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Table 2 Severity of traumatic injury in the ETO and NON-ETO group

From: Pre-hospital emergent intubation in trauma patients: the influence of etomidate on mortality, morbidity and healthcare resource utilization

  ETO NON-ETO p value
n (total) 762 935  
ISS (points; mean ± SD; median) 27 ± 13; 25 26 ± 13; 25 0.41
AISHEAD ≥ 3 (%,n) 46.7 (356) 49.4 (462) 0.28
AISTHORAX ≥ 3 (%,n) 57.7 (440) 53.9 (504) 0.12
AISABDOMEN ≥ 3 (%,n) 14.6 (111) 15.4 (144) 0.68
AISEXTREMITIES ≥ 3 (%,n) 44.4 (338) 41.6 (389) 0.26
  1. ISS=Injury Severity Score; AIS = Abbreviated Injury Scale
  2. The entries in boldface give the number of patients in the column