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. Author manuscript; available in PMC: 2013 Feb 1.
Published in final edited form as: Am J Surg. 2011 Sep 14;203(2):198–204. doi: 10.1016/j.amjsurg.2011.05.012

Table 2.

Demographic characteristics of patients with and without MODS.

MODS (n=28) No MODS (n=125) p value
Age 44.7 ± 17.1 39.1 ± 15.8 0.10
Blunt/penetrating (%) 85.7/14.3 67.9/32.1 0.06
Male/Female (%) 78.6/21.4 79.4/20.6 0.92
Injury severity score 32.9 ± 14.6 25.1 ± 15.1 0.01
Head AIS 1.4 ± 1.9 1.5 ± 1.9 0.81
Chest AIS 3.1 ± 1.5 2.1 ± 1.9 0.01
Abdominal AIS 2.2 ± 1.4 1.8 ± 1.6 0.22
First base excess −9.7 ± 5.4 −8.2 ± 5.4 0.19
First lactate 4.4 ± 1.9 4.0 ± 2.5 0.44
ICU Length of stay 14.8 ± 9.6 8.1 ± 11.0 0.003
Hospital Length of stay 37.5 ± 43.7 21.9 ± 20.4 0.005
Mortality (%) 32.1 8.4 0.0003
PRBCs in first 24 hrs 13.5 ± 8.5 9.4 ± 9.0 0.03

AIS=Abbreviated Injury Score; ICU=Intensive Care Unit; PRBCs=Packed Red Blood Cells