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Table 2 Logistic regression model for in-hospital mortality

From: Early exposure to hyperoxia and mortality in critically ill patients with severe traumatic injuries

Characteristic

Odds ratio

95% Confidence interval

p-value

Age (Increment of 5 years)

1.20

1.10–1.31

<0.001

Injury Severity Score (Increment of 5)

1.41

1.03–1.94

0.03

Number of ABGs Measured

1.05

0.91–1.22

0.49

FiO2 at time of ABG (Increment of 10%)

0.94

0.77–1.15

0.54

Maximum PaO2 (Increment of 1 fold)

1.27

0.72–2.25

0.41