Table 3.

Number of injured patients discharged from non-trauma centers and level-1 trauma centers along with breakdown of that total injury admission number by age and severity of illness. Mortality for each hospital type also presented overall and by subgroup. See Table 1 for trauma center and level definitions.

	Level-1 Pediatric Trauma Center	Level-1 Dual-certified Trauma Center	Level-1 General Trauma Center	Non-Trauma Center
Injury discharges [n]	20,415	32,624	12,040	50,048
Severely-injured (ISS>15) [n(%)]	2,282 (11.2%)	4,091 (12.5%)	1,683 (14.0%)	2,059 (4.1%)
Young (<5 years old) [n(%)]	7,229 (35.4%)	10,075 (30.9%)	3,273 (27.2%)	14,048 (28.1%)
Young & Severely-injured [n(%)]	907 (4.4%)	1011 (3.1%)	311 (2.6%)	541 (1.1%)
Died [n]	204	462	251	165
% of total	1.0%	1.4%	2.1%**	0.3%**
% among severely-injured (ISS>15)	7.1%	9.2%	12%	6.2%
% among young (<5 years old)	1.6%	1.7%	2.1%	0.4%
% among young & severely-injured	11%	13%	13%	5.7%

^*p<0.05,

^**p<0.01 with pediatric trauma centers as reference