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ClinicalTrials.gov public records Last synced Oct 19, 2026, 5:04 PM EDT

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Showing 289–312 of 1,502 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Local ablative therapy Clear all
Completed No phase listed Observational Results available

Radiofrequency (RF) Ablation Prospective Outcomes Study

NCT04673032
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 15, 2026 · Synced Oct 19, 2026, 5:04 PM EDT
Completed Phase 2 Interventional Results available

LC Drug Eluting Bead for Treatment of Liver Cancer Which Cannot be Surgically Removed

NCT00877071
View directory record Official record
Conditions
Hepatocellular Carcinoma
Interventions
LC Bead loaded with doxorubicin
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 11, 2016 · Synced Oct 19, 2026, 5:04 PM EDT
Completed Phase 4 Interventional Results available

The Use of Statins Following a Left Atrial Catheter Ablation Procedure to Prevent Atrial Fibrillation

NCT00579098
View directory record Official record
Conditions
Atrial Fibrillation, Arrhythmia, Inflammation, Endothelial Dysfunction
Interventions
Atorvastatin, Placebo
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 90 Years
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 23, 2014 · Synced Oct 19, 2026, 5:04 PM 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 31, 2026 · Synced Oct 19, 2026, 5:04 PM EDT
Recruiting No phase listed Observational

CUIMC Focal Therapy Registry

NCT07623941
View directory record Official record
Conditions
Prostate Cancer
Interventions
Focal therapy
Procedure
Lead sponsor
Columbia University
Other
Eligibility
40 Years to 85 Years · Male only
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2040
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 3, 2026 · Synced Oct 19, 2026, 5:04 PM EDT
Completed Not applicable Interventional

A Study of Soundscapes for Patient Wellbeing

NCT05650073
View directory record Official record
Conditions
Varicose Veins
Interventions
Immersive soundscapes
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 100 Years
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Aug 28, 2025 · Synced Oct 19, 2026, 5:04 PM EDT
Recruiting Not applicable Interventional

Computer Guided Microwave Liver Ablation

NCT07226869
View directory record Official record
Conditions
Hepatocellular Carcinoma (HCC)
Interventions
Computer-Assisted Microwave Liver Ablation
Device
Lead sponsor
NE Scientific INC
Industry
Eligibility
18 Years to 90 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
2
States / cities
Boston, Massachusetts • Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated May 11, 2026 · Synced Oct 19, 2026, 5:04 PM EDT
Completed Phase 2 Interventional

Imiquimod in Preventing Cervical Cancer in Women With Cervical Neoplasia

NCT00031759
View directory record Official record
Conditions
Cervical Cancer, Precancerous Condition
Interventions
imiquimod, Ablative or excisional therapy
Drug · Procedure
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older · Female only
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2010
U.S. locations
8
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Honolulu, Hawaii + 5 more
Source: ClinicalTrials.gov public record
Updated Jul 13, 2016 · Synced Oct 19, 2026, 5:04 PM EDT
Terminated Not applicable Interventional Results available

The Substrate and Intervention Mechanisms for Persistent Atrial Fibrillation Trial

NCT02918396
View directory record Official record
Conditions
Persistent Atrial Fibrillation
Interventions
Scar-Based Radio-frequency Ablation, Rotor Anchors Radio-frequency Ablation, Conventional PVI by Radio-frequency Ablation
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 4, 2018 · Synced Oct 19, 2026, 5:04 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Pilot Study of MRI-Guided High Intensity Focused Ultrasound Ablation of Uterine Fibroids

NCT00837161
View directory record Official record
Conditions
Uterine Fibroids, Uterine Leiomyomata
Interventions
Philips MR guided HIFU system
Device
Lead sponsor
Philips Healthcare
Industry
Eligibility
18 Years to 59 Years · Female only
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
2
States / cities
Bethesda, Maryland • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Dec 4, 2012 · Synced Oct 19, 2026, 5:04 PM EDT
Completed Phase 2 Interventional

Busulfan and Cyclophosphamide Followed by Bone Marrow Transplantation in Treating Patients With Acute Myelogenous Leukemia or Myelodysplastic Syndrome

NCT00004896
View directory record Official record
Conditions
Leukemia, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Diseases
Interventions
busulfan, cyclophosphamide, allogeneic bone marrow transplantation, bone marrow ablation with stem cell support, radiation therapy
Drug · Procedure · Radiation
Lead sponsor
Northwestern University
Other
Eligibility
16 Years to 60 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2004
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 12, 2012 · Synced Oct 19, 2026, 5:04 PM EDT
Completed Not applicable Interventional Results available

Cardioneuroablation for Neurocardiogenic Syncope

NCT02009982
View directory record Official record
Conditions
Neurocardiogenic Syncope, Vasovagal Syncope
Interventions
Cardioneuroablation, Biosense Webster Navistar ThermoCool Diagnostic/Ablation Deflectable Tip Catheter
Procedure · Device
Lead sponsor
David B. De Lurgio
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
2
States / cities
Atlanta, Georgia • Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 4, 2016 · Synced Oct 19, 2026, 5:04 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Endoscopic Electrothermic Procedure of the Sacroiliac Joint

NCT03920345
View directory record Official record
Conditions
Chronic Lower Back Pain (CLBP), SIJ Arthropathy
Interventions
MultiZYTE
Device
Lead sponsor
joimax, Inc.
Industry
Eligibility
18 Years to 85 Years
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
3
States / cities
Mesa, Arizona • Maple Grove, Minnesota • Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 19, 2019 · Synced Oct 19, 2026, 5:04 PM EDT
Completed Phase 4 Interventional Results available

