2,800 volunteers to help unlock secrets of aging brain

NCT ID NCT07373444

First seen Jan 29, 2026 · Last updated May 09, 2026 · Updated 13 times

Summary

This study will follow 2,800 adults aged 55 and older in Hangzhou, China, for many years. Researchers will collect information on diet, lifestyle, thinking skills, brain scans, and gut bacteria. The goal is to learn more about healthy aging and cognitive decline, not to test a treatment.

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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

Study contacts

  • Contact

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

Locations

  • Hangzhou First People's Hospital

    Hangzhou, Zhejiang, 310058, China

  • Hangzhou Third People's Hospital

    Hangzhou, Zhejiang, 310058, China

Conditions

Explore the condition pages connected to this study.