Military medicine
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Multicenter Study
Immune cytokine response in combat casualties: blast or explosive trauma with or without secondary sepsis.
The aim of this study was to assess the prognostic value of tumor necrosis factor (TNF) alpha, interleukin (IL)-8, IL-4, and IL-10 in combat casualties. Fifty-six casualties with severe trauma (blast and explosive) who developed sepsis and 20 casualties with the same severity of trauma without sepsis were enrolled in this study. Fifty-five casualties developed multiple organ dysfunction syndrome; 36 died. ⋯ Mean values of IL-8 were 60-fold, TNF-alpha were 43.5-fold, and IL-10 were 70-fold higher in the multiple organ dysfunction syndrome group (p < 0.01). Mean values of IL-8 were 2.3-fold and IL-10 were 1.4-fold higher in nonsurvivors and TNF-alpha were 2.2-fold higher in survivors (p < 0.01). IL-4 had no significance as a predictor of severity and outcome.