Variable | Pre | Post | p-value |
---|---|---|---|
Self-rated pain score or severity | Â | Â | Â |
   Overalla (VAS) | 7.6 ± 1.0 | 2.4 ± 1.8 | .0020 |
   Painb at night | 4.2 ± 1.3 | 1.2 ± 0.6 | .0039 |
   Painb at rest | 2.4 ± 1.0 | 1.2 ± 0.4 | .0078 |
   Painb on activity | 3.6 ± 0.5 | 1.8 ± 0.4 | .0020 |
Glenohumeral range of motion (deg) | Â | Â | Â |
   Abduction | 86.5 ± 5.8 | 172.0 ± 11.4 | .0020 |
   External rotation | 33.0 ± 6.3 | 77.5 ± 17.2 | .0020 |
   Internal rotation | 16.5 ± 4.7 | 49.5 ± 10.1 | .0020 |