Table 2. Psychiatric History of Subjects Enrolled in DREaM vs RAISE.
| DREaM: ENROLLED SUBJECTS N = 96 | RAISE: FINAL POPULATION6 N = 404 | P VALUE | |
| Current diagnosis | 0.414 | ||
| Schizophrenia, n (%) | 77 (80) | 214 (53) | – |
| Schizophreniform disorder, n (%) | 19 (20) | 67 (17) | – |
| Other, n (%) | 0 | 123a | – |
| Months since first psychotic episode | |||
| Mean (SD) | 12.2 (7.1) | – | NA |
| Median (range) | 11.1 (2–25) | – | – |
| CGI-S | 0.002 | ||
| Mean (SD) | 4.4 (1.0) | 4.1 (0.8) | – |
| Range | 2–7 | – | – |
| Total number of prior hospitalizations | NA | ||
| Mean (SD) | 1.2 (1.2) | – | – |
| Range | 0–6 | – | – |
| Number of prior hospitalizations, n (%) | 0.145 | ||
| 0 | 28 (29) | 88 (22) | – |
| 1 | 33 (34) | 181 (45) | – |
| 2 | 21 (22) | 69 (17) | – |
| ≥3 | 12 (13) | 64 (16) | – |
| Missing data | 2 (2) | 2 (0.5) | – |
| Cumulative substance history, n (%) | NA | ||
| <6 months | 2 (2) | – | – |
| 6–12 months | 1 (1) | – | – |
| >12 months | 59 (61) | – | – |
| Missing data, n (%) | 34 (35) | – | – |
Notes: aA total of 123 subjects in the RAISE study had psychotic diagnoses other than schizophrenia or schizophreniform disorder.
Abbreviations: NA, not applicable.