Table 2.

Characteristics of injured patients in whom the gut microbiome was different from controls in injured patients with a gut microbial profile similar to controls.

	Microbiome Different than Controls	Microbiome Similar to Controls	p value
# of subjects	53 (74%)	19 (26%)
Age	45	43	0.89
# of Females	17 (32%)	6 (32%)	1.00
# of Blunt	42 (79%)	15 (79%)	1.00
# of Penetrating	10 (19%)	5 (26%)	0.52
ISS	20	22	0.34
Shock Index (HR/SBP)	1.02	0.84	0.18
RBCs (units) in 12 hours	2	7	0.0014
Total blood products (units) in 12 hours	3	14	0.0014
Number of patients receiving ≥ 4 units RBCs in the ED	12 (22.6%)	7 (36.8%)	0.23
Number of patients receiving a MTP	1 (1.8%)	6 (31.5%)	0.0002
Transport Time (min)	27	27	1.00