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Table 1 EDGI Assessment Battery

From: The Eating Disorders Genetics Initiative (EDGI): study protocol

Assessment Cases (ED)/
Controls (CO)
ED100K [9] ED/CO Lifetime eating disorder diagnoses
Eating Disorder Examination-Questionnaire [12] ED only Current eating disorder symptoms (last 28 days)
ED-Quality of Life [13, 14] ED only Eating disorder-specific health related quality of life
Short Form Health Survey-12 [15] ED/CO General mental and physical health
Eating disorder treatment history ED only Lifetime eating disorder-related healthcare utilization
Obsessive-Compulsive Inventory-R [16] ED/CO Obsessive-compulsive symptoms
PHQ-9 [17] ED/CO Current depression symptoms
GAD-7 [18] ED/CO Current anxiety symptoms
GLAD Depression and Anxiety ED/CO Detailed assessment of major depressive disorder and generalized anxiety disorder
AUDIT [19] ED/CO Alcohol use (adapted for lifetime measurement)
Heaviness of Smoking/Vaping [20] ED/CO Nicotine use
DUDIT [21] ED/CO Drug use (adapted for lifetime measurement)
Life Events Checklist for DSM-5 [22] ED/CO Life events and trauma history
Compulsive Exercise Test [23] ED/CO Driven exercise
Multidimensional Perfectionism Scale [24] ED/CO Perfectionism