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Article

Circadian Patterns of Wearable-Derived Electrocardiographic Age and Left Atrial Remodeling in AF-Naïve Individuals

2026-03-24

Abstract excerpt

<h4>Structured Abstract</h4> <h4>Background</h4> AI-enabled electrocardiographic age (AI-ECG age) is a digital biomarker of electrophysiological cardiac health. Although cardiovascular physiology exhibits circadian organization, the circadian behavior of AI-ECG age and its structural correlates have not been defined in AF-naïve individuals. <h4>Objectives</h4> To determine whether AI-ECG age exhibits reproducib...

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Literature Corpus work
d613b004-6e8f-5eda-b3d2-d085298cdd23
DOI
10.64898/2026.03.17.26348661
Open publication

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Circadian Patterns of Wearable-Derived Electrocardiographic Age and Left Atrial Remodeling in AF-Naïve IndividualsDOI 10.64898/2026.03.17.26348661
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