TABLE 3.
Neuropsychological Test Scores
| Baseline | FU 1 | FU 2 | FU 3 | |
|---|---|---|---|---|
| Trails A | 48.8 (23.7) | 44.7 (19.8) | 39.6 (17.5)* | 36.2 (13.2)* |
| Trails B | 99.1 (41.5) | 94.5 (53.0) | 82.0 (37.9)* | 81.4 (32.3)* |
| Fine Finger | ||||
| Tapping | ||||
| Dominant | 46.0 (12.5) | 48.3 (12.8) | 51.5 (12.4) | 51.0 (10.0) |
| Nondominant | 41.7 (10.7) | 40.9 (9.4) | 44.1 (13.2) | 43.8 (11.3) |
| Buschke | ||||
| LTR | 89.2 (25.2) | 74.6 (24.6)* | 72.6 (31.1)* | 85.0 (38.6) |
| CLTR | 56.8 (27.5) | 39.0 (14.5)* | 44.4 (30.0) | 48.8 (26.6) |
| Grooved | ||||
| Pegboard | ||||
| Dominant | 93.6 (18.6) | 112.4 (37.4)* | 91.2 (24.1) | 84.6 (18.0)* |
| Nondominant | 105.8 (20.0) | 124.2 (56.5) | 99.2 (32.0) | 97.2 (24.6)* |
Values are mean (SD) for patients who had all four evaluations. For Trails A, Trails B, and Grooved Pegboard tests, higher scores reflect poorer performance. For all other neuropsychometric tests, lower scores reflect poorer performance.
*
P<0.05, follow-up (FU) mean values compared with baseline performance values.