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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,