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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Ablation Techniques Clear all
Completed No phase listed Observational

Using Magnetic Resonance Imaging to Evaluate Heart Vessel Function After Angioplasty or Stent Placement Procedures

NCT00692991
View directory record Official record
Conditions
Myocardial Infarction, Angina, Unstable, Cardiomyopathy, Hypertrophic
Interventions
Not listed
Lead sponsor
Johns Hopkins University
Other
Eligibility
21 Years and older
Enrollment
144 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2016
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 22, 2016 · Synced Sep 26, 2026, 3:02 AM EDT
Completed Not applicable Interventional Results available

Randomized Evaluation of Redo Ablation Procedures of Atrial Fibrillation With FIRM Guided Procedures

NCT02799043
View directory record Official record
Conditions
Persistent Atrial Fibrillation, Paroxysmal Atrial Fibrillation
Interventions
Standard PVI, FIRM-Guided Procedure and PVI
Procedure
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years to 80 Years
Enrollment
269 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
12
States / cities
Phoenix, Arizona • Ventura, California • Fort Lauderdale, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Sep 18, 2024 · Synced Sep 26, 2026, 3:02 AM EDT
Enrolling by invitation No phase listed Observational

Virtual Reality in Electrophysiology Laboratory (EP)

NCT04893278
View directory record Official record
Conditions
PVC - Premature Ventricular Complex, Ablation
Interventions
Virtual reality
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Jan 20, 2026 · Synced Sep 26, 2026, 3:02 AM EDT
Completed No phase listed Observational

Evaluation of a Minimally Invasive Image-Guided Surgery System for Hepatic Ablation Procedures

NCT01238666
View directory record Official record
Conditions
Liver Cancer
Interventions
Not listed
Lead sponsor
Pathfinder Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Mar 13, 2012 · Synced Sep 26, 2026, 3:02 AM EDT
Enrolling by invitation Not applicable Interventional

Functional Substrate-Only Guided VT Ablation

NCT06464315
View directory record Official record
Conditions
Ventricular Tachycardia, Sudden Cardiac Death
Interventions
Functional Substrate-Only Mapping without VT Induction, Standard-of-Care Mapping/Imaging
Procedure
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 90 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Mar 24, 2026 · Synced Sep 26, 2026, 3:02 AM EDT
Enrolling by invitation Not applicable Interventional

Comparative Effectiveness of Different Techniques for Repeat Ablation of Atrial Fibrillation

NCT06988202
View directory record Official record
Conditions
Atrial Fibrillation (AF)
Interventions
Pulmonary Vein Isolation (PVI) without Left Atrial Posterior Wall Isolation (PWI), Pulmonary Vein Isolation (PVI) with Left Atrial Posterior Wall Isolation (PWI)
Procedure
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Enrollment
630 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Mar 22, 2026 · Synced Sep 26, 2026, 3:02 AM EDT
Completed Early Phase 1 Interventional

A Novel Method for Treating Lung Met w/Combo of Electric Fields & Rad Therapy: A Single-Arm

NCT05555342
View directory record Official record
Conditions
Lung Tumor, Metastatic Cancer
Interventions
Irreversible electroporation (IRE) ablation, Radiation Therapy
Procedure · Radiation
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated May 13, 2025 · Synced Sep 26, 2026, 3:02 AM EDT
Enrolling by invitation Not applicable Interventional

Computational Cardiac Imaging Analysis to Guide Ventricular Tachycardia Ablation Procedures (AI-VT)

NCT06964152
View directory record Official record
Conditions
Ventricular Tachycardia (VT), Premature Ventricular Contraction (PVC), Ventricular Fibrillation
Interventions
Computational electrocardiography and cardiac computed tomography mapping
Diagnostic Test
Lead sponsor
University of California, San Diego
Other
Eligibility
21 Years to 90 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2034
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated May 8, 2025 · Synced Sep 26, 2026, 3:02 AM EDT
Terminated No phase listed Observational

Quality of Life in Patients Post Radiofrequency Ablation

NCT00165997
View directory record Official record
Conditions
Radiofrequency Catheter Ablation, Quality of Life, Arrhythmia
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
5 Years to 18 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Dec 9, 2013 · Synced Sep 26, 2026, 3:02 AM EDT
Completed Not applicable Interventional

Study of New Software Used During Ablations

NCT01906021
View directory record Official record
Conditions
Liver Cancer, Neoplasms, Liver, Hepatic Neoplasms, Hepatic Cancer
Interventions
CT/CBCT thermometry method, Ablation Probe
Procedure
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years to 99 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2020
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 9, 2020 · Synced Sep 26, 2026, 3:02 AM EDT
Active, not recruiting Phase 2 Interventional Results available

Software-Aided Imaging (Morfeus) for Confirming Tumor Coverage With Ablation in Patients With Liver Tumors, the COVER-ALL Study

NCT04083378
View directory record Official record
Conditions
Malignant Liver Neoplasm
Interventions
Ablation Therapy, Image-Guided Therapy, Quality-of-Life Assessment, Questionnaire Administration
Procedure · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Sep 26, 2026, 3:02 AM EDT
Not listed Not applicable Interventional

Treatment Study of AV Node Reentry Tachycardia

NCT04232371
View directory record Official record
Conditions
Supraventricular Tachycardia
Interventions
New Ablation Technique, Standard Ablation Technique
Procedure
Lead sponsor
Jeffrey Moak
Other
Eligibility
Up to 21 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
5
States / cities
Washington D.C., District of Columbia • Hollywood, Florida • Iowa City, Iowa + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 27, 2022 · Synced Sep 26, 2026, 3:02 AM EDT
Completed Early Phase 1 Interventional

