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ADL Classification.
| Baseline (%) | Follow-up (%) | |
|---|---|---|
| 1. Bedridden | 12.9 | 0.5 |
| 2. Wheelchair | 39.5 | 7.0 |
| 3. Walking while holding on to wall, creeping | 15.1 | 6.3 |
| 4. Walking with walker, 2 canes, 1 cane with support | 14.1 | 19.8 |
| 5. Walking with 1 cane without support | 13.4 | 31.8 |
| 6. Walking freely | 5.0 | 34.6 |
