Hemodynamic profiles of arterial hypertension with ambulatory blood pressure monitoring.

ABSTRACT: Blood pressure (BP) measurements obtained during a twenty-four-hour ambulatory blood pressure monitoring (24 h ABPM) have not been reliably applied to extract arterial hemodynamics. We aimed to describe the hemodynamic profiles of different hypertension (HT) subtypes derived from a new method for total arterial compliance (C_t) estimation in a large group of individuals undergoing 24 h ABPM. A cross-sectional study was conducted, which included patients with suspected HT. Cardiac output, C_t, and total peripheral resistance (TPR) were derived through a two-element Windkessel model without having a pressure waveform. Arterial hemodynamics were analyzed according to HT subtypes in 7434 individuals (5523 untreated HT and 1950 normotensive controls [N]). The individuals mea

SUBMITTER: Aristizabal-Ocampo D 

PROVIDER: S-EPMC10239728 | biostudies-literature | 2023 Jun

REPOSITORIES: biostudies-literature