| OARSI score (medial tibial plateau) | Lesion size (% of cartilage loss) | Lesion size (% of surface affected) | Lesion size (% of depth affected) |
---|---|---|---|---|
Operated limb sensitivity (mech. allodynia) | 0.0084 | 0.0155 | 0.0054 | 0.0191 |
 | -0.020 ± 0.059 | -0.001 ± 0.003 | -0.002 ± 0.006 | -0.006 ± 0.012 |
 | 0.736 | 0.646 | 0.787 | 0.611 |
Gait symmetry (spatiotemporal gait) | 0.1371 | 0.1439 | 0.2851 | 0.1587 |
 | 38.4 ± 25.7 | 1.74 ± 1.14 | 5.22 ± 2.21 | 8.36 ± 5.14 |
 | 0.158 | 0.148 | 0.034 a | 0.127 |
Perc. stance time balance (spatiotemporal gait) | 0.3526 | 0.3443 | 0.2178 | 0.3505 |
 | 67.2 ± 24.3 | 2.94 ± 1.08 | 4.98 ± 2.52 | 13.6 ± 4.9 |
 | 0.017 a | 0.017 a | 0.069 b | 0.016 a |
Peak vertical force (dynamics, dimensionless) | 0.0000 | 0.0009 | 0.0003 | 0.002 |
 | -0.12 ± 14.47 | -0.07 ± 0.64 | 0.09 ± 1.37 | -0.14 ± 2.93 |
 | 0.994 | 0.911 | 0.947 | 0.963 |
Vertical impulse (dynamics, dimensionless) | 0.1042 | 0.1023 | 0.0341 | 0.0874 |
 | -44.6 ± 34.9 | -1.95 ± 1.55 | -2.40 ± 1.26 | -8.25 ± 7.13 |
 | 0.223 | 0.228 | 0.494 | 0.267 |
Peak propulsive force (dynamics, dimensionless) | 0.2016 | 0.2804 | 0.3464 | 0.1757 |
 | -68.6 ± 36.5 | -3.58 ± 1.53 | -8.49 ± 3.11 | -13.0 ± 7.5 |
 | 0.082 b | 0.035 a | 0.017 a | 0.106 |
Propulsive impulse (dynamics, dimensionless) | 0.0797 | 0.1355 | 0.1758 | 0.0718 |
 | -137 ± 125 | -7.92 ± 5.35 | 19.2 ± 11.1 | -26.3 ± 25.3 |
 | 0.290 | 0.161 | 0.106 | 0.316 |
Serum IL-6 concentration (log transformed) | 0.3120 | 0.5085 | 0.2694 | 0.2778 |
 | 1.13 ± 0.45 | 0.064 ± 0.017 | 0.099 ± 0.043 | 0.22 ± 0.09 |
 | 0.025 a | 0.002 a | 0.040 a | 0.036 a |