Sound waves to zap hypertension? new trial tests ultrasound treatment

NCT ID NCT06559891

First seen Jun 24, 2026 · Last updated Aug 04, 2026 · Updated 6 times

Summary

This study tests a device that uses ultrasound to calm overactive nerves in the kidneys, which can drive high blood pressure. About 261 adults with hypertension will either get the real procedure or a sham (fake) one. The goal is to see if this approach safely lowers blood pressure, possibly reducing the need for daily medication.

What this could mean

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

Active substance
ultrasound energy delivered via a catheter to nerves around the kidney arteries
What this could lead to
If it works, this could offer a new, drug-free option to help control high blood pressure without daily pills.
What could go wrong
This is an early-stage device trial with only 261 participants. The procedure involves risks like blood vessel damage, and it may not lower blood pressure enough to replace medication.

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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

  • Arkansas Heart Hospital

    RECRUITING

    Little Rock, Arkansas, 72211, United States

  • Ascension Alexian Brothers

    RECRUITING

    Elk Grove Village, Illinois, 60007, United States

  • Ascension St. John Clinical Research Institute

    RECRUITING

    Bartlesville, Oklahoma, 74006, United States

  • Ascension- Sacred Heart

    RECRUITING

    Pensecola, Florida, 32504, United States

  • Athens Hippokration

    RECRUITING

    Athens, Greece

  • Cardiology, PC

    RECRUITING

    Birmingham, Alabama, 35211, United States

  • Cardiovascular Institute of the South

    RECRUITING

    Houma, Louisiana, 70360, United States

  • Cedar-Sinai Medical Center

    RECRUITING

    Los Angeles, California, 90048, United States

  • Chippenham Hospital

    RECRUITING

    Richmond, Virginia, 23225, United States

  • Clinica Montevergine

    RECRUITING

    Mercogliano, Italy

  • Connecticut Clinical Research, LLC (Bridgeport)

    RECRUITING

    Bridgeport, Connecticut, 06610, United States

  • Dresden TUD University of Technology

    RECRUITING

    Dresden, Germany

  • Frankfurt Sankt Katharinen Krankenhaus

    RECRUITING

    Frankfurt, Germany

  • Freiburg Herzzenrtum

    RECRUITING

    Freiburg im Breisgau, Germany

  • Gulfport Memorial Hospital

    RECRUITING

    Gulfport, Mississippi, 39501, United States

  • Henry Ford Hospital

    RECRUITING

    Detroit, Michigan, 48202, United States

  • Henry Ford Providence Hospital

    RECRUITING

    Southfield, Michigan, 48075, United States

  • Herne Marien Hospital

    RECRUITING

    Herne, Germany

  • Herzzentrum Leipzig

    RECRUITING

    Leipzig, Germany

  • HonorHealth

    RECRUITING

    Scottsdale, Arizona, 85258, United States

  • Hopital Saint André

    RECRUITING

    Bordeaux, France

  • Houston Medical Center

    RECRUITING

    Houston, Texas, 77004, United States

  • Hôpital Européen Georges-Pompidou

    RECRUITING

    Paris, France

  • Jackson Heart Clinic

    RECRUITING

    Jackson, Mississippi, 39216, United States

  • Jersey Shore University Medical Center

    RECRUITING

    Neptune City, New Jersey, 07753, United States

  • Lancaster General Health

    RECRUITING

    Lancaster, Pennsylvania, 17603, United States

  • MUSC

    RECRUITING

    Mt. Pleasant, South Carolina, 29464, United States

  • Marienkrankenhaus Hamburg

    RECRUITING

    Hamburg, Germany

  • Monza Policlinico

    RECRUITING

    Monza, Italy

  • NC Heart and Vascular

    RECRUITING

    Raleigh, North Carolina, 27607, United States

  • Nyph/Cumc

    RECRUITING

    New York, New York, 10032, United States

  • Ochsner Medical Center

    RECRUITING

    New Orleans, Louisiana, 70121, United States

  • Ospedale Sant'Andrea

    RECRUITING

    Roma, Italy

  • Penn Medicine

    RECRUITING

    Philadelphia, Pennsylvania, 19104, United States

  • Plaza Medical Center of Fort Worth

    RECRUITING

    Fort Worth, Texas, 76104, United States

  • Renown Regional Medical Center

    RECRUITING

    Reno, Nevada, 89502, United States

  • Saarland University Hospital

    RECRUITING

    Homburg, Germany

  • Sana Kliniken Lubeck

    RECRUITING

    Lübeck, Germany

  • Southern Illinois University, School of Medicine

    RECRUITING

    Springfield, Illinois, 62794, United States

  • St Lukes Hospital

    RECRUITING

    Kansas City, Missouri, 64131, United States

  • St Marks Hospital

    RECRUITING

    Salt Lake City, Utah, 37027, United States

  • St. Bernard's Medical Center

    RECRUITING

    Jonesboro, Arkansas, 72401, United States

  • St. John's Prairie Heart

    RECRUITING

    Springfield, Illinois, 62710, United States

  • St. Joseph

    RECRUITING

    Liverpool, New York, 13088, United States

  • Stanford University

    RECRUITING

    Palo Alto, California, 94305, United States

  • Thessaloniki Hippokration General Hospital

    RECRUITING

    Thessaloniki, Greece

  • University of Crete

    RECRUITING

    Heraklion, Greece

  • University of South Florida

    RECRUITING

    Tampa, Florida, 33606, United States

  • Universitätsklinikum Erlangen

    RECRUITING

    Erlangen, Germany

  • Virtua Health

    RECRUITING

    Camden, New Jersey, 08103, United States

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