Research Article
Cortical Thinning in Network-Associated Regions in Cognitively Normal and Below-Normal Range Schizophrenia
Table 1
Descriptive and criterion data for cognitively normal range (CNR) and below-normal range (BNR) patients and controls.
| Variable | CNR patients | CNR controls | BNR patients | BNR controls | Statistic |
| Age, years (M, SD) | 34.47 (7.71) | 37.46 (12.10) | 43.90 (10.13) | 41.17 (10.15) | | Education, years (M, SD) | 14.53 (1.42) | 13.51 (1.73) | 12.35 (2.20) | 10.79 (1.96) | | Gender (males %) | 59 | 62 | 63 | 62 | | MCCB composite T (M, SD) | 46.94 (5.00) | 50.51 (6.66) | 23.31 (9.67) | 26.54 (10.36) | | WRAT-4 Reading SS (M, SD) | 100.53 (7.32) | 101.18 (8.53) | 87.87 (11.45) | 84.83 (10.28) | | PANSS positive T (M, SD) | 38.82 (6.19) | — | 42.43 (7.90) | — | | PANSS negative T (M, SD) | 37.29 (7.73) | — | 39.24 (6.54) | — | | Medication (2nd generation) | 76% | | 65% | | |
|
|
Note. MCCB: MATRICS Consensus Cognitive Battery; PANSS: Positive and Negative Syndrome Scale; WRAT-4: Wide Range Achievement Test. . .
|