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Protocol - Eating Disorders Examination - Bariatric Surgery Interview

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Description:

The Eating Disorder Examination © (EDE) (14th edition) Version 14.3 - Bariatric Surgery Version (EDE-BSV) is a clinical interview assessment of eating disorder psychopathology. The interview includes items related to the respondent behaviors which are potentially indicative of an eating disorder over the past 4 weeks (28 days).

Protocol:

The EDE rating scheme

Severity ratings

0 - Absence of the feature

1 - Feature almost, but not quite absent

2 -

3 - Severity midway between 0 and 6

4 -

5 - Severity almost meriting a rating of 6

6 - Feature present to an extreme degree

Frequency ratings

0 - Absence of the feature

1 - Feature present on 1 to 5 days

2 - Feature present on 6 to 12 days

3 - Feature present on 13 to 15 days

4 - Feature present on 16 to 22 days

5 - Feature present almost every day (23 to 27 days)

6 - Feature present every day

Rate 8 if, despite adequate questioning, it is impossible to decide upon a rating

Rate 9 for missing values (or "not applicable")

If it is difficult to choose between two ratings, the lower rating (i.e. less symptomatic) should be chosen,

THE INTERVIEW SCHEDULE

ORIENTATION TO THE TIME PERIOD

What we are going to do now is a partially structured interview in which I will ask you about your eating habits and your feelings about your shape, and weight. Because a standard set of questions is going to be asked, please note that some may not apply to you.

Most of the questions will focus on the last 4 weeks (that is, the last 28 days), but there will be some questions that extend out to cover the previous three (and six months). I know this will test your memory because the weeks tend to blend together.

What I have done to help you is to make this calendar for the last 28 days; it ends on yesterday because today isn’t over yet. So it goes from yesterday (day and date) to (day and date). I know it’s strange to have the weekends in the middle, but that is just the way it has worked out.

And here are the dates for the two months before that, (date) to (date), and the three months prior to that, (date) to (date). And to help you remember these periods, I’ve noted down the holidays (e.g., Thanksgiving).

What I would like you to do now is tell me about any events that have happened in the past 28 days ..... events that might have disrupted your normal eating routine, or stressful events that might have affected your eating. Then we can note these down on the calendar.

[These should be noted at the appropriate point on the calendar.]

Also, it would be helpful to know of any other events out of the ordinary ..... anything that might help bring back these 28 days into your mind ..... like any celebrations you might have had, or trips away, or days off from work.

[These should be noted at the appropriate place on the calendar.]

THE CORE INTERVIEW SCHEDULE

[Having oriented the subject to the specific time period being assessed, it is best to open the interview by asking a number of introductory questions designed to obtain a general picture of the subject’s eating habits. Suitable questions are suggested below.]

To begin with I would like to get a general picture of your eating habits over the last four weeks.

What has been your usual eating pattern?

Have your eating habits varied much from day to day?

Have weekdays differed from weekends?

[The definition (and number) of weekdays and weekend days that best fits the patient’s lifestyle needs to be established at this point (e.g., check if the subject’s days off work regularly fall on weekdays).]

Have there been any days when you haven’t eaten anything?

[Ask about months 2 and 3]

What about the previous two months (specify months) ........ Were your eating habits much the same or were they different?

[Ask about months 4, 5 and 6]

How about the three months prior to that ................ that is between (specify month) and (specify month)? What were you eating habits like then?

POST SURGERY ONLY

PLUGGING

*Over the past four weeks have you had problems with the small opening in your stomach becoming plugged, or food becoming stuck in the small opening of your stomach?

Month

1

2

3

4

5

6

Days

[ ]

[ ]

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[ ]

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[ ]

Episodes

[ ]

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[ ]

[ ]

[ ]

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Which foods cause plugging?

1. Meat

[ ]

2. Bread

[ ]

3. Pasta

[ ]

4. Raw vegetables

[ ]

5. Other __________

[ ]

0-feature absent
1 -feature present

What situations are associated with plugging?

1. Eating too rapidly

[ ]

2. Not chewing thoroughly

[ ]

3. Being rushed

[ ]

4. Under Stress

[ ]

5. Other __________

[ ]

0-feature absent
1 -feature present

Does plugging come as a surprise to you, that is, happen unexpectedly? [ ]

0-Never
1 -Sometimes
2-Always

How do you react?

1. Waiting until gone

[ ]

2. Spontaneous vomiting

[ ]

3. Self induced vomiting

[ ]

4. Visit Emergency room

[ ]

5. Other

[ ]

0-feature absent
1 -feature present

DUMPING

*Over the past four weeks have you had problems with dumping during or up to 3 hours after food intake?

If Yes: Review SIGSTAD’S CLINICAL DIAGNOSTIC INDEX and rate if index total score is > 5.

Total Index Score [ ]

Month

1

2

3

4

5

6

Days

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Episodes

[ ]

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What foods cause dumping?

1. Sweets

[ ]

2. Ice cream

[ ]

3. Dairy products

[ ]

4. Syrup

[ ]

5. Other __________

[ ]

0-feature absent
1 -feature present

Does dumping come as a surprise to you, that is, happen unexpectedly? [ ]

0-Never
1 -Sometimes
2-Always

How do you react?

1. Rest

[ ]

2. Emergency room

[ ]

3. Other

[ ]

0-feature absent
1 -feature present

SIGSTAD’s CLINICAL DIAGNOSTIC INDEX: Weighting factors allocated to postprandial symptoms and signs of the dumping syndrome. Identify those that usually occur following sweet ingestion.

Pre-shock, shock

+ 5 [ ]

"Almost fainting", syncope, unconsciousness

+ 4 [ ]

Desire to lie or sit down

+ 4 [ ]

Breathlessness, dyspnea

+ 3 [ ]

Weakness, exhaustion

+ 3 [ ]

Sleepiness, drowsiness, yawning, apathy, falling asleep

+ 3 [ ]

Palpitation (rapid heart rate)

+ 3 [ ]

Restlessness

+ 2 [ ]

Dizziness

+ 2 [ ]

Headache

+ 1 [ ]

Feeling of warmth, sweating, pallor, clammy skin

+ 1 [ ]

Nausea

+ 1 [ ]

Fullness in the abdomen, meteorismus (bloating)

+ 1 [ ]

Borborygmia (stomach noises)

+ 1 [ ]

Eructation (belching)

- 1 [ ]

Vomiting

- 4 [ ]

A clinical diagnostic index of +7 or above indicates dumping

• Indices of 5-6 indicates subthreshold dumping and should be rated
• Indices of + 4 or below indicates non-dumping.
• Eructation and vomiting are weighted negatively in order to distinguish dumping from the afferent loop and small stomach syndromes.

OTHER-SYMPTOMS

Abdominal cramps

[ ]

Pain

[ ]

Diarrhea

[ ]

Hunger, increased appetite

[ ]

Lactose intolerance

[ ]

EATING HABITS

We are interested in possible changes in eating habits before and after you had bariatric surgery.

In the last 28 days, how would you describe your level of hunger?

0

1

2

3

4

5

None

Constant Extreme

How would you describe your appetite?

0

1

2

3

4

5

None

Constant Extreme

What are your favorite foods?

1.
2.
3.
4.
5.

How would you rate your level of enjoyment while eating?

0

1

2

3

4

5

None

Extreme

Do you experience cravings for food? [ ] yes [ ] no

If yes, what foods?

How would you rate the strength of your cravings?

0

1

2

3

4

5

None

Extreme

Please rate the following aspects of eating:

Speed of eating

0

1

2

3

4

5

Extremely
Slow

Extremely
Fast

Importance of eating

0

1

2

3

4

5

None

Extreme

Time spent of food preparation

0
None

1

2

3

4

5
Extreme

Time spent Chewing

0

1

2

3

4

5

Minimal

Extreme

Other_______________

0

1

2

3

4

5

PATTERN OF EATING

*I would like to ask about your pattern of eating. Over the past four weeks which of these meals or snacks have you eaten on a regular basis?

breakfast (meal eaten shortly after waking)

− mid-morning snack #1

− mid-morning snack #2

− mid-morning snack #3

lunch (mid-day meal)

− mid-afternoon snack #1

− mid-afternoon snack #2

− mid-afternoon snack #3

evening meal

− evening snack #1

− evening snack #2

− evening snack #3

− nocturnal eating(i.e., an episode of eating after the subject has been to sleep)

Days Rate

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[Rate each meal and snack separately, usually accepting the subject’s classification (within the guidelines above). Ask about weekdays and weekends separately. Meals or snacks should be rated even if they lead on to a "binge". "Brunch" should generally be classed as lunch. With the exception of nocturnal eating, rate up (i.e., give a higher rating) if it is difficult to choose between two ratings. Rate 8 if meals or snacks are difficult to classify (e.g., due to shift work).]

0 - Meal or snack not eaten
1 - Meal or snack eaten on 1 to 5 days
2 - Meal or snack eaten on less than half the days (6 to 12 days)
3 - Meal or snack eaten on half the days (13 to 15 days)
4 - Meal or snack eaten on more than half the days (16 to 22 days)
5 - Meal or snack eaten almost every day (23 to 27 days)
6 - Meal or snack eaten every day

PICKING OR NIBBLING

*Over the past four weeks have you picked at (or nibbled) food between meals and snacks. By "picking" I mean eating in an unplanned and repetitious way.

What have you typically eaten at these times?

Why would you not call these episodes snacks?

Have you known in advance how much you are going to eat?

[Rate the number of days on which picking (nibbling) has occurred. To count as picking (or nibbling) the episode of eating should have been unplanned, the amount eaten should have been uncertain at the time that the episode started, and the eating should have had a repetitious element to it. The total amount eaten should not have been trivial (e.g., not simply one edge of a piece of toast). Picking (nibbling) may be contrasted with eating a "snack". A snack is an episode of eating in which the amount eaten was modest (smaller than a meal), known at the outset with some certainty and without the repetitious element. Episodes of picking which merge into meals or "binges" should not be rated.]

0 - No nibbling
1 - Nibbling on 1 to 5 days
2 - Nibbling on less than half the days (6 to 12 days)
3 - Nibbling on half the days (13 to 15 days)
4 - Nibbling on more than half the days (16 to 22 days)
5 - Nibbling almost every day (23 to 27 days)
6 - Nibbling every day

Days Rate
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RESTRAINT OVER EATING

(Restraint subscale)

*Over the past four weeks have you been consciously trying to restrict (cut back) the overall amount that you eat, whether or not you have succeeded?

Has this been to influence your shape or weight, or to avoid triggering an episode of overeating?

[Rate the number of days on which the subject has consciously attempted to restrict his or her overall food intake (i.e., energy intake), whether or not he or she has succeeded. The restriction should have affected a range of food items and not just certain specific foods (c.f., "Food avoidance"). This restriction should have been intended either to influence shape, weight or body composition, or to avoid triggering an episode of overeating, although this may not have been the sole or main reason. It should have consisted of planned attempts at restriction, rather than spur-of-the-moment attempts such as the decision to resist a second helping.]

0 - No attempt at restraint
1 - Attempted to exercise restraint on 1 to 5 days
2 - Attempted to exercise restraint on less than half the days (6 to 12 days)
3 - Attempted to exercise restraint on half the days (13 to 15 days)
4 - Attempted to exercise restraint on more than half the days (16 to 22 days)
5 - Attempted to exercise restraint almost every day (23 to 27 days)
6 - Attempted to exercise restraint every day

Days Rate
[ ]     [ ]

Some people consciously try to restrict their eating for other reasons. In the last 28 days have you been consciously trying to restrict the overall amount that you eat for the following reasons?

Days Rate

To avoid physical discomfort

To avoid plugging

To avoid vomiting

Other ______________________

[ ]   [ ]

[ ]   [ ]

[ ]   [ ]

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AVOIDANCE OF EATING

(Restraint subscale)

Over the past four weeks have you gone for periods of eight or more waking hours without eating anything?

Has this been to influence your shape or weight, or to avoid triggering an episode of overeating?

[Rate the number of days on which there has been at least eight hours abstinence from eating food (soup and milkshakes count as food, whereas drinks in general do not) during waking hours. It may be helpful to illustrate the length of time (e.g., 9 a.m. to 5 p.m.). The abstinence must have been at least partly self-imposed rather than being due to force of circumstances. It should have been intended to influence shape, weight or body composition, or to avoid triggering an episodes of overeating, although this may not have been the sole or main reason (i.e., fasting for religious or political reasons would not count). The rating should be compatible with those obtained earlier on "Pattern of eating".]

0 - No such days
1 - Avoidance on 1 to 5 days
2 - Avoidance on less than half the days (6 to 12 days)
3 - Avoidance on half the days (13 to 15 days)
4 - Avoidance on more than half the days (16 to 22 days)
5 - Avoidance almost every day (23 to 27 days)
6 - Avoidance every day

Days Rate
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Some people have gone for periods of 8 or more waking hours without eating anything for other reasons. In the last 28 days have you gone 8 or more waking hours without eating anything for the following reasons?

Days Rate

To avoid physical discomfort

To avoid plugging

To avoid vomiting

Other ______________________

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[ ]   [ ]

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EMPTY STOMACH

(Restraint subscale)

*Over the past four weeks have you wanted your stomach to be empty?

If yes: Has this been to influence your weight or shape?

[Rate the number of days on which the subject has had a definite desire to have a completely empty stomach for reasons to do with dieting, shape or weight. This desire should not simply be a response to episodes of perceived overeating; rather, it should exist between any such episodes. The rating of "Empty stomach" should not be confused with a desire for the stomach to feel empty or be flat (c.f., "Flat stomach".]

0 - No definite desire to have an empty stomach
1 - Definite desire on 1 to 5 days
2 - Definite desire on less than half the days (6 to 12 days)
3 - Definite desire on half the days (13 to 15 days)
4 - Definite desire on more than half the days (16 to 22 days)
5 - Definite desire almost every day (23 to 27 days)
6 - Definite desire every day

Days Rate
[ ]     [ ]

Some people want their stomach to be empty for other reasons. In the last 28 days have you wanted your stomach to be empty for the following reasons?

Days Rate

To avoid physical discomfort

To avoid plugging

To avoid vomiting

Other ______________________

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[ ]   [ ]

[ ]   [ ]

[ ]   [ ]

FOOD AVOIDANCE

(Restraint subscale)

*Over the past four weeks have you tried to avoid eating any foods which you like, whether or not you have succeeded?

What foods? Have you been attempting to exclude them altogether?

Has this been to influence your shape or weight, or to avoid triggering an episode of overeating?

[Rate the number of days on which the subject has actively attempted to avoid eating specific foods (which he or she likes) whether or not he or she succeeded. The goal should have been to exclude the foods altogether and not merely to restrict their consumption. Drinks do not count as food. The avoidance should have been planned and intended either to influence shape, weight or body composition, or to avoid triggering an episode of overeating, although this may not have been the sole or main reason.]

0 - No attempts to avoid foods
1 - Attempted to avoid foods on 1 to 5 days
2 - Attempted to avoid foods on less than half the days (6 to 12 days)
3 - Attempted to avoid foods on half the days (13 to 15 days)
4 - Attempted to avoid foods on more than half the days (16 to 22 days)
5 - Attempted to avoid foods almost every day (23 to 27 days)
6 - Attempted to avoid foods every day

Days Rate
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Some people have tried to avoid eating specific foods that the like for other reasons. In the last 28 days have tried to avoid eating any foods which you like for the following reasons?

Days Rate

To avoid physical discomfort

To avoid plugging

To avoid vomiting

Other ______________________

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[ ]   [ ]

[ ]   [ ]

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DIETARY RULES

(Restraint subscale)

*Over the past four weeks have you tried to follow certain definite rules regarding your eating; for example, a calorie limit, pre-set quantities of food, or rules about what you should or should not eat or when you should eat?

Have there been occasions when you have been aware that you have broken a dietary rule that you have set for yourself?

What are these rules? How have you felt about breaking them? OR How would you have felt if you had broken one of your rules?

Why have you tried to follow them? Have they been designed to influence your shape or weight?

Have they been definite rules or general principles? Examples of definite rules would be "I must not eat eggs" or "I must not eat cake", whereas you could have the general principle "I should try to eat healthy food".

[Dietary rules should be rated as present if the subject has been attempting to follow "definite" (i.e., specific) dietary rules regarding his or her food intake. The rules should be self-imposed, although originally they may have been prescribed (i.e., prescribed rules can be rated if they have been adopted by the subject). They should have concerned what the subject should have eaten or when eating should have taken place. They might consist of a calorie limit (e.g., below 1,200 kcals), not eating before a certain time of day, not eating certain types of food or not eating at all. They should have been specific rules and not general guidelines. If the subject is aware that he or she has occasionally broken a personal dietary rule, this indicates that one or more specific rules has been present. In such cases the interviewer should ask in detail about the transgression in an attempt to identify the underlying rule. The rules should have been intended to influence shape, weight or body composition, although this may not have been the sole or main reason. Rate 0 if no dietary rule can be identified. If there has been more than one rule straddling different time periods within the four weeks, these periods should be combined to make the rating.]

0 - Has not attempted to obey such rules
1 - Attempted to obey such rules on 1 to 5 days
2 - Attempted to obey such rules on less than half the days (6 to 12 days)
3 - Attempted to obey such rules on half the days (13 to 15 days)
4 - Attempted to obey such rules on more than half the days (16 to 22 days)
5 - Attempted to obey such rules almost every day (23 to 27 days)
6 - Attempted to obey such rules every day

Days Rate
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Some people have tried to follow definite rules regarding their eating for other reasons. In the last 28 days have tried to follow certain definite rules regarding your eating for the following reasons?

Days Rate

To adhere to recommendations made by dietician

To avoid physical discomfort

To avoid plugging

To avoid vomiting

Other ______________________

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PREOCCUPATION WITH FOOD, EATING, OR CALORIES
(Eating Concern subscale)

*Over the past four weeks have you spent much time between meals thinking about food, eating, or calories?.......

*..... Has thinking about food, eating, or calories interfered with your ability to concentrate? How about concentrating on things that you are actively interested in, for example, working, following a conversation or reading?

[Concentration is regarded as impaired if there have been intrusive thoughts about food, eating, or calories which have interfered with activities rather than one’s mind simply drifting off the matter at hand. Rate the number of days on which this has happened, whether or not bulimic episodes occurred.]

0 - No concentration impairment
1 - Concentration impairment on 1 to 5 days
2 - Concentration impairment on less than half the days (6 to 12 days)
3 - Concentration impairment on half the days (13 to 15 days)
4 - Concentration impairment on more than half the days (16 to 22 days)
5 - Concentration impairment almost every day (23 to 27 days)
6 - Concentration impairment every day

Days Rate
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FEAR OF LOSING CONTROL OVER EATING

(Eating Concern subscale)

*Over the past four weeks have you been afraid of losing control over eating?

[Rate the number of days on which a definite fear of losing control over eating has been present, irrespective of whether the subject has felt he or she has been in control. "Loss of control" involves a sense that one will not be able to resist or stop eating. If the subject feels unable to answer this question because he or she has already totally lost control, rate 9.]

0 - No Fear of losing control
1 - Fear of losing control present on 1 to 5 days
2 - Fear of losing control present on less than half the days (6 to 12 days)
3 - Fear of losing control present on half the days (13 to 15 days)
4 - Fear of losing control present on more than half the days (16 to 22 days)
5 - Fear of losing control present almost every day (23 to 27 days)
6 - Fear of losing control present every day

Days Rate
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BULIMIC EPISODES AND OTHER EPISODES OF OVEREATING

(Diagnostic item)

Classificatory Scheme

Four forms of episodic "overeating" are distinguished. The distinction is based upon the presence or absence of two characteristics:

i. loss of control (required for both types of "bulimic episode")

ii. the consumption of what would generally be regarded as a "large" amount of food (required for "objective bulimic episodes" and "objective overeating").

The classificatory scheme is summarised below.

"Large" amount eaten
(EDE definition)

Amount eaten not "large"
but viewed by subject as excessive

"Loss of control" present

Objective bulimic episodes

Subjective bulimic episodes

No "loss of control"

Objective overeating

Subjective overeating

Definitions

"Loss of control". The interviewer should ask the subject whether he or she experienced a sense of loss of control over eating at any point in the episode. If this is clearly described, "Loss of control" should be rated as present. Similarly, if the subject describes having felt "driven" or "compelled" to eat, "Loss of control" should be rated as present.

If the subject reports having had no sense of loss of control yet describes having felt unable to stop eating once eating had started or having felt unable to prevent the episode from occurring, "Loss of control" should be rated as present. If subjects report that they are no longer trying to control their eating because overeating is inevitable, "Loss of control" should once again be rated as present. Thus "Loss of control" may be rated positively even if the episode had been planned (i.e., the subject knew that he or she was going to overeat and had made provision for this).

The decision whether or not "loss of control" was present should be made by the interviewer; it does not require the agreement of the subject. If the interviewer remains in doubt, "Loss of control" should be rated as absent.

