Table 2.
Performance on neuropsychological screening tests for controls and prefrontal patients
| Posner cueing (uncued–cued) left/right (ms) | Circle cancellation % missed (left/right) | Fluency, animals | Fluency, F | Backwards digit span score |
|---|---|---|---|---|
| Control | ||||
| 57.2 ± 50.9 | — | — | — | — |
| 53.8 ± 36.9 | — | |||
| DMF | ||||
| 54.6 ± 49.9 | 1.0 ± 2.3 | 17.6 ± 8.3a | 8.2 ± 4.4 | 2.4 ± 1.1a |
| 56.0 ± 45.2 | 1.8 ± 2.7 | |||
| LF | ||||
| 51.2 ± 50.7 | 0.3 ± 0.9 | 20.4 ± 9.3 | 11.7 ± 5.2 | 3.3 ± 1.4 |
| 55.7 ± 50.5 | 1.1 ± 2.0 | |||
| VMF | ||||
| 69.2 ± 45.8 | 1.2 ± 1.9 | 17.6 ± 3.1a | 10.5 ± 5.3a | 3.0 ± 1.3a |
| 56.5 ± 51.2 | 1.6 ± 2.3a |
Values represent means ± SDs.
aData missing from one patient in the group.