Table 1 Shoulder range of motion.
|  | Non-injured n = 84 | Injured n = 13 | P value | ||
|---|---|---|---|---|---|
Mean | SD | Mean | SD | ||
Dominant side (°) | |||||
External rotation (90° abduction) | 108.1 | 10.6 | 106.4 | 8.1 | 0.388 |
Internal rotation (90° abduction) | 37.8 | 10.7 | 40.9 | 10.1 | 0.433 |
Total arc | 145.9 | 14.8 | 147.3 | 14.1 | 0.691 |
Horizontal adduction | 9.3 | 9.7 | 2.5 | 12.7 | 0.013* |
Non-dominant side (°) | |||||
External rotation (90° abduction) | 100.9 | 9.6 | 97.1 | 4.0 | 0.113 |
Internal rotation (90° abduction) | 47.1 | 11.4 | 44.7 | 9.1 | 0.187 |
Total arc | 148.0 | 13.7 | 141.8 | 9.0 | 0.110 |
Horizontal adduction | 21.9 | 10.7 | 18.6 | 7.3 | 0.388 |
