Table 1.
Demographic data and clinical characteristics.
| Characteristic | OCD group (n = 30, M = 18) | HC group (n = 30, M = 18) | ||
|---|---|---|---|---|
| Mean | SD | Mean | SD | |
| Age (years) | 10.8 | 2.1 | 10.5 | 2.2 |
| IQ score | 102.5 | 7.1 | 104.4 | 6.9 |
| Education (years) | 4.6 | 2.2 | 4.5 | 2.3 |
| Total CY-BOCS score | 18.3 | 5.5 | 2.3 | 2.8 |
| Obsessive subscale score | 11.1 | 3.5 | 1.6 | 2.0 |
| Compulsive subscale score | 10.2 | 4.1 | 0.7 | 0.9 |
| HAM-A score | 8.4 | 2.6 | 3.0 | 2.8 |
| HAM-D score | 7.9 | 2.1 | 2.6 | 2.1 |
*Significant differences in between group comparisons; Abbreviations: IQ, intelligence quotient; CYBOCS, children’s yale brown obsessive compulsive scale; HCs, healthy controls; HAMA, hamilton anxiety rating scale; HAMD, hamilton depression rating scale; NA, unavailable; M, male.