Table 1. Demographic and clinical data of the participants.
| OCD patients(n = 20) | Healthy controls(n = 20) | P-Value | |
| Age (years) | 27.1±8.0 | 27.6±8.2 | 0.821 |
| Sex (male/female) | 16/4 | 16/4 | |
| Education (years) | 14.2±2.1 | 14.0±2.3 | 0.777 |
| Illness duration (months) | 88.1±69.6 | ||
| Y-BOCS, Total score | 23.5±5.9 | ||
| Obsession score | 14.5±3.4 | ||
| Compulsion score | 9.1±4.8 | ||
| HAMD total score | 11.2±6.4 | ||
| HAMA total score | 12.9±6.9 |
Data are presented as mean ± standard deviation or number.
OCD: obsessive compulsive disorder. Y-BOCS: Yale-Brown Obsessive-Compulsive Scale. HAMD: 17-item Hamilton Depression Rating Scale. HAMA: Hamilton Anxiety Rating Scale.