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| Time | Treatment (Preoperative Exercise) Mean (SD) |
Control (No Preoperative Exercise) Mean (SD) |
|---|---|---|
| Baseline | 50 (16) | 50 (19) |
| Immediately preoperatively | 48 (13) | 49 (17) |
| 3 months postoperatively | 74 (18) | 73 (14) |
| 6 months postoperatively | 80 (15) | 75 (15) |
| 1 year postoperatively | 82 (13) | 80 (16) |
Scored from 0 to 100. A score of 100 indicates no pain.
