Table 1.
Demographic data of SZ patients and controls.
| Variables | SZ (n=53) | Control (n=57) | P |
|---|---|---|---|
| Male/female | 27/26 | 29/28 | 1.000 |
| Age | 28.15 ± 10.42 | 31.33 ± 10.69 | 0.117 |
| Body mass index | 22.06 ± 3.34 | 20.96 ± 3.14 | 0.079 |
| Smokers (%) | 11 (20.75) | 14 (24.56) | 0.657 |
| No. of cigarettes smoked per day | 14.18 ± 2.93 | 12.29 ± 2.13 | 0.073 |
| Family history of psychosis | |||
| Yes (%) | 33 (62.26) | N/A | N/A |
| NO (%) | 20 (37.74) | N/A | N/A |
| Schizophrenia subtypes | |||
| Paranoid (%) | 27 (50.94) | N/A | N/A |
| Disorganized (%) | 11 (20.76) | N/A | N/A |
| Catatonic (%) | 2 (3.77) | N/A | N/A |
| Others (%) | 13 (24.53) | N/A | N/A |
| Total PANSS score | 75.81 ± 21.35 | N/A | N/A |
| Positive Symptom score | 16.58 ± 7.47 | N/A | N/A |
| Negative Symptom Score | 18.93 ± 7.83 | N/A | N/A |
Abbreviations: SZ: schizophrenia, PANSS: positive and negative symptom scores. N/A: not applicable.