Table 1.
Patient Characteristics at Baseline (N = 33)
| Characteristics | Mean (SD) or n (%) | Scale Range |
|---|---|---|
| Age, Years | 36.6 (7.0) | |
| Sex, Male | 30 (91%) | |
| Race | ||
| African American | 21 (64%) | |
| Caucasian | 9 (27%) | |
| Asian | 3 (9%) | |
| CGI-S | 3.7 (0.5) | [1−7] |
| CGI-S-N | 4.0 (0.4) | [1−7] |
| PANSS Total Score | 68.6 (9.3) | [30−210] |
| Negative symptom factor score | 23.0 (3.5) | [7−49] |
| Positive symptom factor score | 19.2 (4.8) | [8−56] |
| BNSS Total Score | 36.0 (11.5) | [0−78] |
| Blunted affect subscale | 8.5 (3.3) | [0−18] |
| Alogia subscale | 4.5 (3.1) | [0−12] |
| Asociality subscale | 6.2 (2.6) | [0−12] |
| Anhedonia subscale | 8.8 (3.8) | [0−18] |
| Avolition subscale | 6.1 (2.2) | [0−12] |
| Distress subscale | 2.2 (1.5) | [0−6] |
BNSS, Brief Negative Symptom Scale; CGI-S, Clinical Global Impression Severity scale; CGI-S-N, CGI-S for negative symptoms; PANSS, Positive and Negative Syndrome Scale.