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Table 4 Multivariate Cox regression analysis of baseline risk factors for 28-day mortality

From: Impact of non-dialysis chronic kidney disease on survival in patients with septic shock

 

Hazard ratio

95% CI

p

Model 1*

   

  Age

1.02

1.01-1.03

0.04

  Baseline eGFR

0.99

0.98-0.99

0.05

Model 2**

   

  Age

1.02

1.00-1.04

0.01

  CKD

1.54

1.01-2.35

0.04

Model 1 + SAPS II

   

  SAPS II

1.04

1.03-1.05

0.001

Model 2 + SAPS II

   

  Peripheral artery disease

0.48

0.25-0.93

0.03

  CKD

1.7

1.08-2.68

0.02

  SAPS II

1.04

1.03-1.05

0.001

  1. *, Model 1 includes: Age, Gender, History of Diabetes, Hypertension, Heart failure, Peripheral artery disease, Coronary artery disease, COPD, Statins, Creatinine on admission, Hemoglobin on admission, Baseline eGFR.
  2. **, Model 2 includes: Age, Gender, History of Diabetes, Hypertension, Heart failure, Peripheral artery disease, Coronary artery disease, COPD, Statins, Creatinine on admission, Hemoglobin on admission, CKD (Baseline eGFR <60ml/min/1.73m2).
  3. CI confidence interval, CKD chronic kidney disease, eGFR glomerular filtration rate.