Clinical trial Recruiting at 46 sites Observational Ages 18 and up

Evaluating the Paradise System for treating uncontrolled high blood pressure

Official title: The Global Paradise® System US Post Approval Study (US GPS)

Run by ReCor Medical, Inc. · NCT06297291 · Data updated 2026-11-12

This study is testing whether a new ultrasound treatment can help people with high blood pressure who haven't been able to control it with diet or medications.

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment1000 (estimated)
SponsorReCor Medical, Inc.
Industry-sponsored
Locations46 sites (Long Beach, California and 45 other locations)
StatusRecruiting
StartedJune 28, 2024
Main results expectedDecember 2028
Study endsJuly 2031
Registry record updatedOctober 16, 2026
Trial IDNCT06297291 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults with a documented history of hypertension who have not responded adequately to antihypertensive medications.

Probably not a fit

Patients with certain renal anatomical issues, those under 18 years old, pregnant women, or individuals with transplanted kidneys will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

The Global Paradise System US Post Approval Study aims to assess the real-world effectiveness and safety of the Paradise Ultrasound Renal Denervation System in patients with hypertension who have not achieved adequate blood pressure control through lifestyle changes and medications. This observational study will involve participants undergoing the renal denervation procedure, followed by long-term monitoring of their blood pressure and quality of life over a period of five years. Data collected will include home blood pressure measurements, demographic information, and responses to health-related questionnaires to provide insights into the treatment's impact.

Why it matters

Potential benefit: If successful, this study could offer a new treatment option for patients with resistant hypertension, potentially leading to better blood pressure control and improved quality of life.

How similar studies have gone: Previous studies on renal denervation have shown promise, indicating that this approach may be effective for managing resistant hypertension.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Signed and dated study informed consent
* Documented history of hypertension
* Documented history of prior or current antihypertensive medication(s)
* Baseline seated office systolic BP at screening ≥ 140 mmHg
* Mean pre-procedure home systolic BP of ≥ 135 mmHg
* Estimated glomerular filtration rate (eGFR) of ≥30 mL/min/m2

RADIANCE CAP patients must provide signed and dated informed consent for inclusion in long-term follow-up. No other criteria are required for inclusion.

Exclusion Criteria:

Patients who meet the following will be excluded from participation:

* Subject under the age of 18 years old at the time of consent
* Subject is pregnant prior to index procedure\^ \^ If a treated subject becomes pregnant after ultrasound RDN procedure, the subject will be followed for outcomes.

The ultrasound RDN procedure will be performed according to the IFU for the Paradise System and per the site's standard of care for interventional Procedures.

Where it's running

  • Tibor Rubin VA Medical Center
    Long Beach, California, United States
    Recruiting
  • Cedars-Sinai Medical Center
    Los Angeles, California, United States
    Recruiting
  • Sutter Institute for Medical Research
    Sacramento, California, United States
    Recruiting
  • UC Davis Medical Center
    Sacramento, California, United States
    Recruiting
  • Pacific Heart Institute
    Santa Monica, California, United States
    Recruiting
  • Rocky Mountain Regional VAMC
    Aurora, Colorado, United States
    Recruiting
Show 40 more locations
  • Medical Center of the Rockies
    Loveland, Colorado, United States
    Recruiting
  • Bridgeport Hosptial
    Bridgeport, Connecticut, United States
    Recruiting
  • The Cardiac & Vascular Institute
    Gainesville, Florida, United States
    Recruiting
  • University of Miami Health System
    Miami, Florida, United States
    Recruiting
  • Ascension Sacred Heart
    Pensacola, Florida, United States
    Recruiting
  • Tampa Cardiovascular Interventions and Research
    Tampa, Florida, United States
    Recruiting
  • Wellstar Kennestone Hospital
    Marietta, Georgia, United States
    Recruiting
  • St. Luke's Regional Medical Center
    Boise, Idaho, United States
    Recruiting
  • Southern Illinois University, Memorial Medical Center
    Springfield, Illinois, United States
    Recruiting
  • Ascension via Christi St. Francis
    Wichita, Kansas, United States
    Recruiting
  • Touro Infirmary
    New Orleans, Louisiana, United States
    Recruiting
  • Massachusetts General Hospital
    Boston, Massachusetts, United States
    Recruiting
  • The Brigham and Women's Hospital
    Boston, Massachusetts, United States
    Recruiting
  • Henry Ford Health
    Detroit, Michigan, United States
    Recruiting
  • Henry Ford St. John Hospital
    Detroit, Michigan, United States
    Recruiting
  • Metropolitan Heart & Vascular Institute
    Coon Rapids, Minnesota, United States
    Recruiting
  • Saint Luke's Mid America Heart Institute
    Kansas City, Missouri, United States
    Recruiting
  • Virtua Health
    Marlton, New Jersey, United States
    Recruiting
  • Albany Medical Center
    Albany, New York, United States
    Recruiting
  • NewYork-Presbyterian Brooklyn Methodist Hospital
    Brooklyn, New York, United States
    Recruiting
  • University at Buffalo
    Buffalo, New York, United States
    Recruiting
  • NYU Langone Health - Bellevue Hosptial
    New York, New York, United States
    Recruiting
  • Columbia University Medical Center/New York Presbyterian Hospital
    New York, New York, United States
    Recruiting
  • Stony Brook Medicine
    Stony Brook, New York, United States
    Recruiting
  • University of North Carolina at Chapel Hill School of Medicine
    Chapel Hill, North Carolina, United States
    Recruiting
  • Durham VA Health System
    Durham, North Carolina, United States
    Recruiting
  • WakeMed Health and Hospitals
    Raleigh, North Carolina, United States
    Recruiting
  • AHN Saint Vincent
    Erie, Pennsylvania, United States
    Recruiting
  • UPMC Harrisburg
    Harrisburg, Pennsylvania, United States
    Recruiting
  • Penn Medicine
    Phildelphia, Pennsylvania, United States
    Recruiting
  • Medical University of South Carolina
    Charleston, South Carolina, United States
    Recruiting
  • Prisma Health Richland Hospital
    Columbia, South Carolina, United States
    Recruiting
  • Spartanburg Regional Medical Center
    Spartanburg, South Carolina, United States
    Recruiting
  • Ascension Saint Thomas
    Nashville, Tennessee, United States
    Recruiting
  • Ascension Seton
    Austin, Texas, United States
    Recruiting
  • Dallas VAMC
    Dallas, Texas, United States
    Recruiting
  • TCR Institute
    Kingwood, Texas, United States
    Recruiting
  • St. Mark's Hospital
    Salt Lake City, Utah, United States
    Recruiting
  • Inova Fairfax Hospital
    Fairfax, Virginia, United States
    Recruiting
  • Swedish Medical Center
    Seattle, Washington, United States
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.