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ClinicalTrials.gov public records Last synced Oct 21, 2026, 7:13 AM EDT

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Showing 1–24 of 593 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Surgical Ablation Clear all
Completed Phase 2 Interventional

High-Dose Chemotherapy and Peripheral Stem Cell Transplantation in Treating Patients With Recurrent or Refractory Metastatic Breast Cancer

NCT00003392
View directory record Official record
Conditions
Breast Cancer
Interventions
filgrastim, carboplatin, cyclophosphamide, melphalan, paclitaxel, bone marrow ablation with stem cell support, peripheral blood stem cell transplantation
Biological · Drug · Procedure
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
18 Years to 65 Years
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2003
U.S. locations
14
States / cities
La Jolla, California • Washington D.C., District of Columbia • Fort Lauderdale, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Feb 22, 2012 · Synced Oct 21, 2026, 7:13 AM EDT
Recruiting Not applicable Interventional

Cardiac RADIoablation Versus Repeat Catheter Ablation: a Pivotal Randomized Clinical Trial Evaluating Safety and Efficacy for Patients With High-risk Refractory Ventricular Tachycardia (RADIATE-VT)

NCT05765175
View directory record Official record
Conditions
Tachycardia, Ventricular
Interventions
Varian Cardiac Radioablation (CRA), Catheter Ablation (CA)
Device · Procedure
Lead sponsor
Varian, a Siemens Healthineers Company
Industry
Eligibility
18 Years and older
Enrollment
380 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2030
U.S. locations
11
States / cities
Los Angeles, California • Hartford, Connecticut • Boston, Massachusetts + 8 more
Source: ClinicalTrials.gov public record
Updated Apr 22, 2026 · Synced Oct 21, 2026, 7:13 AM EDT
Completed Not applicable Interventional

NEUROMARK Randomized Controlled Trial

NCT06128200
View directory record Official record
Conditions
Chronic Rhinitis
Interventions
NEUROMARK System, Sham NEUROMARK System
Device
Lead sponsor
Neurent Medical
Industry
Eligibility
18 Years and older
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
16
States / cities
Homewood, Alabama • Opelika, Alabama • Los Angeles, California + 12 more
Source: ClinicalTrials.gov public record
Updated Mar 19, 2026 · Synced Oct 21, 2026, 7:13 AM EDT
Completed Phase 3 Interventional Results available

SWOG-9704 Chemoradiotherapy and Peripheral Stem Cell Transplantation Compared With Combination Chemotherapy in Treating Patients With Non-Hodgkin's Lymphoma

NCT00004031
View directory record Official record
Conditions
Lymphoma
Interventions
rituximab, CHOP regimen, carmustine, cyclophosphamide, doxorubicin hydrochloride, etoposide, prednisone, vincristine sulfate, bone marrow ablation with stem cell support, peripheral blood stem cell transplantation, radiation therapy
Biological · Drug · Procedure + 1 more
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
15 Years to 65 Years
Enrollment
397 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2013
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Feb 2, 2021 · Synced Oct 21, 2026, 7:13 AM EDT
Completed No phase listed Observational

Brain Perfusion and Hemodynamic Stability in Patients Undergoing Radiofrequency Ablation of Ventricular Tachycardia

NCT01695551
View directory record Official record
Conditions
Ventricular Tachycardia
Interventions
Data Collection Forms
Other
Lead sponsor
Dhanunjaya Lakkireddy, MD, FACC
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Jan 9, 2017 · Synced Oct 21, 2026, 7:13 AM EDT
Completed Early Phase 1 Interventional

Tremelimumab With or Without Cryoablation in Treating Patients With Metastatic Kidney Cancer

NCT02626130
View directory record Official record
Conditions
Clear Cell Renal Cell Carcinoma, Metastatic Renal Cell Cancer, Stage IV Renal Cell Cancer AJCC v7
Interventions
Cryosurgery, Laboratory Biomarker Analysis, Therapeutic Conventional Surgery, Tremelimumab
Procedure · Other · Biological
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 7, 2022 · Synced Oct 21, 2026, 7:13 AM EDT
Completed Phase 4 Interventional Results available

Evaluation of VISITAG SURPOINT™ Module With External Processing Unit (EPU)

