| pain | ROM of flexion | ROM of extension | hand grip | |||||
| pre | post | pre | post | pre | post | pre | post | |
| Min | 6 | 3 | 50 | 60 | 21 | 40 | 20 | 25 |
| Max | 8 | 6 | 67 | 75 | 50 | 60 | 35 | 40 |
| Mean | 6.85 | 4.3 | 58.5 | 67.95 | 40.8 | 53.35 | 26.59 | 30 |
| SD | 0.93 | 0.97 | 4.27 | 3.89 | 7.95 | 4.59 | 3.65 | 3.5 |
| P. value | 12.07 | 13.19 | 8.48 | 5.87 | ||||