"Large amount of food". The decision whether or not the amount eaten was "large" should also be made by the interviewer; it does not require the agreement of the subject. The notion of "large" may refer to the amount of any particular type of food consumed or the overall quantity of food eaten. The amount should have been unequivocally large but it does not have to have been enormous. (Guidelines for what constitutes "large" are included at the end of the schedule.) In deciding whether the amount was "large", the interviewer should take into account what would be the usual amount eaten under the circumstances. This requires some knowledge of the eating habits of the subject’s general, but not necessarily immediate, social group (e.g., those of students, women in their 50s) as well as circumstances that tend to influence eating (e.g., Thanksgiving Day). What else was eaten during the day is not taken into account when making this rating, nor is the speed of eating or whether or not the subject subsequently spat out or vomited the food.

If the interviewer remains in doubt, the amount should not be classified as "large".

Interviewers should not share with the patient their view on the amount eaten and they should avoid using potentially emotive terms such as such as "binge" and "large".

The number of episodes of overeating. When calculating the number of episodes of overeating, the subject’s definition of separate episodes should be accepted unless, within a period of eating, there was an hour or more when the subject was not eating. In this case the initial episode should be regarded as having been completed. An exception is if the episode was temporarily interrupted by an outside event and then restarted afterwards, and it was experienced as one single episode (somewhat like operating the pause button on a tape recorder). When estimating the length of any gap, do not count the time spent vomiting. Note that "purging" (self-induced vomiting or laxative misuse) is not used to define the end of individual episodes of overeating.

Guidelines for Proceeding Through the Overeating Section

The interviewer should ask about each form of overeating. It is important to note that the four forms of overeating are not mutually exclusive: it is possible for subjects to have had several different forms within the time period being considered. With some subjects it is helpful to explain the classificatory scheme.

There are five steps in making this series of ratings:

  1. In general it is best to start by asking the asterisked questions to identify the various types of perceived or true overeating that have occurred over the previous 28 days.
  2. Each form should be noted down on the blank section of the coding sheet.
  3. Then, detailed information should be obtained about a representative example of each form of overeating to decide whether or not it involved eating a "large" amount of food and whether or not there was "loss of control" (as defined above).
  4. The next task is to establish for each form of overeating the number of days on which it occurred and the total number of occasions.
  5. Finally, check with the subject to ensure that no misunderstandings have arisen (e.g., that no types of episode have been omitted).

It is advisable to make comprehensive notes.

QUESTIONS FOR IDENTIFYING BULIMIC EPISODES AND OTHER EPISODES OF OVEREATING

[The asterisked questions should be asked in every case.]

Main Probe Questions

*I would like to ask you about any episodes of overeating that you might have had over the past four weeks.

*Different people mean different things by overeating. I would like you to describe any times when you have felt that you have eaten too much in one go (at one time).

Additional Probe Questions

*Have there been any times when you have felt that you have eaten too much, but others might not agree?

*Have there been any times when you have felt that you have eaten an ordinary amount of food but others might well have regarded you as having overeaten?

[For subjective bulimic episodes to be eligible, they must have been viewed by the subject as having involved eating an excessive amount of food (i.e., they involved "overeating").]

Subsidiary Probe Questions

To assess the amount of food eaten

Typically what have you eaten at these times?

For subjective bulimic episodes (i.e., where the amount is not viewed by the interviewer as "large")

Did you view this amount as excessive?

To assess the social context

What were the circumstances?

What were others eating at the time?

To assess "loss of control"

Did you have a sense of loss of control at the time?

Did you feel you could have stopped eating once you had started?

Did you feel you could have prevented the episode from occurring?

[For objective bulimic episodes, subjective bulimic episodes and eipisodes of objective overeating the following two ratings should be made:

i. number of days (rate 00 if none)

ii. number of episodes (rate 000 if none)

In general, it is best to calculate the number of days first and then the number of episodes.
Rate 777 if the number of episodes is so great that their frequency cannot be calculated. Episodes of subjective overeating are not rated.]

Objective Bulimic Episodes (OBE)

Month

1

2

3

4

5

6

Days

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Episodes

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Objective Overeating Episodes (OOE)

Month

1

2

3

4

5

6

Days

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Episodes

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Subjective Bulimic Episodes (SBE)

Month

1

2

3

4

5

6

Days

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Episodes

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Subjective Overeating Episodes (SOE)

Month

1

2

3

4

5

6

Days

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Episodes

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Sense of Loss of Control While Eating (LOC)

Month

1

2

3

4

5

6

Days

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Episodes

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DSM-IV BINGE EATING DISORDER MODULE

[Only enter this module if the subject has had at least 12 objective bulimic episodes over the past three months. These questions need not be asked of patients who have regularly "purged" (i.e., vomited or misused laxatives or diuretics) defined as at least 24 episodes of one of these forms of behaviour over the past three months.]

Six-month Frequency of Binge Eating

[In line with the DSM-IV criteria for binge eating disorder, the focus of the six-month assessment is on the number of days on which objective bulimic episodes have occurred rather than on the number of individual episodes.

Since it is difficult for subjects to provide a six-month average, it is best to focus initially on the preceding two months (months 2 and 3) and then move on to the three months prior to that (months 4 to 6). The goal is to arrive at a six-month figure.]

* What about the two months prior to the month that we have been talking about (refer to the dates of Month 1)?

....... Did you have any episodes like ....... (describe a representative objective bulimic episode)?

Did you have any other equivalent episodes ....... (refer, if applicable, to other types of objective bulimic episode that the subject reported)?

Did they occur more or less often than in the past 28 days?

[Now ask about the three months prior to that.]

* What about the three months prior to that (specify the months)? .......

....... Did you have episodes like ......... (describe the representative objective bulimic episode)?

Did you have any other equivalent episodes ....... (refer, if applicable, to other types of objective bulimic episode that the subject reported)?

Did they occur more or less often than in the past 28 days?

[Finally, estimate the average number of days per week on which objective bulimic episodes have occurred over the past six months.]

Let’s estimate together, on average over the past six months (specify months), how many days per week have you had episodes like .......... (refer to the representative objective bulimic episodes)?

[Rate between 0 and 7. Rate 9 if not asked.] [ ]

[Also rate the longest continuous period in weeks free (not due to force of circumstances, such as illness) from objective bulimic episodes over the past six months. Rate 99 if not asked.]

OBE

"Over the past 3 months has there been a period of two or more consecutive weeks in which you have not had an episode like [OBE]?"

If yes:

"Over the past 3 months what has been the longest period of time, in consecutive weeks, that you have been completely free from such episodes [OBE]?"

[ ]

Over the past six months, has there been a period of two or more weeks in a row in which you have not had a single episode like ...... (refer to objective bulimic episodes)?

If yes:

What has been the longest continuous period (in weeks) you have had free from such episodes (refer to objective bulimic episodes)?

[ ]

SBE

"Over the past 3 months has there been a period of two or more consecutive weeks in which you have not had an episode like [SBE]?"

If yes:

"Over the past 3 months what has been the longest period of time, in consecutive weeks, that you have been completely free from such episodes [SBE]?"

[ ]

Over the past six months, has there been a period of two or more weeks in a row in which you have not had a single episode like ...... (refer to subjective bulimic episodes)?

If yes:

What has been the longest continuous period (in weeks) you have had free from such episodes (refer to subjective bulimic episodes)?

[ ]

Features Associated with Binge Eating (DSM-IV Appendix)

[Only rate these items if, on average over the past six months, there have been at least two days per week on which episodes of binge eating have occurred. Otherwise rate 9.]

During these episodes (refer to typical objective bulimic episodes), have you typically ........

..... Eaten much more rapidly than normal?

..... Eaten until you have felt uncomfortably full?

..... Eaten large amounts of food when you haven’t felt physically hungry?

..... Eaten alone because you have felt embarrassed about how much you were eating?

..... Felt disgusted with yourself, depressed, or very guilty?

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[Rate each feature individually using the binary scheme below.]

0 - Feature not present
1 - Feature present

Distress About Binge Eating

(DSM-IV Appendix)

In general, over the past six months how distressed or upset have you felt about these episodes (refer to the objective bulimic episodes)?          [ ]

1 - Not at all
2 - Slightly
3 - Moderately
4 - Greatly
5 - Extremely

Now I would like to ask you a few questions regarding the course of your overeating episodes.

Over the last 28 days, on average, how long have your episodes of overeating lasted from beginning to end? [ ] [ ]hours [ ] [ ]minutes

What has been the longest? [ ] [ ]hours [ ]   [ ]minutes

What has been the shortest? [ ]   [ ]hours [ ]   [ ]minutes

What percentage of your overeating episodes have lasted 2 hours or less? [ ]   [ ][ ]%

What percentage of your overeating episodes have lasted more than 2 hours? [ ]   [ ][ ]%

Have the participant complete the section below.

__________________________________________________________________

Please rate how often you experience the following during a typical episode of overeating. Consider the following scale as you respond to the questions below and rate episodes that are 2 hours or less separately from those episodes that are more than 2 hours.

Never

Rarely

Sometimes

Usually

Always

   |___________________|______________________|__________________|___________________|

1

2

     3

    4

   5

 

1. Eat much more rapidly than normal

2. Eat until you feel uncomfortably full

3. Eat large amounts when you do not feel physically hungry

4. Eat alone because you feel embarrassed about how much you are eating

5. Feel disgusted with yourself, depressed, or very guilty

6. Eat fairly continuously

7. Eat intermittently with breaks

8. Sense of loss of control or driven/compelled to eat

<2hrs  >2hrs

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AGE OF ONSET OF BINGE EATING & DIETING

[Ask the Age of Onset questions, then continue with next section of the EDE]

At what age did you first begin having episodes like this, where you ate a large amount of food and had a sense of loss of control?

[ ] [ ]

When did you first start having regular eating episodes like this, with that I mean, on average, at least two episodes per week over a six month period? That is, what we are trying to determine here, you and I together, is at what age did binge eating become a regular, persistent pattern (which we are viewing as at least two times a week for a minimum of six consecutive months?)

[ ] [ ]

Have you ever dieted or avoided eating for three months or more?

What did this involve?

How old were you when you first dieted or avoided eating for three months or more?

[ ] [ ]

To the best of your knowledge, did your episodes of binge eating precede your first attempt at dieting, or did dieting precede your binge eating?

[ ] [ ]

Night Eating Questionnaire

At what age did your weight first became a problem? _________

What has been your heaviest weight? ___________

Directions: Please circle ONE answer for each question.

1. How hungry are you usually in the morning?

0

1

2

3

4

Not at all

A little

Somewhat

Moderately

Very

2. When do you usually eat for the first time?

0

1

2

3

4

Before 9am

9:01 to 12pm

12:01 to 3pm

3:01 to 6pm

6:01 or later

3. Do you have cravings or urges to eat snacks after supper, but before bedtime?

0

1

2

3

4

Not at all

A little

Somewhat

Very much so

Extremely so

4. How much control do you have over your eating between supper and bedtime?

0

1

2

3

4

Not at all

A little

Somewhat

Very much

Completely

5. How much of your daily food intake do you consume after suppertime?

0

1

2

3

4

0%

1-25%

26-50%

51-75%

76-100%

(None)

(up to a quarter)

(about half)

(more than half)

(almost all)

6. Are you currently feeling blue or down in the dumps?

0

1

2

3

4

Not at all

A little

Somewhat

Very much so

Extremely so

7. When you are feeling blue, is your mood lower in the:

0

Early Morning

1

Late
Morning

2

Afternoon

3

Early Evening

4

Late Evening/
Nighttime

[ ]

Check here if your mood does not change

8. How often do you have trouble getting to sleep?

0

1

2

3

4

Never

Sometimes

About half the time

Usually

Always

9. Other than only to use the bathroom, how often do you get up at least once in the middle of the night?

0

1

2

3

4

Never

Less than once a week

About once a week

More than once a week

Every night

If 0 on #9, PLEASE STOP HERE

10. Do you have cravings or urges to eat snacks when you wake up at night?

0

1

2

3

4

Not at all

A little

Somewhat

Very much so

Extremely so

11. Do you need to eat in order to get back to sleep when you awake at night?

0

1

2

3

4

Not at all

A little

Somewhat

Very much so

Extremely so

12. When you get up in the middle of the night, how often do you snack?

0

1

2

3

4

Never

Sometimes

About half the time

Usually

Always

If 0 on #12, PLEASE STOP HERE

13. When you snack in the middle of the night, how aware are you of your eating?

0

1

2

3

4

Not at all

A little

Somewhat

Very much

Completely

14. How much control do you have over your eating while you are up at night?

0

1

2

3

4

Not at all

A little

Somewhat

Very much

Complete

15. How long have your current difficulties with night eating been going on?

___ mos. ___ year

DIETARY RESTRICTION OUTSIDE BULIMIC EPISODES

(Diagnostic item)

[Only rate this item if there have been at least 12 days on which there have been objective bulimic episodes over the past three months.]

Outside the times when you have lost control over eating ..... (refer to objective and subjective bulimic episodes), ...... how much have you been restricting the amount that you eat? What have you eaten on a typical day?

Has this been to influence your shape or weight?

[Ask about actual food intake outside the objective and subjective bulimic episodes. Rate a typical day (whether or not it involves an episode of overeating). The dietary restriction should have been intended to influence shape, weight or body composition, although this may not have been the sole or main reason. Rate each of the past three months separately. Rate 9 if not asked.]

0 - No extreme restriction outside objective bulimic episodes
1 - Extreme restriction outside objective bulimic episodes
(i.e., purposeful low energy intake (<1,200 kcals))
2 - No eating outside objective bulimic episodes (i.e., purposeful "fasting")

month 1 [ ]

month 2 [ ]

month 3 [ ]

SOCIAL EATING

(Eating Concern subscale)

*Outside the times when you have eaten large amounts of food (refer to objective bulimic episodes and episodes of objective overeating), over the past four weeks have you been concerned about other people seeing you eat?

How concerned have you been? Has this concern led you to avoid such occasions? Could it be worse?

[NB: This is the first severity item. Rate the degree of concern about eating normal or less than normal amounts of food in front of others. Do not consider objective bulimic episodes or episodes of objective overeating. Also, do not consider concern restricted to family members if they are aware that the subject has an eating problem. One index of the severity of such concern is whether it has led to avoidance. In common with all severity items, the rating should represent the mode for the entire month. If the possibility of eating with others has not arisen, rate 9. ]

[ ]

0 - No concern about being seen eating by others and no avoidance of such occasions.
1 -
2 - Has felt slight concern at being seen eating by others
3 -
4 - Has felt definite concern at being seen eating by others
5 -
6 - Has felt extreme concern at being seen eating by others

EATING IN SECRET

(Eating Concern subscale)

*Outside the times when you have eaten large amounts of food (refer to objective bulimic episodes and episodes of objective overeating), over the past four weeks have you eaten in secret?

[Rate the number of days on which there has been at least one episode of secret eating. Do not consider objective bulimic episodes or episodes of objective overeating. Secret eating refers to eating which is furtive and which the subject wishes to conceal because he or she does not want to be seen eating. Do not rate secrecy that stems from a desire not to be interrupted or a wish not to share food. Avoidance of eating in front of others should be rated under "Social eating". If the possibility of eating with others has not arisen, rate 9. ]

[ ]

0- Has not eaten in secret
1- Has eaten in secret on 1 to 5 days
2- Has eaten in secret on less than half the days (6 to 12 days)
3- Has eaten in secret on more than half the days (16 to 22)
4- Has eaten in secret almost every day (23 to 27 days)
5- Has eaten in secret almost every day (23 to 27)
6- Has eaten in secret every day

GUILT ABOUT EATING

(Eating Concern subscale)

*Outside the times when ..... (refer to objective bulimic episodes), over the past four weeks have you felt guilty after eating?

Have you felt that you have done something wrong? Why?

On what proportion of the times that you have eaten have you felt guilty?

[NB: This rating is based on occasions. Rate the proportion of times on which feelings of guilt have followed eating. Do not consider objective bulimic episodes, but do consider other episodes of overeating. These feelings of guilt should relate to the effects of eating on shape, weight or body composition. Distinguish guilt from regret: guilt refers to a feeling that one has done wrong.]

[ ]

0 - No guilt after eating
1 -
2 - Has felt guilty after eating on less than half the occasions
3 -
4 - Has felt guilty after eating on more than half the occasions

5 -
6 - Has felt guilty after eating on every occasion

SELF-INDUCED VOMITING

*Over the past four weeks have you made yourself vomit as a means of controlling your shape or weight?

[Rate the number of discrete episodes of self-induced vomiting. Accept the subject’s definition of an episode. Rate 777 if the number is so great that it cannot be calculated. Rate 000 if no vomiting.]

Self Induced Vomiting: Weight and Shape Related

Month

1

2

3

4

5

6

Days

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Episodes

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Which foods cause plugging?

How distressed were you about the vomiting? (Rate from 0 = not at all to 6 = extreme) [ ]

*Some people make themselves vomit for other reasons. In the last 28 days have you made yourself vomit for any of the following reasons?

0 - Feature not present
1 - Feature present

To avoid physical discomfort

To avoid plugging

To avoid dumping

Other ______________________

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Self Induced Vomiting: Not Weight and Shape Related

Month

1

2

3

4

5

6

Days

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Episodes

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Which foods cause plugging?

How distressed were you about the vomiting? (Rate from 0 = not at all to 6 = extreme) [ ]

*Over the past four weeks have you vomited spontaneously to influence your shape or weight?

[Rate the number of discrete episodes of spontaneous vomiting. Accept the subject’s definition of an episode. Rate 777 if the number is so great that it cannot be calculated. Rate 000 if no vomiting.]

Spontaneous Vomiting: Weight and Shape Related

Month

1

2

3

4

5

6

Days

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Episodes

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Which foods cause plugging?

How distressed were you about the vomiting? (Rate from 0 = not at all to 6 = extreme) [ ]

*Some people have vomited spontaneously for other reasons. In the last 28 days have you spontaneously vomited for any of the following reasons?

0 - Feature not present
1 - Feature present

To avoid physical discomfort

To avoid plugging

To avoid dumping

Other ______________________

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Spontaneous Vomiting: Not Weight and Shape Related

Month

1

2

3

4

5

6

Days

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Episodes

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Which foods cause plugging?

How distressed were you about the vomiting? (Rate from 0 = not at all to 6 = extreme) [ ]

CHEWING AND SPITTING

*Over the past four weeks have you chewed food and spit it out without swallowing it to influence your weight or shape?

What Foods?

1.

2.

3.

4.

5.

Chewing and Spitting: Weight and Shape Related

Month

1

2

3

4

5

6

Days

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Episodes

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Which foods cause plugging?

How distressed have you been about chewing and spitting?(0 = not at all 6 = extreme) [ ]

*Some people chew food and spit it out for other reasons. In the last 28 days have you chewed food and spit it out any of the following reasons?

0 - Feature not present
1 - Feature present

To get the taste of foods that may cause plugging or dumping?" [ ]

Because you enjoy the sense of chewing? " [ ]

Other _________ [ ]

What Foods?

1.
2.
3.
4.
5.

Chewing and Spitting: Not Weight and Shape Related

Month

1

2

3

4

5

6

Days

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Episodes

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Which foods cause plugging?

How distressed have you been about chewing and spitting? (0 = not at all 6 = extreme) [ ]

RUMINATION

*Over the past four weeks have you ruminated food, that is, on purpose, brought food back up again, chewed and swallowed it again to influence your shape or weight?

What Foods?

1.
2.
3.
4.
5.

Rumination: Weight and Shape Related

Month

1

2

3

4

5

6

Days

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Episodes

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Which foods cause plugging?

How distressed have you been about (rumination)? [ ]

(0 = not at all 6 = extreme)

*Some people ruminate food for other reasons. In the last 28 days have you ruminated food for any of the following reasons?

0 - Feature not present
1 - Feature present

To get the taste of foods that may cause plugging or dumping? [ ]

Because you enjoy the sense of chewing? [ ]

Other _________ [ ]

What Foods?

1.
2.
3.
4.
5.

Rumination: Not Weight and Shape Related

Month

1

2

3

4

5

6

Days

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Episodes

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Which foods cause plugging?

How distressed have you been about (rumination)?(0 = not at all 6 = extreme) [ ]

BOWEL FUNCTIONING

*Have there been any changes in your bowel movements since surgery?"

0 - Feature not present
1 - Feature present

No change

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Occasional diarrhea

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Looser

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Constipation

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Softer

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More frequent

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More urgency

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Less frequent

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Other________

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LAXATIVE MISUSE

*Over the past four weeks have you taken laxatives as a means of controlling your shape or weight?

[Rate the number of episodes of laxative-taking as a means of controlling shape, weight or body composition. This should have been the main reason for the laxative-taking, although it may not have been the sole reason. Only rate the taking of substances with a true laxative effect. Rate 00 if there was no laxative use or there is doubt whether the laxative-taking was primarily to influence shape, weight or body composition.]

Laxative Use: Weight and Shape Related

Month

1

2

3

4

5

6

Days

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Episodes

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Which foods cause plugging?

[Rate the average number of laxatives taken on each occasion. Rate 999 if not applicable. Rate 777 if not quantifiable, e.g., use of bran.] [ ]

[Note the type of laxative taken.] Type __________

*Some people use laxatives for other reasons. In the last 28 days have you taken laxatives for any of the following reasons?

