Table 3. The data of the secondary outcome.
ROM: range of motion
| Outcome | Mean±standard deviation | |
| ROM (°) | Flexion | 78.5(±17.72) |
| Extension | -2.7(±8.57) | |
| Abduction | 21.5(±11.25) | |
| Adduction | 10.8(±5.72) | |
| External rotation | 20.8(±14.27) | |
| Internal rotation | 7.3(±9.71) | |