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Table 4 Multivariate cox regression analysis for the risk factors of 3-year mortality

From: Preoperative hidden renal dysfunction add an age dependent risk of progressive chronic kidney disease after cardiac surgery

 

Age < 65 years

Age ≥ 65 years

OR

95%CI

P-value

OR

95%CI

P-value

Age

1.030

1.001–1.052

0.044

   

DM

4.090

2.476–6.751

<  0.01

3.670

2.475–5.455

<  0.01

Postoperative AKI

4.970

2.849–8.661

<  0.01

   

ICU stay

1.002

1.001–1.004

<  0.01

1.002

1.001–1.002

<  0.01

eGFR ≥  90 mL/min/1.73 m2

   

Reference

–

–

60 ≤ eGFR < 90 mL/min/1.73 m2

   

1.160

0.726–1.843

0.541

eGFR < 60 mL/min/1.73 m2

   

2.190

1.118–4.316

0.022

  1. Abbreviations: AKI acute kidney injury, ICU intensive care unit, eGFR estimated glomerular filtration rate
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Journal of Cardiothoracic Surgery

ISSN: 1749-8090

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