BACKGROUND: Over the past 30 years, efforts have been made to identify therapeutic targets in the host response to infection. METHODS: A review of the randomized controlled clinical sepsis trials and meta-analyses of glucocorticoids, mediator-specific anti-inflammatory agents, and anticoagulant agents was performed. RESULTS: The effects of glucocorticoids in sepsis appear to be dose-dependent, with high doses decreasing survival and low doses improving survival. As a class, the mediator-specific anti-inflammatory agents have a small beneficial effect on survival; however, no single agent has demonstrated significant benefit. The treatment effects of these agents appear to be related to the patient's risk of death. As a class, the anticoagulant agents do not improve survival; however, the efficacy of these agents may have been confounded by concurrent heparin therapy. Activated protein C demonstrated a beneficial effect on survival that was dependent on severity of illness. CONCLUSION: Trials of agents directed at altering the host's response during sepsis have had variable results, and it appears that several different factors may alter the efficacy of these agents.
BACKGROUND: Over the past 30 years, efforts have been made to identify therapeutic targets in the host response to infection. METHODS: A review of the randomized controlled clinical sepsis trials and meta-analyses of glucocorticoids, mediator-specific anti-inflammatory agents, and anticoagulant agents was performed. RESULTS: The effects of glucocorticoids in sepsis appear to be dose-dependent, with high doses decreasing survival and low doses improving survival. As a class, the mediator-specific anti-inflammatory agents have a small beneficial effect on survival; however, no single agent has demonstrated significant benefit. The treatment effects of these agents appear to be related to the patient's risk of death. As a class, the anticoagulant agents do not improve survival; however, the efficacy of these agents may have been confounded by concurrent heparin therapy. Activated protein C demonstrated a beneficial effect on survival that was dependent on severity of illness. CONCLUSION: Trials of agents directed at altering the host's response during sepsis have had variable results, and it appears that several different factors may alter the efficacy of these agents.
Authors: Eleanor A Fallon; Bethany M Biron-Girard; Chun-Shiang Chung; Joanne Lomas-Neira; Daithi S Heffernan; Sean F Monaghan; Alfred Ayala Journal: J Leukoc Biol Date: 2018-02-02 Impact factor: 4.962
Authors: Badar U Jan; Susette M Coyle; Leo O Oikawa; Shou-En Lu; Steve E Calvano; Paul M Lehrer; Stephen F Lowry Journal: Ann Surg Date: 2009-05 Impact factor: 12.969