Supplementary Table 6. Meta-regression results for the association between LSI ≥ 90% in single-leg hop for distance and return to sports.
Variable(s) Residual I2 R2 P value (model) Coefficient (95% CI) Standard error P value (variable)
Female percentage 82.00 0.00 0.176 -0.003 (-0.008, 0.002) 0.002 0.175
HT graft proportion 79.17 0.00 0.262 0.003 (-0.002, 0.008) 0.002 0.262
Meniscus (with or without) 78.58 0.00 0.325 -0.134 (-0.418, 0.149) 0.131 0.325
Timing of testing (month) 79.16 0.00 0.548 0.009 (-0.022, 0.040) 0.014 0.548
Follow-up duration (month) 79.17 0.00 0.070 -0.023 (-0.047, 0.002) 0.011 0.070
HT graft proportion + meniscus 72.34 0.00 0.068 HT graft proportion 0.006 (0.001, 0.012) 0.003 0.037*
Meniscus -0.341 (-0.665, -0.017) 0.149 0.041*
HT graft proportion + timing of testing 80.77 0.00 0.655 HT graft proportion 0.003 (-0.004, 0.010) 0.003 0.433
Timing of testing 0.003 (-0.049, 0.055) 0.024 0.899
HT graft proportion + follow-up duration 80.76 0.00 0.172 HT graft proportion -0.002 (-0.010, 0.006) 0.004 0.630
Follow-up duration -0.032 (-0.073, 0.008) 0.019 0.109
Meniscus + timing of testing 80.17 0.00 0.636 Meniscus -0.134 (-0.485, 0.217) 0.161 0.422
Timing of testing 0.011 (-0.034, 0.057) 0.021 0.593
Meniscus + follow-up duration 65.83 0.00 0.006* Meniscus -0.520 (-0.833, -0.208) 0.144 0.003*
Follow-up duration -0.047 (-0.074, -0.021) 0.012 0.002*
Timing of testing + follow-up duration 80.76 0.00 0.192 Timing of testing 0.004 (-0.042, 0.050) 0.021 0.849
Follow-up duration -0.027 (-0.058, 0.004) 0.014 0.084