Comparing outcomes in patients with exsanguinating injuries: an Eastern Association for the Surgery of Trauma (EAST), multicenter, international trial evaluating prioritization of circulation over intubation (CAB over ABC)

Table 3 Results of logistic regression for 24-hour mortality

	Univariable			Stepwise Multivariable
	Unadjusted OR	95% CI	P Value	Adjusted OR	95% CI	P Value
CAB	0.06	0.03–0.1	< 0.001	0.09	0.04–0.18	< 0.001
Age	1.0	0.99–1.02	1.0
Sex (Female vs. Male)	1.68	0.81–3.48	0.163	2.28	0.88–5.87	0.09
Mechanism of Injury (Blunt vs. Penetrating)	2.40	1.23–4.69	0.01
ISS	0.99	0.98–1.0	0.27
Blood within 6 h	1.0	0.92–1.09	0.95
Blood Products Before Intubation	0.69	0.41–1.18	0.18
Drug Assisted Intubation	0.44	0.26–0.73	0.001	0.43	0.22–0.83	0.012
RT	0.85	0.21–3.36	0.81
GCS	0.96	0.89 − 0.23	0.27
SBP, mm Hg	1.02	0.99–1.04	0.11
SBP after Intubation, mm Hg	0.97	0.95–0.99	0.003
Arrest with CPR	9.48	5.33–16.89	< 0.001	2.51	1.18–5.32	0.02

OR, Odds Ratio 95% CI, 95% Confidence Interval ISS, Injury Severity Score RT, Resuscitative Thoracotomy GCS, Glasgow Coma Scale
SBP, Systolic Blood Pressure Hg, Mercury CPR, Cardio-Pulmonary Resuscitation

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