Table 1.
Subject Demographics and Clinical information.
| FEP | HC | t/X2 | p | |
|---|---|---|---|---|
| N | 32 | 34 | ||
| M/F | 19/13 | 22/12 | 0.199 | 0.655 |
| Age | 23.6 (4.7) | 24.9 (5.3) | 1.042 | 0.301 |
| WASI Verbal t-score | 50.0 (9.9) | 53.0 (6.6) | 1.447 | 0.153 |
| MATRICS Composite t-score | 34.0 (13.7) | 50.8 (7.6) | 6.222 | <0.001 |
| Education (years) | 12.9 (3.1) | 16.0 (2.8) | 4.249 | <0.001 |
| Socio-Economic Status | 32.1 (14.7) | 42.8 (12.5) | 3.167 | 0.002 |
| Parental Socio-Economic Status | 44.9 (13.0) | 49.4 (9.9) | 1.549 | 0.126 |
| Role current | 5.3 (1.9) | 9.1 (0.2) | 11.619 | <0.001 |
| Role lowest past year | 5.2 (2.0) | 9.0 (0.0) | 11.237 | <0.001 |
| Role highest past year | 7.5 (1.5) | 9.1 (0.2) | 5.862 | <0.001 |
| Interpersonal current | 5.3 (2.0) | 9.1 (0.2) | 10.662 | <0.001 |
| Interpersonal lowest past year | 5.0 (1.9) | 9.0 (0.1) | 12.161 | <0.001 |
| Interpersonal highest past year | 7.5 (1.3) | 9.1 (0.2) | 7.243 | <0.001 |
| PANSS total | 74.7 (18.6) | |||
| PANSS Positive | 20.4 (6.5) | |||
| PANSS Negative | 16.8 (5.6) | |||
| PANSS General | 37.5 (9.2) | |||
| SAPS Global | 5.8 (1.9) | |||
| SAPS AH component | 3.7 (3.6) | |||
| SANS Global | 8.8 (4.6) | |||
| Medicated/Unmedicated | 21/11 | |||
| Medication only (mean CPZ equivalents) | 288.5 (177.2) | |||
| First clinical contact to scan (mean months) | 3.8 (9.3) | |||
| First clinical contact to scan (median months) | 1.1 | |||
| DUP (mean years) | 1.2 (1.9) | |||
| DUP (median years) | 0.5 | |||