Methoden vergelijken

	Vragenlijst voor Lichaamsbeeldverstoring (BIDQ)	Vragenlijst voor Eetstoornissen (EDE-Q)
Vakgebied	Klinische psychologie	Klinische psychologie
Familie	Process / pipeline	Process / pipeline
Jaar van ontstaan	2006	1993
Grondlegger	David Castle, Sara Mancuso	Christopher Fairburn, Zafra Cooper
Type	Self-report questionnaire	Self-report questionnaire
Oorspronkelijke bron	Mancuso, S. G., Knoesen, N. P., & Castle, D. J. (2010). The Dysmorphic Concern Questionnaire: A screening measure for body dysmorphic disorder. Australian & New Zealand Journal of Psychiatry, 44(6), 535–542.	Fairburn, C. G., & Beglin, S. J. (1994). Assessment of eating disorders: Interview or self-report questionnaire? International Journal of Eating Disorders, 16(4), 363–370.
Aliassen	BIDQ, Body Dysmorphic Disorder Questionnaire, Appearance Concern Screen	EDE-Q6.0, Eating Disorder Examination - Questionnaire
Verwant	3	5
Samenvatting	The BIDQ is a brief self-report questionnaire screening for body dysmorphic disorder (BDD), a disorder characterized by preoccupation with a perceived defect in appearance and repetitive behaviours (mirror checking, grooming, comparing with others). Developed by Castle and colleagues, the BIDQ focuses on the core diagnostic features of BDD: appearance concern, functional impairment, and repetitive behaviours. It is used in clinical, cosmetic dermatology, and research settings to identify individuals who may have BDD.	The EDE-Q is a 28-item self-report questionnaire derived from the gold-standard Eating Disorder Examination (EDE) interview. Developed by Fairburn and Beglin in 1993, it measures the cognitive, behavioural, and attitudinal features of eating disorders. It is widely used in both research and clinical screening because it captures the core psychopathology of eating disorders without requiring a trained interviewer.