Objective To determine the prevalence and clinical characteristics of comorbid obsessive
compulsive disorders and syndromes (OCD/OCS), compared with pure OCD/OCS among …

Background Given the general population prevalence rates of obsessive compulsive
disorder (OCD) and the affective disorders, one would expect the co‐occurrence of these …

Objective. This study aims to expand the available knowledge on Obsessive Compulsive
Disorder (OCD)-comorbidity by investigating the prevalence and clinical impact on a group …

Previous studies on the comorbidity of Obsessive–Compulsive Disorder (OCD) have largely
focused on comorbidity with major depressive and anxiety disorders. The present …

BACKGROUND: The identification of distinct subtypes based on comorbidity offers potential
utility in understanding variations in the clinical expression of obsessive-compulsive …

Objective. Prospective longitudinal studies of obsessive-compulsive disorder (OCD) and sub-
diagnostic obsessive-compulsive symptomatology in the non-clinical population, using age …

The present study examines the effect of concomitant major depressive or bipolar disorder
on clinical symptoms of patients with obsessive–compulsive disorder (OCD). Forty–nine …

Objectives: To describe lifetime prevalence rates, course and comorbidity of obsessive-
compulsive disorder (OCD), obsessive-compulsive syndromes (OCS) and OC-symptoms …

Objective Inspite of the worldwide relevance of obsessive-compulsive disorder (OCD), there
is a substantial lack of data on comorbidity in OCD and subclinical OCD in the general …

BACKGROUND: In this study, our aim is to determine the prevalence rates of obsessive-
compulsive disorder (OCD) comorbidity and to assess the impact of OCD comorbidity on the …