The Yale-Brown Obsessive Compulsive Scale: II. Validity
Goodman WK, Price LH, Rasmussen SA, Mazure C, Delgado P, Heninger GR, Charney DS. The Yale-Brown Obsessive Compulsive Scale: II. Validity. JAMA Psychiatry 1989, 46: 1012-1016. PMID: 2510699, DOI: 10.1001/archpsyc.1989.01810110054008.Peer-Reviewed Original ResearchConceptsObsessive-compulsive disorderYale-Brown Obsessive Compulsive ScaleObsessive Compulsive ScaleYale-Brown scaleScale scoreCompulsive ScaleSecondary depressive symptomsPlacebo-controlled trialCohort of patientsDrug-induced changesObsessive-compulsive disorder symptom severityMeasures of depressionDrug trialsOutcome measuresDisorder symptom severityDepressive symptomsObsessive-compulsive disorder symptomsSymptom severityPatientsBaseline ratingsDisordersDisorder symptomsValid instrumentSymptomsTrials