ArticleAnnals of biomedical engineering2026
Pulsatile Hemodynamics of Prehypertension and Hypertension: Associations with Pressure and Sex.
Article in Annals of biomedical engineering, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Authors and funding
4 authors.
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Abstract
purposePrior studies report abnormal pulsatile arterial hemodynamics in hypertensives. Small patient numbers preclude determining whether and how those abnormalities are associated with pressure or sex. In a large population of young hypertensives, we examine these associations.
methodsDuring catheterization, we acquired high-fidelity pressure and flow signals to calculate hemodynamic parameters: flow (Q), input resistance (R), total (W
resultsThe PH, S1, and S2 groups have 16, 30, and 51 patients. All parameters except F
conclusionThe similarity in hemodynamic parameters between PH and S1 suggests vascular abnormalities may predate the onset of hypertension. That, plus the various pressure associations and sex differences of the parameters, have implications for treatment, especially for women and prehypertensives.
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Registered trials
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