|
| Simple (Mean, SD) | Needling (Mean, SD) | P-value |
VAS | Before treatment | 8.8 (0.9) | 8.9 (0.8) | - |
After treatment | 3.3 (0.6) | 1.4 (0.5) | <0.001 | |
P-value | <0.001 | <0.001 |
|