Clinical features of pure obsessive-compulsive disorder
Torres A, Shavitt R, Torresan R, Ferrão Y, Miguel E, Fontenelle L. Clinical features of pure obsessive-compulsive disorder. Comprehensive Psychiatry 2013, 54: 1042-1052. PMID: 23746710, DOI: 10.1016/j.comppsych.2013.04.013.Peer-Reviewed Original ResearchConceptsPure obsessive-compulsive disorderNon-comorbid patientsObsessive-compulsive disorderYale-Brown ObsessiveClinical characteristicsDSM-IV Axis I DisordersSuicidal thoughtsLogistic regressionCompulsive ScaleOCD patientsAnxious symptomsAxis I comorbidityCross-sectional studyAxis I DisordersStructured Clinical InterviewCo-occurring disordersPrevious suicidal thoughtsBrazilian Research ConsortiumLarge multicenter samplePure OCD patientsAdult patientsClinical featuresLifetime comorbidityPsychiatric comorbidityObsessive-compulsive spectrum disorders