Table 2.
Summary of MacCAT-T scores for the HC, MDD and FEP groups.
| HC group n = 38 |
MDD group n = 38 |
FEP group n = 18 |
||
|---|---|---|---|---|
| Decisional capacity | ||||
| MacCAT-T | ||||
| Understanding subscale | M, SD | 4.90, 0.63 | 5.29, 0.82 | 4.44, 1.49 |
| (range) | (3.31–5.90) | (3.00–6.00) | (0.00–5.83) | |
| Appreciation subscale | M, SD | 4.00, 0.00 | 3.96, 0.60 | 3.28, 1.13 |
| (range) | (4.00–4.00) | (3.00–7.00) | (0.00–4.00) | |
| Reasoning subscale | M, SD | 7.53, 0.89 | 6.68, 1.63 | 5.20, 2.69 |
| (range) | (4.00–8.00) | (1.00–8.00) | (1.00–8.00) | |
| Expressing a choice subscale | M, SD | 2.00, 0.00 | 1.97, 0.16 | 1.67, 0.59 |
| (range) | (2.00–2.00) | (1.00–2.00) | (0.00–2.00) | |
| MacCAT-T Total | M, SD | 18.43, 1.19 | 17.90, 2.27 | 14.92, 5.00 |
| (range) | (14.13–19.90) | (10.00–20.00) | (2.00–19.60) | |
Note. Lower scores on the MacCAT-T indicate poorer decisional capacity. Cut-off scores were ≤4 for understanding, ≤2 for appreciation, ≤5 for reasoning and = 2 for expressing a choice. See method for justification.