Eating behaviour and body image.

17 catalogued instruments are currently grouped under this construct, across 3 domains: Clinical: broadband and severity; Clinical: specific disorders; Health, quality of life and health psychology.

This grouping is editorial and provisional. It is derived from what each entry says it measures, it has not been reviewed instrument by instrument, and 195 catalogued instruments are not yet grouped under any construct. Treat the list as a starting point rather than a complete answer, and read each entry for what it actually covers.

• SCAN - Schedules for Clinical Assessment in Neuropsychiatry

  Clinical: broadband and severity. Semi-structured schedule of ~28 sections built around PSE-10; effective item count varies with branching (approx, unverified). copyrighted - author permission.

• DIS - Diagnostic Interview Schedule

  Clinical: broadband and severity. Several hundred stem and probe questions across ~20 diagnostic modules; administered count varies with branching (approx). copyrighted - author permission.

• EDE-Q - Eating Disorder Examination Questionnaire

  Clinical: specific disorders. 28 (22 scored on the 4 subscales + behavioural-frequency items). open with attribution.

• EAT-26 - Eating Attitudes Test-26

  Clinical: specific disorders. 26 (+ optional behavioural/risk questions). open with attribution.

• EDI-3 - Eating Disorder Inventory-3

  Clinical: specific disorders. 91 items. copyrighted - commercial.

• SCOFF Questionnaire

  Clinical: specific disorders. 5 items. public-domain / open.

• BES - Binge Eating Scale

  Clinical: specific disorders. 16 items. public-domain / open.

• BULIT-R - Bulimia Test-Revised

  Clinical: specific disorders. 36 (28 scored). copyrighted - author permission.

• EDE-QS - Eating Disorder Examination Questionnaire - Short

  Clinical: specific disorders. 12 items. open with attribution.

• NIAS - Nine Item ARFID Screen

  Clinical: specific disorders. 9 items. open with attribution.

• EDDS - Eating Disorder Diagnostic Scale

  Clinical: specific disorders. 22 (DSM-IV version); EDDS-5 ~23 items (DSM-5). open with attribution.

• CIA - Clinical Impairment Assessment

  Clinical: specific disorders. 16 items. open with attribution.

• TFEQ - Three-Factor Eating Questionnaire

  Clinical: specific disorders. 51 (original); 18 (TFEQ-R18); 21 (TFEQ-R21). open with attribution.

• DEBQ - Dutch Eating Behaviour Questionnaire

  Clinical: specific disorders. 33 items. copyrighted - author permission.

• YFAS 2.0 - Yale Food Addiction Scale 2.0

  Clinical: specific disorders. 35 (YFAS 2.0); 13 (mYFAS 2.0). open with attribution.

• EDE - Eating Disorder Examination (investigator-based interview)

  Clinical: specific disorders. Approx 28-30 rated items within an investigator-based semi-structured interview (edition 17.0D). open with attribution.

• BAS-2 - Body Appreciation Scale-2

  Health, quality of life and health psychology. 10 items. open with attribution.

Browse the whole catalogue to search by name, acronym or wording, and filter by domain, licence, length and language version. That search reads each entry’s own description rather than this grouping, so it reaches instruments no construct page lists, and misses some that this page holds.