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Diseases

UNF Graduate Theses and Dissertations

Academic -- UNF – Health Science; Heart Failure; Endothelial Dysfunction.

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Total Brachial Artery Reactivity And Incident Heart Failure And Heart Failure Sub-Types: Multi-Ethnic Study Of Atherosclerosis, Daniela Charry Segura Jan 2021

Total Brachial Artery Reactivity And Incident Heart Failure And Heart Failure Sub-Types: Multi-Ethnic Study Of Atherosclerosis, Daniela Charry Segura

UNF Graduate Theses and Dissertations

Purpose: The aim of this study was to evaluate the association between total brachial artery reactivity (TBAR) and the cumulative risk of incident heart failure (HF), HF with reduced ejection fraction (HFrEF), and HF with preserved ejection fraction (HFpEF) in a community-based study. Methods: Sample included 5,499 participants (45-84 years of age) from the Multi-Ethnic Study of Atherosclerosis who were free of cardiovascular disease at baseline. Brachial artery ultrasound was performed after five minutes of cuff occlusion at the right forearm. TBAR was calculated as the difference between maximum and minimum brachial artery diameters following cuff release, divided by the …