A Novel Approach to Identify Polytraumatized Patients in Extremis

Table 3

Comparison of the “in extremis” group and the matched “non-in extremis” group.

	In extremis	Non-in extremis	value
Age (mean ± SD)	48.5 ± 21.7	45.1 ± 21.1	0.377
Gender (male : female)	44 : 20	46 : 18	0.597
ISS (mean ± SD)	43.6 ± 10.9	39.8 ± 21.24	0.201
Mortality rate	56.3%	18.9%	<0.001