Table 2 Comparisons of change in Knee injury and Osteoarthritis Outcome Score (KOOS)‡ [18, 19] subscales between exercise and control group
KOOS Subscales | Exercise group | Control group | ||||
|---|---|---|---|---|---|---|
|  |  | Change in KOOS score* | 95 % CI | Change in KOOS score* | 95 % CI | p†|
Pain | 6 w | 1.8 | -3.2 – 6.8 | -0.3 | -6.2 – 5.7 | 0.49 |
|  | 6 m | 3.1 | -1.9 – 8.2 | -1.1 | -6.6 – 4.4 | 0.32 |
Symptom | 6 w | 0.2 | -5.1 – 5.6 | -3.8 | -7.7 – 0.0 | 0.07 |
|  | 6 m | 1.0 | -3.8 – 5.8 | -3.4 | -8.8 – 1.9 | 0.31 |
ADL | 6 w | 2.0 | -2.3 – 6.3 | -0.6 | -7.0 – 5.8 | 0.96 |
|  | 6 m | 0.9 | -3.8 – 5.6 | -1.9 | -7.7 – 3.9 | 0.61 |
SportRec | 6 w | 1.2 | -7.9 – 10.4 | -4.4 | -12.6 – 3.7 | 0.22 |
|  | 6 m | 0.5 | -10.1 – 11.2 | -8.3 | -19.5 – 2.8 | 0.32 |
QOL | 6 w | 4.0 | -0.4 – 8.5 | -0.7 | -5.6 – 4.3 | 0.05 |
|  | 6 m | 5.1 | -0.7 – 11.0 | -2.3 | -9.5 – 4.9 | 0.02 |