Table 1 Profile of study participants
| F2 | F3 | |
|---|---|---|
| Cases (n) | 144 | 45 |
| Male | 62 | 20 |
| Female | 82 | 25 |
| Age, years (mean ± SD) | 49.8 ± 12.3 | 62.6 ± 12.6 |
| Male | 46.0 ± 10.5 | 60.8 ± 11.3 |
| Female | 52.6 ± 12.8 | 64.1 ± 13.6 |
| Diagnosis | ||
| Schizophrenia group (F2) | 144 | |
| Schizophrenia (F20) | 135 | |
| Acute and transient psychotic disorders (F23) | 7 | |
| Schizoaffective disorders (F25) | 2 | |
| Mood disorders group (F3) | 45 | |
| Bipolar affective disorder (F31) | 30 | |
| Depressive episode (F32) | 2 | |
| Recurrent depressive disorder (F33) | 13 | |