0 - Feature not present
1 - Feature present

Constipation

Prescribed by physician

Other _______________

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Laxative Use: Not Weight and Shape Related

Month

1

2

3

4

5

6

Days

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Episodes

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Which foods cause plugging?

[Rate the average number of laxatives taken on each occasion. Rate 999 if not applicable. Rate 777 if not quantifiable, e.g., use of bran.]

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[Note the type of laxative taken.] Type __________

DIURETIC MISUSE

*Over the past four weeks have you taken diuretics as a means of controlling your shape or weight?

[Rate the number of episodes of diuretic-taking as a means of controlling shape, weight or body composition. This should have been the main reason for the diuretic-taking, although it may not have been the sole reason. Only rate the taking of substances with a true diuretic effect. Rate 00 if there was no diuretic use or there is doubt whether the diuretic-taking was primarily to influence shape, weight or body composition.]

Diuretic Use: Weight and Shape Related

Month

1

2

3

4

5

6

Days

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Episodes

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Which foods cause plugging?

[Rate the average number of diuretics taken on each occasion. Rate 999 if not applicable] [ ]

[Note the type of diuretic taken.] Type __________

*Some people use diuretics for other reasons. In the last 28 days have you used diuretics for any of the following reasons?

0 - Feature not present
1 - Feature present

Bloating

Prescribed by physician

Other _______________

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Diuretic Use: Not Weight and Shape Related

Month

1

2

3

4

5

6

Days

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Episodes

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Which foods cause plugging?

[Rate the average number of diuretics taken on each occasion. Rate 999 if not applicable.] [ ]

[Note the type of diuretic taken.] Type __________

DRIVEN EXERCISING

(Diagnostic item)

*Over the past four weeks have you exercised as a means of controlling your weight, altering your shape or amount of fat, or burning off calories?

*Have you felt driven or compelled to exercise?

Typically, what form of exercise have you taken?

How hard have you exercised? Have you pushed yourself?

Have you exercised even when it might be doing you harm?

Have there been times when you have been unable to exercise for any reason? How has this made you feel?

[Rate the number of days on which the subject has engaged in "driven" exercising. Such exercising should have had a "compulsive" quality to it. The subject should describe having felt compelled to exercise. Other indices of this compulsive quality are exercising even when it might have done one harm (e.g., when possibly injured) or having had a strong negative reaction to being unable to exercise. Only rate driven exercising that was predominantly intended to use calories or change shape, weight, or body composition. If in doubt, the exercising should not be classed as "driven". Rate 00 if no such driven exercising.]

Driven Exercise

Month

1

2

3

4

5

6

Days

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Episodes

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Which foods cause plugging?

[Rate the average amount of time (in minutes) per day spent exercising in this way. Only consider days on which the subject exercised. Rate 999 if no such exercising.] [ ]

ABSTINENCE FROM EXTREME WEIGHT-CONTROL BEHAVIOUR

(Diagnostic item)

[Only ask this question if at least one of the key forms of weight-control behaviour has been rated positively at the specified severity level over the past three months (see the section on "Eating disorder diagnoses"). The five forms of behaviour are as follows:

− fasting

− self-induced vomiting

− laxative misuse

− diuretic misuse

− driven exercise

Over the past three months has there been a period of two or more weeks when you have not .........

[Ask as for individual items. Ascertain the number of consecutive weeks over the past three months "free" (i.e., not above threshold levels) from all five forms of extreme weight-control behaviour. Do not

I am now going to ask you some questions about your shape and weight ..........

DISSATISFACTION WITH WEIGHT

(Weight Concern subscale)

*Over the past four weeks have you been dissatisfied with your weight (..... the number on the scale)? What has this been like?

Why have you been dissatisfied with your weight? Have you been so dissatisfied that it has made you unhappy? Could you have felt worse? How long has this feeling lasted?

[Only rate dissatisfaction due to weight being regarded as too high. Assess the subject’s attitude to his or her weight and rate accordingly. In common with all severity items, the rating should represent the mode for the entire month. Only rate 4, 5 or 6, if there has been distress. Do not prompt with the terms "slight", "moderate" or "marked". This rating can be made with subjects who do not know their exact weight. Only rate 9 with subjects who are totally unaware of their weight.]

[ ]

0 - No dissatisfaction
1 -
2 - Slight dissatisfaction (no associated distress)
3 -
4 - Moderate dissatisfaction (some associated distress)
5 -
6 - Marked dissatisfaction (extreme concern and distress; weight totally unacceptable)

DESIRE TO LOSE WEIGHT

(Weight Concern subscale)

*Over the past four weeks have you wanted to weigh less (again I am referring to the number on the scale)?

Have you had a strong desire to lose weight?

[Rate the number of days on which there has been a strong desire to lose weight. This rating can be made with subjects who do not know their exact weight. Only rate 9 with subjects who are totally unaware of their weight.]

0 - No strong desire to lose weight
1 - Strong desire on 1 to 5 days
2 - Strong desire on less than half the days (6 to 12 days)
3 - Strong desire on half the days (13 to 15 days)
4 - Strong desire on more than half the days (16 to 22 days)
5 - Strong desire almost every day (23 to 27 days)
6 - Strong desire every day

Days Rate
[ ]     [ ]

DESIRED WEIGHT

*On average, over the past month what weight have you wanted to be?

[Rate weight in kilograms. Rate 888 if the subject is not interested in his or her weight. Rate 777 if no specific weight would be low enough. Rate 666 if the subject is primarily interested in his or her shape but has some concern about weight (but not a specific weight).]

[ ]

WEIGHING

*Over the past four weeks how often have you weighed yourself?

[Calculate the approximate frequency that the subject has weighed himself or herself. Do not count being weighed by others. If the subject has not weighed himself or herself determine whether this is the result of avoidance. Rate 777 if it is due to avoidance.]

[ ]

REACTION TO PRESCRIBED WEIGHING

(Weight Concern subscale)

*Over the past four weeks how would you have felt if you had been asked to weigh yourself once each week for the subsequent four weeks ..... just once a week; no more often and no less often?

[Rate the strength of negative reaction to the prospect of having to weigh once weekly (no more often, no less often) over the subsequent four weeks. This assumes that the subject would thereby be made aware of his or her weight. Positive reactions should be rated 9. In common with all severity items, the rating should represent the mode for the entire month. Ask the subject to describe in detail how he or she would have reacted and rate accordingly. Check whether other aspects of the subject’s life would have been influenced. Do not prompt with the terms "slight", "moderate" or "marked". If the subject would not have complied with such weighing because it would have been extremely disturbing, rate 6.]

[ ]

0 - No reaction
1 -
2 - Slight reaction
3 -
4 - Moderate reaction (definite reaction, but manageable)
5 -
6 - Marked reaction (pronounced reaction which would affect other aspects of the subject’s life)

TO WEIGHT GAIN

*Over the past four weeks what amount of weight gain, over a period of one week, would have definitely upset you?

[Ascertain what weight gain (from the subject’s average weight over the past four weeks) would have led to a marked negative reaction. Check several numbers. Be particularly careful to code the number correctly. This should represent the average degree of sensitivity for the entire month.]

[ ]

0 - 7 lb OR 3.5 kg (or more) would have generated a marked negative reaction, or no amount of weight gain would generate this type of reaction
1 - 6 lb or 3 kg would have generated a marked negative reaction
2 - 5 lb or 2.5 kg would have generated a marked negative reaction
3 - 4 lb or 2 kg would have generated a marked negative reaction
4 - 3 lb or 1.5 kg would have generated a marked negative reaction
5 - 2 lb or 1 kg would have generated a marked negative reaction
6 - 1 lb or 0.5 kg (i.e., any weight gain) would have generated a marked negative reaction

DISSATISFACTION WITH SHAPE

(Shape Concern subscale)

*Over the past four weeks have you been dissatisfied with your overall shape (your figure)? What has this been like?

Why have you been dissatisfied with your shape? Have you been so dissatisfied that it has made you unhappy? Could you have felt worse? How long has this feeling lasted?

[Only rate dissatisfaction with overall shape or figure because it is viewed as too large. This dissatisfaction may include concerns about relative proportions of the body but not dissatisfaction restricted to specific body parts. Do not rate concerns about body tone. Assess the subject’s attitude to his or her shape and rate accordingly. In common with all severity items, the rating should represent the mode for the entire month. Only rate 4, 5, or 6, if there has been associated distress. Do not prompt with the terms "slight", "moderate" or "marked". Reports of disgust or revulsion should be rated 6.]

[ ]

0 - No dissatisfaction with shape
1 -
2 - Slight dissatisfaction with shape (no associated distress)
3 -
4 - Moderate dissatisfaction with shape (some associated distress)
5 -
6 - Marked dissatisfaction with shape (extreme concern and distress; shape totally unacceptable)

PREOCCUPATION WITH SHAPE OR WEIGHT

(Shape and Weight Concern subscales)

*Over the past four weeks have you spent much time thinking about your shape or weight?.......

*..... Has thinking about your shape or weight interfered with your ability to concentrate? How about concentrating on things that you are actively interested in, for example, working, following a conversation or reading?

[Concentration is regarded as impaired if there have been intrusive thoughts about shape or weight which have interfered with activities rather than one’s mind simply drifting off the matter at hand. Rate the number of days on which this has happened.]

[ ]

0 - No concentration impairment
1 - Concentration impairment on 1 to 5 days
2 - Concentration impairment on less than half the days (6 to 12 days)
3 - Concentration impairment on half the days (13 to 15 days)
4 - Concentration impairment on more than half the days (16 to 22 days)
5 - Concentration impairment almost every day (23 to 27 days)
6 - Concentration impairment every day

IMPORTANCE OF WEIGHT

(Diagnostic item, Weight Concern subscale)

*I am now going to ask you a rather complex question - you may not have thought about this before. Over the past four weeks has your weight (the number on the scale) been important in influencing how you feel about (judge, think, evaluate) yourself as a person?

......*If you imagine the things which influence how you feel about (judge, think, evaluate) yourself - such as (your performance at work, being a parent, your marriage, how you get on with other people) - and put these things in order of importance, where does your weight fit in?

(If, over the past four weeks, your weight had changed in any way, would this have affected how you felt about yourself?)

(Over the past four weeks has it been important to you that your weight does not change? Have you been making sure that it does not change?)

[Rate the degree of importance the subject has placed on body weight and its position in his or her scheme for self-evaluation. The rating can be made with subjects who do not know their exact weight - the importance of their presumed weight can be rated. To make the rating, comparisons need to be made with other aspects of the subject’s life which are of importance in his or her scheme for self-evaluation (e.g., quality of relationships, being a parent, performance at work or in leisure activities). In common with all severity items, the rating should represent the mode for the entire month.

This can be a difficult item to rate. It is recommended that the two mandatory probe questions be asked in tandem. Then the interviewer should help the subject formulate his or her answer. It is then often a good idea to repeat the two probe questions to ensure that the subject has fully grasped what is being assessed. The questions in brackets should only be asked if the subject is denying that weight is important yet his or her behaviour suggests otherwise. Do not prompt with the terms "some", "moderate" or "supreme". If the subject has regarded both shape and weight as being of equivalent "supreme" importance, rate 6 on this item and on "Importance of shape".]

0 - No importance
1 -
2 - Some importance (definitely an aspect of self-evaluation)
3 -
4 - Moderate importance (definitely one of the main aspects of self-evaluation)
5 -
6 - Supreme importance (nothing is more important in the subject’s scheme for self-evaluation)

month 1 [ ]

month 2 [ ]

month 3 [ ]

IMPORTANCE OF SHAPE

(Diagnostic item, Shape Concern subscale)

*I am now going to ask you a rather complex question - you may not have thought about this before. Over the past four weeks has your shape been important in influencing how you feel about (judge, think, evaluate) yourself as a person? ......

......*If you imagine the things which influence how you feel about (judge, think, evaluate) yourself - such as (your performance at work, being a parent, your marriage, how you get on with other people) - and put these things in order of importance, where does your shape fit in?

(If, over the past four weeks, your shape had changed in any way, would this have affected how you felt about yourself?)

(Over the past four weeks has it been important to you that your shape does not change? Have you been making sure that it does not change?)

[Rate the degree of importance the subject has placed on body shape and its position in his or her scheme for self-evaluation. To make this rating, comparisons need to be made with other aspects of the subject’s life which are of importance in his or her scheme for self-evaluation (e.g., quality of relationships, being a parent, performance at work or in leisure activities). In common with all severity items, the rating should represent the mode for the entire month.

This can be a difficult item to rate. It is recommended that the two mandatory probe questions be asked in tandem. Then the interviewer should help the subject formulate his or her answer. It is then often a good idea to repeat the two probe questions to ensure that the subject has fully grasped what is being assessed. The questions in brackets should only be asked if the subject is denying that shape is important yet his or her behaviour suggests otherwise. Do not prompt with the terms "some", "moderate" or "supreme". If the subject has regarded both shape and weight as being of equivalent "supreme" importance, rate 6 on this item and on "Importance of weight".]

0 - No importance
1 -
2 - Some importance (definitely an aspect of self-evaluation)
3 -
4 - Moderate importance (definitely one of the main aspects of self-evaluation)
5 -
6 - Supreme importance (nothing is more important in the subject’s scheme for self-evaluation)

month 1 [ ]

month 2 [ ]

month 3 [ ]

ACCEPTANCE OF SHAPE AND WEIGHT

*Over the past four weeks, to what extent have you been able to accept your shape and weight - see them as simply being the way you are.

Have you had negative thoughts about your shape or weight?

[Rate degree of acceptance. Note that acceptance is not the same as resignation. Complete acceptance is a positive state in which subjects do not view their shape or weight at all negatively. Moderate acceptance commonly includes a preference for being somewhat thinner or lighter (or heavier) although this preference must not have a significant effect on their psychological well-being. In common with all severity items, the rating should represent the mode for the entire month.]

[ ]

0 - Complete acceptance (viewed as fine; no desire for shape/weight to be different)
1 -
2 - Moderate acceptance (viewed as okay, although would prefer shape/weight to be different)
3 -
4 - Some acceptance (viewed as tolerable but would much prefer shape/weight to be different)
5 -
6 - No acceptance (viewed as intolerable)

NEGATIVE SELF-EVALUATION DUE TO SHAPE OR WEIGHT

*Over the past four weeks have you criticised yourself (or thought negatively about yourself) as a person for being the shape or weight that you are. What thoughts have passed though your mind? How long have they lasted?

Have you blamed yourself for being the shape or weight you are?

Have you thought that your shape or weight reflect badly on you as a person?

[Rate the extent to which subjects have evaluated themselves negatively as a result of their shape (which may be viewed as too large or too small) or weight (too high or too low). Rate the more salient of the two. Note that this rating is not about control over eating.

Typical thoughts include the view that their shape or weight reflect lack of self-control or willpower, or they are evidence of lack of self-respect. The rating should be based on their own views and not those of others. In common with all severity items, the rating should represent the mode for the entire month.]

[ ]

0 - No shape or weight-related negative self-evaluation
1 -
2 - Some shape or weight-related negative self-evaluation (such thoughts have occurred at times but have either been infrequent or mild in intensity)
3 -
4 - Moderate shape or weight-related negative self-evaluation (such thoughts have occurred and have either been moderately frequent or intense or both)
5 -
6 - Extreme shape or weight-related negative self-evaluation (such thoughts have been frequent and intense)

IMPORTANCE OF CONTROL OVER EATING

*Over the past four weeks has it been important to you to maintain complete control over your eating?

*Has your ability to maintain complete control your eating been important in influencing how you feel about (judge, think, evaluate) yourself as a person? ......

......*If you imagine the things which influence how you feel about (judge, think, evaluate) yourself - such as (your performance at work, being a parent, your marriage, how you get on with other people) - and put these things in order of importance, where does maintaining complete control over your eating fit in?

[Rate the degree of importance the subject has placed on maintaining complete control over eating and its position in his or her scheme for self-evaluation. To make the rating, comparisons need to be made with other aspects of the subject’s life which are of importance in his or her scheme for self-evaluation (e.g., quality of relationships, being a parent, performance at work or in leisure activities). In common with all severity items, the rating should represent the mode for the entire month.

This can be a difficult item to rate. It is recommended that the second and third mandatory probe questions be asked in tandem. Then the interviewer should help the subject formulate his or her answer. It is then often a good idea to repeat these two probe questions to ensure that the subject has fully grasped what is being assessed. Do not prompt with the terms "some", "moderate" or "supreme".]

[ ]

0 - No importance
1 -
2 - Some importance (definitely an aspect of self-evaluation)
3 -
4 - Moderate importance (definitely one of the main aspects of self-evaluation)
5 -
6 - Supreme importance (nothing is more important in the subject’s scheme for self-evaluation)

FEAR OF WEIGHT GAIN

(Diagnostic item, Shape Concern subscale)

*Over the past four weeks have you been afraid that you might gain weight?

[With subjects who have recently gained weight the question may rephrased as "..... have you been afraid that you might gain more weight".]

What has this been like? How afraid have you been?

[Rate the number of days on which a definite fear has been present. Exclude reactions to actual weight gain.]

0 - No definite fear of fatness or weight gain
1 - Definite fear of fatness or weight gain on 1 to 5 days
2 - Definite fear of fatness or weight gain on less than half the days (6 to 12 days)
3 - Definite fear of fatness or weight gain on half the days (13 to 15 days)
4 - Definite fear of fatness or weight gain on more than half the days (16 to 22 days)
5 - Definite fear of fatness or weight gain almost every day (23 to 27 days)
6 - Definite fear of fatness or weight gain every day

 

month 1

month 2

month 3

Days Rate

[ ]   [ ]

[ ]   [ ]

[ ]   [ ]

DISCOMFORT SEEING BODY

(Shape Concern subscale)

*Over the past four weeks have you felt uncomfortable seeing your body, for example, in the mirror, in shop window reflections, while undressing, or while taking a bath or shower?

What has this been like? Could you have felt worse? Have you avoided seeing your body?

[Only rate discomfort about overall shape or figure because it is viewed as too large. The discomfort should not stem from sensitivity about specific aspects of appearance (e.g., acne) or from modesty. One index of the severity of such discomfort is whether it has led to avoidance (ask for examples, e.g., when washing). In common with all severity items, the rating should represent the mode for the entire month.]

[ ]

0 - No discomfort about seeing body
1 -
2 - Some discomfort about seeing body
3 -
4 - Definite discomfort about seeing body
5 -
6 - Extreme discomfort about seeing body

DISCOMFORT ABOUT EXPOSURE

(Shape Concern subscale)

*Over the past four weeks have you felt uncomfortable about others seeing your body, for example, in communal changing rooms, when swimming, or when wearing clothes that show your shape? What about your partner or friends seeing your body?

What has this been like? Could you have felt worse?

Have you avoided others seeing your body? Have you chosen to wear clothes that disguise your shape?

[Only rate discomfort arising from concerns about overall shape or figure (because it is viewed as too large). The discomfort should not stem from sensitivity about specific aspects of appearance (e.g., acne) or from modesty. One index of the severity of such discomfort is whether it has led to avoidance (ask for examples, e.g., when dressing). If the possibility of exposure has not arisen, rate 9. In common with all severity items, the rating should represent the mode for the entire month. ]

[ ]

0 - No discomfort about seeing body
1 -
2 - Some discomfort about seeing body
3 -
4 - Definite discomfort about seeing body
5 -
6 - Extreme discomfort about seeing body

*Over the past four weeks have you felt uncomfortable being in social or public situations as a result of your shape?

What has this been like? Could you have felt worse?

Have you avoided any such situations because of your concerns about your shape?

[Only rate social discomfort arising from concerns about overall appearance (because it is viewed as too large). The discomfort should not stem from sensitivity about specific aspects of appearance (e.g., acne). One index of the severity of such discomfort is whether it has led to avoidance (ask for examples). In common with all severity items, the rating should represent the mode for the entire month. ]

[ ]

0 - No social discomfort
1 -
2 - Some social discomfort
3 -
4 - Definite social discomfort
5 -
6 - Extreme social discomfort

FEELINGS OF FATNESS

(Diagnostic item, Shape Concern subscale)

*Over the past four weeks have you felt fat? [With subjects who have already acknowledged such feelings, this question may need to be prefaced by an apology.]

[Rate the number of days on which the subject has "felt fat" accepting his or her use of this expression. Distinguish "feeling fat" from feeling bloated premenstrually, unless this is experienced as feeling fat.]

0 ‑ Has not felt fat
1 - Has felt fat on 1 to 5 days
2 - Has felt fat on less than half the days (6 to 12 days)
3 - Has felt fat on half the days (13 to 15 days)
4 - Has felt fat on more than half the days (16 to 22 days)
5 - Has felt fat almost every day (23 to 27 days)
6 - Has felt fat every day

 

month 1

month 2

month 3

Days Rate

[ ]   [ ]

[ ]   [ ]

[ ]   [ ]

REGIONAL FATNESS

*Over the past month have you felt that any particular part of your body is too fat?

[Rate the number of days on which the subject has felt that part of her body is definitely too ’fat’.]

