Power spectral analysis of cardiovascular variability in critically ill neurosurgical patients

Philip Haji-Michael; Jean Louis Vincent; Jean Paul Degaute; Philippe van de Borne

doi:10.1097/00003246-200007000-00066

Abstract

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A reduction in the total power variability of RRI and a lowered LF/HF ratio of the RRI are associated with a poor quality recovery or death after neurosurgical illness. A reduction in the baroreflex was specifically associated with death in this patient group.

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Power spectral analysis of cardiovascular variability in critically ill neurosurgical patients

Abstract

Discussion(0)

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