900 volunteers help unlock secrets of aging in landmark study

NCT ID NCT02339012

First seen Oct 31, 2025 · Last updated May 15, 2026 · Updated 26 times

Summary

This study looks at substances in blood and tissues called biomarkers to better understand aging. Researchers will follow 900 healthy and frail adults over many years, collecting samples and doing tests. The goal is to find ways to improve quality of life as people get older.

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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: •••••@•••••

  • Contact

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

Locations

  • National Institute of Aging, Clinical Research Unit

    RECRUITING

    Baltimore, Maryland, 21224, United States

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

Conditions

Explore the condition pages connected to this study.