TABLE 1.
Baseline Clinical Measures for Schizophrenia Patients
| Schizophrenia Group (N=17) |
Antipsychotic-Naive Group (N=8) |
Antipsychotic-Exposed Group (N=9) |
Antipsychotic- Exposed Versus Antipsychotic- Naive Groupa |
||||
|---|---|---|---|---|---|---|---|
| Measure | Mean | SD | Mean | SD | Mean | SD | p |
| Positive and Negative Syndrome Scale | |||||||
| Total score | 83 | 19 | 93 | 13 | 71 | 18 | <0.001 |
| Positive score | 21 | 7.5 | 25 | 6 | 15 | 6 | 0.004 |
| Negative score | 21 | 6.6 | 23 | 6 | 19 | 7 | 0.001 |
| General score | 41 | 9.3 | 46 | 7 | 36 | 9 | 0.25 |
| MATRICS Consensus Cognitive Battery composite score |
37.5 | 13 | 34.1 | 16 | 40.1 | 11 | 0.39 |
a
The p values are based on unpaired two-tailed t tests.