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Table 4 Predictive factors for successful discontinuation of continuous renal replacement therapy

From: Association between diuretics and successful discontinuation of continuous renal replacement therapy in critically ill patients with acute kidney injury

 

Univariable analysis

Multivariable analysis

β coefficient

p value

β coefficient

Odds Ratio

95% CI

p value

Age

0.001

0.789

    

Day −1 urine output

0.001

< 0.001

0.001

1.001

1.001–1.002

< 0.001

Duration of CRRT

− 0.084

< 0.001

−0.085

0.919

0.878–0.961

< 0.001

Diuretics

1.726

<.001

1.710

5.529

4.120–7.410

< 0.001

Day −1 MBP

0.000

0.957

    

Day 0 MBP

0.000

0.897

    

Vasopressors

−0.097

0.538

    

Hypertension

−0.142

0.391

    

Diabetes mellitus

0.152

0.404

    

Heart failure

−0.175

0.637

    
  1. Values are based on univariable and multivariable logistic regression models with stepwise selection
  2. Abbreviations: CI confidence interval, CRRT continuous renal replacement therapy, Day 0 day of CRRT discontinuation, Day − 1 one day before CRRT discontinuation, MBP mean blood pressure