Kerlan-Jobe orthopaedic clinic scores and Disability of Arm Shoulder and Hand scores, comparing groups playing with and without shoulder pain (n=35)
| Category | N | KJOC-N | DASH |
| Playing without pain | 19 | 95.1 (6.2) | 2.9 (4.2) |
| Playing with pain | 16 | 77.8 (19.0) | 7.2 (6.9)† |
| Difference | 17.3 (6.9 to 27.8)* | 4.4 (-8.2 to −0.5)** |
Mean (SD) is presented for the observed values within each group. Mean (95% CI) is presented for the estimated difference between the categories *p<0.001, **p=0.062.
†Difference between KJOC and DASH scores p=0.004.