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Article

Kinetic energy of left ventricular blood flow across heart failure phenotypes and in subclinical diastolic dysfunction.

Journal of applied physiology (Bethesda, Md. : 1985) - 1 Sept 2022

Arvidsson Per M, Nelsson Anders, Edlund Jonathan, Smith J Gustav, Magnusson Martin, Jin Ning, Heiberg Einar, Carlsson Marcus, Steding-Ehrenborg Katarina, Arheden Håkan

Abstract excerpt

Kinetic energy (KE) of intracardiac blood flow reflects myocardial work spent on accelerating blood and provides a mechanistic window into diastolic filling dynamics. Diastolic dysfunction may represent an early stage in the development of heart failure (HF). Here we evaluated the hemodynamic effects of impaired diastolic function in subjects with and without HF, testing the hypothesis that left ventricular KE...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 36037442
DOI: 10.1152/japplphysiol.00257.2022

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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