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Table 2 Factors associated with survival censored at day 28 (Cox Model) and risk of AKI (logistic regression)

From: Acute kidney injury in patients with SARS-CoV-2 infection

  Estimate 95% CI p value
Model 1 (survival censored at day 28) Hazard ratio   
 Modified SOFA score at admission (per point) 1.23 1.04–1.45 0.01
 Acute Kidney Injury 3.08 1.12–8.45 0.03
Model 2 (acute kidney injury) Odds ratio   
 Chronic kidney disease 3.91 0.97–26.20 0.09
 Modified SOFA score at admission (per point) 1.29 1.04–1.70 0.04
  1. Model selection was performed according to forward variable selection conditioned on p value (critical entry p value < 0.2, critical exit p value < 0.1)