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Showing 1–24 of 367 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Radiofrequency ablation (RFA) Clear all
Terminated Not applicable Interventional

Radiofrequency (RF) Ablation for Atrial Fibrillation (AF) in Patients With Heart Failure With Preserved Ejection Fraction

NCT04327596
View directory record Official record
Conditions
Heart Failure With Preserved Ejection Fraction
Interventions
RF ablation of AF using CARTO 3 and a Thermocool ST SF ablation catheter
Procedure
Lead sponsor
University of Rochester
Other
Eligibility
50 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
2
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Feb 22, 2022 · Synced Sep 22, 2026, 1:31 PM EDT
Completed No phase listed Observational

RF Lesion Monitoring With 8mm IntellaTip MiFi XP

NCT02089672
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Nov 16, 2015 · Synced Sep 22, 2026, 1:31 PM EDT
Active, not recruiting No phase listed Observational

REView of ProcEdural FactoRs and Outcomes After Atrial Fibrillation Ablation With Active Esophageal COOLing: A Sub-Study of the REAL AF Registry

NCT06354777
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Atrial Ablation
Device
Lead sponsor
Heart Rhythm Clinical and Research Solutions, LLC
Other
Eligibility
18 Years and older
Enrollment
312 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
6
States / cities
Chandler, Arizona • Indianapolis, Indiana • Royal Oak, Michigan + 3 more
Source: ClinicalTrials.gov public record
Updated Oct 30, 2025 · Synced Sep 22, 2026, 1:31 PM EDT
Terminated Early Phase 1 Interventional

Radiofrequency Ablation of Uterine Fibroids

NCT00584207
View directory record Official record
Conditions
Uterine Fibroids
Interventions
radiofrequency ablation
Procedure
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older · Female only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Apr 22, 2009 · Synced Sep 22, 2026, 1:31 PM EDT
Recruiting No phase listed Observational

A Multi-Center Observational Trial of Symptomatic, High-Risk Bone Metastases Treated With Percutaneous Ablation and Palliative Radiation Therapy

NCT06859801
View directory record Official record
Conditions
Bone Cancer Metastatic
Interventions
Percutaneous Ablation, Radiation Therapy
Device · Radiation
Lead sponsor
Society of Interventional Oncology
Other
Eligibility
21 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
8
States / cities
San Diego, California • Miami, Florida • Atlanta, Georgia + 4 more
Source: ClinicalTrials.gov public record
Updated Aug 18, 2026 · Synced Sep 22, 2026, 1:31 PM EDT
Withdrawn Phase 2 Interventional

Comparative Study of Cetuximab and Radiation Vs Surgery Before or After Radiation in Patients With Colorectal Carcinoma

NCT00725400
View directory record Official record
Conditions
Colorectal Carcinoma
Interventions
Cetuximab and Radiation Therapy, Surgery and Radiation Therapy
Other · Procedure
Lead sponsor
American Scitech International
Other
Eligibility
40 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Englishtown, New Jersey
Source: ClinicalTrials.gov public record
Updated Jul 19, 2011 · Synced Sep 22, 2026, 1:31 PM EDT
Completed Phase 2 Interventional Results available

A Pilot Study of Combined Immune Checkpoint Inhibition in Combination With Ablative Therapies in Subjects With Hepatocellular Carcinoma (HCC) or Biliary Tract Carcinomas (BTC)

NCT02821754
View directory record Official record
Conditions
Biliary Tract Neoplasms, Liver Cancer, Hepatocellular Carcinoma, Cholangiocarcinoma, Bile Duct Cancer
Interventions
Durvalumab, Tremelimumab, Trans-arterial Catheter Chemoembolization (TACE), Radiofrequency Ablation (RFA), Cryoablation
Drug · Procedure
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 27, 2023 · Synced Sep 22, 2026, 1:31 PM EDT
Active, not recruiting Phase 2 Interventional

Systemic Therapy With or Without Local Consolidative Therapy in Treating Patients With Oligometastatic Solid Tumor

