2,800 seniors join quest to unlock secrets of healthy aging

NCT ID NCT07373444

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study will follow 2,800 adults aged 55 and older in China for many years to understand how aging affects the brain and thinking skills. Researchers will collect information on diet, lifestyle, medical history, brain scans, and gut bacteria. The goal is to learn what helps people stay sharp as they age and what might lead to memory problems.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

What this could lead to

If successful, this study could reveal key factors that influence healthy aging and cognitive decline, pointing toward future prevention strategies.

What could go wrong

This is an observational study, not a treatment trial. It will not directly test any therapy, and results may take years to emerge.

Disclaimer Read more

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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Conditions

The condition(s) this trial relates to.

Alzheimer disease Cognition Disorders cognitive disorder Lewy body dementia neurodegenerative disease

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Hangzhou First People's Hospital

    Hangzhou, Zhejiang, 310058, China

  • Hangzhou Third People's Hospital

    Hangzhou, Zhejiang, 310058, China