. Author manuscript; available in PMC: 2018 Sep 1.

Published in final edited form as: J Trauma Acute Care Surg. 2017 Sep;83(3):464–468. doi: 10.1097/TA.0000000000001619

Table 4.

Outcomes

Outcomes	All Patients (n=1,706)	ED SBP >90 (n=1,253)	ED SBP ≤90 (n=394)	p value

Deaths	350 (21%)	145 (11%)	182 (46%)	<0.001

Time to death, hours	4 (2, 33)	5 (2, 83)	3 (1, 8)	<0.001

Cause of death:
Hemorrhage	210 (60%)	77 (53%)	119 (65%)	0.016
Traumatic brain injury	56 (16%)	22 (15%)	31 (17%)
Multi-organ failure	28 (8%)	16 (11%)	11 (6%)
Cardiac arrest	12 (3%)	4 (3%)	8 (4%)
Respiratory failure	12 (3%)	9 (6%)	3 (2%)
Sepsis	3 (1%)	3 (2%)	0 (0%)
Other/unknown	29 (8%)	14 (10%)	10 (5%)

Hospital free days	15 (0, 23)	19 (1, 24)	0 (0, 12)	<0.001

Continuous variables: median (IQR)