0 - No regional fatness
1 - Regional fatness on 1 to 5 days
2 - Regional fatness on less than half the days (6 to 12 days)
3 - Regional fatness on half the days (13 to 15 days)
4 - Regional fatness on more than half the days (16 to 22 days)
5 - Regional fatness almost every day (23 to 27 days)
6 - Regional fatness every day

Days Rate
[ ]     [ ]

VIGILANCE ABOUT SHAPE

*Over the past four weeks have you been keeping a close eye on your shape ........ for example, by checking that certain clothes fit, by measuring or pinching yourself, or by scrutinising yourself in the mirror?

[Rate the number of days on which the subject has actively monitored his or her shape with the intention of detecting any changes. The subject should believe that the method used is capable of detecting change.]

0 - No vigilance
1 - Vigilance on 1 to 5 days
2 - Vigilance on less than half the days (6 to 12 days)
3 - Vigilance on half the days (13 to 15 days)
4 - Vigilance on more than half the days (16 to 22 days)
5 - Vigilance almost every day (23 to 27 days)
6 - Vigilance every day

Days Rate
[ ]     [ ]

FLAT STOMACH

(Shape Concern subscale)

[Omit this item if the subject is obviously overweight and rate 7.]

*Over the past four weeks have you had a definite desire to have a flat stomach?

[Rate the number of days on which the subject has had a definite desire to have a flat or concave stomach. Subjects who already have a flat stomach can be rated, whereas the desire to have a "flatter" (i.e., less protruding) stomach should not be rated.]

0 - No definite desire to have a flat stomach
1 - Definite desire to have a flat stomach on 1 to 5 days
2 - Definite desire to have a flat stomach on less than half the days (6 to 12 days)
3 - Definite desire to have a flat stomach on half the days (13 to 15 days)
4 - Definite desire to have a flat stomach on more than half the days (16 to 22 days)
5 - Definite desire to have a flat stomach almost every day (23 to 27 days)
6 - Definite desire to have a flat stomach every day

Days Rate
[ ]     [ ]

BODY COMPOSITION

*Over the past four weeks have you thought about the actual composition of your body ..... the percentage of fat as compared with muscle ..... the way you are under the skin?

How often have you thought about the composition of your body?

[Rate the strength of the subject’s concern about the proportion of fat in his or her body. Do not rate concern about "being fat" or concerns about particular parts of the body. Do not prompt with the terms ’slight’, ’moderate’ or ’marked’. In common with all severity items, the rating should represent the mode for the entire month.]

0 ‑ No concern about body composition
1 ‑
2 ‑ Slight concern about body composition (aware of the notion, but it is not of personal importance to the subject)
3 ‑
4 ‑ Moderate concern about body composition (clearly interested in composition of body and regularly thinks about it)
5 ‑
6 ‑ Marked concern about body composition (extreme interest in actual make‑up of body and frequently thinks about it)

Days Rate
[ ]     [ ]

Protocol Name from Source:

This section will be completed when reviewed by an Expert Review Panel.

Availability:

Publicly available

Personnel and Training Required

Trained Interviewer

Equipment Needs

None

Requirements
Requirement CategoryRequired
Major equipment No
Specialized training No
Specialized requirements for biospecimen collection No
Average time of greater than 15 minutes in an unaffected individual Yes
Mode of Administration

Interviewer-administered questionnaire

Life Stage:

Adult

Participants:

Bariatric Surgery Candidates or Post-operative patients

Specific Instructions:

The Eating Disorders Examination © (EDE) is an investigator-based interview. This may be contrasted with respondent-based interviews in which the subject’s answers to specific questions are rated without additional questioning. Respondent-based interviews are verbally administered self-report questionnaires. They work well where the concepts being assessed are simple and there is general agreement as to their meaning; however, they are unsatisfactory when the concepts are complex or key terms do not have a generally accepted specific meaning. With investigator-based interviews interviewers need training to ensure that they fully understand the concepts being assessed. The structure in such interviews lies in the detailed specifications provided for the interviewer of the concepts to be rated and in the rating scheme, rather than in the precise wording of individual questions. In summary, investigator-based interviews such as the EDE require that interviewers be trained both in the technique of interviewing and in the concepts and rules governing the ratings.

When using the EDE, it is essential that the subject understands the purpose of the interview. The interviewer should explain why the interview is being conducted and, before starting formal questioning, should aim to establish good rapport. The interviewer and subject together should be trying to obtain an accurate picture of the subject’s current eating behaviour and attitudes. It is important to explain that a standard set of questions is being asked and that some may not apply.

The interviewer should explain that the interview mainly focuses on the preceding four weeks (28 days) although some questions extend out to the previous 3&emdash;6 months. To help the subject accurately recall the time period, time should be devoted at the beginning of the interview to the identification of events which have taken place during these 28 days. For example, the interviewer should establish whether the subject has been at home or away and what has happened on each of the four weekends. It is helpful to refer to a prepared calendar to locate the four weeks in question (see schedule).

Each of the items in the EDE has one or more (asterisked) obligatory questions in bold type which must be asked. Special emphasis should be placed upon the words and phrases w are underlined. The obligatory questions should be supplemented with additional questions of the interviewer’s choice. The phrase "over the past four weeks" which precedes most obligatory questions may be varied as seems appropriate (e.g., "over the past month" or "over the past 28 days") and inserted at any point within the question, but otherwise the obligatory questions should be asked as specified in the schedule. The items in the interview may be covered in any order although for most purposes the sequence presented in the schedule will be found to be satisfactory. It is perfectly appropriate to return to earlier items if further information emerges during the interview which is of relevance to prior ratings. The interview should never be undertaken in the absence of the full schedule as even the most experienced interviewers need to refer to the questions, definitions, and rating schemes.

The interviewer should pay careful attention to everything that the subject says. The interview should never be hurried. It should proceed at a steady relaxed pace with the interviewer not moving on to the next item until he or she is satisfied that all the necessary information has been obtained. The interviewer should not be rushed along by rapid, and possibly impatient, replies. Apparently glib answers that do not seem to have been given thought should be sensitively explored. Conversely, subjects who are loquacious and over-detailed in their replies need to be kept to the point. Care must always be taken to ensure that the subject understands what information the interviewer is trying to elicit. It is good practice to check back with the subject before making each rating.

Guidelines for making ratings are provided for most items. Ratings should be made as the interview proceeds (although certain calculations may be delayed until afterwards). The instructions for making the ratings are given in square brackets and they are followed by the rating scheme itself. Frequency ratings should be based on a 28-day month: if a feature is not present, rate 0; if a feature is present on up to and including 5 days, rate 1; if it is present half the time, rate 3; if it is present almost every day (with up to and including 5 exceptions), rate 5; if it is present every day, rate 6. Two items are rated on a seven-point severity scale ranging from 0 to 6. In these cases 0 represents the absence of the feature in question and 6 represents its presence to an extreme degree; a rating of 1 should be made only if the feature is barely present, and a rating of 5 should be made only if the feature is present to a degree not quite severe enough to justify a rating of 6. A rating of 3 should be used for degrees of severity midway between 0 and 6. If it is difficult to decide between two ratings, the lower rating (i.e., the less symptomatic) should be chosen. [The exception is the first item "Pattern of eating" in which higher scores are (with one exception) less symptomatic.] This general rating scheme is summarized in the table overleaf.

The interviewer should have a current 6 month calendar available for use.

Selection Rationale

The Eating Disorders Examination © (EDE) is widely viewed as the gold standard measure of eating disorder psychopathology. It provides a measure of the range and severity of eating disorder features. It can also generate operational eating disorder diagnoses. It is used in most treatment studies and in many other investigations of eating disorder psychopathology. Normative values are available. The Eating Disorders Examination Bariatric Surgery Version (EDE-BSV) is a modification of this gold standard measure that is specific to bariatric surgery and was used in the large scale Longitudinal Assessment of Bariatric Surgery (LABS) Consortium study.

Language

English

Standards
StandardNameIDSource
Common Data Elements (CDE) Eating Disorder Examination Bariatric Surgery Interview Assessment Text 4926414 CDE Browser
Derived Variables

None

Process and Review

This section will be completed when reviewed by an Expert Review Panel.

Source

EATING DISORDER EXAMINATION
(14th ed.) Version 14.3
Christopher G. Fairburn and Zafra Cooper
University of Oxford
Bariatric Surgery Version
(EDE -BSV)
Modified for the Longitudinal Assessment of Bariatric Surgery (Labs) Consortium
Modified by Martina de Zwaan and Lorraine Swan-Kremeier

General References

None

Protocol ID:

