Table 3.
Clinical scores preoperative and postoperative period (means ± standard deviations).
| Preoperatively | 3 months | 6 months | 12 months | 24 months | p | |
|---|---|---|---|---|---|---|
| Rotator cuff | ||||||
| UCLA | 13.8 ± 4.1 | 24.7 ± 6.7 | 28.7 ± 5.5 | 31.2 ± 4.2 | 32.6 ± 4.0 | <0.001a |
| Constant-Murley | 47.2 ± 11.4 | 61.4 ± 16.2 | 71.2 ± 16.2 | 80.1 ± 12.5 | 85.0 ± 12.0 | <0.001a |
| Proximal humerus fracture | ||||||
| UCLA | NA | 21 ± 4.7 | 26.1 ± 6.0 | 29.1 ± 5.1 | 30.3 ± 5.3 | <0.001b |
| Constant-Murley | NA | 47.9 ± 13.8 | 62.3 ± 16.3 | 70.6 ± 14.5 | 73.8 ± 13.9 | <0.001b |
NA, not applicable.
a
Paired t test. 24 months versus preoperatively.
b
Paired t test. 24 months versus 3 months.