Global Paradise System US Post Approval Study

Last updated: January 12, 2026
Sponsor: ReCor Medical, Inc.
Overall Status: Active - Recruiting

Phase

N/A

Condition

Circulation Disorders

Stress

Williams Syndrome

Treatment

Paradise Ultrasound Renal Denervation Treatment

Clinical Study ID

NCT06297291
CLN 0984
  • Ages > 18
  • All Genders

Study Summary

The objective of the Global Paradise® System US Post Approval Study (US GPS) is to evaluate the real-world use of the Paradise Ultrasound Renal Denervation System indicated for patients who are unable to lower their blood pressure with lifestyle changes and medication. This system is comprised of a catheter, cable, balloon, and generator and has received FDA approval in the United States. Information collected in this study will be analyzed to better understand the long-term safety and effectiveness of treatment with the Paradise System for patients with high blood pressure.

Eligibility Criteria

Inclusion

Inclusion Criteria:

  • Signed and dated study informed consent

  • Documented history of hypertension

  • Documented history of prior or current antihypertensive medication(s)

  • Mean 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

Exclusion Criteria:

Patients who meet the following will be excluded from participation:

  • Patient lacks appropriate renal anatomy for any treatment with the Paradise Catheter

  • Patient under the age of 18 years old at the time of consent

  • Patient is pregnant

  • Patients with transplanted kidney

  • Presence of abnormal kidney (or secreting adrenal) tumors

To confirm eligibility for treatment with the Paradise System, the following contraindications listed in the IFU may be determined at the time of procedure prior to treatment:

  • Renal arteries with diameter < 3mm and > 8mm

  • Renal artery with fibromuscular dysplasia (FMD)

  • Stented renal artery

  • Renal artery aneurysm

  • Renal artery diameter stenosis >30%

  • Iliac/femoral artery stenosis precluding insertion of the Paradise Catheter

Study Design

Total Participants: 1000
Treatment Group(s): 1
Primary Treatment: Paradise Ultrasound Renal Denervation Treatment
Phase:
Study Start date:
June 28, 2024
Estimated Completion Date:
July 31, 2031

Study Description

In some patients with high blood pressure, the nerves surrounding the blood vessels leading to the kidneys are overactive, which may cause blood pressure to increase. Renal denervation is a procedure where a catheter is placed inside these blood vessels and heat is used to ablate and disable the nerve activity and lower blood pressure.

Hypertension patients that meet the study eligibility criteria will undergo the ultrasound renal denervation procedure using the Paradise System and will be asked to measure their blood pressure throughout the study, including measuring BP out of the clinic setting using a home BP monitoring device provided by the study. Participants will also be asked to answer some questions about their quality of life, health, sleep and emotions. Additional demographic data, medical history and socio-economic data may also be collected. As part of study participation, everyone who receives ultrasound renal denervation will be seen by the study doctor and designated study team members for 60 months (5 years) following the procedure.

