Table 5 Comparison of PANSS mean scores at first presentation and after 1 year follow-up
From: P300 cognitive assessment in patients with first-episode psychosis: a prospective case-control study
PANSS subscale | SSD | P-value | |||
|---|---|---|---|---|---|
Mean | ±SD | Mean | ±SD | ||
Positive | 27.27 | ±5.6 | 17.03 | ±7.15 | .000* |
Negative | 26.91 | ±8 | 21.84 | ±10.23 | .059 |
General psychopathology | 55.34 | ±9.45 | 37.12 | ±14.54 | .000* |
Total score | 110.23 | ±17.2 | 76.56 | ±29.67 | .000* |
| Â | MDD | Â | |||
Positive | 8.7 | ±1.2 | 7.32 | ±1.15 | .038* |
Negative | 17.10 | ±3.30 | 16.71 | ±5.41 | .358 |
General psychopathology | 45.2 | ±8.03 | 25.85 | ±7.10 | .000* |
Total score | 71.05 | 9.70 | 49.21 | ±12.27 | .001* |
| Â | BP | Â | |||
Positive | 32.58 | ±7.45 | 10.92 | ±5.74 | .000* |
Negative | 15.92 | ±7.25 | 11.65 | ±4.05 | .006* |
General psychopathology | 49.63 | ±8.2 | 23.73 | ±9.98 | .000* |
Total score | 98.14 | ±12.54 | 46.30 | ±17.58 | .000* |