Physical Therapy Korea
pISSN 1225-8962 eISSN 2287-982X
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Isokinetic knee extension at an angular velocity 180 degrees

BWS 50% BWS 20% FWB F-value p-value
Right extension
(dominant)
PT (Nm) 105.94 ± 29.09 94.98 ± 25.08 85.43 ± 24.19 62.03 < 0.01**
TW (J) 1,247.98 ± 350.16 1,093.19 ± 296.17 1,031.28 ± 321.87 7.72 < 0.01**
AP (W) 149.87 ± 43.23 129.15 ± 35.98 123.78 ± 39.34 13.87 < 0.01**
Left extension PT (Nm) 103.92 ± 29.18 96.00 ± 27.73 82.13 ± 21.64 35.46 < 0.01**
TW (J) 1,212.01 ± 309.25 1,115.51 ± 303.94 938.95 ± 243.89 23.88 < 0.01**
AP (W) 146.08 ± 38.70 132.41 ± 37.03 112.79 ± 31.44 36.63 < 0.01**

Values are presented as mean ± standard deviation. BWS, body weight support; FWB, full weight bearing; PT, peak torque; Nm, Newton meter; TW, total work; AP, average power. **p < 0.01

Phys. Ther. Korea 2021;28:215~226 https://doi.org/10.12674/ptk.2021.28.3.215
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