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. Author manuscript; available in PMC: 2013 Apr 1.

Published in final edited form as: Shock. 2012 Apr;37(4):373–377. doi: 10.1097/SHK.0b013e31824bcb72

Table 3.

Clinical outcomes of patients with traumatic injury

	No Transfusion (n=33)	Transfusion (n=22)	p value
Hospital LOS, days (sd)^a	10.2 (6.4)	18.2 (12.9)	0.001
ICU LOS, days (sd)^a	5.4 (6.0)	11.9 (10.3)	0.001^b
Ventilator free days (sd)^a	22.7 (9.2)	21.1 (9.3)	0.54
Mortality, n(%)	3 (9.1%)	1 (4.6)	0.53

^a

Data expressed as mean (sd)

^b

Comparisons were made using chi-square analysis for dichotomous predictor variables.