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A photoplethysmography-based aging clock reveals genetic determinants of arterial aging

2025-11-17

Abstract excerpt

Arterial aging, marked by progressive vascular stiffening, is a contributor to cardiovascular disease. Photoplethysmography (PPG) waveforms offer an easily accessible signal of arterial function, enabling scalable assessment of arterial age at the population level. Here, we present a multimodal deep learning framework integrating raw PPG waveforms with hemodynamic features from UK Biobank participants to construct...

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Literature Corpus work
d5d754dd-7b20-5fb6-a89f-5df2243bf56c
DOI
10.1101/2025.11.15.25340310
Open publication

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A photoplethysmography-based aging clock reveals genetic determinants of arterial agingDOI 10.1101/2025.11.15.25340310
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