230103

Variables:
Export Variables
Variable NameVariable IDVariable DescriptionVersiondbGaP Mapping
PX230103_PsychopathologyEatingDisordersBariatric_Abstinence_DiureticMisuse PX230103460400 Over the past three months has there been a period of two or more weeks when you have not misused diuretics? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Abstinence_DrivenExercise PX230103460500 Over the past three months has there been a period of two or more weeks when you have not taken part in driven exercise? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Abstinence_Fasting PX230103460100 Over the past three months has there been a period of two or more weeks when you have not taken part in fasting? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Abstinence_LaxativeMisuse PX230103460300 Over the past three months has there been a period of two or more weeks when you have not misused laxatives? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Abstinence_SelfInducedVomiting PX230103460200 Over the past three months has there been a period of two or more weeks when you have not taken part in self-induced vomiting? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_AcceptanceShapeWeight_History PX230103570100 Over the past four weeks, to what extent have you been able to accept your shape and weight - see them as simply being the way you are? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_AcceptanceShapeWeight_NegativeThoughts PX230103570200 Have you had negative thoughts about your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_AcceptanceShapeWeight_Rating PX230103570300 Which rating best describes the degree of acceptance? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Avoidance_Days_1 PX230103100302 What is the number of days on which there has been at least eight hours abstinence from eating food (soup and milkshakes count as food, whereas drinks in general do not) during waking hours? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Avoidance_Days_2 PX230103100402 What is the number of days the subject has gone 8 or more waking hours without eating anything in order to avoid physical discomfort? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Avoidance_Days_3 PX230103100502 What is the number of days the subject has gone 8 or more waking hours without eating anything in order to avoid plugging? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Avoidance_Days_4 PX230103100602 What is the number of days the subject has gone 8 or more waking hours without eating anything in order to avoid vomiting? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Avoidance_Days_5 PX230103100702 What is the number of days the subject has gone 8 or more waking hours without eating anything for other reasons? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Avoidance_History PX230103100100 Over the past four weeks have you gone for periods of eight or more waking hours without eating anything? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Avoidance_Rating_1 PX230103100301 Which rating best describes the number of days on which there has been at least eight hours abstinence from eating food (soup and milkshakes count as food, whereas drinks in general do not) during waking hours? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Avoidance_Rating_2 PX230103100401 Which rating best describes the number of days the subject has gone 8 or more waking hours without eating anything in order to avoid physical discomfort? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Avoidance_Rating_3 PX230103100501 Which rating best describes the number of days the subject has gone 8 or more waking hours without eating anything in order to avoid plugging? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Avoidance_Rating_4 PX230103100601 Which rating best describes the number of days the subject has gone 8 or more waking hours without eating anything in order to avoid vomiting? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Avoidance_Rating_5 PX230103100701 Which rating best describes the number of days the subject has gone 8 or more waking hours without eating anything for other reasons? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Avoidance_ShapeWeight PX230103100200 Has this been to influence your shape or weight, or to avoid triggering an episode of overeating? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating PX230103210301 Let's estimate together, on average over the past six months (specify months), how many days per week have you had episodes like .......... (refer to the representative objective bulimic episodes)? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_AgeOfOnset_Details PX230103260400 What did this involve? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_AgeOfOnset_Dieting_ThreeMonths PX230103260300 Have you ever dieted or avoided eating for three months or more? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_AgeOfOnset_FirstDieting PX230103260500 How old were you when you first dieted or avoided eating for three months or more? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_AgeOfOnset_FirstEpisodes PX230103260200 When did you first start having regular eating episodes like this, with that I mean, on average, at least two episodes per week over a six month period? That is, what we are trying to determine here, you and I together, is at what age did binge eating become a regular, persistent pattern (which we are viewing as at least two times a week for a minimum of six consecutive months?) 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_AgeOfOnset_History PX230103260100 At what age did you first begin having episodes like this, where you ate a large amount of food and had a sense of loss of control? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_Episodes_AverageHour PX230103250201 Over the last 28 days, on average, how long have your episodes of overeating lasted from beginning to end? Hours 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_Episodes_AverageMinute PX230103250202 Over the last 28 days, on average, how long have your episodes of overeating lasted from beginning to end? Minute 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_History PX230103250100 In general, over the past six months how distressed or upset have you felt about these episodes (refer to the objective bulimic episodes)? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_LongestEpisode_Hours PX230103250301 What has been the longest? Hours 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_LongestEpisode_Minutes PX230103250302 What has been the longest? Minutes 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_Percentage_LessTwoHours PX230103250500 What percentage of your overeating episodes have lasted 2 hours or less? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_Percentage_MoreTwoHours PX230103250600 What percentage of your overeating episodes have lasted more than 2 hours? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_Rating_Less2Hours_1 PX230103250700 Which rating best describes how frequently the subject experiences eating much more rapidly than normal during a typical episode of overeating that is <= 2 hours long? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_Rating_Less2Hours_2 PX230103250900 Which rating best describes how frequently the subject experiences eating until heshe feels uncomfortably full during a typical episode of overeating that is <= 2 hours long? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_Rating_Less2Hours_3 PX230103251100 Which rating best describes how frequently the subject experiences eating large amounts when he/she does not feel physically hungry during a typical episode of overeating that is <= 2 hours long? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_Rating_Less2Hours_4 PX230103251300 Which rating best describes how frequently the subject experiences eating alone because he/she feels embarrassed about how much he/she is eating during a typical episode of overeating that is <= 2 hours long? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_Rating_Less2Hours_5 PX230103251500 Which rating best describes how frequently the subject experiences feeling disgusted with him/herrself, depressed, or very guilty during a typical episode of overeating that is <= 2 hours long? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_Rating_Less2Hours_6 PX230103251700 Which rating best describes how frequently the subject experiences eating fairly continuously during a typical episode of overeating that is <= 2 hours long? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_Rating_Less2Hours_7 PX230103251900 Which rating best describes how frequently the subject experiences eating intermittently with breaks during a typical episode of overeating that is <= 2 hours long? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_Rating_Less2Hours_8 PX230103252100 Which rating best describes how frequently the subject experiences a sense of loss of control or driven/compelled to eat during a typical episode of overeating that is <= 2 hours long? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_Rating_More2Hours_1 PX230103250800 Which rating best describes how frequently the subject experiences eating much more rapidly than normal during a typical episode of overeating that is > 2 hours long? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_Rating_More2Hours_2 PX230103251000 Which rating best describes how frequently the subject experiences eating until heshe feels uncomfortably full during a typical episode of overeating that is > 2 hours long? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_Rating_More2Hours_3 PX230103251200 Which rating best describes how frequently the subject experiences eating large amounts when he/she does not feel physically hungry during a typical episode of overeating that is > 2 hours long? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_Rating_More2Hours_4 PX230103251400 Which rating best describes how frequently the subject experiences eating alone because he/she feels embarrassed about how much he/she is eating during a typical episode of overeating that is > 2 hours long? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_Rating_More2Hours_5 PX230103251600 Which rating best describes how frequently the subject experiences feeling disgusted with him/herrself, depressed, or very guilty during a typical episode of overeating that is > 2 hours long? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_Rating_More2Hours_6 PX230103251800 Which rating best describes how frequently the subject experiences eating fairly continuously during a typical episode of overeating that is > 2 hours long? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_Rating_More2Hours_7 PX230103252000 Which rating best describes how frequently the subject experiences eating intermittently with breaks during a typical episode of overeating that is > 2 hours long? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_Rating_More2Hours_8 PX230103252200 Which rating best describes how frequently the subject experiences a sense of loss of control or driven/compelled to eat during a typical episode of overeating that is > 2 hours long? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_ShortestEpisode_Hours PX230103250401 What has been the shortest? Hours 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Distress_ShortestEpisode_Minutes PX230103250402 What has been the shortest? Minutes 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Encoded PX230103210302 Let's estimate together, on average over the past six months (specify months), how many days per week have you had episodes like .......... (refer to the representative objective bulimic episodes)? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Feature_1 PX230103240101 During these episodes (refer to typical objective bulimic episodes), have you typically eaten much more rapidly than normal? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Feature_2 PX230103240201 During these episodes (refer to typical objective bulimic episodes), have you typically eaten until you have felt uncomfortably full? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Feature_3 PX230103240301 During these episodes (refer to typical objective bulimic episodes), have you typically eaten large amounts of food when you haven't felt physically hungry? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Feature_4 PX230103240401 During these episodes (refer to typical objective bulimic episodes), have you typically eaten alone because you have felt embarrassed about how much you were eating? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Feature_5 PX230103240501 During these episodes (refer to typical objective bulimic episodes), have you typically felt disgusted with yourself, depressed, or very guilty? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Feature_Encoded_1 PX230103240102 During these episodes (refer to typical objective bulimic episodes), have you typically eaten much more rapidly than normal? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Feature_Encoded_2 PX230103240202 During these episodes (refer to typical objective bulimic episodes), have you typically eaten until you have felt uncomfortably full? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Feature_Encoded_3 PX230103240302 During these episodes (refer to typical objective bulimic episodes), have you typically eaten large amounts of food when you haven't felt physically hungry? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Feature_Encoded_4 PX230103240402 During these episodes (refer to typical objective bulimic episodes), have you typically eaten alone because you have felt embarrassed about how much you were eating? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Feature_Encoded_5 PX230103240502 During these episodes (refer to typical objective bulimic episodes), have you typically felt disgusted with yourself, depressed, or very guilty? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Feature_Present_1 PX230103240103 During these episodes (refer to typical objective bulimic episodes), have you typically eaten much more rapidly than normal? Feature present 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Feature_Present_2 PX230103240203 During these episodes (refer to typical objective bulimic episodes), have you typically eaten until you have felt uncomfortably full? Feature present 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Feature_Present_3 PX230103240303 During these episodes (refer to typical objective bulimic episodes), have you typically eaten large amounts of food when you haven't felt physically hungry? Feature present 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Feature_Present_4 PX230103240403 During these episodes (refer to typical objective bulimic episodes), have you typically eaten alone because you have felt embarrassed about how much you were eating? Feature present 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Feature_Present_5 PX230103240503 During these episodes (refer to typical objective bulimic episodes), have you typically felt disgusted with yourself, depressed, or very guilty? Feature present 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Obe_History PX230103220100 Over the past 3 months has there been a period of two or more consecutive weeks in which you have not had an episode like [OBE]? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Obe_LongestPeriod PX230103220200 Over the past 3 months what has been the longest period of time, in consecutive weeks, that you have been completely free from such episodes [OBE]? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Obe_SixMonths PX230103220300 Over the past six months, has there been a period of two or more weeks in a row in which you have not had a single episode like ...... (refer to objective bulimic episodes)? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Obe_SixMonths_Longest PX230103220401 What is the longest continuous period in weeks free (not due to force of circumstances, such as illness) from objective bulimic episodes over the past six months? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Obe_SixMonths_LongestEncoded PX230103220402 What is the longest continuous period in weeks free (not due to force of circumstances, such as illness) from objective bulimic episodes over the past six months? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Prior2Month_Comparison PX230103210101 What about the two months prior to the month that we have been talking about (refer to the dates of Month 1)? Did you have any episodes like ....... (describe a representative objective bulimic episode)? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Prior2Month_ComparisonOther PX230103210102 What about the two months prior to the month that we have been talking about (refer to the dates of Month 1)? Did you have any other equivalent episodes ....... (refer, if applicable, to other types of objective bulimic episode that the subject reported)? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Prior2Month_Frequency PX230103210103 What about the two months prior to the month that we have been talking about (refer to the dates of Month 1)? Did they occur more or less often than in the past 28 days? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Prior3Month_Comparison PX230103210201 What about the three months prior to that (specify the months)? Did you have episodes like ......... (describe the representative objective bulimic episode)? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Prior3Month_ComparisonOther PX230103210202 What about the three months prior to that (specify the months)? Did you have any other equivalent episodes ....... (refer, if applicable, to other types of objective bulimic episode that the subject reported)? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Prior3Month_Frequency PX230103210203 What about the three months prior to that (specify the months)? Did they occur more or less often than in the past 28 days? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Sbe_History PX230103230100 Over the past 3 months has there been a period of two or more consecutive weeks in which you have not had an episode like [SBE]? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Sbe_LongestPeriod PX230103230200 Over the past 3 months what has been the longest period of time, in consecutive weeks, that you have been completely free from such episodes [SBE]? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Sbe_SixMonths PX230103230300 Over the past six months, has there been a period of two or more weeks in a row in which you have not had a single episode like ...... (refer to subjective bulimic episodes)? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BingeEating_Sbe_SixMonths_Longest PX230103230400 What has been the longest continuous period (in weeks) you have had free from such episodes (refer to subjective bulimic episodes)? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BodyComposition_Days PX230103680400 What is the number of days the subject had concerns about the proportion of fat in his or her body? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BodyComposition_Frequency PX230103680200 How often have you thought about the composition of your body? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BodyComposition_History PX230103680100 Over the past four weeks have you thought about the actual composition of your body ..... the percentage of fat as compared with muscle ..... the way you are under the skin? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BodyComposition_Rating PX230103680300 Which rating best describes the strength of the subject's concern about the proportion of fat in his or her body? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Circumstances PX230103150500 What were the circumstances? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Discipline PX230103150800 Did you feel you could have stopped eating once you had started? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Excessive PX230103150400 Did you view this amount as excessive? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Food PX230103150300 Typically what have you eaten at these times? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Food_Others PX230103150600 What were others eating at the time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_History PX230103150100 Have there been any times when you have felt that you have eaten too much, but others might not agree? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_InitialDiscipline PX230103150900 Did you feel you could have prevented the episode from occurring? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_LossOfControl PX230103150700 Did you have a sense of loss of control at the time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_DaysEncoded_1 PX230103170102 What is the number of days in 1 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_DaysEncoded_2 PX230103170302 What is the number of days in 2 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_DaysEncoded_3 PX230103170502 What is the number of days in 3 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_DaysEncoded_4 PX230103170702 What is the number of days in 4 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_DaysEncoded_5 PX230103170902 What is the number of days in 5 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_DaysEncoded_6 PX230103171102 What is the number of days in 6 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_Days_1 PX230103170101 What is the number of days in 1 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_Days_2 PX230103170301 What is the number of days in 2 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_Days_3 PX230103170501 What is the number of days in 3 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_Days_4 PX230103170701 What is the number of days in 4 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_Days_5 PX230103170901 What is the number of days in 5 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_Days_6 PX230103171101 What is the number of days in 6 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_EpisodesEncoded_1 PX230103170202 What is the number of episodes in 1 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_EpisodesEncoded_2 PX230103170402 What is the number of episodes in 2 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_EpisodesEncoded_3 PX230103170602 What is the number of episodes in 3 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_EpisodesEncoded_4 PX230103170802 What is the number of episodes in 4 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_EpisodesEncoded_5 PX230103171002 What is the number of episodes in 5 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_EpisodesEncoded_6 PX230103171202 What is the number of episodes in 6 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_Episodes_1 PX230103170201 What is the number of episodes in 1 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_Episodes_2 PX230103170401 What is the number of episodes in 2 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_Episodes_3 PX230103170601 What is the number of episodes in 3 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_Episodes_4 PX230103170801 What is the number of episodes in 4 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_Episodes_5 PX230103171001 What is the number of episodes in 5 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_ObjectiveOvereating_Episodes_6 PX230103171201 What is the number of episodes in 6 month prior that you experienced an objective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_DaysEncoded_1 PX230103160102 What is the number of days in 1 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_DaysEncoded_2 PX230103160302 What is the number of days in 2 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_DaysEncoded_3 PX230103160502 What is the number of days in 3 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_DaysEncoded_4 PX230103160702 What is the number of days in 4 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_DaysEncoded_5 PX230103160902 What is the number of days in 5 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_DaysEncoded_6 PX230103161102 What is the number of days in 6 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_Days_1 PX230103160101 What is the number of days in 1 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_Days_2 PX230103160301 What is the number of days in 2 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_Days_3 PX230103160501 What is the number of days in 3 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_Days_4 PX230103160701 What is the number of days in 4 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_Days_5 PX230103160901 What is the number of days in 5 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_Days_6 PX230103161101 What is the number of days in 6 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_EpisodesEncoded_1 PX230103160202 What is the number of episodes in 1 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_EpisodesEncoded_2 PX230103160402 What is the number of episodes in 2 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_EpisodesEncoded_3 PX230103160602 What is the number of episodes in 3 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_EpisodesEncoded_4 PX230103160802 What is the number of episodes in 4 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_EpisodesEncoded_5 PX230103161002 What is the number of episodes in 5 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_EpisodesEncoded_6 PX230103161202 What is the number of episodes in 6 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_Episodes_1 PX230103160201 What is the number of episodes in 1 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_Episodes_2 PX230103160401 What is the number of episodes in 2 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_Episodes_3 PX230103160601 What is the number of episodes in 3 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_Episodes_4 PX230103160801 What is the number of episodes in 4 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_Episodes_5 PX230103161001 What is the number of episodes in 5 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Objective_Episodes_6 PX230103161201 What is the number of episodes in 6 month prior that you experienced an objective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Others PX230103150200 Have there been any times when you have felt that you have eaten an ordinary amount of food but others might well have regarded you as having overeaten? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_DaysEncoded_1 PX230103200102 What is the number of days in 1 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_DaysEncoded_2 PX230103200302 What is the number of days in 2 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_DaysEncoded_3 PX230103200502 What is the number of days in 3 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_DaysEncoded_4 PX230103200702 What is the number of days in 4 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_DaysEncoded_5 PX230103200902 What is the number of days in 5 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_DaysEncoded_6 PX230103201102 What is the number of days in 6 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_Days_1 PX230103200101 What is the number of days in 1 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_Days_2 PX230103200301 What is the number of days in 2 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_Days_3 PX230103200501 What is the number of days in 3 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_Days_4 PX230103200701 What is the number of days in 4 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_Days_5 PX230103200901 What is the number of days in 5 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_Days_6 PX230103201101 What is the number of days in 6 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_EpisodesEncoded_1 PX230103200202 What is the number of episodes in 1 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_EpisodesEncoded_2 PX230103200402 What is the number of episodes in 2 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_EpisodesEncoded_3 PX230103200602 What is the number of episodes in 3 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_EpisodesEncoded_4 PX230103200802 What is the number of episodes in 4 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_EpisodesEncoded_5 PX230103201002 What is the number of episodes in 5 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_EpisodesEncoded_6 PX230103201202 What is the number of episodes in 6 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_Episodes_1 PX230103200201 What is the number of episodes in 1 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_Episodes_2 PX230103200401 What is the number of episodes in 2 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_Episodes_3 PX230103200601 What is the number of episodes in 3 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_Episodes_4 PX230103200801 What is the number of episodes in 4 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_Episodes_5 PX230103201001 What is the number of episodes in 5 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SenseLossControl_Episodes_6 PX230103201201 What is the number of episodes in 6 month prior that you experienced a sense of loss of control while eating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_DaysEncoded_1 PX230103190102 What is the number of days in 1 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_DaysEncoded_2 PX230103190302 What is the number of days in 2 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_DaysEncoded_3 PX230103190502 What is the number of days in 3 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_DaysEncoded_4 PX230103190702 What is the number of days in 4 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_DaysEncoded_5 PX230103190902 What is the number of days in 5 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_DaysEncoded_6 PX230103191102 What is the number of days in 6 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_Days_1 PX230103190101 What is the number of days in 1 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_Days_2 PX230103190301 What is the number of days in 2 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_Days_3 PX230103190501 What is the number of days in 3 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_Days_4 PX230103190701 What is the number of days in 4 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_Days_5 PX230103190901 What is the number of days in 5 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_Days_6 PX230103191101 What is the number of days in 6 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_EpisodesEncoded_1 PX230103190202 What is the number of episodes in 1 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_EpisodesEncoded_2 PX230103190402 What is the number of episodes in 2 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_EpisodesEncoded_3 PX230103190602 What is the number of episodes in 3 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_EpisodesEncoded_4 PX230103190802 What is the number of episodes in 4 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_EpisodesEncoded_5 PX230103191002 What is the number of episodes in 5 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_EpisodesEncoded_6 PX230103191202 What is the number of episodes in 6 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_Episodes_1 PX230103190201 What is the number of episodes in 1 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_Episodes_2 PX230103190401 What is the number of episodes in 2 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_Episodes_3 PX230103190601 What is the number of episodes in 3 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_Episodes_4 PX230103190801 What is the number of episodes in 4 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_Episodes_5 PX230103191001 What is the number of episodes in 5 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_SubjectiveOvereating_Episodes_6 PX230103191201 What is the number of episodes in 6 month prior that you experienced a subjective overeating episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_DaysEncoded_1 PX230103180102 What is the number of days in 1 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_DaysEncoded_2 PX230103180302 What is the number of days in 2 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_DaysEncoded_3 PX230103180502 What is the number of days in 3 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_DaysEncoded_4 PX230103180702 What is the number of days in 4 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_DaysEncoded_5 PX230103180902 What is the number of days in 5 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_DaysEncoded_6 PX230103181102 What is the number of days in 6 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_Days_1 PX230103180101 What is the number of days in 1 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_Days_2 PX230103180301 What is the number of days in 2 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_Days_3 PX230103180501 What is the number of days in 3 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_Days_4 PX230103180701 What is the number of days in 4 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_Days_5 PX230103180901 What is the number of days in 5 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_Days_6 PX230103181101 What is the number of days in 6 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_EpisodesEncoded_1 PX230103180202 What is the number of episodes in 1 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_EpisodesEncoded_2 PX230103180402 What is the number of episodes in 2 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_EpisodesEncoded_3 PX230103180602 What is the number of episodes in 3 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_EpisodesEncoded_4 PX230103180802 What is the number of episodes in 4 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_EpisodesEncoded_5 PX230103181002 What is the number of episodes in 5 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_EpisodesEncoded_6 PX230103181202 What is the number of episodes in 6 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_Episodes_1 PX230103180201 What is the number of episodes in 1 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_Episodes_2 PX230103180401 What is the number of episodes in 2 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_Episodes_3 PX230103180601 What is the number of episodes in 3 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_Episodes_4 PX230103180801 What is the number of episodes in 4 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_Episodes_5 PX230103181001 What is the number of episodes in 5 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_BulimicEpisodes_Subjective_Episodes_6 PX230103181201 What is the number of episodes in 6 month prior that you experienced a subjective bulimic episode? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_Days_1 PX230103360300 What is the number of days in 1 month prior you chewed food and spit it out without swallowing it to influence your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_Days_2 PX230103360500 What is the number of days in 2 month prior you chewed food and spit it out without swallowing it to influence your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_Days_3 PX230103360700 What is the number of days in 3 month prior you chewed food and spit it out without swallowing it to influence your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_Days_4 PX230103360900 What is the number of days in 4 month prior you chewed food and spit it out without swallowing it to influence your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_Days_5 PX230103361100 What is the number of days in 5 month prior you chewed food and spit it out without swallowing it to influence your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_Days_6 PX230103361300 What is the number of days in 6 month prior you chewed food and spit it out without swallowing it to influence your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_Distress PX230103361500 How distressed were you about chewing and spitting? (Rate from 0 = not at all to 6 = extreme) 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_EpisodesEncoded_1 PX230103360402 What is the number of episodes in 1 month prior you chewed food and spit it out without swallowing it to influence your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_EpisodesEncoded_2 PX230103360602 What is the number of episodes in 2 month prior you chewed food and spit it out without swallowing it to influence your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_EpisodesEncoded_3 PX230103360802 What is the number of episodes in 3 month prior you chewed food and spit it out without swallowing it to influence your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_EpisodesEncoded_4 PX230103361002 What is the number of episodes in 4 month prior you chewed food and spit it out without swallowing it to influence your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_EpisodesEncoded_5 PX230103361202 What is the number of episodes in 5 month prior you chewed food and spit it out without swallowing it to influence your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_EpisodesEncoded_6 PX230103361402 What is the number of episodes in 6 month prior you chewed food and spit it out without swallowing it to influence your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_Episodes_1 PX230103360401 What is the number of episodes in 1 month prior you chewed food and spit it out without swallowing it to influence your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_Episodes_2 PX230103360601 What is the number of episodes in 2 month prior you chewed food and spit it out without swallowing it to influence your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_Episodes_3 PX230103360801 What is the number of episodes in 3 month prior you chewed food and spit it out without swallowing it to influence your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_Episodes_4 PX230103361001 What is the number of episodes in 4 month prior you chewed food and spit it out without swallowing it to influence your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_Episodes_5 PX230103361201 What is the number of episodes in 5 month prior you chewed food and spit it out without swallowing it to influence your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_Episodes_6 PX230103361401 What is the number of episodes in 6 month prior you chewed food and spit it out without swallowing it to influence your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_Foods_1 PX230103360201 What foods? 