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. Author manuscript; available in PMC: 2012 Oct 15.
Published in final edited form as: J Am Coll Surg. 2010 May;210(5):658–667. doi: 10.1016/j.jamcollsurg.2010.01.014

Table 2.

Group Outcomes Data

Variable Control (n = 40) DPR (n = 19) p Value W
Hospital LOS, d, mean ± SD 25 ± 15 24 ± 16 0.79 0.75
ICU LOS, d, mean ± SD 16 ± 12 16 ± 11 0.98 0.80
Ventilator, d, mean ± SD 10 ± 7 12 ± 9 0.063 0.28
Mortality, n (%) 5 (12.5) 2 (10.5) NA NA

DPR, directed peritoneal resuscitation; LOS, length of stay.