Table 8.

Matched mortality of trauma patients receiving prehospital red blood cell transfusions

	PTC RBC transfusion	No PTC RBC transfusion	p-value
Number of patients	35	78
From the scene	71%	76%	0.64
Injury severity score	34	30	0.81
Base deficit	10	9	0.88
Admission hypotension	60%	74%	0.02
24-hour trauma center RBC (units)	14.0	8.3	< 0.01

PTC, Pretrauma center; RBC, Red blood cell.