Comorbidity, age of onset and suicidality in obsessive–compulsive disorder (OCD): An international collaboration
Brakoulias V, Starcevic V, Belloch A, Brown C, Ferrao Y, Fontenelle L, Lochner C, Marazziti D, Matsunaga H, Miguel E, Reddy Y, do Rosario M, Shavitt R, Sundar A, Stein D, Torres A, Viswasam K. Comorbidity, age of onset and suicidality in obsessive–compulsive disorder (OCD): An international collaboration. Comprehensive Psychiatry 2017, 76: 79-86. PMID: 28433854, DOI: 10.1016/j.comppsych.2017.04.002.Peer-Reviewed Original ResearchConceptsAge of onsetObsessive-compulsive disorderMajor depressive disorderComorbid disordersPsychiatric comorbidityAnxiety disordersSpecific phobiaDepressive disorderMajor depressionSuicidal ideationCo-occurring major depressive disorderLifetime psychiatric comorbiditySocial phobiaCurrent comorbid disordersPatterns of comorbidityComorbid major depressionPrimary obsessive-compulsive disorderDisorder treatment centersEarly ageBody dysmorphic disorderAdult patientsObsessive-compulsive personality disorderPsychiatric diagnostic classificationClinical variablesOCD comorbidity