Heart rate variability as predictor of mortality in sepsis: A prospective cohort study.
Fábio Morato de CastilhoAntonio Luiz P RibeiroJosé Luiz P da SilvaVandack NobreMarcos R de SousaPublished in: PloS one (2017)
Several HRV parameters are reduced in nonsurviving septic patients. SDNN ≤17 is a risk factor for death in septic patients, even after adjusting for severity scores.