Table 1.
Pre and post intervention Knee Injury and Osteoarthritis Outcome Score (KOOS) subscale scores.
| KOOS subscales | Week 1 | Week 12 | MDC/MPCI |
|---|---|---|---|
| Pain | 42 | 50 | −/+ |
| Symptoms | 57 | 64 | −/− |
| ADL | 40 | 50 | −/+ |
| Sport/Recreation | 5 | 40 | +/+ |
| QOL | 0 | 38 | +/+ |
The patient exhibited post-exercise increases in all of the KOOS subscales. However, the improvements met the criteria of the MDC and PMCI only in the Sport/Recreation and QOL subscales.
ADL, activities of daily living; QOL, quality of life; MDC, minimal detectable change values: Pain, 13.4; Symptoms, 15.5; ADL, 15.4; Sport/Rec, 19.6; QOL 21.1; MPCI, minimal perceptible clinical improvement: ≥8.