1 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_Foods_2 PX230103360202 What foods? 2 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_Foods_3 PX230103360203 What foods? 3 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_Foods_4 PX230103360204 What foods? 4 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_Foods_5 PX230103360205 What foods? 5 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_History PX230103360100 Over the past four weeks have you chewed food and spit it out without swallowing it to influence your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_NotWeightShapeRelated_Days_1 PX230103370100 What is the number of days in 1 month prior you chewed food and spit it out without swallowing it regardless of whether it influenced your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_NotWeightShapeRelated_Days_2 PX230103370300 What is the number of days in 2 month prior you chewed food and spit it out without swallowing it regardless of whether it influenced your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_NotWeightShapeRelated_Days_3 PX230103370500 What is the number of days in 3 month prior you chewed food and spit it out without swallowing it regardless of whether it influenced your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_NotWeightShapeRelated_Days_4 PX230103370700 What is the number of days in 4 month prior you chewed food and spit it out without swallowing it regardless of whether it influenced your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_NotWeightShapeRelated_Days_5 PX230103370900 What is the number of days in 5 month prior you chewed food and spit it out without swallowing it regardless of whether it influenced your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_NotWeightShapeRelated_Days_6 PX230103371100 What is the number of days in 6 month prior you chewed food and spit it out without swallowing it regardless of whether it influenced your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_NotWeightShapeRelated_Distress PX230103371300 How distressed were you about chewing and spitting? (Rate from 0 = not at all to 6 = extreme) 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_NotWeightShapeRelated_EpisodesEncoded_1 PX230103370202 What is the number of episodes in 1 month prior you chewed food and spit it out without swallowing it regardless of whether it influenced your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_NotWeightShapeRelated_EpisodesEncoded_2 PX230103370402 What is the number of episodes in 2 month prior you chewed food and spit it out without swallowing it regardless of whether it influenced your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_NotWeightShapeRelated_EpisodesEncoded_3 PX230103370602 What is the number of episodes in 3 month prior you chewed food and spit it out without swallowing it regardless of whether it influenced your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_NotWeightShapeRelated_EpisodesEncoded_4 PX230103370802 What is the number of episodes in 4 month prior you chewed food and spit it out without swallowing it regardless of whether it influenced your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_NotWeightShapeRelated_EpisodesEncoded_5 PX230103371002 What is the number of episodes in 5 month prior you chewed food and spit it out without swallowing it regardless of whether it influenced your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_NotWeightShapeRelated_EpisodesEncoded_6 PX230103371202 What is the number of episodes in 6 month prior you chewed food and spit it out without swallowing it regardless of whether it influenced your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_NotWeightShapeRelated_Episodes_1 PX230103370201 What is the number of episodes in 1 month prior you chewed food and spit it out without swallowing it regardless of whether it influenced your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_NotWeightShapeRelated_Episodes_2 PX230103370401 What is the number of episodes in 2 month prior you chewed food and spit it out without swallowing it regardless of whether it influenced your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_NotWeightShapeRelated_Episodes_3 PX230103370601 What is the number of episodes in 3 month prior you chewed food and spit it out without swallowing it regardless of whether it influenced your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_NotWeightShapeRelated_Episodes_4 PX230103370801 What is the number of episodes in 4 month prior you chewed food and spit it out without swallowing it regardless of whether it influenced your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_NotWeightShapeRelated_Episodes_5 PX230103371001 What is the number of episodes in 5 month prior you chewed food and spit it out without swallowing it regardless of whether it influenced your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_NotWeightShapeRelated_Episodes_6 PX230103371201 What is the number of episodes in 6 month prior you chewed food and spit it out without swallowing it regardless of whether it influenced your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_OtherFoods_1 PX230103361901 What foods? 1 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_OtherFoods_2 PX230103361902 What foods? 2 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_OtherFoods_3 PX230103361903 What foods? 3 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_OtherFoods_4 PX230103361904 What foods? 4 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_OtherFoods_5 PX230103361905 What foods? 5 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_OtherReasons PX230103361800 In the last 28 days have you chewed food and spit it out for other reasons? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_Plugging PX230103361600 In the last 28 days have you chewed food and spit it out to get a taste of foods that may cause plugging or dumping? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ChewingSpitting_Sense PX230103361700 In the last 28 days have you chewed food and spit it out because you enjoy the sense of chewing? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DesiredWeight PX230103490101 On average, over the past month what weight have you wanted to be? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DesiredWeight_Encoded PX230103490102 On average, over the past month what weight have you wanted to be? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DesireLoseWeight_Desire PX230103480200 Have you had a strong desire to lose weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DesireLoseWeight_History PX230103480100 Over the past four weeks have you wanted to weigh less (again I am referring to the number on the scale)? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DesireLoseWeight_LengthDays PX230103480400 What is the number of days on which there has been a strong desire to lose weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DesireLoseWeight_Rating PX230103480300 Which rating best describes the number of days on which there has been a strong desire to lose weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRestrictions_DailyDiet PX230103280200 What have you eaten on a typical day? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRestrictions_History PX230103280100 Outside the times when you have lost control over eating ..... (refer to objective and subjective bulimic episodes), ...... how much have you been restricting the amount that you eat? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRestrictions_Prior1Month PX230103280400 Which rating best describes dietary restrictions on a typical day (whether or not it involves an episode of overeating) in the 1 month prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRestrictions_Prior2Month PX230103280500 Which rating best describes dietary restrictions on a typical day (whether or not it involves an episode of overeating) in the 2 month prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRestrictions_Prior3Month PX230103280600 Which rating best describes dietary restrictions on a typical day (whether or not it involves an episode of overeating) in the 3 month prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRestrictions_ShapeWeight PX230103280300 Has this been to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRules_BrokenRule PX230103120200 Have there been occasions when you have been aware that you have broken a dietary rule that you have set for yourself? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRules_Day_1 PX230103120702 What is the number of days the subject attempted to follow certain definite rules regarding his/her eating? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRules_Day_2 PX230103120802 What is the number of days the subject attempted to follow certain definite rules regarding his/her eating to adhere to recommendations made by dietcian? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRules_Day_3 PX230103120902 What is the number of days the subject attempted to follow certain definite rules regarding his/her eating to avoid physical discomfort? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRules_Day_4 PX230103121002 What is the number of days the subject attempted to follow certain definite rules regarding his/her eating to avoid plugging? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRules_Day_5 PX230103121102 What is the number of days the subject attempted to follow certain definite rules regarding his/her eating for other reasons? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRules_DefiniteOrGeneral PX230103120600 Have they been definite rules or general principles? Examples of definite rules would be "I must not eat eggs" or "I must not eat cake", whereas you could have the general principle "I should try to eat healthy food". 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRules_Details PX230103120300 What are these rules? How have you felt about breaking them? OR How would you have felt if you had broken one of your rules? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRules_History PX230103120100 Over the past four weeks have you tried to follow certain definite rules regarding your eating; for example, a calorie limit, pre-set quantities of food, or rules about what you should or should not eat or when you should eat? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRules_Rating_1 PX230103120701 Which rating best describes the number of days the subject attempted to follow certain definite rules regarding his/her eating? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRules_Rating_2 PX230103120801 Which rating best describes the number of days the subject attempted to follow certain definite rules regarding his/her eating to adhere to recommendations made by dietcian? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRules_Rating_3 PX230103120901 Which rating best describes the number of days the subject attempted to follow certain definite rules regarding his/her eating to avoid physical discomfort? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRules_Rating_4 PX230103121001 Which rating best describes the number of days the subject attempted to follow certain definite rules regarding his/her eating to avoid plugging? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRules_Rating_5 PX230103121101 Which rating best describes the number of days the subject attempted to follow certain definite rules regarding his/her eating for other reasons? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRules_Reason PX230103120400 Why have you tried to follow them? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DietaryRules_ShapeWeight PX230103120500 Have they been designed to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiscomfortBody_Avoidance PX230103610400 Have you avoided seeing your body? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiscomfortBody_Details PX230103610200 What has this been like? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiscomfortBody_FeltWorse PX230103610300 Could you have felt worse? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiscomfortBody_History PX230103610100 Over the past four weeks have you felt uncomfortable seeing your body, for example, in the mirror, in shop window reflections, while undressing, or while taking a bath or shower? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiscomfortBody_Rating PX230103610500 Which rating best describes the discomfort about overall shape or figure because it is viewed as too large? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiscomfortExposure_Avoidance PX230103620500 Have you avoided seeing your body? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiscomfortExposure_Details PX230103620300 What has this been like? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiscomfortExposure_DisguiseShape PX230103620600 Have you chosen to wear clothes that disguise your shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiscomfortExposure_FeltWorse PX230103620400 Could you have felt worse? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiscomfortExposure_History PX230103620100 Over the past four weeks have you felt uncomfortable about others seeing your body, for example, in communal changing rooms, when swimming, or when wearing clothes that show your shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiscomfortExposure_LovedOnes PX230103620200 What about your partner or friends seeing your body? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiscomfortExposure_Rating PX230103620700 Which rating best describes the discomfort arising from concerns about overall shape or figure (because it is viewed as too large)? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DissatisfactionShape_Details PX230103530200 What has this been like? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DissatisfactionShape_Duration PX230103530600 How long has this feeling lasted? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DissatisfactionShape_FeltWorse PX230103530500 Could you have felt worse? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DissatisfactionShape_History PX230103530100 Over the past four weeks have you been dissatisfied with your overall shape (your figure)? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DissatisfactionShape_Rating PX230103530700 Which rating best describes the subject's dissatisfaction with overall shape or figure because it is viewed as too large? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DissatisfactionShape_Reason PX230103530300 Why have you been dissatisfied with your shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DissatisfactionShape_Unhapp PX230103530400 Have you been so dissatisfied that it has made you unhappy? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dissatisfaction_Details PX230103470200 What has this been like? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dissatisfaction_Duration PX230103470600 How long has this feeling lasted? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dissatisfaction_FeltWorse PX230103470500 Could you have felt worse? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dissatisfaction_History PX230103470100 Over the past four weeks have you been dissatisfied with your weight (..... the number on the scale)? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dissatisfaction_Rating PX230103470700 Which rating best describes your dissatisfaction due to weight being regarded as too high? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dissatisfaction_Reason PX230103470300 Why have you been dissatisfied with your weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dissatisfaction_Unhappy PX230103470400 Have you been so dissatisfied that it has made you unhappy? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_AverageEncoded_1 PX230103430205 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_AverageEncoded_2 PX230103430305 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_AverageEncoded_3 PX230103430405 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_AverageEncoded_4 PX230103430505 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_AverageEncoded_5 PX230103430605 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_AverageEncoded_6 PX230103430705 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Average_1 PX230103430204 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Average_2 PX230103430304 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Average_3 PX230103430404 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Average_4 PX230103430504 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Average_5 PX230103430604 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Average_6 PX230103430704 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Constipation PX230103430800 In the last 28 days have you taken diuretics for bloating? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Days_1 PX230103430201 What is the number of days in 1 month prior you misused diuretics as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Days_2 PX230103430301 What is the number of days in 2 month prior you misused diuretics as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Days_3 PX230103430401 What is the number of days in 3 month prior you misused diuretics as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Days_4 PX230103430501 What is the number of days in 4 month prior you misused diuretics as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Days_5 PX230103430601 What is the number of days in 5 month prior you misused diuretics as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Days_6 PX230103430701 What is the number of days in 6 month prior you misused diuretics as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_EpisodesEncoded_1 PX230103430203 What is the number of episodes in 1 month prior you misused diuretics as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_EpisodesEncoded_2 PX230103430303 What is the number of episodes in 2 month prior you misused diuretics as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_EpisodesEncoded_3 PX230103430403 What is the number of episodes in 3 month prior you misused diuretics as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_EpisodesEncoded_4 PX230103430503 What is the number of episodes in 4 month prior you misused diuretics as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_EpisodesEncoded_5 PX230103430603 What is the number of episodes in 5 month prior you misused diuretics as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_EpisodesEncoded_6 PX230103430703 What is the number of episodes in 6 month prior you misused diuretics as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Episodes_1 PX230103430202 What is the number of episodes in 1 month prior you misused diuretics as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Episodes_2 PX230103430302 What is the number of episodes in 2 month prior you misused diuretics as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Episodes_3 PX230103430402 What is the number of episodes in 3 month prior you misused diuretics as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Episodes_4 PX230103430502 What is the number of episodes in 4 month prior you misused diuretics as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Episodes_5 PX230103430602 What is the number of episodes in 5 month prior you misused diuretics as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Episodes_6 PX230103430702 What is the number of episodes in 6 month prior you misused diuretics as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_AverageEncoded_1 PX230103440205 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_AverageEncoded_2 PX230103440305 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_AverageEncoded_3 PX230103440405 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_AverageEncoded_4 PX230103440505 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_AverageEncoded_5 PX230103440605 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_AverageEncoded_6 PX230103440705 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Average_1 PX230103440204 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Average_2 PX230103440304 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Average_3 PX230103440404 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Average_4 PX230103440504 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Average_5 PX230103440604 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Average_6 PX230103440704 What is the average number of diuretics taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Days_1 PX230103440201 What is the number of days in 1 month prior you misused diuretics regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Days_2 PX230103440301 What is the number of days in 2 month prior you misused diuretics regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Days_3 PX230103440401 What is the number of days in 3 month prior you misused diuretics regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Days_4 PX230103440501 What is the number of days in 4 month prior you misused diuretics regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Days_5 PX230103440601 What is the number of days in 5 month prior you misused diuretics regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Days_6 PX230103440701 What is the number of days in 6 month prior you misused diuretics regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_EpisodesEncoded_1 PX230103440203 What is the number of episodes in 1 month prior you misused diuretics regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_EpisodesEncoded_2 PX230103440303 What is the number of episodes in 2 month prior you misused diuretics regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_EpisodesEncoded_3 PX230103440403 What is the number of episodes in 3 month prior you misused diuretics regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_EpisodesEncoded_4 PX230103440503 What is the number of episodes in 4 month prior you misused diuretics regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_EpisodesEncoded_5 PX230103440603 What is the number of episodes in 5 month prior you misused diuretics regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_EpisodesEncoded_6 PX230103440703 What is the number of episodes in 6 month prior you misused diuretics regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Episodes_1 PX230103440202 What is the number of episodes in 1 month prior you misused diuretics regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Episodes_2 PX230103440302 What is the number of episodes in 2 month prior you misused diuretics regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Episodes_3 PX230103440402 What is the number of episodes in 3 month prior you misused diuretics regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Episodes_4 PX230103440502 What is the number of episodes in 4 month prior you misused diuretics regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Episodes_5 PX230103440602 What is the number of episodes in 5 month prior you misused diuretics regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Episodes_6 PX230103440702 What is the number of episodes in 6 month prior you misused diuretics regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Type_1 PX230103440206 What is the type of diuretic taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Type_2 PX230103440306 What is the type of diuretic taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Type_3 PX230103440406 What is the type of diuretic taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Type_4 PX230103440506 What is the type of diuretic taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Type_5 PX230103440606 What is the type of diuretic taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotShapeWeightRelated_Type_6 PX230103440706 What is the type of diuretic taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_NotWeightShapeRelated PX230103440100 Over the past four weeks have you taken diuretics regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_OtherReason PX230103430802 In the last 28 days have you taken diuretics for other reasons? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Prescribed PX230103430801 In the last 28 days have you taken diuretics prescribed by a physician? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_ShapeWeight PX230103430100 Over the past four weeks have you taken diuretics as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Type_1 PX230103430206 What is the type of diuretic taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Type_2 PX230103430306 What is the type of diuretic taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Type_3 PX230103430406 What is the type of diuretic taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Type_4 PX230103430506 What is the type of diuretic taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Type_5 PX230103430606 What is the type of diuretic taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DiureticMisuse_Type_6 PX230103430706 What is the type of diuretic taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_AverageTime_1 PX230103450802 What was the average amount of time (in minutes) per day spent exercising in this way? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_AverageTime_2 PX230103450902 What was the average amount of time (in minutes) per day spent exercising in this way? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_AverageTime_3 PX230103451002 What was the average amount of time (in minutes) per day spent exercising in this way? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_AverageTime_4 PX230103451102 What was the average amount of time (in minutes) per day spent exercising in this way? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_AverageTime_5 PX230103451202 What was the average amount of time (in minutes) per day spent exercising in this way? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_AverageTime_6 PX230103451302 What was the average amount of time (in minutes) per day spent exercising in this way? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Compelled PX230103450200 Have you felt driven or compelled to exercise? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Days_1 PX230103450801 What is the number of days in 1 month prior you engaged in 'driven' exercising? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Days_2 PX230103450901 What is the number of days in 2 month prior you engaged in 'driven' exercising? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Days_3 PX230103451001 What is the number of days in 3 month prior you engaged in 'driven' exercising? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Days_4 PX230103451101 What is the number of days in 4 month prior you engaged in 'driven' exercising? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Days_5 PX230103451201 What is the number of days in 5 month prior you engaged in 'driven' exercising? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Days_6 PX230103451301 What is the number of days in 6 month prior you engaged in 'driven' exercising? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Episodes_1 PX230103450803 What is the number of episodes in 1 month prior you engaged in 'driven' exercising? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Episodes_2 PX230103450903 What is the number of episodes in 2 month prior you engaged in 'driven' exercising? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Episodes_3 PX230103451003 What is the number of episodes in 3 month prior you engaged in 'driven' exercising? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Episodes_4 PX230103451103 What is the number of episodes in 4 month prior you engaged in 'driven' exercising? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Episodes_5 PX230103451203 What is the number of episodes in 5 month prior you engaged in 'driven' exercising? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Episodes_6 PX230103451303 What is the number of episodes in 6 month prior you engaged in 'driven' exercising? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Episodes_Encoded_1 PX230103450804 What is the number of episodes in 1 month prior you engaged in 'driven' exercising? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Episodes_Encoded_2 PX230103450904 What is the number of episodes in 2 month prior you engaged in 'driven' exercising? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Episodes_Encoded_3 PX230103451004 What is the number of episodes in 3 month prior you engaged in 'driven' exercising? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Episodes_Encoded_4 PX230103451104 What is the number of episodes in 4 month prior you engaged in 'driven' exercising? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Episodes_Encoded_5 PX230103451204 What is the number of episodes in 5 month prior you engaged in 'driven' exercising? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Episodes_Encoded_6 PX230103451304 What is the number of episodes in 6 month prior you engaged in 'driven' exercising? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_FormOfExercise PX230103450300 Typically, what form of exercise have you taken? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Harm PX230103450500 Have you exercised even when it might be doing you harm? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_History PX230103450100 Over the past four weeks have you exercised as a means of controlling your weight, altering your shape or amount of fat, or burning off calories? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Inability PX230103450600 Have there been times when you have been unable to exercise for any reason? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Inability_Feeling PX230103450700 How has this made you feel? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_DrivenExercise_Intensity PX230103450400 How hard have you exercised? Have you pushed yourself? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Days_Prior1Month PX230103030201 What is the number of days in 1 month prior that you had problems with dumping during or up to 3 hours after food intake? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Days_Prior2Month PX230103030301 What is the number of days in 2 month prior that you had problems with dumping during or up to 3 hours after food intake? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Days_Prior3Month PX230103030401 What is the number of days in 3 month prior that you had problems with dumping during or up to 3 hours after food intake? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Days_Prior4Month PX230103030501 What is the number of days in 4 month prior that you had problems with dumping during or up to 3 hours after food intake? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Days_Prior5Month PX230103030601 What is the number of days in 5 month prior that you had problems with dumping during or up to 3 hours after food intake? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Days_Prior6Month PX230103030701 What is the number of days in 6 month prior that you had problems with dumping during or up to 3 hours after food intake? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Episodes_Prior1Month PX230103030202 What is the number of episodes in 1 month prior that you had problems with dumping during or up to 3 hours after food intake? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Episodes_Prior2Month PX230103030302 What is the number of episodes in 2 month prior that you had problems with dumping during or up to 3 hours after food intake? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Episodes_Prior3Month PX230103030402 What is the number of episodes in 3 month prior that you had problems with dumping during or up to 3 hours after food intake? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Episodes_Prior4Month PX230103030502 What is the number of episodes in 4 month prior that you had problems with dumping during or up to 3 hours after food intake? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Episodes_Prior5Month PX230103030602 What is the number of episodes in 5 month prior that you had problems with dumping during or up to 3 hours after food intake? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Episodes_Prior6Month PX230103030702 What is the number of episodes in 6 month prior that you had problems with dumping during or up to 3 hours after food intake? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Food PX230103030901 What foods cause dumping? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Food_FeaturePresent PX230103030903 What foods cause dumping? Feature present 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Food_Other PX230103030902 What foods cause dumping? Other 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_History PX230103030100 Over the past four weeks have you had problems with dumping during or up to 3 hours after food intake? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Reaction PX230103031101 How do you react? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Reaction_FeaturePresent PX230103031103 How do you react? Feature Present 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Reaction_Other PX230103031102 How do you react? Other 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Sigstad PX230103030800 If yes, if Sigstad clinical diagnostic index total score is greater than or equal to 5, what is the total index score? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Surprise PX230103031000 Does dumping come as a surprise to you, that is, happen unexpectedly? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_Symptoms PX230103040000 Which postprandial symptoms and signs of the dumping syndrome does the subject experience following sweet ingestion? Select all that apply 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Dumping_SymptomsOther PX230103050000 Does the subject suffer any of these other symptoms? Check all the apply 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EatingHabits_Appetite PX230103060200 How would you describe your appetite? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EatingHabits_Chewing PX230103060704 Please rate the following aspects of eating: time spent chewing 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EatingHabits_Cravings PX230103060501 Do you experience cravings for food? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EatingHabits_Cravings_Foods PX230103060502 If yes, what foods? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EatingHabits_Cravings_Strength PX230103060600 How would you rate the strength of your cravings? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EatingHabits_Enjoyment PX230103060400 How would you rate your level of enjoyment while eating? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EatingHabits_FavoriteFood_1 PX230103060301 What are your favorite foods? 1 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EatingHabits_FavoriteFood_2 PX230103060302 What are your favorite foods? 2 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EatingHabits_FavoriteFood_3 PX230103060303 What are your favorite foods? 3 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EatingHabits_FavoriteFood_4 PX230103060304 What are your favorite foods? 4 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EatingHabits_FavoriteFood_5 PX230103060305 What are your favorite foods? 5 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EatingHabits_Hunger PX230103060100 In the last 28 days, how would you describe your level of hunger? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EatingHabits_Importance PX230103060702 Please rate the following aspects of eating: importance of eating 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EatingHabits_Other PX230103060705 Please rate the following aspects of eating: other 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EatingHabits_Other_String PX230103060706 Other aspect 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EatingHabits_Preparation PX230103060703 Please rate the following aspects of eating: time spent of food preparation 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EatingHabits_Speed PX230103060701 Please rate the following aspects of eating: speed of eating 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EatingSecret PX230103300100 Outside the times when you have eaten large amounts of food (refer to objective bulimic episodes and episodes of objective overeating), over the past four weeks have you eaten in secret? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EatingSecret_Rating PX230103300200 Which rating best describes the number of days on which there has been at least one episode of secret eating? