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The RADIANCE II Pivotal Study: A Study of the ReCor Medical Paradise System in Stage II Hypertension (RADIANCE-II)

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details. Identifier: NCT03614260
Recruitment Status : Recruiting
First Posted : August 3, 2018
Last Update Posted : May 15, 2019
Information provided by (Responsible Party):
ReCor Medical, Inc.

Brief Summary:
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.

Condition or disease Intervention/treatment Phase
Hypertension Vascular Diseases Cardiovascular Diseases Device: Paradise Renal Denervation System Procedure: Renal Angiogram Not Applicable

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Study Type : Interventional  (Clinical Trial)
Estimated Enrollment : 225 participants
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double (Participant, Outcomes Assessor)
Primary Purpose: Treatment
Official Title: The RADIANCE II Pivotal Study: A Study of the ReCor Medical Paradise System in Stage II Hypertension
Actual Study Start Date : December 14, 2018
Estimated Primary Completion Date : December 2020
Estimated Study Completion Date : October 2024

Resource links provided by the National Library of Medicine

Arm Intervention/treatment
Experimental: Renal Denervation
Renal Angiogram and Renal Denervation (Paradise Renal Denervation System)
Device: Paradise Renal Denervation System
Following renal angiogram according to standard procedures, subjects remain blinded and are immediately treated with the renal denervation procedure after randomization.
Other Names:
  • Renal Angiogram
  • Renal Denervation

Sham Comparator: Sham Control
Renal Angiogram
Procedure: Renal Angiogram
Following renal angiogram to standard procedures, subjects remain blinded and renal angiogram is considered the sham procedure.

Primary Outcome Measures :
  1. Incidence of Major Adverse Events (MAE) [ Time Frame: From baseline to 30 days post-procedure ]
  2. Change in average daytime ambulatory systolic BP [ Time Frame: From baseline to 2 months post-procedure ]

Secondary Outcome Measures :
  1. Change in average 24-hr ambulatory systolic BP [ Time Frame: From baseline to 2 months post-procedure ]
  2. Change in average office systolic BP [ Time Frame: From baseline to 2 months post-procedure ]
  3. Change in average home systolic BP [ Time Frame: From baseline to 2 months post-procedure ]
  4. Change in average daytime ambulatory diastolic BP [ Time Frame: From baseline to 2 months post-procedure ]
  5. Change in average 24-hr ambulatory diastolic BP [ Time Frame: From baseline to 2 months post-procedure ]
  6. Change in average office diastolic BP [ Time Frame: From baseline to 2 months post-procedure ]
  7. Change in average home diastolic BP [ Time Frame: From baseline to 2 months post-procedure ]

Information from the National Library of Medicine

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Ages Eligible for Study:   18 Years to 75 Years   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • 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

Exclusion Criteria:

  • Lacks appropriate renal artery anatomy for treatment
  • Known, uncorrected causes of secondary hypertension other than sleep apnea
  • Type I diabetes mellitus or uncontrolled Type II diabetes
  • eGFR of <40
  • Brachial circumference ≥ 42 cm
  • 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
  • Chronic oxygen support or mechanical ventilation other than nocturnal respiratory support for sleep apnea
  • Primary pulmonary hypertension
  • Night shift workers
  • Pregnant, nursing or planning to become pregnant

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its identifier (NCT number): NCT03614260

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Contact: Helen Reeve-Stoffer, PhD +44 7947 748006
Contact: Meital Horesh-Bar, BA +1 650 542-9785

