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Table 4 Independent predictors of mortality in subset analysis

From: Circulation first – the time has come to question the sequencing of care in the ABCs of trauma; an American Association for the Surgery of Trauma multicenter trial

  Subset of interest
Initial SBP ≤ 90 Penetrating Initial GCS ≤ 8 Massive transfusion
(n = 302) (n = 140) (n = 246) (n = 126)
Variable OR (95% CI) p value OR (95% CI) p value OR (95% CI) p value OR (95% CI) p value
Initial SBP 0.97 (0.96–0.99) < 0.001 0.99 (0.96–1.01) 0.456 0.98 (0.97–0.99) 0.008 0.97 (0.95–0.99) 0.008
Initial DBP 1.00 (0.99–1.02) 0.644 0.98 (0.95–1.02) 0.377 1.00 (0.99–1.02) 0.603 1.02 (1.00–1.04) 0.061
Initial GCS 0.77 (0.72–0.82) < 0.001 0.65 (0.56–0.75) < 0.001 0.57 (0.46–0.70) < 0.001 0.79 (0.72–0.87) < 0.001
ABC 0.57 (0.29–1.13) 0.108 0.79 (0.22–2.9) 0.721 0.57 (0.28–1.16) 0.120 0.52 (0.20–1.36) 0.183