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EmptyStomach_Days_1 PX230103110202 What is the number of days on which the subject has had a definite desire to have a completely empty stomach for reasons to do with dieting, shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EmptyStomach_Days_2 PX230103110402 What is the number of days the subject wanted his/her stomach to be empty to avoid plugging? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EmptyStomach_Days_3 PX230103110502 What is the number of days the subject wanted his/her stomach to be empty to avoid vomiting? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EmptyStomach_Days_4 PX230103110602 What is the number of days the subject wanted his/her stomach to be empty for other reasons? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EmptyStomach_Discomfort_Days_1 PX230103110302 What is the number of days the subject wanted his/her stomach to be empty to avoid physical discomfort? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EmptyStomach_Discomfort_Rating_1 PX230103110301 Which rating best describes the number of days the subject wanted his/her stomach to be empty to avoid physical discomfort? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EmptyStomach_History PX230103110101 Over the past four weeks have you wanted your stomach to be empty? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EmptyStomach_History_Reason PX230103110102 If yes: Has this been to influence your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EmptyStomach_Rating_1 PX230103110201 Which rating best describes the number of days on which the subject has had a definite desire to have a completely empty stomach for reasons to do with dieting, shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EmptyStomach_Rating_2 PX230103110401 Which rating best describes the number of days the subject wanted his/her stomach to be empty to avoid plugging? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EmptyStomach_Rating_3 PX230103110501 Which rating best describes the number of days the subject wanted his/her stomach to be empty to avoid vomiting? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_EmptyStomach_Rating_4 PX230103110601 Which rating best describes the number of days the subject wanted his/her stomach to be empty for other reasons? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FearControl_Days PX230103140300 What is the number of days on which a definite fear of losing control over eating has been present, irrespective of whether the subject has felt he or she has been in control? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FearControl_History PX230103140100 Over the past four weeks have you been afraid of losing control over eating? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FearControl_Rating PX230103140200 Which rating best describes the number of days on which a definite fear of losing control over eating has been present, irrespective of whether the subject has felt he or she has been in control? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FearWeightGain_Days_1 PX230103600600 What is the number of days on which a definite fear has been present during 1 month prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FearWeightGain_Days_2 PX230103600800 What is the number of days on which a definite fear has been present during 2 month prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FearWeightGain_Days_3 PX230103601000 What is the number of days on which a definite fear has been present during 3 month prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FearWeightGain_Details PX230103600300 What has this been like? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FearWeightGain_Fear PX230103600400 How afraid have you been? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FearWeightGain_History PX230103600100 Over the past four weeks have you been afraid that you might gain weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FearWeightGain_History_Alternative PX230103600200 With subjects who have recently gained weight the question may rephrased as "..... have you been afraid that you might gain more weight"? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FearWeightGain_Rating_1 PX230103600500 Which rating best describes the number of days on which a definite fear has been present during 1 month prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FearWeightGain_Rating_2 PX230103600700 Which rating best describes the number of days on which a definite fear has been present during 2 month prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FearWeightGain_Rating_3 PX230103600900 Which rating best describes the number of days on which a definite fear has been present during 3 month prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FeelingFat_Days_1 PX230103640300 What is the number of days on which the subject has "felt fat" accepting his or her use of this expression during 1 month prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FeelingFat_Days_2 PX230103640500 What is the number of days on which the subject has "felt fat" accepting his or her use of this expression during 2 month prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FeelingFat_Days_3 PX230103640700 What is the number of days on which the subject has "felt fat" accepting his or her use of this expression during 3 month prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FeelingFat_History PX230103640100 Over the past four weeks have you felt fat? [With subjects who have already acknowledged such feelings, this question may need to be prefaced by an apology.] 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FeelingFat_Rating_1 PX230103640200 Which rating best describes the number of days on which the subject has "felt fat" accepting his or her use of this expression during 1 month prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FeelingFat_Rating_2 PX230103640400 Which rating best describes the number of days on which the subject has "felt fat" accepting his or her use of this expression during 2 month prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FeelingFat_Rating_3 PX230103640600 Which rating best describes the number of days on which the subject has "felt fat" accepting his or her use of this expression during 3 month prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FlatStomach_Days PX230103670300 What is the number of days on which the subject has had a definite desire to have a flat or concave stomach? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FlatStomach_History PX230103670100 Over the past four weeks have you had a definite desire to have a flat stomach? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_FlatStomach_Rating PX230103670200 Which rating best describes the number of days on which the subject has had a definite desire to have a flat or concave stomach? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_GuiltEating_Guilt PX230103310201 Have you felt that you have done something wrong? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_GuiltEating_Guilt_Reason PX230103310202 Why? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_GuiltEating_History PX230103310100 Outside the times when ..... (refer to objective bulimic episodes), over the past four weeks have you felt guilty after eating? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_GuiltEating_Proportion PX230103310300 On what proportion of the times that you have eaten have you felt guilty? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_GuiltEating_Rating PX230103310400 Which rating best describes the proportion of times on which feelings of guilt have followed eating? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ImportanceControlOvereating_History PX230103590100 Over the past four weeks has it been important to you to maintain complete control over your eating? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ImportanceControlOvereating_Importance PX230103590300 If you imagine the things which influence how you feel about (judge, think, evaluate) yourself - such as (your performance at work, being a parent, your marriage, how you get on with other people) - and put these things in order of importance, where does maintaining complete control over your eating fit in? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ImportanceControlOvereating_MaintainControl PX230103590200 Has your ability to maintain complete control your eating been important in influencing how you feel about (judge, think, evaluate) yourself as a person? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ImportanceControlOvereating_Rating PX230103590400 Which rating best describes the degree of importance the subject has placed on maintaining complete control over eating and its position in his or her scheme for self-evaluation? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ImportanceShape_Affect PX230103560300 If, over the past four weeks, your shape had changed in any way, would this have affected how you felt about yourself? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ImportanceShape_History PX230103560100 I am now going to ask you a rather complex question - you may not have thought about this before. Over the past four weeks has your shape been important in influencing how you feel about (judge, think, evaluate) yourself as a person? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ImportanceShape_Importance PX230103560200 If you imagine the things which influence how you feel about (judge, think, evaluate) yourself - such as (your performance at work, being a parent, your marriage, how you get on with other people) - and put these things in order of importance, where does your shape fit in? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ImportanceShape_MaintainShape PX230103560400 Over the past four weeks has it been important to you that your shape does not change? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ImportanceShape_MaintainShape_Effort PX230103560500 Have you been making sure that it does not change? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ImportanceShape_Rating_1 PX230103560600 Which rating best describes degree of importance the subject has placed on body shape and its position in his or her scheme for self-evaluation 1 month prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ImportanceShape_Rating_2 PX230103560700 Which rating best describes degree of importance the subject has placed on body shape and its position in his or her scheme for self-evaluation 2 months prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ImportanceShape_Rating_3 PX230103560800 Which rating best describes degree of importance the subject has placed on body shape and its position in his or her scheme for self-evaluation 3 months prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ImportanceWeight_Affect PX230103550300 If, over the past four weeks, your weight had changed in any way, would this have affected how you felt about yourself? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ImportanceWeight_History PX230103550100 Over the past four weeks has your weight (the number on the scale) been important in influencing how you feel about (judge, think, evaluate) yourself as a person? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ImportanceWeight_Importance PX230103550200 If you imagine the things which influence how you feel about (judge, think, evaluate) yourself - such as (your performance at work, being a parent, your marriage, how you get on with other people) - and put these things in order of importance, where does your weight fit in? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ImportanceWeight_MaintainWeight PX230103550400 Over the past four weeks has it been important to you that your weight does not change? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ImportanceWeight_MaintainWeight_Effort PX230103550500 Have you been making sure that it does not change? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ImportanceWeight_Rating_1 PX230103550600 Which rating best describes degree of importance the subject has placed on body weight and its position in his or her scheme for self-evaluation 1 month prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ImportanceWeight_Rating_2 PX230103550700 Which rating best describes degree of importance the subject has placed on body weight and its position in his or her scheme for self-evaluation 2 months prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ImportanceWeight_Rating_3 PX230103550800 Which rating best describes degree of importance the subject has placed on body weight and its position in his or her scheme for self-evaluation 3 months prior? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_NotWeightShapeRelated_Days_1 PX230103330201 What is the number of days in 1 month prior you made yourself vomit regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_NotWeightShapeRelated_Days_2 PX230103330301 What is the number of days in 2 month prior you made yourself vomit regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_NotWeightShapeRelated_Days_3 PX230103330401 What is the number of days in 3 month prior you made yourself vomit regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_NotWeightShapeRelated_Days_4 PX230103330501 What is the number of days in 4 month prior you made yourself vomit regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_NotWeightShapeRelated_Days_5 PX230103330601 What is the number of days in 5 month prior you made yourself vomit regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_NotWeightShapeRelated_Days_6 PX230103330701 What is the number of days in 6 month prior you made yourself vomit regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_NotWeightShapeRelated_Distress PX230103330800 How distressed were you about the vomiting? (Rate from 0 = not at all to 6 = extreme) 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_NotWeightShapeRelated_EpisodesEncoded_1 PX230103330203 What is the number of episodes in 1 month prior you made yourself vomit regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_NotWeightShapeRelated_EpisodesEncoded_2 PX230103330303 What is the number of episodes in 2 month prior you made yourself vomit regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_NotWeightShapeRelated_EpisodesEncoded_3 PX230103330403 What is the number of episodes in 3 month prior you made yourself vomit regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_NotWeightShapeRelated_EpisodesEncoded_4 PX230103330503 What is the number of episodes in 4 month prior you made yourself vomit regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_NotWeightShapeRelated_EpisodesEncoded_5 PX230103330603 What is the number of episodes in 5 month prior you made yourself vomit regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_NotWeightShapeRelated_EpisodesEncoded_6 PX230103330703 What is the number of episodes in 6 month prior you made yourself vomit regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_NotWeightShapeRelated_Episodes_1 PX230103330202 What is the number of episodes in 1 month prior you made yourself vomit regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_NotWeightShapeRelated_Episodes_2 PX230103330302 What is the number of episodes in 2 month prior you made yourself vomit regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_NotWeightShapeRelated_Episodes_3 PX230103330402 What is the number of episodes in 3 month prior you made yourself vomit regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_NotWeightShapeRelated_Episodes_4 PX230103330502 What is the number of episodes in 4 month prior you made yourself vomit regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_NotWeightShapeRelated_Episodes_5 PX230103330602 What is the number of episodes in 5 month prior you made yourself vomit regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_NotWeightShapeRelated_Episodes_6 PX230103330702 What is the number of episodes in 6 month prior you made yourself vomit regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_NotWeightShapeRelated_History PX230103330100 Over the past four weeks have you made yourself vomit regardless of whether it influenced your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_Days_1 PX230103320200 What is the number of days in 1 month prior you made yourself vomit as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_Days_2 PX230103320400 What is the number of days in 2 month prior you made yourself vomit as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_Days_3 PX230103320600 What is the number of days in 3 month prior you made yourself vomit as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_Days_4 PX230103320800 What is the number of days in 4 month prior you made yourself vomit as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_Days_5 PX230103321000 What is the number of days in 5 month prior you made yourself vomit as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_Days_6 PX230103321200 What is the number of days in 6 month prior you made yourself vomit as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_Discomfort PX230103321500 In the last 28 days have you made yourself vomit to avoid physical discomfort? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_Distress PX230103321400 How distressed were you about the vomiting? (Rate from 0 = not at all to 6 = extreme) 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_Dumping PX230103321700 In the last 28 days have you made yourself vomit to avoid dumping? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_EpisodesEncoded_1 PX230103320302 What is the number of episodes in 1 month prior you made yourself vomit as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_EpisodesEncoded_2 PX230103320502 What is the number of episodes in 2 month prior you made yourself vomit as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_EpisodesEncoded_3 PX230103320702 What is the number of episodes in 3 month prior you made yourself vomit as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_EpisodesEncoded_4 PX230103320902 What is the number of episodes in 4 month prior you made yourself vomit as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_EpisodesEncoded_5 PX230103321102 What is the number of episodes in 5 month prior you made yourself vomit as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_EpisodesEncoded_6 PX230103321302 What is the number of episodes in 6 month prior you made yourself vomit as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_Episodes_1 PX230103320301 What is the number of episodes in 1 month prior you made yourself vomit as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_Episodes_2 PX230103320501 What is the number of episodes in 2 month prior you made yourself vomit as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_Episodes_3 PX230103320701 What is the number of episodes in 3 month prior you made yourself vomit as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_Episodes_4 PX230103320901 What is the number of episodes in 4 month prior you made yourself vomit as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_Episodes_5 PX230103321101 What is the number of episodes in 5 month prior you made yourself vomit as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_Episodes_6 PX230103321301 What is the number of episodes in 6 month prior you made yourself vomit as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_History PX230103320100 Over the past four weeks have you made yourself vomit as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_OtherReasons PX230103321800 In the last 28 days have you made yourself vomit for other reasons? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_InducedVomiting_WeightShapeRelated_Plugging PX230103321600 In the last 28 days have you made yourself vomit to avoid plugging? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Introduction_DailyPattern PX230103010200 Have your eating habits varied much from day to day? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Introduction_EatingPattern PX230103010100 What has been your usual eating pattern? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Introduction_Fasting PX230103010400 Have there been any days when you haven't eaten anything? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Introduction_History PX230103010500 What about the previous two months (specify months) ........ Were your eating habits much the same or were they different? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Introduction_MoreHistory PX230103010600 How about the three months prior to that ................ that is between (specify month) and (specify month)? What were you eating habits like then? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Introduction_WeekVsWeekend PX230103010300 Have weekdays differed from weekends? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_AverageEncoded_1 PX230103410205 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_AverageEncoded_2 PX230103410305 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_AverageEncoded_3 PX230103410405 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_AverageEncoded_4 PX230103410505 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_AverageEncoded_5 PX230103410605 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_AverageEncoded_6 PX230103410705 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Average_1 PX230103410204 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Average_2 PX230103410304 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Average_3 PX230103410404 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Average_4 PX230103410504 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Average_5 PX230103410604 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Average_6 PX230103410704 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Constipation PX230103410800 In the last 28 days have you taken laxatives for constipation? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Days_1 PX230103410201 What is the number of days in 1 month prior you misused laxatives as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Days_2 PX230103410301 What is the number of days in 2 month prior you misused laxatives as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Days_3 PX230103410401 What is the number of days in 3 month prior you misused laxatives as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Days_4 PX230103410501 What is the number of days in 4 month prior you misused laxatives as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Days_5 PX230103410601 What is the number of days in 5 month prior you misused laxatives as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Days_6 PX230103410701 What is the number of days in 6 month prior you misused laxatives as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_EpisodesEncoded_1 PX230103410203 What is the number of episodes in 1 month prior you misused laxatives as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_EpisodesEncoded_2 PX230103410303 What is the number of episodes in 2 month prior you misused laxatives as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_EpisodesEncoded_3 PX230103410403 What is the number of episodes in 3 month prior you misused laxatives as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_EpisodesEncoded_4 PX230103410503 What is the number of episodes in 4 month prior you misused laxatives as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_EpisodesEncoded_5 PX230103410603 What is the number of episodes in 5 month prior you misused laxatives as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_EpisodesEncoded_6 PX230103410703 What is the number of episodes in 6 month prior you misused laxatives as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Episodes_1 PX230103410202 What is the number of episodes in 1 month prior you misused laxatives as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Episodes_2 PX230103410302 What is the number of episodes in 2 month prior you misused laxatives as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Episodes_3 PX230103410402 What is the number of episodes in 3 month prior you misused laxatives as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Episodes_4 PX230103410502 What is the number of episodes in 4 month prior you misused laxatives as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Episodes_5 PX230103410602 What is the number of episodes in 5 month prior you misused laxatives as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Episodes_6 PX230103410702 What is the number of episodes in 6 month prior you misused laxatives as a means of controlling shape, weight, or body composition? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_AverageEncoded_1 PX230103420205 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_AverageEncoded_2 PX230103420305 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_AverageEncoded_3 PX230103420405 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_AverageEncoded_4 PX230103420505 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_AverageEncoded_5 PX230103420605 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_AverageEncoded_6 PX230103420705 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Average_1 PX230103420204 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Average_2 PX230103420304 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Average_3 PX230103420404 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Average_4 PX230103420504 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Average_5 PX230103420604 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Average_6 PX230103420704 What is the average number of laxatives taken during this period? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Days_1 PX230103420201 What is the number of days in 1 month prior you misused laxatives regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Days_2 PX230103420301 What is the number of days in 2 month prior you misused laxatives regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Days_3 PX230103420401 What is the number of days in 3 month prior you misused laxatives regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Days_4 PX230103420501 What is the number of days in 4 month prior you misused laxatives regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Days_5 PX230103420601 What is the number of days in 5 month prior you misused laxatives regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Days_6 PX230103420701 What is the number of days in 6 month prior you misused laxatives regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_EpisodesEncoded_1 PX230103420203 What is the number of episodes in 1 month prior you misused laxatives regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_EpisodesEncoded_2 PX230103420303 What is the number of episodes in 2 month prior you misused laxatives regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_EpisodesEncoded_3 PX230103420403 What is the number of episodes in 3 month prior you misused laxatives regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_EpisodesEncoded_4 PX230103420503 What is the number of episodes in 4 month prior you misused laxatives regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_EpisodesEncoded_5 PX230103420603 What is the number of episodes in 5 month prior you misused laxatives regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_EpisodesEncoded_6 PX230103420703 What is the number of episodes in 6 month prior you misused laxatives regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Episodes_1 PX230103420202 What is the number of episodes in 1 month prior you misused laxatives regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Episodes_2 PX230103420302 What is the number of episodes in 2 month prior you misused laxatives regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Episodes_3 PX230103420402 What is the number of episodes in 3 month prior you misused laxatives regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Episodes_4 PX230103420502 What is the number of episodes in 4 month prior you misused laxatives regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Episodes_5 PX230103420602 What is the number of episodes in 5 month prior you misused laxatives regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Episodes_6 PX230103420702 What is the number of episodes in 6 month prior you misused laxatives regardless of whether it influenced your shape, weight, or body composition?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Type_1 PX230103420206 What is the type of laxative taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Type_2 PX230103420306 What is the type of laxative taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Type_3 PX230103420406 What is the type of laxative taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Type_4 PX230103420506 What is the type of laxative taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Type_5 PX230103420606 What is the type of laxative taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotShapeWeightRelated_Type_6 PX230103420706 What is the type of laxative taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_NotWeightShapeRelated PX230103420100 Over the past four weeks have you taken laxatives regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_OtherReason PX230103411000 In the last 28 days have you taken laxatives for other reasons? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Prescribed PX230103410900 In the last 28 days have you taken laxatives prescribed by a physician? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_ShapeWeight PX230103410100 Over the past four weeks have you taken laxatives as a means of controlling your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Type_1 PX230103410206 What is the type of laxative taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Type_2 PX230103410306 What is the type of laxative taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Type_3 PX230103410406 What is the type of laxative taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Type_4 PX230103410506 What is the type of laxative taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Type_5 PX230103410606 What is the type of laxative taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_LaxativeMisuse_Type_6 PX230103410706 What is the type of laxative taken during this time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NegativeSelfEvaluation_BlameYourself PX230103580300 Have you blamed yourself for being the shape or weight you are? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NegativeSelfEvaluation_Duration PX230103580200 How long have they lasted? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NegativeSelfEvaluation_History PX230103580100 Over the past four weeks have you criticised yourself (or thought negatively about yourself) as a person for being the shape or weight that you are. What thoughts have passed though your mind? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NegativeSelfEvaluation_Rating PX230103580500 Which rating best describes the extent to which subjects have evaluated themselves negatively as a result of their shape (which may be viewed as too large or too small) or weight (too high or too low)? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NegativeSelfEvaluation_Reflection PX230103580400 Have you thought that your shape or weight reflect badly on you as a person? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NightEating_ PX230103260600 To the best of your knowledge, did your episodes of binge eating precede your first attempt at dieting, or did dieting precede your binge eating? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NightEating_AfterSupper PX230103270500 Do you have cravings or urges to eat snacks after supper, but before bedtime? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NightEating_AfterSupper_Control PX230103270600 How much control do you have over your eating between supper and bedtime? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NightEating_AfterSupper_DailyIntake PX230103270700 How much of your daily food intake do you consume after suppertime? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NightEating_AgeWeight PX230103270100 At what age did your weight first became a problem? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NightEating_Awareness PX230103271500 When you snack in the middle of the night, how aware are you of your eating? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NightEating_Control PX230103271600 How much control do you have over your eating while you are up at night? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NightEating_Depressed PX230103270800 Are you currently feeling blue or down in the dumps? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NightEating_Depressed_Mood PX230103270900 When you are feeling blue, is your mood lower in the: 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NightEating_Difficulty_Months PX230103271701 How long have your current difficulties with night eating been going on? Months 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NightEating_Difficulty_Years PX230103271702 How long have your current difficulties with night eating been going on? Years 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NightEating_EatToSleep PX230103271300 Do you need to eat in order to get back to sleep when you awake at night? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NightEating_FirstMeal PX230103270400 When do you usually eat for the first time? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NightEating_Frequency PX230103271400 When you get up in the middle of the night, how often do you snack? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NightEating_HeaviestWeight PX230103270200 What has been your heaviest weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NightEating_HungryMorning PX230103270300 How hungry are you usually in the morning? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NightEating_SleepTrouble PX230103271000 How often do you have trouble getting to sleep? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NightEating_WakeUp PX230103271100 Other than only to use the bathroom, how often do you get up at least once in the middle of the night? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_NightEating_WakeUp_Cravings PX230103271200 Do you have cravings or urges to eat snacks when you wake up at night? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week PX230103070101 Over the past four weeks (not including today), which of these meals or snacks have you eaten regularly during the week? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend PX230103070102 Over the past four weeks (not including today), which of these meals or snacks have you eaten regularly over the weekend? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_Breakfast PX230103070301 How would you rate your eating habits for breakfast over the weekend? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_Days_Breakfast PX230103070302 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_Days_Dinner PX230103071902 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_Days_EveningSnack1 PX230103072102 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_Days_EveningSnack2 PX230103072302 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_Days_EveningSnack3 PX230103072502 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_Days_Lunch PX230103071102 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_Days_Midafternoon1 PX230103071302 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_Days_Midafternoon2 PX230103071502 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_Days_Midafternoon3 PX230103071702 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_Days_MidmorningSnack1 PX230103070502 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_Days_MidmorningSnack2 PX230103070702 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_Days_MidmorningSnack3 PX230103070902 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_Days_Nocturnal PX230103072702 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_Dinner PX230103071901 How would you rate your eating habits for evening meals over the weekend? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_EveningSnack1 PX230103072101 How would you rate your eating habits for evening snack #1 over the weekend? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_EveningSnack2 PX230103072301 How would you rate your eating habits for evening snack #2 over the weekend? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_EveningSnack3 PX230103072501 How would you rate your eating habits for evening snack #3 over the weekend? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_Lunch PX230103071101 How would you rate your eating habits for lunch over the weekend? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_Midafternoon1 PX230103071301 How would you rate your eating habits for mid-afternoon snack #1 over the weekend? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_Midafternoon2 PX230103071501 How would you rate your eating habits for mid-afternoon snack #2 over the weekend? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_Midafternoon3 PX230103071701 How would you rate your eating habits for mid-afternoon snack #3 over the weekend? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_MidmorningSnack1 PX230103070501 How would you rate your eating habits for mid-morning snack #1 over the weekend? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_MidmorningSnack2 PX230103070701 How would you rate your eating habits for mid-morning snack #2 over the weekend? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_MidmorningSnack3 PX230103070901 How would you rate your eating habits for mid-morning snack #3 over the weekend? