The Korean Journal of Sports Medicine

Indexed in /covered by CAS, KoreaScience & DOI/Crossref:eISSN 2288-6028   pISSN 1226-3729

Table. 4.

Table. 4.

Lower Extremity Assessment Protocol results between non-injured and injured limb

Variable Non-injured Injured t p Effect size (Cohen’s d) 95% CI
Isokinetic
Extension 90°/sec 145.70±47.06 121.11±41.87 2.693 0.017 1.39 0.26 to 2.52
Flexion 90°/sec 93.0±33.06 81.53±25.25 1.823 0.090 0.94 −0.13 to 2.01
Extension 180°/sec 111.85±39.51 94.54±42.98 1.884 0.080 0.97 −0.10 to 2.04
Flexion 180°/sec 80.53±31.45 61.97±51.50 1.564 0.140 0.81 −0.24 to 1.86
Isometric
Extension 170.23±44.2 143.33±50.48 1.834 0.088 0.95 −0.12 to 2.01
Flexion 80.83±21.85 67.07±21.17 3.054 0.009 1.58 0.42 to 2.74
One-leg standing (functional hop test) 8.71±2.45 9.23±2.53 −0.562 0.583 −0.29 −1.31 to 0.73
Single hop (cm) 131.13±28.25 112.27±44.98 3.094 0.008 1.60 0.44 to 2.76
Triple hop (cm) 591.87±701.34 368.20±137.92 1.174 0.260 0.61 −0.43 to 1.64
Cross-over hop (cm) 352.07±106.71 338.80±140.4 0.466 0.648 0.24 −0.78 to 1.26
6 m timed hop (sec) 2.42±0.70 2.96±1.59 −2.109 0.053 −1.09 −2.17 to −0.004

CI: confidence interval.

Korean J Sports Med 2021;39:34-41 https://doi.org/10.5763/kjsm.2021.39.1.34
© 2021 Korean J Sports Med