Connect with a study center

  • Sutter Institute for Medical Research

    Sacramento, California 95816
    United States

    Site Not Available

  • Sutter Institute for Medical Research

    Sacramento 5389489, California 5332921 95816
    United States

    Active - Recruiting

  • UC Davis Medical Center

    Sacramento 5389489, California 5332921 95817
    United States

    Active - Recruiting

  • Rocky Mountain Regional VAMC

    Aurora, Colorado 80045
    United States

    Site Not Available

  • Rocky Mountain Regional VAMC

    Aurora 5412347, Colorado 5417618 80045
    United States

    Active - Recruiting

  • Bridgeport Hosptial

    Bridgeport, Connecticut 06610
    United States

    Site Not Available

  • Bridgeport Hosptial

    Bridgeport 5282804, Connecticut 4831725 06610
    United States

    Active - Recruiting

  • The Cardiac & Vascular Institute

    Gainesville, Florida 32605
    United States

    Site Not Available

  • University of Miami Health System

    Miami, Florida 33136
    United States

    Site Not Available

  • Ascension Sacred Heart

    Pensacola, Florida 32504
    United States

    Site Not Available

  • The Cardiac & Vascular Institute

    Gainesville 4156404, Florida 4155751 32605
    United States

    Active - Recruiting

  • University of Miami Health System

    Miami 4164138, Florida 4155751 33136
    United States

    Active - Recruiting

  • Ascension Sacred Heart

    Pensacola 4168228, Florida 4155751 32504
    United States

    Active - Recruiting

  • Tampa Cardiovascular Interventions and Research

    Tampa 4174757, Florida 4155751 33614
    United States

    Active - Recruiting

  • Southern Illinois University, Memorial Medical Center

    Springfield, Illinois 62702
    United States

    Site Not Available

  • Southern Illinois University, Memorial Medical Center

    Springfield 4250542, Illinois 4896861 62702
    United States

    Active - Recruiting

  • Ascension via Christi St. Francis

    Wichita, Kansas 67214
    United States

    Site Not Available

  • Ascension via Christi St. Francis

    Wichita 4281730, Kansas 4273857 67214
    United States

    Active - Recruiting

  • Touro Infirmary

    New Orleans, Louisiana 70112
    United States

    Site Not Available

  • Touro Infirmary

    New Orleans 4335045, Louisiana 4331987 70112
    United States

    Active - Recruiting

  • The Brigham and Women's Hospital

    Boston, Massachusetts 02115
    United States

    Site Not Available

  • Massachusetts General Hospital

    Boston 4930956, Massachusetts 6254926 02114
    United States

    Active - Recruiting

  • The Brigham and Women's Hospital

    Boston 4930956, Massachusetts 6254926 02115
    United States

    Active - Recruiting

  • Henry Ford Health

    Detroit 4990729, Michigan 5001836 48202
    United States

    Active - Recruiting

  • Saint Luke's Mid America Heart Institute

    Kansas City, Missouri 64111
    United States

    Site Not Available

  • Saint Luke's Mid America Heart Institute

    Kansas City 4393217, Missouri 4398678 64111
    United States

    Active - Recruiting

  • Virtua Health

    Marlton, New Jersey 08053
    United States

    Site Not Available

  • Virtua Health

    Marlton 4502911, New Jersey 5101760 08053
    United States

    Active - Recruiting

  • University at Buffalo

    Buffalo, New York 14203
    United States

    Site Not Available

  • Columbia University Medical Center/New York Presbyterian Hospital

    New York, New York 10032
    United States

    Active - Recruiting

  • NYU Langone Health - Bellevue Hosptial

    New York, New York 10016
    United States

    Site Not Available

  • Columbia University Medical Center/New York Presbyterian Hospital

    New York City, New York 10032
    United States

    Site Not Available

  • NYU Langone Health - Bellevue Hosptial

    New York City, New York 10016
    United States

    Active - Recruiting

  • Stony Brook Medicine

    Stony Brook, New York 11794
    United States

    Site Not Available

  • Albany Medical Center

    Albany 5106834, New York 5128638 12208
    United States

    Active - Recruiting

  • University at Buffalo

    Buffalo 5110629, New York 5128638 14203
    United States

    Active - Recruiting

  • Columbia University Medical Center/New York Presbyterian Hospital

    New York 5128581, New York 5128638 10032
    United States

    Active - Recruiting

  • NYU Langone Health - Bellevue Hosptial

    New York 5128581, New York 5128638 10016
    United States

    Active - Recruiting

  • Stony Brook Medicine

    Stony Brook 5139865, New York 5128638 11794
    United States

    Active - Recruiting

  • University of North Carolina at Chapel Hill School of Medicine

    Chapel Hill, North Carolina 27599
    United States

    Site Not Available

  • Durham VA Health System

    Durham, North Carolina 27705
    United States

    Site Not Available

  • Durham VA Medical Center

    Durham, North Carolina 27705
    United States

    Active - Recruiting

  • University of North Carolina at Chapel Hill School of Medicine

    Chapel Hill 4460162, North Carolina 4482348 27599
    United States

    Active - Recruiting

  • Durham VA Health System

    Durham 4464368, North Carolina 4482348 27705
    United States

    Active - Recruiting

  • UPMC Harrisburg

    Harrisburg 5192726, Pennsylvania 6254927 17110
    United States

    Active - Recruiting

  • Medical University of South Carolina

    Charleston, South Carolina 29425
    United States

    Site Not Available

  • Prisma Health Richland Hospital

    Columbia, South Carolina 29203
    United States

    Site Not Available

  • Spartanburg Regional Medical Center

    Spartanburg, South Carolina 29303
    United States

    Site Not Available

  • Medical University of South Carolina

    Charleston 4574324, South Carolina 4597040 29425
    United States

    Active - Recruiting

  • Prisma Health Richland Hospital

    Columbia 4575352, South Carolina 4597040 29203
    United States

    Active - Recruiting

  • Spartanburg Regional Medical Center

    Spartanburg 4597200, South Carolina 4597040 29303
    United States

    Active - Recruiting

  • Ascension Saint Thomas

    Nashville, Tennessee 37205
    United States

    Site Not Available

  • Ascension Saint Thomas

    Nashville 4644585, Tennessee 4662168 37205
    United States

    Active - Recruiting

  • Ascension Seton

    Austin, Texas 78705
    United States

    Site Not Available

  • TCR Institute

    Kingwood, Texas 77339
    United States

    Site Not Available

  • Ascension Seton

    Austin 4671654, Texas 4736286 78705
    United States

    Active - Recruiting

  • Dallas VAMC

    Dallas 4684888, Texas 4736286 75216
    United States

    Active - Recruiting

  • TCR Institute

    Kingwood 7534469, Texas 4736286 77339
    United States

    Active - Recruiting

  • St. Mark's Hospital

    Salt Lake City 5780993, Utah 5549030 84124
    United States

    Active - Recruiting

  • Inova Fairfax Hospital

    Fairfax, Virginia 22042
    United States

    Site Not Available

  • Inova Fairfax Hospital

    Fairfax 4758023, Virginia 6254928 22042
    United States

    Active - Recruiting

  • Swedish Medical Center

    Seattle, Washington 98122
    United States

    Site Not Available

  • Swedish Medical Center

    Seattle 5809844, Washington 5815135 98122
    United States

    Active - Recruiting

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