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Table 3 Univariable and multivariable logistic regression analysis for acute kidney injury and poor neurologic outcome at discharge

From: Serum neutrophil gelatinase-associated lipocalin at 3 hours after return of spontaneous circulation in patients with cardiac arrest and therapeutic hypothermia: early predictor of acute kidney injury

 Variables

Univariable

Multivariable

OR

(95% CI)

p-value

OR

(95% CI)

p-value

Acute kidney injury

 Non-shockable rhythm

4.714

(1.891–11.750)

0.001

2.963

(0.546–16.090)

0.208

 Witness cardiac arrest: No

8.506

(2.301–31.437)

0.001

8.274

(1.287–53.18)

0.026

 Epinephrine dose during CPR

1.922

(1.362–2.713)

< 0.001

1.282

(0.830–1.979)

0.263

 NGAL at ROSC

1.009

(1.002–1.017)

0.014

0.988

(0.969–1.008)

0.230

 NGAL at 3 h after ROSC

1.019

(1.011–1.028)

< 0.001

1.022

(1.009–1.035)

0.001

Poor neurologic outcome at discharge

 Non-shockable rhythm

8.821

(3.240–24.020)

< 0.001

3.005

(0.627–14.396)

0.169

 Witness cardiac arrest: No

6.275

(1.700–23.161)

0.006

8.357

(1.211–57.654)

0.031

 Time to ROSC

1.057

(1.014–1.102)

0.008

1.021

(0.962–1.084)

0.495

 Epinephrine dose during CPR

3.833

(2.056–7.146)

< 0.001

3.348

(1.465–7.652)

0.004

 NGAL at ROSC

1.011

(1.002–1.019)

0.014

1.017

(0.998–1.036)

0.084

 NGAL at 3 h after ROSC

1.004

(1.001–1.007)

0.022

0.997

(0.992–1.001)

0.113

  1. CPR cardiopulmonary resuscitation, NGAL neutrophil gelatinase-associated lipocalin, ROSC return of spontaneous circulation