MR-Guided Laser Ablation of Hepatic Tumors

NCT01630239
View directory record Official record
Conditions
Soft Tissue Tumors
Interventions
Laser ablation
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 4, 2015 · Synced Sep 26, 2026, 3:02 AM EDT
Completed No phase listed Observational

RHYTHMIA vs CARTO in Redo Ablation Procedures for Atrial Fibrillation

NCT04835844
View directory record Official record
Conditions
Paroxysmal Atrial Fibrillation
Interventions
CARTO, RHYTHMIA
Device
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 90 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 30, 2026 · Synced Sep 26, 2026, 3:02 AM EDT
Completed Phase 4 Interventional Results available

Use of Dabigatran Etexilate to Prevent Stroke and Thromboembolism

NCT01976507
View directory record Official record
Conditions
Atrial Fibrillation, Atrial Flutter
Interventions
dabigatran etexilate mesylate
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 85 Years
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Sep 11, 2017 · Synced Sep 26, 2026, 3:02 AM EDT
Terminated Not applicable Interventional

Eradicating Barrett's Esophagus Using Radiofrequency Ablation or a Novel Hybrid Argon Plasma Coagulation Technique

NCT03621319
View directory record Official record
Conditions
Barrett's Esophagus, High-grade Dysplasia in Barrett Esophagus, Low Grade Dysplasia in Barrett Esophagus
Interventions
Hybrid argon plasma ablation (HAPC), Radiofrequency ablation (RFA)
Device
Lead sponsor
Erbe Elektromedizin GmbH
Industry
Eligibility
18 Years to 86 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
13
States / cities
Scottsdale, Arizona • Irvine, California • Aurora, Colorado + 10 more
Source: ClinicalTrials.gov public record
Updated Jul 5, 2021 · Synced Sep 26, 2026, 3:02 AM EDT
Not listed No phase listed Observational

Comparison of a Novel Ultrasound System Versus Standard Imaging Modalities

NCT05748106
View directory record Official record
Conditions
Image-Guided Biopsies and/or Ablations
Interventions
Ultrasound-based imaging
Device
Lead sponsor
MAUI Imaging, Inc.
Industry
Eligibility
Not listed
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Feb 28, 2023 · Synced Sep 26, 2026, 3:02 AM 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 26, 2026, 3:02 AM EDT
Completed No phase listed Observational

Prospective Registry on User Experience With The Mapping System For Ablation Procedures

NCT02698670
View directory record Official record
Conditions
Cardiac Arrhythmias
Interventions
Rhythmia mapping system, IntellaMap Orion mapping catheter
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
20 Years and older
Enrollment
577 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
18
States / cities
Birmingham, Alabama • Orange, California • Torrance, California + 14 more
Source: ClinicalTrials.gov public record
Updated Jan 24, 2018 · Synced Sep 26, 2026, 3:02 AM EDT
Recruiting Not applicable Interventional

MAINTAIN (Mucosal AblatIoN Therapy After INcretins)

NCT06734312
View directory record Official record
Conditions
Obesity and Obesity-related Medical Conditions, Obesity and Overweight, Obesity Prevention, Obesity Recidivism, GLP-1, Ablation Techniques
Interventions
Gastric Fundal Mucosal Ablation (GFMA)
Device
Lead sponsor
Dr. Christopher McGowan
Other
Eligibility
21 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Cary, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 20, 2025 · Synced Sep 26, 2026, 3:02 AM EDT
Not yet recruiting No phase listed Observational

Intracardiac Echocardiography Catheter Supply-Chain Reliability and Clinical Access Study

NCT07788040
View directory record Official record
Conditions
Cardiovascular Diseases, Arrhythmias, Cardiac, Atrial Fibrillation
Interventions
Intracardiac Echocardiography Catheter
Device
Lead sponsor
Truway Health, Inc.
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 27, 2026 · Synced Sep 26, 2026, 3:02 AM EDT
Completed No phase listed Observational

Safety and Effectiveness of BioTraceIO Lite for Tissue Damage Assessment Following Liver Tissue Ablation Procedures

NCT04970212
View directory record Official record
Conditions
Carcinoma, Hepatocellular, Metastatic Liver Cancer
Interventions
BioTraceIO Lite
Device
Lead sponsor
Techsomed Medical Technologies LTD
Industry
Eligibility
21 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
6
States / cities
Phoenix, Arizona • Stanford, California • Boston, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated Apr 17, 2023 · Synced Sep 26, 2026, 3:02 AM EDT
Not listed Phase 4 Interventional Accepts healthy volunteers

Endoesophageal Cryotherapy For Ablating Barrett's Esophagus and Early Stage Esophageal Cancer

NCT00628784
View directory record Official record
Conditions
Barrett's Esophagus
Interventions
Endoscopic spray cryotherapy
Procedure
Lead sponsor
Walter Reed Army Medical Center
Federal
Eligibility
18 Years to 85 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2012
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jul 23, 2008 · Synced Sep 26, 2026, 3:02 AM EDT
Completed Not applicable Interventional Results available

Safety of Spine Radiofrequency Procedures

NCT02210052
View directory record Official record
Conditions
Radiofrequency Ablation in Patients With Spinal Hardware
Interventions
Radiofrequency cannula
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 100 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 25, 2017 · Synced Sep 26, 2026, 3:02 AM EDT