1997
A preliminary study of tryptophan depletion on tics, obsessive-compulsive symptoms, and mood in Tourette's syndrome
Rasmusson A, Anderson G, Lynch K, McSwiggan-Hardin M, Scahill L, Mazure C, Goodman W, Price L, Cohen D, Leckman J. A preliminary study of tryptophan depletion on tics, obsessive-compulsive symptoms, and mood in Tourette's syndrome. Biological Psychiatry 1997, 41: 117-121. PMID: 8988803, DOI: 10.1016/s0006-3223(96)00380-0.Peer-Reviewed Original Research
1989
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 instrumentSymptomsTrialsThe Yale-Brown Obsessive Compulsive Scale: I. Development, Use, and Reliability
Goodman WK, Price LH, Rasmussen SA, Mazure C, Fleischmann RL, Hill CL, Heninger GR, Charney DS. The Yale-Brown Obsessive Compulsive Scale: I. Development, Use, and Reliability. JAMA Psychiatry 1989, 46: 1006-1011. PMID: 2684084, DOI: 10.1001/archpsyc.1989.01810110048007.Peer-Reviewed Original Research