AI-Powered app aims to keep seniors sharp and active
NCT ID NCT07524478
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a smartphone app combined with a Fitbit can help healthy adults aged 65 and older improve their exercise, sleep, and nutrition. The app uses AI to provide daily tips and conversations. Researchers will track changes in thinking and movement over six months in 300 participants to see if this digital approach can promote healthy aging.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Smartphone app with AI coaching and Fitbit wearable
What this could lead to
If successful, this could point toward a scalable digital tool to help older adults maintain cognitive and physical health as they age.
What could go wrong
This is an early-stage study with no disease focus, and the intervention is behavioral—so results may be modest or hard to scale. Participants must already be comfortable with smartphones and wearables.
Disclaimer
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This is a summary of
the original study
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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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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GSFS, The University of Tokyo
RECRUITINGKashiwa, Chiba, 2778562, Japan
Contact Phone: •••-•••-•••• Email: •••••@•••••