Table 1.
Demographic and clinical data of obsessive compulsive disorder and healthy controls
| OCD (n = 20) Baseline | HCs (n = 20) Baseline | OCD (n = 20) Week 12 | HCs (n = 20) Week 12 | p | |
|---|---|---|---|---|---|
| Age (years) | 30.35 ± 7.49 | 30.55 ± 7.84 | 30.65 ± 7.42 | 30.80 ± 7.87 | .935a |
| Gender (male/female) | 13/7 | 13/7 | 13/7 | 13/7 | 1.000a |
| Education level (years) | 15.15 ± 3.36 | 15.75 ± 2.92 | 15.15 ± 3.36 | 15.75 ± 2.92 | .550a |
| Illness duration (months) | 97.65 ± 99.98 | 100.56 ± 99.98 | |||
| Y‐BOCS score | |||||
| Total | 23.90 ± 5.62 | 0.75 ± 0.97 | 11.95 ± 6.95 | 0.75 ± 0.97 | .000b/1.000c |
| Obsessions | 11.85 ± 5.20 | 0.40 ± 0.60 | 5.30 ± 4.23 | 0.40 ± 0.60 | .000b/1.000c |
| Compulsions | 12.05 ± 3.33 | 0.30 ± 0.47 | 6.65 ± 3.67 | 0.35 ± 0.49 | .000b/.330c |
| HAMD score | 8.40 ± 4.38 | 1.60 ± 1.27 | 3.70 ± 3.42 | 1.60 ± 1.23 | .000b/1.000c |
| HAMA score | 11.55 ± 5.66 | 1.95 ± 1.10 | 4.55 ± 4.17 | 2.05 ± 1.23 | .000b/.761c |
| FD | 0.07 ± 0.03 | 0.08 ± 0.05 | 0.07 ± 0.03 | 0.09 ± 0.06 | .328a/.769b |
OCD, obsessive‐compulsive disorder; HCs, healthy controls; Y‐BOCS, Yale‐Brown Obsessive–Compulsive Scale; HAMD, 17‐item Hamilton Depression Rating Scale; HAMA, Hamilton Anxiety Rating Scale; FD, frame‐wise displacement.
Data are presented as mean ± standard deviation or number. The variables, gender, and handedness were analyzed using chi‐square test, while other variables were analyzed using independent‐ sample t‐test.
Indicate the p values for the comparisons between the OCD patients and the healthy controls at baseline.
Indicate the p values for the comparisons between the OCD patients at baseline and the patients after 12 weeks of treatment.
Indicate the p values for the comparisons between the healthy controls at baseline and the healthy controls after 12 weeks.