Fitbits and heart scans: new study seeks clues in heart failure mystery
NCT ID NCT04998877
First seen Apr 20, 2026 · Last updated May 24, 2026 · Updated 10 times
Summary
This study looks at how information from wearable devices (like activity trackers) relates to heart and muscle function in people with a type of heart failure called HFpEF. Researchers will compare data from 60 adults—some with HFpEF and some without—using devices, blood tests, and heart and leg scans. The goal is to better understand the condition, not to test a treatment.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Locations
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Johns Hopkins Hosptial
Baltimore, Maryland, 21287, United States
Conditions
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