New vein procedure could stop the spins for millions who feel faint when standing

NCT ID NCT07195903

First seen Nov 01, 2025 · Last updated May 15, 2026 · Updated 35 times

Summary

This study tests a minimally invasive procedure to open narrowed veins above the heart in 100 adults (18+) who experience dizziness or fainting when standing due to orthostatic hypotension or intolerance. Doctors use a tiny balloon or stent to widen the veins, aiming to improve blood flow and reduce symptoms. Participants are followed for 2 years to see if the procedure helps them stand longer with fewer symptoms and less need for medication.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • St. Francis Hospital The Heart Center

    RECRUITING

    Roslyn, New York, 11576, United States

    Contact Phone: •••-•••-••••

Conditions

Explore the condition pages connected to this study.