NCT03624881
View directory record Official record
Conditions
Paroxysmal Atrial Fibrillation
Interventions
Catheter ablation with EPU
Device
Lead sponsor
Biosense Webster, Inc.
Industry
Eligibility
18 Years and older
Enrollment
333 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
41
States / cities
Birmingham, Alabama • Huntsville, Alabama • Little Rock, Arkansas + 34 more
Source: ClinicalTrials.gov public record
Updated Jul 3, 2023 · Synced Oct 21, 2026, 7:13 AM EDT
Completed Not applicable Interventional Results available

A Study of the Effectiveness of Anti-Arrhythmic Medications After Atrial Fibrillation Ablation

NCT00408200
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Mar 7, 2013 · Synced Oct 21, 2026, 7:13 AM EDT
Not listed Phase 4 Interventional Accepts healthy volunteers

Multi Laser Platform Comparison Study for LASIK

NCT00770094
View directory record Official record
Conditions
Myopia, Astigmatism
Interventions
Excimer Lasers, Excimer Laser for the LASIK procedure, Excimer Laser for LASIK
Device
Lead sponsor
Durrie Vision
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
3
States / cities
Atlanta, Georgia • Edina, Minnesota • McLean, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 6, 2009 · Synced Oct 21, 2026, 7:13 AM EDT
Terminated Not applicable Interventional

Efficacy and Safety Study of the Estech COBRA® Surgical System to Treat Patients With a History of Irregular Heart Beats

NCT01683045
View directory record Official record
Conditions
Persistent Atrial Fibrillation
Interventions
The Estech COBRA® Surgical System
Device
Lead sponsor
Endoscopic Technologies, Inc
Industry
Eligibility
18 Years to 80 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
13
States / cities
Mesa, Arizona • Hartford, Connecticut • Atlanta, Georgia + 10 more
Source: ClinicalTrials.gov public record
Updated Apr 23, 2014 · Synced Oct 21, 2026, 7:13 AM EDT
Completed Not applicable Interventional Results available

A Trial of Radiofrequency Ablation for Anal Intraepithelial Neoplasia Using the HALO Ablation System

NCT01970787
View directory record Official record
Conditions
HIV-negative Subjects With Intra-anal Intraepithelial Neoplasia Containing High-Grade Squamous Intraepithelial Lesions
Interventions
Radiofrequency Ablation (RFA) using the HALO Ablation System
Device
Lead sponsor
Medtronic - MITG
Industry
Eligibility
18 Years to 75 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 6, 2017 · Synced Oct 21, 2026, 7:13 AM EDT
Terminated Not applicable Interventional

Prophylactic Pulmonary Vein Isolation Study

NCT00587899
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Pulmonary Vein Isolation
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 14, 2011 · Synced Oct 21, 2026, 7:13 AM EDT
Terminated Not applicable Interventional Results available

Endoscopic Therapy of Malignant Bile Duct Strictures

NCT01543607
View directory record Official record
Conditions
Obstruction of Biliary Tree, Biliary Tract Cancer, Biliary Tract Neoplasms
Interventions
Radiofrequency ablation catheter (Habib EndoHBP)
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 24, 2017 · Synced Oct 21, 2026, 7:13 AM EDT
Completed Not applicable Interventional

Fractional CO2 Laser Therapy for Survivors of Breast Malignancies

NCT03307044
View directory record Official record
Conditions
Breast Carcinoma, Cancer Survivor, Cervical Carcinoma, Dyspareunia, Vaginal Dryness
Interventions
Laser Therapy, Questionnaire Administration
Procedure · Other
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
Female only
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 20, 2023 · Synced Oct 21, 2026, 7:13 AM EDT
Withdrawn Not applicable Interventional

Endocardial Vs Epicardial Ablation for Recurrent Paroxysmal AF

NCT04506814
View directory record Official record
Conditions
Recurrent Paroxysmal Atrial Fibrillation Despite Prior Pulmonary Vein Isolation
Interventions
Endocardial PVI, Epicardial Posterior Wall Isolation + LAA Exclusion + Endocardial PVI
Device
Lead sponsor
University of Rochester
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Short Hills, New Jersey
Source: ClinicalTrials.gov public record
Updated Nov 9, 2023 · Synced Oct 21, 2026, 7:13 AM EDT
Completed Not applicable Interventional Results available

Evaluation of Effect of CryoBalloon Focal Ablation System on Human Esophageal Epithelium

NCT02534233
View directory record Official record
Conditions
Barrett's Esophagus, Esophageal Squamous Dysplasia, Esophageal Cancer
Interventions
CryoBalloon
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2025
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 1, 2025 · Synced Oct 21, 2026, 7:13 AM EDT
Completed Not applicable Interventional Results available

