Table 2.

Injury Characteristics of the Study Cohort across Race

Variable	Caucasian (n=176,862)	Black (n= 27,242)	Hispanic (n= 22,331)	Asian (n= 4,007)	p Value
Age, y (range)	44 (26–61)	39 (25–51)	31 (23–45)	45 (27–63)	<0.001
ED GCS (range)	15 (5–15)	14 (3–15)	14 (4–15)	15 (10–15)	<0.001
ISS (range)	24 (18–29)	24 (18–29)	24 (18–29)	25 (18–29)	0.036
TRISS survival probability (range)	0.94 (0.79–0.98)	0.96 (0.81–0.98)	0.94 (0.75–0.98)	0.94 (0.75–0.98)	<0.001
Hypotensive, %	8.7	8.7	8.8	10.4	<0.001
ED to OR, %	17.6	19.3	21.3	19.6	<0.001

p<0.001 Considered statistically significant. Independent Kruskal-Wallis and Chi-Square statistic testing across the four racial groups was utilized.

ED GCS, emergency department Glasgow Coma Score; ISS, injury severity score; TRISS, Trauma Score – Injury Severity Score; OR, operating room.