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 4 Results of logistic regression for 30-day mortality

	Univariable			Stepwise Multivariable
	Unadjusted OR	95% CI	P Value	Adjusted OR	95% CI	P Value
CAB	0.08	0.05–0.15	< 0.001	0.11	0.05–0.23	< 0.001
Age	1.00	0.99–1.01	0.74
Sex (Female vs. Male)	1.49	0.73–3.08	0.28
Mechanism of Injury (Blunt vs. Penetrating)	2.07	1.12–3.83	0.021
ISS	0.99	0.98–1.01	0.94
Blood within 6 h	0.99	0.92–1.07	0.84
Blood Products Before Intubation	0.77	0.46–1.30	0.33
Drug Assisted Intubation	0.56	0.34–0.92	0.023
RT	3.92	0.99–15.05	0.051	20.22	2.87–142.6	0.003
GCS	0.95	0.89–1.02	0.182
SBP, mm Hg	1.02	1.00–1.04	0.056	1.02	0.99–1.05	0.062
SBP after Intubation, mm Hg	0.98	0.95–0.99	0.019
Arrest with CPR	6.84	3.95–11.85	< 0.001	1.89	0.91–3.95	0.21

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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