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. Author manuscript; available in PMC: 2014 Jul 1.
Published in final edited form as: Prog Neuropsychopharmacol Biol Psychiatry. 2013 Feb 12;44:233–239. doi: 10.1016/j.pnpbp.2013.02.003

Table 1.

Demographics

Demographic Characteristics Mean ± SD
N (%)
Age 35.82 ± 12.49
Male Gender (%) 400 (42%)
YBOCS total score 25.6 ± 7.46
YBOCS obsessions subscale 12.73 ± 3.91
YBOCS compulsions subscale 12.87 ± 4.11
Lifetime Comorbid Conditions
Generalized anxiety disorder 321 (33.6%)
Social anxiety disorder 312 (32.7%)
Post-traumatic stress disorder 97 (10.2%)
Panic disorder 44 (4.6%)
Specific phobia 296 (31%)
Major depression 549 (57.5%)
Bipolar Disorder 51 (5.3%)
Body dysmorphic disorder 105 (11%)
Trichotillomania 45 (4.7%)
Tic Disorder 264 (27.6%)
Primary OCD Dimension
Forbidden Thoughts 202 (22%)
Symmetry 148 (16.1%)
Cleaning 146 (15.9%)
Hoarding 27 (2.8%)
Previous Treatments
Psychotherapy 614 (61.3%)
Serotonin Reuptake Inhibitors 679 (71%)
Antipsychotic Augmentation 194 (20.3%)

YBOCS = Yale-Brown Obsessive-Compulsive Scale