Table 1 Sociodemographic and clinical characteristics of the sample of 376 OCD patients.
From: Looking into the genetic bases of OCD dimensions: a pilot genome-wide association study
Age, years | 35.2 ± 10.7 (18–71) |
Male/Female | 186/190 (49.5/ 50.5) |
Age at onset of OCD | 19.9 ± 8.9 (4–46)a |
Y-BOCS score | |
Global | 25.8 ± 5.5 (9–40) |
Obsessions | 12.6 ± 3.6 (0–20) |
Compulsions | 12.3 ± 4.0 (0–20) |
Baseline HDRS score | 12.2 ± 6.0 (0–29) |
Current comorbidity | |
No comorbidity | 212 (56.4) |
Mood disorder | 71 (18.9) |
Tics | 52 (13.8) |
Eating disorders | 19 (05.1) |
Presence of dimensions in worst-ever period | |
Aggresive/checking | 278 (73.9) |
Symmetry/ordering | 162 (43.1) |
Contamination/cleaning | 172 (45.7) |
Hoarding | 91 (24.2) |
Sexual/religious | 95 (25.3) |
Family psychiatric history | |
No psychiatric diagnosis | 138 (36.7) |
OCD | 81 (21.5) |
Mood disorder | 114 (30.3) |
Tics/ Tourette sydrome | 35 (9.3) |
