Demographic and clinical variables of patients with OCD.

Mean and standard deviation are given as ‘mean ± std.’, except for gender ‘men/women’. Test statistics for group differences between the patients and controls are given with p-values. Abbreviations: BDI, Beck’s Depression Inventory; BAI, Beck’s Anxiety Inventory; Y-BOCS, Yale-Brown Obsessive-Compulsive Scale. Demographic and clinical variables of patients with OCD.