Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 6, 2026, 12:34 PM EDT

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Showing 25–48 of 367 matching trials from the live ClinicalTrials.gov search.
Conditions
Atrial Flutter, Arrhythmia
Interventions
Catheter ablation
Device
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Atlanta, Georgia
Recruiting Not applicable Interventional

RFA for Superficial Lipomas

NCT06903208
Conditions
Lipoma
Interventions
STARMed VIVA Combo RF System
Device
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
New York, New York
Conditions
Oncology, Spine Metastases
Interventions
Radiation Therapy, Radiofrequency Ablation (RFA)
Radiation
Lead sponsor
Baptist Health South Florida
Other
Eligibility
18 Years and older
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Miami, Florida
Completed Not applicable Interventional

Pulmonary Vein Isolation in Athletes

NCT03226847
Conditions
Athletes, Atrial Fibrillation, Catheter Ablation
Interventions
Pulmonary Vein Isolation
Procedure
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Osteosarcoma, Sarcoma
Interventions
Microwave ablation, Cryoablation, Radiofrequency ablation, BPI-Short form, FACT-G7
Device · Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Metastatic Cancer, Pain
Interventions
pain therapy, radiofrequency ablation
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 120 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2002
U.S. locations
6
States / cities
Chicago, Illinois • Baltimore, Maryland • Boston, Massachusetts + 3 more
Conditions
Atrial Fibrillation, Obesity
Interventions
radiofrequency catheter ablation
Procedure
Lead sponsor
Texas Cardiac Arrhythmia Research Foundation
Other
Eligibility
18 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2022
U.S. locations
1
States / cities
Austin, Texas
Completed No phase listed Observational Results available

Long-Term Follow-Up of Patients Undergoing Catheter Ablation

NCT00584558
Conditions
Arrhythmia
Interventions
Catheter Ablation
Procedure
Lead sponsor
University of Oklahoma
Other
Eligibility
1 Year to 100 Years
Enrollment
2,420 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2016
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Conditions
Paroxysmal Atrial Fibrillation
Interventions
Catheter ablation to treat paroxysmal atrial fibrillation
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
New York, New York
Conditions
Congenital Disorders
Interventions
Not listed
Lead sponsor
Children's Healthcare of Atlanta
Other
Eligibility
Up to 21 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1992 – 2008
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Chronic Low Back Pain (CLBP)
Interventions
Lumbar radiofrequency ablation with conventional electrodes (LRFA-C), Lumbar radiofrequency ablation with multi-tined electrodes (LRFA-M), Simulated lumbar radiofrequency ablation
Procedure
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
3
States / cities
Atlanta, Georgia • Cleveland, Ohio • Salt Lake City, Utah
Conditions
Atrial Fibrillation
Interventions
Catheter ablation
Procedure
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 100 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

Transvaginal Radiofrequency Ablation for Overactive Bladder

NCT06458556
Conditions
Overactive Bladder
Interventions
Treatment with Morpheus
Device
Lead sponsor
InMode MD Ltd.
Industry
Eligibility
18 Years to 85 Years · Female only
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Corona del Mar, California
Conditions
Benign Thyroid Gland Neoplasm, Recurrent Thyroid Gland Carcinoma, Thyroid Gland Follicular Tumor of Uncertain Malignant Potential, Thyroid Gland Nodule, Thyroid Gland Papillary Carcinoma
Interventions
Quality-of-Life Assessment, Radiofrequency Ablation
Other · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Houston, Texas
Terminated Not applicable Interventional Results available

Effect of the Temperature Used in Thermal Radiofrequency Ablation

NCT02148003
Conditions
Low Back Pain
Interventions
RFA at 90 degrees Celsius, RFA at 80 degrees Celsius, C-arm guided 20-gauge radiofrequency needle
Procedure · Device
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
199 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2022
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Liver Cancer
Interventions
radiofrequency ablation
Device
Lead sponsor
American College of Radiology Imaging Network
Network
Eligibility
18 Years to 120 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
18
States / cities
Birmingham, Alabama • Los Angeles, California • Sacramento, California + 13 more
Conditions
Ventricular Tachycardia, Premature Ventricular Contraction, Stroke
Interventions
DOAC, Aspirin
Drug
Lead sponsor
Kansas City Heart Rhythm Institute
Other
Eligibility
18 Years to 80 Years
Enrollment
246 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
4
States / cities
Kansas City, Kansas • Overland Park, Kansas • The Bronx, New York + 1 more
Conditions
Low Back Pain, Lumbar Radiculopathy
Interventions
Facet intervention, Sacroiliac joint injection, Epidural steroid injection
Procedure
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
346 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2021
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Chronic Rhinitis
Interventions
Radiofrequency ablation (RFA)
Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 80 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Houston, Texas
Conditions
Atrial Fibrillation
Interventions
propafenone; flecainide; sotalol; dofetilide, Radiofrequency catheter ablation
Drug · Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Conditions
Osteoid Osteoma
Interventions
MRgFUS, CTgRFA
Device
Lead sponsor
Matthew Bucknor
Other
Eligibility
8 Years and older
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2025
U.S. locations
3
States / cities
Palo Alto, California • San Francisco, California • Rochester, Minnesota
Completed No phase listed Observational Results available

Radiofrequency (RF) Ablation Prospective Outcomes Study

NCT04673032
Conditions
Pain, Chronic
Interventions
Radiofrequency Ablation
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
0 Years and older
Enrollment
298 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
11
States / cities
Mesa, Arizona • Tucson, Arizona • Westport, Connecticut + 8 more
Conditions
Osteoarthritis, Hip
Interventions
Cooled RFA treatment with COOLIEF* device, intra-articular corticosteroid injection
Procedure · Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Liver Cancer, Metastatic Cancer
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Chicago, Illinois