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. Author manuscript; available in PMC: 2016 Mar 1.
Published in final edited form as: Shock. 2015 Mar;43(3):222–227. doi: 10.1097/SHK.0000000000000294

Table 2.

Patient outcome and critical events during stay in the ICU.

High IL-8 Low IL-8 P value
n 133 335
Number of OR 6 ± 4 4 ± 3 < 0.001
Time btw OR (days) 5 ± 2 5 ± 3 NS
LOS ICU (days) 39 ± 32 32 ± 24 <0.05
LOS/TBSA 0.6 ± 0.4 0.5 ± 0.3 NS
died n (%) 44 (33) 12 (4) <0.001
Max DENVER2 5 ± 2 3 ± 1 < 0.001
MOF n (%) 67 (50) 49 (15) < 0.001
Sepsis n (%) 41 (31) 39 (12) < 0.001
Infections n 3.3 ± 2.7 2.1 ± 2.3 < 0.001

Patients with high IL-8 levels show a higher morbidity and mortality.