| Author |
Joint |
Mean preoperative VAS, cm (SD) |
Number of patients in group |
Mean postoperative VAS, cm (SD) |
| Casale - physiotherapy group |
Hip, knee |
6.3 (1.2) |
22 |
NR* |
| Casale - physiotherapy + drug group |
Hip, knee |
6.7 (1.3) |
22 |
NR |
| McHugh |
Knee |
6.9 (2.2) |
57 |
NR |
| Vuorenmaa |
Knee |
5.8 (1.8) |
43 |
2.9 (2.8) |
| Weighted Mean VAS Score |
6.4 |
|
2.9 |
*Not reported |