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Weekend_Nocturnal PX230103072701 How would you rate your eating habits for nocturnal snacks over the weekend? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_Breakfast PX230103070201 How would you rate your eating habits for breakfast during the week? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_Days_Breakfast PX230103070202 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_Days_Dinner PX230103071802 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_Days_EveningSnack1 PX230103072002 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_Days_EveningSnack2 PX230103072202 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_Days_EveningSnack3 PX230103072402 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_Days_Lunch PX230103071002 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_Days_Midafternoon1 PX230103071202 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_Days_Midafternoon2 PX230103071402 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_Days_Midafternoon3 PX230103071602 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_Days_MidmorningSnack1 PX230103070402 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_Days_MidmorningSnack2 PX230103070602 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_Days_MidmorningSnack3 PX230103070802 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_Days_Nocturnal PX230103072602 How many days over the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_Dinner PX230103071801 How would you rate your eating habits for evening meals during the week? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_EveningSnack1 PX230103072001 How would you rate your eating habits for evening snack #1 during the week? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_EveningSnack2 PX230103072201 How would you rate your eating habits for evening snack #2 during the week? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_EveningSnack3 PX230103072401 How would you rate your eating habits for evening snack #3 during the week? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_Lunch PX230103071001 How would you rate your eating habits for lunch during the week? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_Midafternoon1 PX230103071201 How would you rate your eating habits for mid-afternoon snack #1 during the week? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_Midafternoon2 PX230103071401 How would you rate your eating habits for mid-afternoon snack #2 during the week? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_Midafternoon3 PX230103071601 How would you rate your eating habits for mid-afternoon snack #3 during the week? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_MidmorningSnack1 PX230103070401 How would you rate your eating habits for mid-morning snack #1 during the week? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_MidmorningSnack2 PX230103070601 How would you rate your eating habits for mid-morning snack #2 during the week? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_MidmorningSnack3 PX230103070801 How would you rate your eating habits for mid-morning snack #3 during the week? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_PatternEating_Week_Nocturnal PX230103072601 How would you rate your eating habits for nocturnal snacks during the week? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Picking_Days PX230103080600 What is the number of days on which picking (nibbling) has occurred in the past month? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Picking_Diet PX230103080200 What have you typically eaten at these times? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Picking_History PX230103080100 Over the past four weeks have you picked at (or nibbled) food between meals and snacks? By "picking" I mean eating in an unplanned and repetitious way. 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Picking_InAdvance PX230103080400 Have you known in advance how much you are going to eat? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Picking_NotSnacks PX230103080300 Why would you not call these episodes snacks? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Picking_Rating PX230103080500 Which rating best describes the number of days on which picking (nibbling) has occurred? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging PX230103021000 Does plugging come as a surprise to you, that is, happen unexpectedly? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Days_Month PX230103020201 What is the number of days in 1 month prior that you had problems with the small opening in your stomach becoming plugged, or food becoming stuck in the small opening of your stomach? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Days_MonthFive PX230103020601 What is the number of days in 5 month prior that you had problems with the small opening in your stomach becoming plugged, or food becoming stuck in the small opening of your stomach? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Days_MonthFour PX230103020501 What is the number of days in 4 month prior that you had problems with the small opening in your stomach becoming plugged, or food becoming stuck in the small opening of your stomach? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Days_MonthSix PX230103020701 What is the number of days in 6 month prior that you had problems with the small opening in your stomach becoming plugged, or food becoming stuck in the small opening of your stomach? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Days_MonthThree PX230103020401 What is the number of days in 3 month prior that you had problems with the small opening in your stomach becoming plugged, or food becoming stuck in the small opening of your stomach? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Days_MonthTwo PX230103020301 What is the number of days in 2 month prior that you had problems with the small opening in your stomach becoming plugged, or food becoming stuck in the small opening of your stomach? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Episodes_Month PX230103020202 What is the number of episodes in 1 month prior that you had problems with the small opening in your stomach becoming plugged, or food becoming stuck in the small opening of your stomach? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Episodes_MonthFive PX230103020602 What is the number of episodes in 5 month prior that you had problems with the small opening in your stomach becoming plugged, or food becoming stuck in the small opening of your stomach? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Episodes_MonthFour PX230103020502 What is the number of episodes in 4 month prior that you had problems with the small opening in your stomach becoming plugged, or food becoming stuck in the small opening of your stomach? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Episodes_MonthSix PX230103020702 What is the number of episodes in 6 month prior that you had problems with the small opening in your stomach becoming plugged, or food becoming stuck in the small opening of your stomach? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Episodes_MonthThree PX230103020402 What is the number of episodes in 3 month prior that you had problems with the small opening in your stomach becoming plugged, or food becoming stuck in the small opening of your stomach? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Episodes_MonthTwo PX230103020302 What is the number of episodes in 2 month prior that you had problems with the small opening in your stomach becoming plugged, or food becoming stuck in the small opening of your stomach? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Food PX230103020801 Which foods cause plugging? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Food_FeaturePresent PX230103020803 Which foods cause plugging? Feature present 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Food_Other PX230103020802 Which foods cause plugging? Other 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_History PX230103020100 Over the past four weeks have you had problems with the small opening in your stomach becoming plugged, or food becoming stuck in the small opening of your stomach? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Plugging PX230103020901 What situations are associated with plugging? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Plugging_FeaturePresent PX230103020903 What situations are associated with plugging? Feature present 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Plugging_Other PX230103020902 What situations are associated with plugging? Other 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Reaction PX230103021101 How do you react? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Reaction_FeaturePresent PX230103021103 How do you react? Feature present 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Plugging_Reaction_Other PX230103021102 How do you react? Other 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Preoccupations_Days PX230103130500 What is the number of days on which this has happened, whether or not bulimic episodes occurred? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Preoccupations_Distraction PX230103130200 Has thinking about food, eating, or calories interfered with your ability to concentrate? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Preoccupations_Distraction_Hobbies PX230103130300 How about concentrating on things that you are actively interested in, for example, working, following a conversation or reading? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Preoccupations_History PX230103130100 Over the past four weeks have you spent much time between meals thinking about food, eating, or calories? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Preoccupations_Rating PX230103130400 Which rating best describes the number of days on which this has happened, whether or not bulimic episodes occurred? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Preoccupation_Distraction PX230103540200 Has thinking about your shape or weight interfered with your ability to concentrate? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Preoccupation_DistractionHobbies PX230103540300 How about concentrating on things that you are actively interested in, for example, working, following a conversation or reading? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Preoccupation_History PX230103540100 Over the past four weeks have you spent much time thinking about your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Preoccupation_Rating PX230103540400 Which rating best describes the number of days where concentration is regarded as impaired because of intrusive thoughts about shape or weight which have interfered with activities rather than one's mind simply drifting off the matter at hand? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ReactionPrescribedWeighing PX230103510100 Over the past four weeks how would you have felt if you had been asked to weigh yourself once each week for the subsequent four weeks ..... just once a week; no more often and no less often? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_ReactionPrescribedWeighing_Rating PX230103510200 Which rating best describes the strength of negative reaction to the prospect of having to weigh once weekly (no more often, no less often) over the subsequent four weeks? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_RegionalFatness_Days PX230103650300 What is the number of days on which the subject has felt that part of her body is definitely too 'fat'? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_RegionalFatness_History PX230103650100 Over the past month have you felt that any particular part of your body is too fat? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_RegionalFatness_Rating PX230103650200 Which rating best describes the number of days on which the subject has felt that part of her body is definitely too 'fat'? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Restraint_Days_1 PX230103090302 What is the number of days on which the subject has consciously attempted to restrict his or her overall food intake (i.e., energy intake), whether or not he or she has succeeded? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Restraint_Days_2 PX230103090402 What is the number of days the subject has been consciously trying to restrict the overall amount that you eat in order to avoid physical discomfort in the past four weeks? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Restraint_Days_3 PX230103090502 What is the number of days the subject has been consciously trying to restrict the overall amount that you eat in order to avoid plugging in the past four weeks? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Restraint_Days_4 PX230103090602 What is the number of days the subject has been consciously trying to restrict the overall amount that you eat in order to avoid vomiting in the past four weeks? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Restraint_Days_5 PX230103090702 What is the number of days the subject has been consciously trying to restrict the overall amount that you eat in order to avoid another reason in the past four weeks? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Restraint_History PX230103090100 Over the past four weeks have you been consciously trying to restrict (cut back) the overall amount that you eat, whether or not you have succeeded? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Restraint_Rating_1 PX230103090301 Which rating best describes the number of days on which the subject has consciously attempted to restrict his or her overall food intake (i.e., energy intake), whether or not he or she has succeeded? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Restraint_Rating_2 PX230103090401 Which rating best describes whether the subject has been consciously trying to restrict the overall amount that you eat in order to avoid physical discomfort in the past four weeks? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Restraint_Rating_3 PX230103090501 Which rating best describes whether the subject has been consciously trying to restrict the overall amount that you eat in order to avoid plugging in the past four weeks? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Restraint_Rating_4 PX230103090601 Which rating best describes whether the subject has been consciously trying to restrict the overall amount that you eat in order to avoid vomiting in the past four weeks? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Restraint_Rating_5 PX230103090701 Which rating best describes whether the subject has been consciously trying to restrict the overall amount that you eat in order to avoid another reason in the past four weeks? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Restraint_ShapeWeight PX230103090200 Has this been to influence your shape or weight, or to avoid triggering an episode of overeating? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_BowelFunctioning PX230103400101 Do any of the following represent changes in your bowel movements since surgery? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_BowelFunctioning_Other PX230103400102 Do any of the following represent changes in your bowel movements since surgery? Other 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_Days_1 PX230103380300 What is the number of days in 1 month prior you ruminated food (brought food back up again, chewed it and swalled it again) to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_Days_2 PX230103380500 What is the number of days in 2 month prior you ruminated food (brought food back up again, chewed it and swalled it again) to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_Days_3 PX230103380700 What is the number of days in 3 month prior you ruminated food (brought food back up again, chewed it and swalled it again) to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_Days_4 PX230103380900 What is the number of days in 4 month prior you ruminated food (brought food back up again, chewed it and swalled it again) to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_Days_5 PX230103381100 What is the number of days in 5 month prior you ruminated food (brought food back up again, chewed it and swalled it again) to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_Days_6 PX230103381300 What is the number of days in 6 month prior you ruminated food (brought food back up again, chewed it and swalled it again) to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_Distress PX230103381500 How distressed were you about ruminating food? (Rate from 0 = not at all to 6 = extreme) 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_EpisodesEncoded_1 PX230103380402 What is the number of episodes in 1 month prior you ruminated food (brought food back up again, chewed it and swalled it again) to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_EpisodesEncoded_2 PX230103380602 What is the number of episodes in 2 month prior you ruminated food (brought food back up again, chewed it and swalled it again) to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_EpisodesEncoded_3 PX230103380802 What is the number of episodes in 3 month prior you ruminated food (brought food back up again, chewed it and swalled it again) to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_EpisodesEncoded_4 PX230103381002 What is the number of episodes in 4 month prior you ruminated food (brought food back up again, chewed it and swalled it again) to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_EpisodesEncoded_5 PX230103381202 What is the number of episodes in 5 month prior you ruminated food (brought food back up again, chewed it and swalled it again) to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_EpisodesEncoded_6 PX230103381402 What is the number of episodes in 6 month prior you ruminated food (brought food back up again, chewed it and swalled it again) to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_Episodes_1 PX230103380401 What is the number of episodes in 1 month prior you ruminated food (brought food back up again, chewed it and swalled it again) to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_Episodes_2 PX230103380601 What is the number of episodes in 2 month prior you ruminated food (brought food back up again, chewed it and swalled it again) to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_Episodes_3 PX230103380801 What is the number of episodes in 3 month prior you ruminated food (brought food back up again, chewed it and swalled it again) to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_Episodes_4 PX230103381001 What is the number of episodes in 4 month prior you ruminated food (brought food back up again, chewed it and swalled it again) to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_Episodes_5 PX230103381201 What is the number of episodes in 5 month prior you ruminated food (brought food back up again, chewed it and swalled it again) to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_Episodes_6 PX230103381401 What is the number of episodes in 6 month prior you ruminated food (brought food back up again, chewed it and swalled it again) to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_Foods_1 PX230103380201 What foods? 1 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_Foods_2 PX230103380202 What foods? 2 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_Foods_3 PX230103380203 What foods? 3 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_Foods_4 PX230103380204 What foods? 4 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_Foods_5 PX230103380205 What foods? 5 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_History PX230103380100 Over the past four weeks have you ruminated food, that is, on purpose, brought food back up again, chewed and swallowed it again to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_NotWeightShapeRelated_Days_1 PX230103390200 What is the number of days in 1 month prior you ruminated food (brought food back up again, chewed it and swalled it again) regardless of whether it influenced shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_NotWeightShapeRelated_Days_2 PX230103390400 What is the number of days in 2 month prior you ruminated food (brought food back up again, chewed it and swalled it again) regardless of whether it influenced shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_NotWeightShapeRelated_Days_3 PX230103390600 What is the number of days in 3 month prior you ruminated food (brought food back up again, chewed it and swalled it again) regardless of whether it influenced shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_NotWeightShapeRelated_Days_4 PX230103390800 What is the number of days in 4 month prior you ruminated food (brought food back up again, chewed it and swalled it again) regardless of whether it influenced shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_NotWeightShapeRelated_Days_5 PX230103391000 What is the number of days in 5 month prior you ruminated food (brought food back up again, chewed it and swalled it again) regardless of whether it influenced shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_NotWeightShapeRelated_Days_6 PX230103391200 What is the number of days in 6 month prior you ruminated food (brought food back up again, chewed it and swalled it again) regardless of whether it influenced shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_NotWeightShapeRelated_Distress PX230103391400 How distressed were you about ruminating food? (Rate from 0 = not at all to 6 = extreme) 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_NotWeightShapeRelated_EpisodesEncoded_1 PX230103390302 What is the number of episodes in 1 month prior you ruminated food (brought food back up again, chewed it and swalled it again) regardless of whether it influenced shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_NotWeightShapeRelated_EpisodesEncoded_2 PX230103390502 What is the number of episodes in 2 month prior you ruminated food (brought food back up again, chewed it and swalled it again) regardless of whether it influenced shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_NotWeightShapeRelated_EpisodesEncoded_3 PX230103390702 What is the number of episodes in 3 month prior you ruminated food (brought food back up again, chewed it and swalled it again) regardless of whether it influenced shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_NotWeightShapeRelated_EpisodesEncoded_4 PX230103390902 What is the number of episodes in 4 month prior you ruminated food (brought food back up again, chewed it and swalled it again) regardless of whether it influenced shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_NotWeightShapeRelated_EpisodesEncoded_5 PX230103391102 What is the number of episodes in 5 month prior you ruminated food (brought food back up again, chewed it and swalled it again) regardless of whether it influenced shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_NotWeightShapeRelated_EpisodesEncoded_6 PX230103391302 What is the number of episodes in 6 month prior you ruminated food (brought food back up again, chewed it and swalled it again) regardless of whether it influenced shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_NotWeightShapeRelated_Episodes_1 PX230103390301 What is the number of episodes in 1 month prior you ruminated food (brought food back up again, chewed it and swalled it again) regardless of whether it influenced shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_NotWeightShapeRelated_Episodes_2 PX230103390501 What is the number of episodes in 2 month prior you ruminated food (brought food back up again, chewed it and swalled it again) regardless of whether it influenced shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_NotWeightShapeRelated_Episodes_3 PX230103390701 What is the number of episodes in 3 month prior you ruminated food (brought food back up again, chewed it and swalled it again) regardless of whether it influenced shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_NotWeightShapeRelated_Episodes_4 PX230103390901 What is the number of episodes in 4 month prior you ruminated food (brought food back up again, chewed it and swalled it again) regardless of whether it influenced shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_NotWeightShapeRelated_Episodes_5 PX230103391101 What is the number of episodes in 5 month prior you ruminated food (brought food back up again, chewed it and swalled it again) regardless of whether it influenced shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_NotWeightShapeRelated_Episodes_6 PX230103391301 What is the number of episodes in 6 month prior you ruminated food (brought food back up again, chewed it and swalled it again) regardless of whether it influenced shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_NotWeightShapeRelated_History PX230103390100 Over the past four weeks have you ruminated food, that is, on purpose, brought food back up again, chewed and swallowed it again regardless of whether it influence weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_OtherFoods_1 PX230103381901 What foods? 1 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_OtherFoods_2 PX230103381902 What foods? 2 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_OtherFoods_3 PX230103381903 What foods? 3 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_OtherFoods_4 PX230103381904 What foods? 4 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_OtherFoods_5 PX230103381905 What foods? 5 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_OtherReasons PX230103381800 In the last 28 days have you ruminated food for other reasons? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_Plugging PX230103381600 In the last 28 days have you ruminated food to get the taste of foods that may cause plugging or dumping? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Rumination_Sense PX230103381700 In the last 28 days have you ruminated food because you enjoy the sense of chewing? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Sensitivity PX230103520100 Over the past four weeks what amount of weight gain, over a period of one week, would have definitely upset you? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Sensitivity_Rating PX230103520200 Which rating best describes what weight gain (from the subject's average weight over the past four weeks) would have led to a marked negative reaction? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SocialDiscomfort_Avoidance PX230103630400 Have you avoided any such situations because of your concerns about your shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SocialDiscomfort_Details PX230103630200 What has this been like? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SocialDiscomfort_FeltWorse PX230103630300 Could you have felt worse? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SocialDiscomfort_History PX230103630100 Over the past four weeks have you felt uncomfortable being in social or public situations as a result of your shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SocialDiscomfort_Rating PX230103630500 Which rating best describes the social discomfort arising from concerns about overall appearance (because it is viewed as too large)? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SocialEating_Avoidance PX230103290300 Has this concern led you to avoid such occasions? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SocialEating_Concern PX230103290200 How concerned have you been? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SocialEating_History PX230103290100 Outside the times when you have eaten large amounts of food (refer to objective bulimic episodes and episodes of objective overeating), over the past four weeks have you been concerned about other people seeing you eat? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SocialEating_Rating PX230103290500 Which rating best describes the degree of concern about eating normal or less than normal amounts of food in front of others? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SocialEating_Worse PX230103290400 Could it be worse? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_NotWeightShapeRelated_Days_1 PX230103350200 What is the number of days in 1 month prior you made yourself vomit spontaneously regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_NotWeightShapeRelated_Days_2 PX230103350400 What is the number of days in 2 month prior you made yourself vomit spontaneously regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_NotWeightShapeRelated_Days_3 PX230103350600 What is the number of days in 3 month prior you made yourself vomit spontaneously regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_NotWeightShapeRelated_Days_4 PX230103350800 What is the number of days in 4 month prior you made yourself vomit spontaneously regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_NotWeightShapeRelated_Days_5 PX230103351000 What is the number of days in 5 month prior you made yourself vomit spontaneously regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_NotWeightShapeRelated_Days_6 PX230103351200 What is the number of days in 6 month prior you made yourself vomit spontaneously regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_NotWeightShapeRelated_Distress PX230103351400 How distressed were you about the vomiting? (Rate from 0 = not at all to 6 = extreme) 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_NotWeightShapeRelated_EpisodesEncoded_1 PX230103350302 What is the number of episodes in 1 month prior you made yourself vomit spontaneously regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_NotWeightShapeRelated_EpisodesEncoded_2 PX230103350502 What is the number of episodes in 2 month prior you made yourself vomit spontaneously regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_NotWeightShapeRelated_EpisodesEncoded_3 PX230103350702 What is the number of episodes in 3 month prior you made yourself vomit spontaneously regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_NotWeightShapeRelated_EpisodesEncoded_4 PX230103350902 What is the number of episodes in 4 month prior you made yourself vomit spontaneously regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_NotWeightShapeRelated_EpisodesEncoded_5 PX230103351102 What is the number of episodes in 5 month prior you made yourself vomit spontaneously regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_NotWeightShapeRelated_EpisodesEncoded_6 PX230103351302 What is the number of episodes in 6 month prior you made yourself vomit spontaneously regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_NotWeightShapeRelated_Episodes_1 PX230103350301 What is the number of episodes in 1 month prior you made yourself vomit spontaneously regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_NotWeightShapeRelated_Episodes_2 PX230103350501 What is the number of episodes in 2 month prior you made yourself vomit spontaneously regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_NotWeightShapeRelated_Episodes_3 PX230103350701 What is the number of episodes in 3 month prior you made yourself vomit spontaneously regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_NotWeightShapeRelated_Episodes_4 PX230103350901 What is the number of episodes in 4 month prior you made yourself vomit spontaneously regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_NotWeightShapeRelated_Episodes_5 PX230103351101 What is the number of episodes in 5 month prior you made yourself vomit spontaneously regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_NotWeightShapeRelated_Episodes_6 PX230103351301 What is the number of episodes in 6 month prior you made yourself vomit spontaneously regardless of whether it influenced your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_NotWeightShapeRelated_History PX230103350100 Over the past four weeks have you vomited spontaneously regardless of whether it influenced your weight or shape? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_Days_1 PX230103340201 What is the number of days in 1 month prior you made yourself vomit spontaneously to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_Days_2 PX230103340301 What is the number of days in 2 month prior you made yourself vomit spontaneously to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_Days_3 PX230103340401 What is the number of days in 3 month prior you made yourself vomit spontaneously to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_Days_4 PX230103340501 What is the number of days in 4 month prior you made yourself vomit spontaneously to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_Days_5 PX230103340601 What is the number of days in 5 month prior you made yourself vomit spontaneously to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_Days_6 PX230103340701 What is the number of days in 6 month prior you made yourself vomit spontaneously to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_Discomfort PX230103340900 In the last 28 days have you vomited spontaneously in order to avoid physical discomfort? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_Distress PX230103340800 How distressed were you about the vomiting? (Rate from 0 = not at all to 6 = extreme) 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_Dumping PX230103341100 In the last 28 days have you vomited spontaneously in order to avoid dumping? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_EpisodesEncoded_1 PX230103340203 What is the number of episodes in 1 month prior you made yourself vomit spontaneously to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_EpisodesEncoded_2 PX230103340303 What is the number of episodes in 2 month prior you made yourself vomit spontaneously to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_EpisodesEncoded_3 PX230103340403 What is the number of episodes in 3 month prior you made yourself vomit spontaneously to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_EpisodesEncoded_4 PX230103340503 What is the number of episodes in 4 month prior you made yourself vomit spontaneously to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_EpisodesEncoded_5 PX230103340603 What is the number of episodes in 5 month prior you made yourself vomit spontaneously to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_EpisodesEncoded_6 PX230103340703 What is the number of episodes in 6 month prior you made yourself vomit spontaneously to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_Episodes_1 PX230103340202 What is the number of episodes in 1 month prior you made yourself vomit spontaneously to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_Episodes_2 PX230103340302 What is the number of episodes in 2 month prior you made yourself vomit spontaneously to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_Episodes_3 PX230103340402 What is the number of episodes in 3 month prior you made yourself vomit spontaneously to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_Episodes_4 PX230103340502 What is the number of episodes in 4 month prior you made yourself vomit spontaneously to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_Episodes_5 PX230103340602 What is the number of episodes in 5 month prior you made yourself vomit spontaneously to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_Episodes_6 PX230103340702 What is the number of episodes in 6 month prior you made yourself vomit spontaneously to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_History PX230103340100 Over the past four weeks have you vomited spontaneously to influence your shape or weight? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_OtherReasons PX230103341200 In the last 28 days have you vomited spontaneously for any other reasons?? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_SpontaneousVomiting_WeightShapeRelated_Plugging PX230103341000 In the last 28 days have you vomited spontaneously in order to avoid plugging? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_VigilanceShape_Days PX230103660300 What is the number of days on which the subject has actively monitored his or her shape with the intention of detecting any changes? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_VigilanceShape_History PX230103660100 Over the past four weeks have you been keeping a close eye on your shape ........ for example, by checking that certain clothes fit, by measuring or pinching yourself, or by scrutinising yourself in the mirror? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_VigilanceShape_Rating PX230103660200 With rating best describes the number of days on which the subject has actively monitored his or her shape with the intention of detecting any changes? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Weighing PX230103500101 Over the past four weeks how often have you weighed yourself? 4 N/A
PX230103_PsychopathologyEatingDisordersBariatric_Weighing_Encoded PX230103500102 Over the past four weeks how often have you weighed yourself? 4 N/A
Research Domain Information
Measure Name:

Psychopathology of Eating Disorders

Release Date:

August 7, 2015

Definition

A questionnaire to assess eating disorders pathology and behavior.

Purpose

This measure can be used to assess the symptoms and risk factors associated with eating disorders such as anorexia nervosa, bulimia nervosa, and binge-eating disorder. It can also be used in longitudinal studies to assess efficacy of treatment interventions.

Keywords

Eating disorders, abnormal eating, eating habits, eating behaviors, body dissatisfaction, binge eating, cognitive restraint, purging, restricting, excessive exercise, negative attitudes toward obesity, muscle building, anorexia nervosa, bulimia nervosa, binge-eating disorder, other specified feeding or eating disorder, OSFED, unspecified feeding and eating disorder, USFED, Bariatric surgery, gastric bypass, EDE, EDE-BSV, personal history, disordered eating, weight gain, weight loss