Table 1.

Baseline Characteristics and Descriptive Data (n= 2,583)

Characteristic	Median (IQR) or n (%)
Age, yr	57 (44, 70)
Male	1,855 (72)
ISS	22 (14, 33)
Initial GCS	15 (4, 15)
Blunt mechanism	2,381 (92)
ICU LOS	4 (2, 9)
Hospital LOS	8 (4, 15)
Ventilated	1,636 (63)
Ventilator time, days	2 (0, 7)
Require inotropic support	1,653 (64)
Duration of inotropic support, days	1 (0, 2)
Received blood product	1,489 (58)
Hospital mortality	396 (15)

IQR= interquartile range; ISS= injury severity score; GCS= Glasgow Coma Scale; ICU= intensive care unit; LOS= length of stay