Direction | Injured limb vs. control | Uninjured limb vs. control | Number of included studies | ||||
---|---|---|---|---|---|---|---|
SMD (95%CI) | Heterogeneity | p | SMD (95%CI) | Heterogeneity | p | ||
Anterior | −0.34(−0.60, −0.08) | I2 = 0% | 0.011 | −0.15(−0.42, 0.13) | I2 = 38% | 0.298 | 8[32, 35–41] |
Posterolateral | −0.18(−0.39, 0.03) | I2 = 0% | 0.099 | −0.12(−0.35, 0.11) | I2 = 12% | 0.303 | 8[32, 35–41] |
Posteromedial | −0.36(−0.57, −0.14) | I2 = 0% | 0.001 | −0.05(−0.26, 0.15) | I2 = 0% | 0.610 | 8[32, 35–41] |
Anteromedial | −0.41(−0.73, −0.09) | I2 = 0% | 0.011 | −0.08(−0.40, 0.23) | I2 = 0% | 0.603 | 3[37, 38, 41] |
Medial | −0.39(−0.71, −0.07) | I2 = 0% | 0.016 | −0.02(−0.40,0.37) | I2 = 28% | 0.936 | 3[37, 38, 41] |
Posterior | −0.27(−0.58, 0.05) | I2 = 0% | 0.095 | −0.28(−0.60, 0.03) | I2 = 0% | 0.080 | 3[37, 38, 41] |
Lateral | −0.25(−0.57, 0.06) | I2 = 0% | 0.119 | 0.00(−0.31, 0.31) | I2 = 0% | 1.000 | 3[37, 38, 41] |
Anterolateral | −0.24(−0.56, 0.07) | I2 = 0% | 0.131 | −0.19(−0.51, 0.12) | I2 = 0% | 0.234 | 3[37, 38, 41] |