| 组别 | n | 前屈肌力值 | 后伸肌力值 | ||
| 治疗前 | 术后2周 | 治疗前 | 术后2周 | ||
| 对照组 | 64 | 61.92 ± 16.54 | 71.03 ± 17.41 | 69.00 ± 19.41 | 80.21 ± 21.21 |
| F |
| 4.559 | 150.289 | 4.008 | 264.207 |
| P |
| <0.05 | <0.05 | <0.05 | <0.05 |