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Table 2 Risk factors for hip arthroplasty modelled by logistic regression in the THR proband sibling cohort

From: Hip joint replacement surgery for idiopathic osteoarthritis aggregates in families

Factor

P value

 

Ignoring sibling correlations

Allowing sibling correlations

Age

<0.001*

<0.001*

Sibling with hip arthroplasty

<0.001*

<0.001*

Personal prior history of knee arthroplasty

0.39

0.46

Female sex

0.33

0.30

  1. *Statistically significant findings. THR, total hip replacement.