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Table 3 Logistic regression analysis of odds of developing AKI by each of the five equations

From: Comparing five equations to calculate estimated glomerular filtration rate to predict acute kidney injury following total joint arthroplasty

Equation

Acute Kidney Injury Odds Ratio (95%CI)

P-Value

AIC

AUC

MDRD II

0.78 (0.74–0.82)

<0.001

6599

0.721

Re-Expressed MDRD II

0.86 (0.82–0.90)

<0.001

6660

0.658

CG

0.78 (0.75–0.82)

<0.001

6588

0.689

Mayo

0.74 (0.70–0.78)

<0.001

6546

0.712

CKD-EPI

0.75 (0.71–0.80)

<0.001

6628

0.707

  1. MDRD II: Modification of Diet in Renal Disease, CG: Cockcroft-Gault, Mayo: Mayo Clinic Quadratic, CKD-EPI: Chronic Kidney Disease Epidemiology Collaboration