2019
DOI: 10.1161/hypertensionaha.119.12881
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Strong Relationship Between Vascular Function in the Coronary and Brachial Arteries

Abstract: Early detection of coronary artery dysfunction is of paramount cardiovascular clinical importance, but a non-invasive assessment is lacking. Indeed, the brachial artery flow-mediated dilation test only weakly correlated with acetylcholine-induced coronary artery function (r=0.36). However, brachial artery flow-mediated dilation methodologies have, over time, substantially improved. This study sought to determine if updates to this technique have improved the relationship with coronary artery function and the n… Show more

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Cited by 70 publications
(51 citation statements)
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“…The present findings provide novel evidence for the impact of PS training on vascular function, as assessed by FMD (Harris et al 2010) and by the more recent sPLM methodology (Venturelli et al 2017b). FMD is a well-recognized means to assess vascular function and estimate cardiovascular risk (Harris et al 2010;Broxterman et al 2019). FMD response is dependent on both reduction in sympathetic outflow towards the vessel (Hijmering et al 2002) and on bioavailability of local vaso-dilatory molecules such as NO (Green, 2005;Wray et al 2013).…”
Section: Ps Training-induced Changes In Vascular Functionmentioning
confidence: 60%
“…The present findings provide novel evidence for the impact of PS training on vascular function, as assessed by FMD (Harris et al 2010) and by the more recent sPLM methodology (Venturelli et al 2017b). FMD is a well-recognized means to assess vascular function and estimate cardiovascular risk (Harris et al 2010;Broxterman et al 2019). FMD response is dependent on both reduction in sympathetic outflow towards the vessel (Hijmering et al 2002) and on bioavailability of local vaso-dilatory molecules such as NO (Green, 2005;Wray et al 2013).…”
Section: Ps Training-induced Changes In Vascular Functionmentioning
confidence: 60%
“…Brachial artery endothelial dysfunction as measured by impaired FMD correlates with coronary artery endothelial dysfunction (5), and is the earliest marker of future coronary atherosclerosis. Importantly, impaired FMD is associated with increased risk for future adverse cardiovascular events (20,40).…”
Section: Introductionmentioning
confidence: 99%
“…With increases in NO bioavailability, comes improved vascular reactivity in vivo [24] , [25] . Although studies examining changes in endothelial function with fenofibrate in humans have been relegated to the brachial artery, changes in brachial endothelial-dependent flow-mediated dilation correlate with changes in coronary [26] and pulmonary vascular endothelial reactivity [27] , suggesting the fenofibrate may have favorable systemic endothelial effects, particularly in vascular beds impacted by COVID-19 [28] , [29] , [30] , [31] .…”
Section: Introductionmentioning
confidence: 99%