Table 1.
Demographic and clinical characteristics of participants.
| Dataset 1 | P | Dataset 2 | ||
|---|---|---|---|---|
| HC (N = 106) | OCD (N = 90) | Subjects (N = 270) | ||
| Male, No. (%) | 53 (50.00) | 50 (55.56) | 0.440a | 98 (36.30) |
| Age, mean (SD) [range], y | 23.09 (5.63) [16–43] | 22.58 (9.10) [12–49] | 0.628b | 31.50 (9.99) [19–50] |
| Educational level, mean (SD), y | 15.18 (3.19) | 11.81 (3.03) | <0.001b | - |
| Duration of illness, mean (SD), m | - | 48.08 (57.61) | - | |
| Y-BOCS score, mean (SD), [range] | - | 21.92 (7.09) [1–40] | - | |
Y-BOCS, Yale–Brown Obsessive Compulsive Scale;
a
Chi-square t-test;
b
two-tailed two sample t-test;
HC, healthy control; OCD, obsessive-compulsive disorder.