TABLE 1.
Demographic and clinical characteristics of all participants N = 133.
| Characteristics | Depression group (n = 71) |
Control group (n = 62) |
Group comparison | |
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| Mean ± SD | Mean ± SD | t/χ2 | p | |
| Age (years) | 34.90 ± 9.32 | 36.67 ± 8.56 | 1.15 | 0.25 |
| Gender (Male,%) | 33.80% | 31.30% | 0.1 | 0.85 |
| Education (years) | 16.25 ± 2.05 | 15.86 ± 1.83 | −1.17 | 0.24 |
| Age of onset (years) | 27.59 ± 6.25 | NA | NA | NA |
| Disease duration (years) | 7.31 ± 6.02 | NA | NA | NA |
| HAMA score | 21.3 ± 9.93 | NA | NA | NA |
| HAMD score | 16.09 ± 6.24 | NA | NA | NA |
| PHQ-9 score | 13.13 ± 6.61 | NA | NA | NA |
HAMA, Hamilton Anxiety Scale; HAMD, Hamilton Depression Scale; PHQ-9, Patient Health Questionnaire.