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Table 2 The correlation between age or gender, and patient-reported outcome measures concerning sports (PROMs-SP)

From: Femoral rollback at high-flexion during squatting is related to the improvement of sports activities after bicruciate-stabilized total knee arthroplasty: an observational study

 

KOOS (function, sports and recreational activities)

 

Squatting

Running

Jumping

Twisting/pivoting

Kneeling

Age

rs

−0.07

−0.25

− 0.18

− 0.12

− 0.04

p-value

0.57

0.046

0.15

0.34

0.72

Gender (Female = 0, Male = 1)

rs

0.29

0.07

−0.08

0.05

0.19

p-value

0.03

0.57

0.52

0.71

0.13

  1. KOOS Knee Injury and Osteoarthritis Outcome Score