3.
两组患者Kofoed踝关节评分情况
Comparison of Kofoed Score between treatment and control groups (n=25)
| Time points | Treatment group | Control group | P |
| Before Treatment | 48.63±1.27 | 49.07±0.98 | >0.05 |
| 3 days after treatment | 54.71±1.12 | 55.02±0.83 | >0.05 |
| 7 days after treatment | 68.73±0.93 | 63.27±1.42 | <0.01 |
| 14 days after treatment | 76.59±1.27 | 70.54±1.21 | <0.01 |