Table 2.
Pre- and post-treatment mean (95% confidence interval) OISS and WOSI Scores.
| Outcome measure | Pretreatment | Post-treatment | Significance |
|---|---|---|---|
| OISS | 37.06 points (32.73 to 41.39) | 20.39 points (17.98 to 22.80) | p < 0.001 |
| WOSI Total | 47.47% (38.47 to 56.46) | 84.23% (77.82 to 90.63) | p < 0.001 |
| WOSI Physical | 52.27% (43.51 to 61.05) | 85.61% (81.78 to 89.44) | p < 0.001 |
| WOSI Sport & Work | 35.13%* (IQR: 24.75 to 61.88) | 88.75%* (IQR: 81.94 to 96.63) | p = 0.0002 |
| WOSI Lifestyle | 50.50%* (IQR: 32.19 to 76.13) | 87.63%* (IQR: 83.75 to 95.44) | p = 0.0003 |
| WOSI Emotions | 30.83%* (IQR: 17.33 to 55.25) | 91.00%* (IQR: 81.75 to 96.52) | p = 0.0002 |
*
Median (interquartile range; IQR). OISS, Oxford Instability Shoulder Scores; WOSI, Western Ontario Shoulder Index.