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Table 5 Angle-specific flexion torque (mean ± SD) at 180°/s and 60°/s

From: Better quadriceps and hamstring strength is achieved after Total knee Arthroplasty with single radius femoral prostheses: a retrospective study based on isokinetic and isometric data

velocityangleMR groupSR groupP value
180°/s20°18.75 ± 8.8423.00 ± 9.950.184
30°21.00 ± 11.0336.50 ± 21.250.015
40°21.65 ± 9.2431.50 ± 16.400.043
50°18.05 ± 8.5828.19 ± 16.290.035
60°14.50 ± 6.6622.38 ± 12.640.035
70°11.25 ± 5.4717.56 ± 13.140.087
80°5.25 ± 7.175.88 ± 4.920.769
60°/s20°28.00 ± 10.9130.44 ± 15.780.588
30°31.60 ± 11.2146.25 ± 23.880.035
40°29.05 ± 10.6346.06 ± 24.000.016
50°25.00 ± 9.2842.94 ± 20.990.005
60°20.70 ± 8.1230.75 ± 11.960.005
70°14.95 ± 7.0819.31 ± 14.460.282
80°7.21 ± 6.7115.36 ± 12.300.037
  1. SR single radius, MR multiple radius