Systemic neuropeptide levels as predictive indicators for lethal outcome in patients with postoperative sepsis

Abstract

High systemic CGRP levels were associated with lethal outcome already at the onset of sepsis, whereas high substance P levels were identified as late predictive indicators of lethal outcome. These results are consistent with the view that the neuropeptides, CGRP and substance P, may be involved in the pathogenesis of sepsis.