Table 6.

Twenty-four-hour mortality of military patients undergoing prehospital RBC transfusion

Study	Scene	ISS	Total	Deaths	%
Barkana, 1999 [3]	S	19	32	3	9.4
Powell-Dunford, 2014 [5]	S	-	31	8	25.8
			63	11	17.5	95% CI 8-27%

RBC, Red blood cell; ISS, Injury severity score; -, Data not available; %, Percent; CI, Confidence interval.