Table 2.
Socio-demographic and clinical data scores separately for three groups.
| Variables | Group 1 N (%) | Group 2 N (%) | Group 3 N (%) | Statistics |
|---|---|---|---|---|
| Male gender | 43 (66) | 25 (66) | 41 (56) | χ2 = 1.7612 p = 0.415 |
| Nicotine use | 1 (2) | 1 (3) | 5 (7) | χ2 = 2.6666 p = 0.615 |
| Alcohol use | 0 (0) | 0 (0) | 3 (4) | |
| Cannabis use | 9 (14) | 3 (8) | 17 (23) | |
| First-degree relative with psychotic disorder | 1 (2) | 4 (11) | 1 (2) | |
| Second-degree relative with psychotic disorder | 5 (8) | 5 (13) | 5 (7) | |
| Schizophrenia spectrum disorders according to DSM-5 | ||||
| Delusional disorder | 0 (0) | 0 (0) | 3 (4) | |
| Brief psychotic disorder | 20 (31) | 8 (21) | 21 (29) | |
| Schizophreniform disorder | 10 (15) | 5 (13) | 22 (30) | |
| Schizophrenia | 32 (49) | 24 (63) | 21 (29) | |
| Schizoaffective disorder | 3 (5) | 1 (3) | 6 (8) | |