COMFORT: A Multicenter, Open-label, Randomized, Crossover Study

NCT02462720
View directory record Official record
Conditions
Varicose Veins
Interventions
Varithena®, Radiofrequency ablation
Drug · Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years to 75 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
4
States / cities
Pensacola, Florida • Melrose Park, Illinois • Amherst, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 21, 2021 · Synced Oct 19, 2026, 5:04 PM EDT
Terminated Not applicable Interventional

Safety and Efficacy Study of The Combined Ablation Procedure To Treat Longstanding Persistent Atrial Fibrillation

NCT01103661
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Numeris®-AF Guided Coagulation System with VisiTrax®
Device
Lead sponsor
nContact Surgical Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
4
States / cities
Indianapolis, Indiana • Memphis, Tennessee • Austin, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 3, 2014 · Synced Oct 19, 2026, 5:04 PM EDT
Recruiting Not applicable Interventional

Veterans Affairs Lung Cancer Surgery Or Stereotactic Radiotherapy

NCT02984761
View directory record Official record
Conditions
Lung Neoplasm
Interventions
Stereotactic Radiotherapy, Anatomic Pulmonary Resection
Radiation · Procedure
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
670 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2034
U.S. locations
17
States / cities
Long Beach, California • West Los Angeles, California • Bay Pines, Florida + 14 more
Source: ClinicalTrials.gov public record
Updated Feb 19, 2026 · Synced Oct 19, 2026, 5:04 PM EDT
Active, not recruiting No phase listed Observational

Left Atrial Pressure-Guided Heart Failure Optimization During Atrial Fibrillation Ablation (LAP AF-HF)

NCT07594886
View directory record Official record
Conditions
Atrial Fibrillation (AF), Heart Failure, Catheter Ablation, Guideline Implementation
Interventions
LAP-Triggered Heart Failure Optimization Pathway
Behavioral
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated May 19, 2026 · Synced Oct 19, 2026, 5:04 PM EDT
Completed Phase 2 Interventional Results available

Surgical Ablation Versus No Surgical Ablation for Patients With Atrial Fibrillation Undergoing Mitral Valve Surgery

NCT00903370
View directory record Official record
Conditions
Atrial Fibrillation, Mitral Valve Insufficiency, Mitral Valve Stenosis
Interventions
MVS, Ablation
Procedure · Device
Lead sponsor
Annetine Gelijns
Other
Eligibility
18 Years and older
Enrollment
260 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
18
States / cities
New Haven, Connecticut • Newark, Delaware • Atlanta, Georgia + 14 more
Source: ClinicalTrials.gov public record
Updated Feb 6, 2017 · Synced Oct 19, 2026, 5:04 PM EDT
Not listed Not applicable Interventional

Retracting the Esophagus During AF Ablation

NCT02665442
View directory record Official record
Conditions
Atrial Fibrillation, Esophageal Fistula, Cardiac Arrhythmia
Interventions
Esophageal Stylet - EsoSure
Device
Lead sponsor
Northeast Scientific, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jan 27, 2016 · Synced Oct 19, 2026, 5:04 PM EDT
Completed Not applicable Interventional Results available

Radiofrequency Ablation in Treating Patients With Stage I Non-Small Cell Lung Cancer

NCT00109876
View directory record Official record
Conditions
Lung Cancer
Interventions
Computed Tomography-Guided Optical Sensor-Guided Radiofrequency Ablation
Procedure
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2013
U.S. locations
17
States / cities
Birmingham, Alabama • Los Angeles, California • Sacramento, California + 12 more
Source: ClinicalTrials.gov public record
Updated Mar 8, 2017 · Synced Oct 19, 2026, 5:04 PM EDT
Active, not recruiting No phase listed Observational

Acute Cognitive Changes During Atrial Fibrillation Episodes (AFCOG)

NCT04033510
View directory record Official record
Conditions
Atrial Fibrillation, Cognitive Symptom, Executive Dysfunction, Cognitive Change, Cognitive Impairment, Cognitive Impairment, Mild
Interventions
Standard of Care Interventions to convert patient from atrial fibrillation to normal rhythm
Other
Lead sponsor
David Brunk, PA-C, MMS
Other
Eligibility
35 Years to 80 Years
Enrollment
600 participants
Timeline
2019 – 2027
U.S. locations
1
States / cities
Colorado Springs, Colorado
Source: ClinicalTrials.gov public record
Updated Oct 14, 2025 · Synced Oct 19, 2026, 5:04 PM EDT
Not listed Phase 2 Interventional

Endomyocardial Botulinum Toxin Injection in Patients With Persistent Atrial Fibrillation

NCT02008448
View directory record Official record
Conditions
Persistent Atrial Fibrillation
Interventions
Pulmonary vein isolation, Linear Lesion Ablation, BT injection
Procedure · Drug
Lead sponsor
Meshalkin Research Institute of Pathology of Circulation
Network
Eligibility
18 Years to 70 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Sep 23, 2015 · Synced Oct 19, 2026, 5:04 PM EDT
Withdrawn No phase listed Observational

Electromagnetic Tracking of Devices During Interventional Procedures

NCT01279148
View directory record Official record
Conditions
Biopsy or Ablation Procedures
Interventions
Not listed
Lead sponsor
Philips Healthcare
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Apr 27, 2021 · Synced Oct 19, 2026, 5:04 PM EDT
Not yet recruiting Not applicable Interventional

The RESPLASH Study

NCT06880562
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Sep 30, 2026 · Synced Oct 19, 2026, 5:04 PM EDT