Table 2.
Clinical outcome measures
| Mean ± SD (range) | ||||
|---|---|---|---|---|
| Outcome | Pre-operative | Post-operative | Improvement | P |
| ASES score | 27.42 ± 7.64 (13.35–34.99) | 82.82 ± 27.67 (21.7–100) | 55.4 | <0.001 |
| SF-12 PCS | 26.58 ± 3.49 (22.9–32.6) | 45.49 ± 13.4 (22.9–56.6) | 18.91 | <0.001 |
| SF-12 MCS | 53.74 ± 3.24 (48.5–58.4) | 54.17 ± 4.1 (48.5–60.8) | 0.43 | 0.6 |
| VAS pain | 6.18 ± 1.54 (4–9) | 0.82 ± 2.09 (0–7) | 5.36 | <0.001 |
| Forward flexion, deg | 145 ± 51.26 (30–180) | 160 ± 35.73 (90–180) | 15 | <0.05 |
| Lift-off test, positive | 10 | 1 | ||
| Belly press, positive | 9 | 2 | ||
| Patient satisfaction | 91% | |||
ASES American Shoulder and Elbow Society score, SF-12 PCS Short Form-12 Physical Component Score, SF-12 MCS Short Form-12 Mental Component Score, VAS visual analog scale, deg degrees, SD standard deviation