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Table 3 Multivariable models showing factors associated with postoperative medical complications

From: Risk factors for postoperative medical morbidity and 3-month mortality in elderly patients with hip fracture following hip arthroplasty during COVID-19 pandemic

 

OR (95% CI)

P*

Dementia

2.73 (1.37–5.44)

0.004

COPD

3.00 (1.92–4.71)

 < 0.001

Fracture to operation duration

1.24 (1.19–1.30)

 < 0.001

  1. Bold indicates P values less than 0.05
  2. *Multivariable adjusted for current smoking, dementia, COPD, fracture to operation duration