Table 1.
Demographic table.
| Group | n | Age (mean ± SEM) |
Gender n and % |
Ethnicity n and % |
Medications | PANSS | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Positive | Negative | General | Total | ||||||||||
| Male | Female | Chinese | Indian | Malay | Others | (mean ± SEM) | |||||||
| HC | 56 | 36.57 ± 1.22 | 31 | 25 | 49 | 1 | 6 | 0 | No | N.A. | N.A. | N.A. | N.A. |
| 55% | 45% | 88% | 2% | 11% | 0% | ||||||||
| UHR | 87 | 21.52 ± 0.38 | 31 | 56 | 62 | 6 | 16 | 3 | (−) (38), AD (49) | 10.92 ± 0.29 | 12.20 ± 0.42 | 25.94 ± 0.76 | 49.06 ± 1.21 |
| 36% | 64% | 71% | 7% | 18% | 3% | ||||||||
| FE | 26 | 36.54 ± 1.48 | 14 | 12 | 23 | 1 | 2 | 0 | AP (18), AP + AD (8) | 10.88 ± 0.81 | 10.54 ± 0.79 | 23.42 ± 1.47 | 44.85 ± 2.77 |
| 52% | 46% | 89% | 4% | 8% | 0% | ||||||||
| CS | 30 | 43.87 ± 1.35 | 17 | 13 | 28 | 0 | 2 | 0 | AP (23), AP + AD (7) | 9.93 ± 0.74 | 8.90 ± 0.52 | 18.80 ± 0.53 | 37.63 ± 1.41 |
| 57% | 43% | 93% | 0% | 7% | 0% | ||||||||
PANSS (Total) = PANSS (Positive) + PANSS (Negative) + PANSS (General).
HC healthy control, UHR ultra-high risk, FE first episode, CS chronic Schizophrenia, No Medication (−), AP antipsychotic, AD antidepressant, N.A. Not Available