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Table 4 Multivariate analyses of factors associated with ICU mortality

From: Association between hydroxocobalamin administration and acute kidney injury after smoke inhalation: a multicenter retrospective study

ICU mortality

Variable

Adjusted odds ratio

LCI

UCI

p

Hydroxocobalamin

1.114

0.691

1.797

0.657

Age

1.037

1.023

1.05

<  0.001

Prehospital cardiac arrest

1.091

0.07

17.126

0.95

Severe burn

4.792

2.665

8.617

<  0.001

SOFA score at admission

1.074

0.942

1.225

0.283

Admission plasma lactate

1.256

1.154

1.366

<  0.001

Vasopressors at admission

1.571

0.737

3.346

0.241

Prehospital GCS

1.033

0.961

1.11

0.383

SAPS2

1.039

1.02

1.059

<  0.001

Center

1.084

1.033

1.137

0.001

Interaction between prehospital cardiac arrest and hydroxocobalamin

6.327

0.354

112.993

0.209

  1. ICU intensive care unit, LCI lower confidence interval, UCI upper confidence interval, p p value, SOFA score sequential organ failure assessment score, GCS Glasgow coma scale, SAPS2 simplified acute physiology score 2