Treatment of External Genital Warts With Cryotherapy and Sinecatechins 15% Ointment

NCT02147353
View directory record Official record
Conditions
External Genital Warts
Interventions
Sinecatechins 15% Ointment, Cryotherapy alone
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 14, 2019 · Synced Oct 21, 2026, 7:13 AM EDT
Completed Phase 3 Interventional Results available

A Study of Atezolizumab Plus Bevacizumab Versus Active Surveillance as Adjuvant Therapy in Patients With Hepatocellular Carcinoma at High Risk of Recurrence After Surgical Resection or Ablation

NCT04102098
View directory record Official record
Conditions
Carcinoma, Hepatocellular
Interventions
Atezolizumab, Bevacizumab
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
668 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
8
States / cities
Los Angeles, California • Baltimore, Maryland • Detroit, Michigan + 5 more
Source: ClinicalTrials.gov public record
Updated Jun 18, 2026 · Synced Oct 21, 2026, 7:13 AM EDT
Not listed Not applicable Interventional

Neoplastic Barrett Esophagus: Endoscopic Piecemeal vs. En Bloc Resection

NCT03427346
View directory record Official record
Conditions
Barrett Esophagus, Barrett Adenocarcinoma, Esophagus Neoplasm
Interventions
Endoscopic mucosal resection, Endoscopic submucosal dissection
Procedure
Lead sponsor
Universitätsklinikum Hamburg-Eppendorf
Other
Eligibility
18 Years to 99 Years
Enrollment
407 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2025
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Jun 28, 2023 · Synced Oct 21, 2026, 7:13 AM EDT
Recruiting Phase 2 Interventional

Venous Ethanol for Ventricular Tachycardia

NCT05511246
View directory record Official record
Conditions
Ventricular Tachycardia, Ischemic Cardiomyopathy
Interventions
Venous ethanol, Catheter ablation
Drug · Procedure
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
18 Years to 85 Years
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 24, 2026 · Synced Oct 21, 2026, 7:13 AM EDT
Not listed Phase 2 Interventional

Chemotherapy, Surgery, Radiation Therapy and Bone Marrow or Peripheral Stem Cell Transplantation in Treating Patients With Primary CNS Germ Cell Tumors

NCT00025324
View directory record Official record
Conditions
Brain and Central Nervous System Tumors
Interventions
filgrastim, carboplatin, cyclophosphamide, etoposide, thiotepa, autologous bone marrow transplantation, bone marrow ablation with stem cell support, conventional surgery, peripheral blood stem cell transplantation, radiation therapy
Biological · Drug · Procedure + 1 more
Lead sponsor
Children's Hospital Los Angeles
Other
Eligibility
Not listed
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2000
U.S. locations
2
States / cities
Los Angeles, California • Norfolk, Virginia
Source: ClinicalTrials.gov public record
Updated Dec 18, 2013 · Synced Oct 21, 2026, 7:13 AM EDT
Completed Phase 2 Interventional

Combination Chemotherapy Followed by Bone Marrow or Peripheral Stem Cell Transplantation in Treating Patients With Relapsed or Refractory Hodgkin's Lymphoma

NCT00002522
View directory record Official record
Conditions
Lymphoma
Interventions
cisplatin, cyclophosphamide, etoposide, autologous bone marrow transplantation, bone marrow ablation with stem cell support, peripheral blood stem cell transplantation, syngeneic bone marrow transplantation, radiation therapy
Drug · Procedure · Radiation
Lead sponsor
Temple University
Other
Eligibility
15 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
1993 – 2002
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 1, 2010 · Synced Oct 21, 2026, 7:13 AM EDT
Suspended Phase 2 Interventional

Radiofrequency Ablation (RFA) Of Tumors Acquired In Childhood

NCT00868647
View directory record Official record
Conditions
Neoplasms, Benign, Neoplasms, Malignant
Interventions
Radiofrequency ablation (RFA)
Procedure
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
Not listed
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2007
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 1, 2009 · Synced Oct 21, 2026, 7:13 AM EDT
Terminated Not applicable Interventional

Focused Ultrasound to Promote Immune Responses for Undifferentiated Pleomorphic Sarcoma

NCT04123535
View directory record Official record
Conditions
Undifferentiated Pleomorphic Sarcoma
Interventions
ExAblate 2000/2100 Magnetic Resonance-guided Focused Ultrasound (MRgFUS)
Device
Lead sponsor
Matthew Bucknor
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 1, 2026 · Synced Oct 21, 2026, 7:13 AM EDT