Smart rings and watches may catch Alzheimer's before symptoms show
NCT ID NCT07391436
First seen Feb 05, 2026 · Last updated Apr 29, 2026 · Updated 13 times
Summary
This study looks at whether wearable devices like smartwatches and rings can detect early signs of Alzheimer's disease or mild cognitive impairment. Researchers will track 150 adults aged 65 and older, monitoring things like sleep, heart rate, and activity over 30 days. The goal is to see if these patterns, combined with standard tests, can help identify people at risk earlier. This is an observational study, meaning no treatment is given—it's about improving detection.
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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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Getúlio Vargas University Hospital
Manaus, Amazonas, 69020-170, Brazil
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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