NCT03614260Active, not recruiting
The RADIANCE II Pivotal Study: A Study of the ReCor Medical Paradise System in Stage II Hypertension
Source: ClinicalTrials.gov · Last updated 24 Sept 2026
Brief summary (registry, in English)
The objective of the RADIANCE II Pivotal study is to demonstrate the effectiveness and safety of the Paradise System in subjects with Stage 2 hypertension on 0-2 medications at the time of consent. Prior to randomization, subjects will be hypertensive in the absence of hypertension medication.
- Status (registry)
- Active, not recruiting
- Study type
- Interventional
- Enrollment
- 224 (actual)
- First submitted
- 30 Jul 2018
- Start date
- 14 Dec 2018
- Primary completion date
- 21 Dec 2022
- Lead sponsor
- ReCor Medical, Inc.
- Diseases
- High blood pressure
- NCT number
- NCT03614260
What you commit to
- Study type: Interventional
- Participants enrolled: 224
- From 14 Dec 2018 to the primary completion date, 21 Dec 2022
- 47 sites in 8 countries
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Any history of cerebrovascular event or severe cardiovascular event, or history of stable or unstable angina within 12 months prior to consent
- Repeat (\>1) hospitalization for hypertensive crisis within 12 months prior to screening period, or any hospitalization for hypertensive crisis within 3 months prior to screening period
Other illness
- Known, uncorrected causes of secondary hypertension other than sleep apnea
- Type I diabetes mellitus or uncontrolled Type II diabetes
- Primary pulmonary hypertension
Lab values
- eGFR of \<40
Other
- Lacks appropriate renal artery anatomy for treatment
- Brachial circumference ≥ 42 cm
- Chronic oxygen support or mechanical ventilation other than nocturnal respiratory support for sleep apnea
- Night shift workers
- Pregnant, nursing or planning to become pregnant
Who the study is looking for
- Previously or currently prescribed antihypertensive therapy
- Average office BP ≥ 140/90 mmHg \<180/120 mmHg while stable for at least 4 weeks on 0-2 classes of antihypertensive medication
- Documented daytime ABP ≥ 135/85 mmHg and \< 170/105 mmHg after 4-week washout/run-in period
Age in the registry: 18 years to 75 years · Sex: All · Does not accept healthy volunteers
Sites (47)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Centre Hospitalier Universitaire Saint-Pierre Coordinator of this site? Confirm its status | Brussels | Belgium | Unknown status |
| Hôpitaux Universitaires Genève Coordinator of this site? Confirm its status | Geneva | Switzerland | Unknown status |
| University Clinic Erlangen Coordinator of this site? Confirm its status | Erlangen | Germany | Unknown status |
| University Clinic of Saarland - Homburg Coordinator of this site? Confirm its status | Homburg | Germany | Unknown status |
| Klinikum Karlsruhe GmbH Coordinator of this site? Confirm its status | Karlsruhe | Germany | Unknown status |
| Klinikum Konstanz Coordinator of this site? Confirm its status | Konstanz | Germany | Unknown status |
| Herzzentrum Leipzig GmbH Coordinator of this site? Confirm its status | Leipzig | Germany | Unknown status |
| Sana Kliniken Lübeck GmbH Coordinator of this site? Confirm its status | Lübeck | Germany | Unknown status |
| Hôpital Saint-André Coordinator of this site? Confirm its status | Bordeaux | France | Unknown status |
| CHRU de Lille Coordinator of this site? Confirm its status | Lille | France | Unknown status |
| Hôpital Européen Georges Pompidou (HEGP) Coordinator of this site? Confirm its status | Paris | France | Unknown status |
| The Cardiothoracic Centre Basildon University Hospital Coordinator of this site? Confirm its status | Basildon | United Kingdom | Unknown status |
| University Hospitals Dorset NHS Foundation Trust Coordinator of this site? Confirm its status | Bournemouth | United Kingdom | Unknown status |
| Kent & Canterbury Hospital Coordinator of this site? Confirm its status | Canterbury | United Kingdom | Unknown status |
| University Hospital Wales Coordinator of this site? Confirm its status | Cardiff | United Kingdom | Unknown status |
| St. Bartholomew's Hospital Coordinator of this site? Confirm its status | London | United Kingdom | Unknown status |
| Freeman Hospital Coordinator of this site? Confirm its status | Newcastle upon Tyne | United Kingdom | Unknown status |
| University Hospital Galway Coordinator of this site? Confirm its status | Galway | Ireland | Unknown status |
| Erasmus Medical Center Coordinator of this site? Confirm its status | Rotterdam | Netherlands | Unknown status |
| Emory University Hospital Midtown Coordinator of this site? Confirm its status | Atlanta | United States | Unknown status |
| Cardiology, PC Coordinator of this site? Confirm its status | Birmingham | United States | Unknown status |
| The Brigham and Women's Hospital Coordinator of this site? Confirm its status | Boston | United States | Unknown status |
| Bridgeport Hospital Coordinator of this site? Confirm its status | Bridgeport | United States | Unknown status |
| Deborah Heart & Lung Center Coordinator of this site? Confirm its status | Browns Mills | United States | Unknown status |
| The University of North Carolina at Chapel Hill Coordinator of this site? Confirm its status | Chapel Hill | United States | Unknown status |
| Medical University of South Carolina Coordinator of this site? Confirm its status | Charleston | United States | Unknown status |
| Northwestern University Coordinator of this site? Confirm its status | Chicago | United States | Unknown status |
| Cleveland Clinic Coordinator of this site? Confirm its status | Cleveland | United States | Unknown status |
| The Cardiac and Vascular Institute Coordinator of this site? Confirm its status | Gainsville | United States | Unknown status |
| Hackensack University Coordinator of this site? Confirm its status | Hackensack | United States | Unknown status |
| Saint Luke's Health System Coordinator of this site? Confirm its status | Kansas City | United States | Unknown status |
| Cedars-Sinai Medical Center Coordinator of this site? Confirm its status | Los Angeles | United States | Unknown status |
| The University Of Tennessee Health Science Center Coordinator of this site? Confirm its status | Memphis | United States | Unknown status |
| Minneapolis Heart Institute Foundation Coordinator of this site? Confirm its status | Minneapolis | United States | Unknown status |
| Vanderbilt University Coordinator of this site? Confirm its status | Nashville | United States | Unknown status |
| Ochsner Heart and Vascular Institute Coordinator of this site? Confirm its status | New Orleans | United States | Unknown status |
| Northwell Health Inc. Coordinator of this site? Confirm its status | New York | United States | Unknown status |
| Columbia University Medical Center/NYPH Coordinator of this site? Confirm its status | New York | United States | Unknown status |
| University of Pennsylvania Health System Coordinator of this site? Confirm its status | Philadelphia | United States | Unknown status |
| University of Pittsburgh Medical Center Coordinator of this site? Confirm its status | Pittsburgh | United States | Unknown status |
| Renown Regional Medical Center Coordinator of this site? Confirm its status | Reno | United States | Unknown status |
| University of Utah Coordinator of this site? Confirm its status | Salt Lake City | United States | Unknown status |
| Swedish Medical Center Coordinator of this site? Confirm its status | Seattle | United States | Unknown status |
| Southern Illinois University Coordinator of this site? Confirm its status | Springfield | United States | Unknown status |
| Stamford Hospital Coordinator of this site? Confirm its status | Stamford | United States | Unknown status |
| Munson Medical Center Coordinator of this site? Confirm its status | Traverse City | United States | Unknown status |
| MedStar Washington Coordinator of this site? Confirm its status | Washington D.C. | United States | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.