NCT03599765
View directory record Official record
Conditions
Oligometastatic Malignant Solid Neoplasm
Interventions
Best Practice, Local Consolidation Therapy
Other · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
380 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2029
U.S. locations
12
States / cities
Gilbert, Arizona • Little Rock, Arkansas • Honolulu, Hawaii + 8 more
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Sep 22, 2026, 1:31 PM EDT
Completed Phase 3 Interventional Results available

Phase 3 Study of ThermoDox With Radiofrequency Ablation (RFA) in Treatment of Hepatocellular Carcinoma (HCC)

NCT00617981
View directory record Official record
Conditions
Hepatocellular Carcinoma
Interventions
ThermoDox, 5% Dextrose Solution
Drug
Lead sponsor
Imunon
Industry
Eligibility
18 Years and older
Enrollment
701 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2016
U.S. locations
9
States / cities
Los Angeles, California • Jacksonville, Florida • Louisville, Kentucky + 6 more
Source: ClinicalTrials.gov public record
Updated May 2, 2024 · Synced Sep 22, 2026, 1:31 PM EDT
Terminated Not applicable Interventional Results available

Effect of the Temperature Used in Thermal Radiofrequency Ablation

NCT02148003
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Mar 18, 2024 · Synced Sep 22, 2026, 1:31 PM EDT
Completed Phase 1 Interventional

Radiofrequency Ablation of Tumors

NCT00705497
View directory record Official record
Conditions
Primary Tumors, Metastatic Tumors
Interventions
Radiofrequency Tumor Ablation
Procedure
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
Not listed
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2008
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 25, 2017 · Synced Sep 22, 2026, 1:31 PM EDT
Terminated Phase 1 Interventional

Anti-OX40 Antibody (MEDI6469) in Patients With Metastatic Colorectal Cancer

NCT02559024
View directory record Official record
Conditions
Colorectal Neoplasms
Interventions
MEDI6469
Drug
Lead sponsor
Providence Health & Services
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Feb 13, 2022 · Synced Sep 22, 2026, 1:31 PM EDT
Completed Phase 2 Interventional

Radiofrequency Ablation of Pulmonary Tumors Response Evaluation

NCT00690703
View directory record Official record
Conditions
Non Small Cell Lung Cancer, Pulmonary Metastases
Interventions
RF ablation (Rita Medical Systems Model 1500x)
Device
Lead sponsor
Angiodynamics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2007
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jun 4, 2008 · Synced Sep 22, 2026, 1:31 PM EDT
Completed Phase 2 Interventional

Radiofrequency Ablation During Surgery in Treating Patients With Non-Small Cell Lung Cancer

NCT00039507
View directory record Official record
Conditions
Lung Cancer
Interventions
conventional surgery, radiofrequency ablation
Procedure
Lead sponsor
Fox Chase Cancer Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2004
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 11, 2010 · Synced Sep 22, 2026, 1:31 PM EDT
Completed Not applicable Interventional Results available

Radiofrequency Ablation for Multi-level Obstructive Sleep Apnea: A Single-arm, Multicenter Study

NCT02349893
View directory record Official record
Conditions
Apnea, Sleep
Interventions
RFA treatment
Device
Lead sponsor
Olympus Surgical Technologies Europe
Industry
Eligibility
22 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
6
States / cities
Beverly Hills, California • Greenwood Village, Colorado • Atlanta, Georgia + 3 more
Source: ClinicalTrials.gov public record
Updated Jul 18, 2022 · Synced Sep 22, 2026, 1:31 PM EDT
Not yet recruiting Phase 3 Interventional

An Artificial Intelligence Driven Approach to Optimize Patient Selection for a Transitional Pain Service

NCT07296770
View directory record Official record
Conditions
Postsurgical Pain Management, Postsurgical Pain, Chronic, Opioid Use After Surgery
Interventions
TPS-Select, Pharmacologic Pain Management, Interventional Pain Procedures, Psychological Management and Pain Education, Physical Therapy
Device · Drug · Procedure + 1 more
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 12, 2026 · Synced Sep 22, 2026, 1:31 PM EDT
Recruiting Not applicable Interventional

Ultrasound Guided Radiofrequency Ablation of the Occipital Nerve

NCT06583122
View directory record Official record
Conditions
Nerve Pain
Interventions
Ultrasound Guided Approach
Procedure
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Apr 8, 2025 · Synced Sep 22, 2026, 1:31 PM EDT
Active, not recruiting Not applicable Interventional

RESOLVE-AF: Clinical Evaluation of the Ablacath™ Mapping Catheter and Ablamap® System Utilizing Electrographic Flow (EGF) Mapping to Resolve Extra-PV Sources of Atrial Fibrillation and Guide Ablation Therapy.

