Table 10 Absolute values of each scale of KOOS score in patients with KL 2. Data expressed as mean ± standard deviation
|  | Baseline (n = 21) | 6-month f.up (n = 21) | 12-month f.up (n = 14) | 24-month f.up (n = 8) | 36-month f.up (n = 3) |
|---|---|---|---|---|---|
KOOS—Pain | 17.71 ± 5.75 | 8.14 ± 3.58 | 7.21 ± 4.02 | 8.50 ± 5.83 | 7.33 ± 2.52 |
KOOS—Symptoms | 11.19 ± 5.39 | 6.71 ± 4.26 | 5.00 ± 3.46 | 6.12 ± 2.95 | 3.67 ± 1.53 |
KOOS—ADL | 28.05 ± 12.06 | 13.90 ± 7.33 | 14.71 ± 9.79 | 15.12 ± 10.08 | 14.67 ± 5.69 |
KOOS—Sport | 15.48 ± 4.59 | 11.14 ± 4.26 | 11.14 ± 4.85 | 12.12 ± 5.06 | 10.67 ± 5.77 |
KOOS—QoL | 9.86 ± 3.29 | 5.71 ± 2.76 | 6.21 ± 3.49 | 7.12 ± 2.80 | 4.67 ± 2.89 |
KOOS Total | 45.26 ± 16.25 | 68.31 ± 11.00 | 67.50 ± 16.08 | 68.89 ± 15.75 | 72.49 ± 7.39 |