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Table 3 Peak values of the first and second tibiofemoral CFs

From: Association between foot posture and tibiofemoral contact forces during barefoot walking in patients with knee osteoarthritis

 

Controls (n = 18)

KOA (n = 18)

p-value

Total tibiofemoral CF

 First Peak (BW)

3.51 (0.91)

3.45 (0.87)

0.772

 Second Peak (BW)

3.61 (1.37)

4.17 (1.11)

0.093

Medial tibiofemoral CF

 First Peak (BW)

2.71 (0.78)

2.65 (0.45)

0.773

 Second Peak (BW)

2.58 (0.90)

3.09 (0.83)

0.072

Lateral tibiofemoral CF

 First Peak (BW)

1.24 (0.41)

1.60 (0.71)

0.069

 Second Peak (BW)

1.79 (0.60)

1.43 (0.47)

0.060

  1. All data are expressed as mean (SD). CF Contact force. P-values were obtained from independent t-test