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Table 3 Logistic regression model analysis and coefficients for SAVE scores and categorical lactate quantities for survival prediction

From: The modified SAVE score: predicting survival using urgent veno-arterial extracorporeal membrane oxygenation within 24 hours of arrival at the emergency department

Variables

Coefficient

Modified SAVE score

Odds ratio (95 % CI)

p value

SAVE score

0.16

SAVE score

1.17 (1.08–1.26)

<0.001

Lactate (mg/dL)

  < 75

2.17

15

8.74 (3.81–20.06)

<0.001

  ≥ 75

0

  1. CI confidence interval, SAVE score Survival After Veno-arterial ECMO score,