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Table 5 Comparison between the predictive performance of the Vittel Criteria Algorithm (VCA) for an ISS > 15 and of our two alternative algorithms

From: Correlation between field triage criteria and the injury severity score of trauma patients in a French inclusive regional trauma system

Pre-hospital field triage algorithms

AUC difference

95% CI

p value

VCA vs. 4-step algorithm

0.012

−0.004 – 0.028

0.15

VCA vs. 3-step algorithm

0.008

−0.012 – 0.029

0.43

4-step algorithm vs. 3-step algorithm

0.004

−0.009 – 0.016

0.59

  1. AUC Area Under Curve
  2. VCA Vittel Criteria Algorithm