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United States, California
Cedars Sinai Medical Center Recruiting
Los Angeles, California, United States, 940048
Contact: Mohamad Rashid   
Principal Investigator: Florian Rader, MD         
United States, Connecticut
Bridgeport Hospital Recruiting
Bridgeport, Connecticut, United States, 06610
Contact: Tina McCurry   
Principal Investigator: Robert Fishman         
Stamford Hospital Recruiting
Stamford, Connecticut, United States, 06904
Contact: Juan Garcia   
Principal Investigator: david Hsi, MD         
United States, Florida
The Cardiac and Vascular Institute Recruiting
Gainesville, Florida, United States, 32605
Contact: Myrlande Elichme    352-244-0208 ext 4   
Principal Investigator: Matheen Khuddus, MD         
United States, Georgia
Emory University Hospital Midtown Recruiting
Atlanta, Georgia, United States, 30308
Contact: Amanda Fiebach   
Principal Investigator: Devireddy Chandanreddy         
United States, Illinois
Southern Illinois University Recruiting
Springfield, Illinois, United States, 62794
Contact: Lori Miedwig   
Principal Investigator: John Flack, MD         
United States, Indiana
Franciscan Health Recruiting
Indianapolis, Indiana, United States, 46237
Contact: Angela Canfield   
Contact: , MD         
Principal Investigator: Atul Chugh, MD         
United States, Massachusetts
The Brigham and Women's Hospital Recruiting
Boston, Massachusetts, United States, 02120
Contact: Alexander Smith       ASMITH@BWH.HARVARD.EDU   
Principal Investigator: Naomi Fisher, MD         
United States, Michigan
Henry Ford Hospital Recruiting
Detroit, Michigan, United States, 48202
Contact: Carol Torres Ferreris    313-502-1347   
Principal Investigator: Kausik Umanath, MD         
Munson Medical Center Recruiting
Traverse City, Michigan, United States, 49684
Contact: Magdalena Stewart   
Principal Investigator: Anthony Adams, DO         
United States, Minnesota
Minneapolis Heart Institute Foundation Recruiting
Minneapolis, Minnesota, United States, 55407
Contact: Rose Peterson    612-863-3895   
Contact: Carmen Chan-Tram    612-863-6051   
Principal Investigator: Yale Wang, MD         
United States, Nevada
Renown Regional Medical Center Recruiting
Reno, Nevada, United States, 89502
Contact: Priscilla Nelson   
Contact: Bridget Neumann   
Principal Investigator: Michael Bloch, MD         
United States, New Jersey
Deborah Heart & Lung Center Recruiting
Browns Mills, New Jersey, United States, 08015
Contact: Luot Lewis    609-893-1200 ext 5022   
Principal Investigator: Kintur Sanghvi, MD         
United States, New York
Columbia University Medical Center/NYPH Recruiting
New York, New York, United States, 10032
Contact: Suzanne M Edwards, Ph.D.    212-342-5128   
Principal Investigator: Ajay J Kirtane, MD         
United States, North Carolina
The University of North Carolina at Chapel Hill Recruiting
Chapel Hill, North Carolina, United States, 27599
Contact: Tyrone Wade   
Principal Investigator: Rick Stouffer, MD         
United States, Pennsylvania
University of Pittsburgh Medical Center Recruiting
Pittsburgh, Pennsylvania, United States, 15213
Contact: Laurie Dennis         
Principal Investigator: John Schindler, MD         
United States, South Carolina
Medical University of South Carolina Recruiting
Charleston, South Carolina, United States, 29425
Contact: Anna Tecklenburg    843-792-5863   
Principal Investigator: Thomas Todoran, MD         
United Kingdom
St Bartholomew's Hospital Recruiting
London, United Kingdom, EC1A 7BE
Contact: Manish Saxena   
Principal Investigator: Manish Saxena, MD         
Sponsors and Collaborators
ReCor Medical, Inc.
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Principal Investigator: Ajay Kirtane, MD, SM Columbia University Medical Center/New York-Presbyterian Hospital and the Cardiovascular Research Foundation
Principal Investigator: Prof. Michel Azizi, MD, PhD Professor of Vascular Medicine, Hypertension Dept. and Clinical Investigation Center, Hôpital Européen Georges Pompidou

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Responsible Party: ReCor Medical, Inc. Identifier: NCT03614260     History of Changes
Other Study ID Numbers: RADIANCE II Study
First Posted: August 3, 2018    Key Record Dates
Last Update Posted: May 15, 2019
Last Verified: April 2019

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Studies a U.S. FDA-regulated Drug Product: No
Studies a U.S. FDA-regulated Device Product: Yes
Device Product Not Approved or Cleared by U.S. FDA: Yes
Pediatric Postmarket Surveillance of a Device Product: No

Keywords provided by ReCor Medical, Inc.:
Resistant Hypertension
Essential Hypertension
Uncontrolled Hypertension

Additional relevant MeSH terms:
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Cardiovascular Diseases
Vascular Diseases