New brain aneurysm device aims to seal dangerous bulges without surgery

NCT ID NCT06872684

First seen Nov 05, 2025 · Last updated May 13, 2026 · Updated 28 times

Summary

This study tests a new device called the Surpass Elite with GUARDian Flow Diverter to treat unruptured brain aneurysms (bulging blood vessels) in the main artery of the brain. About 183 adults aged 18 to 80 will receive the device through a catheter inserted in a leg artery. The goal is to see if the device safely blocks blood flow into the aneurysm, preventing rupture, while avoiding serious complications like stroke or death over 12 months.

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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

    Email: •••••@•••••

  • Contact

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

Locations

  • Carondelet St. Joseph's Hospital

    RECRUITING

    Tucson, Arizona, 85711, United States

    Contact

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

  • Cleveland Clinic

    RECRUITING

    Cleveland, Ohio, 44195, United States

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

    Contact

  • Lahey Hospital and Medical Center

    RECRUITING

    Burlington, Massachusetts, 01803, United States

    Contact

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

  • Lyerly Neurosurgery, an Affiliate of Baptist

    RECRUITING

    Jacksonville, Florida, 32207, United States

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

    Contact

  • Mount Sinai Health System

    RECRUITING

    New York, New York, 10029, United States

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

    Contact

  • Oregon Health & Science University

    RECRUITING

    Portland, Oregon, 97239, United States

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

    Contact

  • Stanford University School of Medicine

    RECRUITING

    Palo Alto, California, 94304, United States

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

    Contact

  • Stony Brook University Hospital

    RECRUITING

    Stony Brook, New York, 11794, United States

    Contact

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

  • University of California Davis Health

    RECRUITING

    Davis, California, 95616, United States

    Contact

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

  • University of Kansas Medical Center

    RECRUITING

    Kansas City, Kansas, 66160, United States

    Contact

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

Conditions

Explore the condition pages connected to this study.