Daily blood pressure variability in relation to neurological functional outcomes after acute ischemic stroke.

ABSTRACT:

Background

Prior research has shown inconclusive findings regarding the relationship between blood pressure variability (BPV) in acute ischemic stroke (AIS) and functional outcomes. Most research has examined the connection between short-term BPV during the early 24-72 h after the occurrence of ischemic stroke and functional prognosis. We sought to determine the relationship between daily BPV at 7 days of commencement and functional outcomes during the 3 months following AIS.

Methods

Altogether, 633 patients with AIS admitted within 72 h of commencement were enrolled. AIS was defined as the time from the onset of symptoms to 7 days. Throughout this period, blood pressure (BP) was recorded twice daily (casual BP cuffs). The daily BPV, with standard deviation (SD) and coeffici

SUBMITTER: Zhu Y 

PROVIDER: S-EPMC9868909 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature