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Table 3 Multivariable models for secondary endpoints

From: Postoperative acute kidney injury requiring continuous renal replacement therapy and outcomes after coronary artery bypass grafting: a nationwide cohort study

Variable Multivariable model P-value
HR, OR or Exp.Coef (95% CI)
30-day mortality after CABG (HR)   
 CRRT 18.20 (13.01, 24.71)  < 0.001
90-day mortality after CABG (HR)   
 CRRT 20.21 (14.35, 29.20)  < 0.001
Newly diagnosed CKD requiring RRT, 1 year after CABG (OR)   
 CRRT 2.50 (1.49, 4.19) 0.001
LOS after CABG (Exp.Coef)   
 CRRT 1.05 (1.02, 1.08) 0.004
  1. HR hazard ratio; OR odds ratio; Exp. Coef, exponentiated regression coefficient; CI confidence interval; CABG coronary artery bypass grafting; CRRT continuous renal replacement therapy; CKD chronic kidney disease; RRT renal replacement therapy; LOS length of hospital stay