Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 9, 2026, 10:44 PM EDT

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Showing 1–24 of 45 matching trials from the live ClinicalTrials.gov search.
Conditions
Hypertension, Vascular Diseases, Cardiovascular Diseases
Interventions
Paradise Renal Denervation System, Renal Angiogram
Device · Procedure
Lead sponsor
ReCor Medical, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
224 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2029
U.S. locations
28
States / cities
Birmingham, Alabama • Los Angeles, California • Bridgeport, Connecticut + 24 more
Terminated Not applicable Interventional Results available

Renal Denervation in Patients With Uncontrolled Blood Pressure

NCT01968785
Conditions
Blood Pressure
Interventions
Radiation Dose 25 Gy, Radiation Dose 50 Gy
Radiation
Lead sponsor
Medstar Health Research Institute
Other
Eligibility
18 Years to 85 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Atrial Fibrillation, Hypertension
Interventions
Symplicity Spyral™ Multi-Electrode Renal Denervation Catheter, Arctic Front Advance™ Cardiac Cryoablation System
Device
Lead sponsor
Medtronic Vascular
Industry
Eligibility
18 Years to 80 Years
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
9
States / cities
Sacramento, California • Burlington, Massachusetts • Marquette, Michigan + 5 more
Conditions
Resistant Hypertension
Interventions
HyperQureTM Renal Denervation (RDN) System:
Device
Lead sponsor
DeepQure Inc.
Industry
Eligibility
22 Years to 80 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
6
States / cities
Orange, California • Stanford, California • Gainesville, Florida + 3 more
Conditions
Hypertension, Resistant to Conventional Therapy, Atrial Fibrillation
Interventions
Circumferential PV isolation, Circumferential PVI+renal denervation
Procedure
Lead sponsor
Meshalkin Research Institute of Pathology of Circulation
Network
Eligibility
18 Years to 70 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
New York, New York
Conditions
Atrial Fibrillation
Interventions
renal denervation, Catheter ablation
Device
Lead sponsor
Vivek Reddy
Other
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
13
States / cities
Phoenix, Arizona • Jonesboro, Arkansas • Loma Linda, California + 9 more
Not yet recruiting Not applicable Interventional

The RESPLASH Study

NCT06880562
Conditions
Resistant Hypertension
Interventions
Splanchnic Nerve Denervation, Renal Denervation Only
Device
Lead sponsor
Tulane University
Other
Eligibility
18 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
New Orleans, Louisiana
Recruiting Not applicable Interventional

SPYRAL GEMINI Pilot Study

NCT06907147
Conditions
Hypertension, Vascular Diseases, Cardiovascular Diseases, Chronic Kidney Diseases, Diabetes Mellitus
Interventions
Multi-Organ Denervation Gemini System
Device
Lead sponsor
Medtronic Vascular
Industry
Eligibility
18 Years to 80 Years
Enrollment
175 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
12
States / cities
Stanford, California • Orlando, Florida • Safety Harbor, Florida + 9 more
Not yet recruiting No phase listed Observational

IMPACT-HTN Study of Patients With Hypertension

NCT07579260
Conditions
Hypertension (HTN), Hypertension, Blood Pressure, High
Interventions
Not listed
Lead sponsor
Vivek Bhalla
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
Palo Alto, California • Durham, North Carolina
Conditions
Hypertension
Interventions
Geneticure for RDN Genetic Panel
Genetic
Lead sponsor
Geneticure, LLC
Industry
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Arterial Hypertension, Atrial Fibrillation
Interventions
Circumferential PV isolation, PV isolation+renal denervation
Procedure
Lead sponsor
Meshalkin Research Institute of Pathology of Circulation
Network
Eligibility
18 Years to 70 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
New York, New York
Conditions
Atrial Fibrillation, Hypertension
Interventions
catheter ablation, renal sympathetic denervation
Procedure
Lead sponsor
Meshalkin Research Institute of Pathology of Circulation
Network
Eligibility
18 Years to 75 Years
Enrollment
302 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
1
States / cities
Short Hills, New Jersey
Conditions
Hypertension
Interventions
Renal Denervation
Combination Product
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Ventricular Tachycardia
Interventions
Renal sympathetic denervation, VT ablation alone
Device
Lead sponsor
Vivek Reddy
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
New York, New York
Recruiting Not applicable Interventional

Renal Pelvic Denervation Pilot Trial

NCT07005050
Conditions
Uncontrolled Hypertension
Interventions
RPD, Active hypertension medical therapy
Device · Drug
Lead sponsor
Verve Medical, Inc
Industry
Eligibility
21 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
5
States / cities
Birmingham, Alabama • Surprise, Arizona • Minneapolis, Minnesota + 2 more
Conditions
Hypertension, Hypertension,Essential
Interventions
Dehydrated Alcohol Injection, USP, Sham procedure
Drug · Procedure
Lead sponsor
Ablative Solutions, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
202 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Knoxville, Tennessee
Conditions
Paroxysmal Atrial Fibrillation, Persistent Atrial Fibrillation
Interventions
Renal Denervation, Catheter Ablation
Device
Lead sponsor
Vivek Reddy
Other
Eligibility
18 Years and older
Enrollment
143 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
8
States / cities
Jonesboro, Arkansas • San Francisco, California • Thousand Oaks, California + 5 more
Conditions
Hypertension
Interventions
Renal Denervation
Device
Lead sponsor
Medtronic Vascular
Industry
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
3
States / cities
Springfield, Illinois • Minneapolis, Minnesota • Cleveland, Ohio
Terminated Not applicable Interventional Results available

Impact of Renal SympAthetic DenerVation on Chronic HypErtension

NCT01628198
Conditions
Uncontrolled Hypertension
Interventions
Celcius Thermacool Catheter or Chilli II Cooled Ablation Catheter
Device
Lead sponsor
Vivek Reddy
Other
Eligibility
18 Years to 85 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
New York, New York
Active, not recruiting Not applicable Interventional

RADIANCE Continued Access Protocol

NCT05017935
Conditions
Hypertension, Hypertension, Resistant to Conventional Therapy, Vascular Diseases, Cardiovascular Diseases
Interventions
Renal Denervation
Device
Lead sponsor
ReCor Medical, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
40
States / cities
Chula Vista, California • Los Angeles, California • Sacramento, California + 34 more
Conditions
Uncontrolled Hypertension
Interventions
Renal denervation (Symplicity Catheter System), Renal angiogram
Device · Diagnostic Test
Lead sponsor
Medtronic Vascular
Industry
Eligibility
18 Years to 80 Years
Enrollment
535 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
79
States / cities
Birmingham, Alabama • La Jolla, California • Los Angeles, California + 61 more
Conditions
Hypertension, Cardiovascular Diseases, Vascular Diseases
Interventions
Paradise Ultrasound Renal Denervation Treatment
Device
Lead sponsor
ReCor Medical, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2031
U.S. locations
43
States / cities
Long Beach, California • Los Angeles, California • Sacramento, California + 36 more
Conditions
Hypertension, Vascular Diseases, Cardiovascular Diseases, Chronic Kidney Diseases, Diabetes Mellitus
Interventions
Renal Denervation (Symplicity Spyral™)
Device
Lead sponsor
Medtronic Vascular
Industry
Eligibility
18 Years and older
Enrollment
1,899 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2029
U.S. locations
76
States / cities
Birmingham, Alabama • Mesa, Arizona • Phoenix, Arizona + 67 more
Conditions
Hypertension, Cardiovascular Diseases, Vascular Diseases
Interventions
Renal Denervation (Symplicity Spyral™)
Device
Lead sponsor
Medtronic Vascular
Industry
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts