Table 2. Mean score of Fugl-Meyer Assessment upper extremity (FMA-UE) at the study baseline and 6 weeks after baseline and frequency of Global rating of change (GRC) (only follow up).
| Measure | Baseline (n=12) | Follow up (n=12) | Test statistics | |
|---|---|---|---|---|
| FMA-UE (maximum score=66) | 27.5 ± 16.5 | 36.9 ± 19.3 | * | |
| FMA-UA (maximum score=30) | 13.6 ± 9.1 | 18.5 ± 9.4 | * | |
| FMA-W/H (maximum score=24) | 7.8 ± 8.4 | 11.0 ± 9.2 | * | |
| GRC | 1 | 0 (0%) | ||
| 2 | 7 (58.3%) | |||
| 3 | 2 (16.7%) | |||
| 4 | 3 (25.0%) | |||
| 5 | 0 (0%) | |||
| 6 | 0 (0%) | |||
| 7 | 0 (0%) | |||
Value are mean ± SD or n. *p<0.05: Wilcoxon signed-rank test. UA: upper arm; W/H: wrist and hand.