New device zaps kidney nerves to lower blood pressure in Real-World study

NCT ID NCT06297291

First seen Jun 25, 2026 · Last updated Aug 13, 2026 · Updated 3 times

Summary

This study is tracking 1,000 patients with high blood pressure who receive the Paradise Ultrasound Renal Denervation treatment. The procedure uses ultrasound energy to calm overactive nerves near the kidneys, which can help lower blood pressure. Researchers are monitoring blood pressure changes and medication use over time to see how well the device works in everyday medical practice.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
Paradise Ultrasound Renal Denervation System (a catheter-based device that uses ultrasound energy to calm nerves near the kidneys)
What this could lead to
If successful, this study could confirm that the Paradise system is a safe and effective long-term option for lowering blood pressure in patients who cannot control it with lifestyle changes or medication.
What could go wrong
This is a post-approval observational study, not a randomized controlled trial, so results may be less definitive. The procedure carries risks such as injury to blood vessels or kidneys, and some patients may not experience significant blood pressure reduction.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Albany Medical Center

    RECRUITING

    Albany, New York, 12208, United States

  • Ascension Sacred Heart

    RECRUITING

    Pensacola, Florida, 32504, United States

  • Ascension Saint Thomas

    RECRUITING

    Nashville, Tennessee, 37205, United States

  • Ascension Seton

    RECRUITING

    Austin, Texas, 78705, United States

  • Ascension via Christi St. Francis

    RECRUITING

    Wichita, Kansas, 67214, United States

  • Bridgeport Hosptial

    RECRUITING

    Bridgeport, Connecticut, 06610, United States

  • Cedars-Sinai Medical Center

    RECRUITING

    Los Angeles, California, 90048, United States

  • Columbia University Medical Center/New York Presbyterian Hospital

    RECRUITING

    New York, New York, 10032, United States

  • Dallas VAMC

    RECRUITING

    Dallas, Texas, 75216, United States

  • Durham VA Health System

    RECRUITING

    Durham, North Carolina, 27705, United States

  • Henry Ford Health

    RECRUITING

    Detroit, Michigan, 48202, United States

  • Henry Ford St. John Hospital

    RECRUITING

    Detroit, Michigan, 48236, United States

  • Inova Fairfax Hospital

    RECRUITING

    Fairfax, Virginia, 22042, United States

  • Massachusetts General Hospital

    RECRUITING

    Boston, Massachusetts, 02114, United States

  • Medical Center of the Rockies

    RECRUITING

    Loveland, Colorado, 80538, United States

  • Medical University of South Carolina

    RECRUITING

    Charleston, South Carolina, 29425, United States

  • Metropolitan Heart & Vascular Institute

    RECRUITING

    Coon Rapids, Minnesota, 55433, United States

  • NYU Langone Health - Bellevue Hosptial

    RECRUITING

    New York, New York, 10016, United States

  • NewYork-Presbyterian Brooklyn Methodist Hospital

    RECRUITING

    Brooklyn, New York, 11215, United States

  • Pacific Heart Institute

    RECRUITING

    Santa Monica, California, 90404, United States

    Contact Email: •••••@•••••

  • Penn Medicine

    RECRUITING

    Phildelphia, Pennsylvania, 19104, United States

  • Prisma Health Richland Hospital

    RECRUITING

    Columbia, South Carolina, 29203, United States

  • Rocky Mountain Regional VAMC

    RECRUITING

    Aurora, Colorado, 80045, United States

  • Saint Luke's Mid America Heart Institute

    RECRUITING

    Kansas City, Missouri, 64111, United States

  • Southern Illinois University, Memorial Medical Center

    RECRUITING

    Springfield, Illinois, 62702, United States

  • Spartanburg Regional Medical Center

    RECRUITING

    Spartanburg, South Carolina, 29303, United States

  • St. Mark's Hospital

    RECRUITING

    Salt Lake City, Utah, 84124, United States

  • Stony Brook Medicine

    RECRUITING

    Stony Brook, New York, 11794, United States

  • Sutter Institute for Medical Research

    RECRUITING

    Sacramento, California, 95816, United States

  • Swedish Medical Center

    RECRUITING

    Seattle, Washington, 98122, United States

  • TCR Institute

    RECRUITING

    Kingwood, Texas, 77339, United States

  • Tampa Cardiovascular Interventions and Research

    RECRUITING

    Tampa, Florida, 33614, United States

  • The Brigham and Women's Hospital

    RECRUITING

    Boston, Massachusetts, 02115, United States

  • The Cardiac & Vascular Institute

    RECRUITING

    Gainesville, Florida, 32605, United States

  • Tibor Rubin VA Medical Center

    RECRUITING

    Long Beach, California, 90822, United States

  • Touro Infirmary

    RECRUITING

    New Orleans, Louisiana, 70112, United States

  • UC Davis Medical Center

    RECRUITING

    Sacramento, California, 95817, United States

  • UPMC Harrisburg

    RECRUITING

    Harrisburg, Pennsylvania, 17110, United States

  • University at Buffalo

    RECRUITING

    Buffalo, New York, 14203, United States

  • University of Miami Health System

    RECRUITING

    Miami, Florida, 33136, United States

  • University of North Carolina at Chapel Hill School of Medicine

    RECRUITING

    Chapel Hill, North Carolina, 27599, United States

  • Virtua Health

    RECRUITING

    Marlton, New Jersey, 08053, United States

  • Wellstar Kennestone Hospital

    RECRUITING

    Marietta, Georgia, 30060, United States

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