NCT05883631
View directory record Official record
Conditions
Atrial Fibrillation, Atrial Fibrillation, Persistent, Atrial Fibrillation Paroxysmal, Arrhythmia, Arrhythmias, Cardiac, Atrial Flutter, Atrial Fibrillation, Paroxysmal or Persistent, Atrial Arrhythmia, Atrial Tachycardia
Interventions
Electrographic Flow (EGF) mapping and ablation of EGF-identified sources of Atrial Fibrillation, Electrographic Flow (EGF) mapping (no ablation)
Device
Lead sponsor
Cortex
Industry
Eligibility
18 Years to 80 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
15
States / cities
Birmingham, Alabama • Phoenix, Arizona • Redwood City, California + 11 more
Source: ClinicalTrials.gov public record
Updated Apr 12, 2025 · Synced Sep 22, 2026, 1:31 PM EDT
Active, not recruiting Phase 1Phase 2 Interventional

Intratumoral Injection of IP-001 Following Thermal Ablation in Patients With CRC, NSCLC, and STS

NCT05688280
View directory record Official record
Conditions
Metastatic Solid Tumor, Colon Cancer, Nonsmall Cell Lung Cancer, Soft Tissue Sarcoma
Interventions
1.0% IP-001 for Injection
Drug
Lead sponsor
Immunophotonics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
3
States / cities
Coral Gables, Florida • Louisville, Kentucky • Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Jan 7, 2025 · Synced Sep 22, 2026, 1:31 PM EDT
Terminated Not applicable Interventional

Peri-Atrial Inflammatory Fat and Atrial Fibrillation

NCT04186169
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Nov 19, 2024 · Synced Sep 22, 2026, 1:31 PM EDT
Terminated Phase 4 Interventional Results available

Catheter Ablation of Arrhythmias to Improve CRT Response

NCT03035227
View directory record Official record
Conditions
Arrhythmia, Cardiac
Interventions
Catheter Ablation, Anti-Arrhythmics
Procedure · Drug
Lead sponsor
Kansas City Heart Rhythm Institute
Other
Eligibility
18 Years to 80 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Sep 9, 2022 · Synced Sep 22, 2026, 1:31 PM EDT
Recruiting Not applicable Interventional

Surveillance vs. Endoscopic Therapy for Barrett's Esophagus With Low-grade Dysplasia

NCT05753748
View directory record Official record
Conditions
Barretts Esophagus With Dysplasia, Barrett Esophagus, Esophageal Adenocarcinoma
Interventions
Endoscopic Eradication Therapy
Procedure
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 89 Years
Enrollment
680 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
30
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Los Angeles, California + 25 more
Source: ClinicalTrials.gov public record
Updated Sep 10, 2026 · Synced Sep 22, 2026, 1:31 PM EDT
Terminated Not applicable Interventional Results available

Evaluation of the Phased Radio Frequency Ablation System

NCT01693120
View directory record Official record
Conditions
Persistent Atrial Fibrillation
Interventions
Medtronic Phased RF Ablation System
Device
Lead sponsor
Medtronic Cardiac Ablation Solutions
Industry
Eligibility
18 Years to 75 Years
Enrollment
199 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
31
States / cities
Phoenix, Arizona • Newport Beach, California • Fort Collins, Colorado + 26 more
Source: ClinicalTrials.gov public record
Updated Feb 12, 2025 · Synced Sep 22, 2026, 1:31 PM EDT
Terminated Not applicable Interventional Results available

Trial Comparing Stereotactic Body Radiation Therapy to Radiofrequency Ablation for Renal Cell Carcinoma

NCT02138578
View directory record Official record
Conditions
Renal Cell Carcinoma
Interventions
SBRT, RFA
Radiation
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Nov 6, 2017 · Synced Sep 22, 2026, 1:31 PM EDT