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Heart valve scans reveal hidden clues to valve aging

NCT ID NCT05758662

First seen May 19, 2026 · Last updated May 21, 2026 · Updated 1 time

Summary

This study looks at why some replacement heart valves (TAVI) may wear out faster than others. Researchers will use a special PET scan to detect tiny calcium deposits, an early sign of valve damage, in 180 people who had a TAVI about 5 years ago. They will compare those with and without small blood clots on the valve, and also compare two different valve types. The goal is to understand what causes valve degeneration, not to test a new 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: •••••@•••••

  • Contact

    Email: •••••@•••••

Locations

  • Amsterdam UMC

    RECRUITING

    Amsterdam, Netherlands

    Contact

  • Rigshospitalet

    RECRUITING

    Copenhagen, Denmark

    Contact

  • St. Antonius Hospital

    RECRUITING

    Nieuwegein, Utrecht, 3435 CM, Netherlands

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

    Contact

    Contact

  • University of Edinburgh

    NOT_YET_RECRUITING

    Edinburgh, United Kingdom

    Contact

Conditions

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