Table S2.
Significant Differences of PANSS Sub-scales between Neuroleptic-naïve Patients and Neuroleptic-treated Patients.
| Variables | NNS (N=22) | NTS (N=61) | ||
|---|---|---|---|---|
| Mean | SD | Mean | SD | |
| Delusion score | 4.8 | 2.0 | 3.7 | 1.4 |
| Hostility score | 2.6 | 1.1 | 1.8 | 1.0 |
| Stereotyped thinking score | 2.3 | 1.3 | 1.5 | 0.7 |
| Anxiety score | 3.4 | 1.3 | 2.6 | 1.1 |
| Tension score | 3.0 | 1.4 | 2.3 | 1.0 |
| mannerisms and posturing score | 2.7 | 1.5 | 2.0 | 0.9 |
| Uncooperativeness score | 2.4 | 1.2 | 1.6 | 0.9 |
| Poor impulse control score | 3.4 | 1.6 | 2.4 | 1.2 |
| Preoccupation score | 3.1 | 1.4 | 2.3 | 1.2 |
Note: NNS, neuroleptic-naïve schizophrenia; NTS neuroleptic-treated schizophrenia; PANSS, positive and negative syndrome scale; SD, standard deviation.