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Table 2 Multivariate logistic regression analysis for factors associated with postoperative complications requiring revision surgery

From: Risk factor analysis for postoperative complications requiring revision surgery after transtrochanteric rotational osteotomy for osteonecrosis of the femoral head

  Odds ratio (95% CI) p value
Previous alcohol abuse 13.54 (3.16–57.98) 0.0004*
Contralateral hip 4.38 (0.82–23.49) 0.0571
  1. CI confidence interval
  2. *p < 0.05 considered significant