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ClinicalTrials.gov public records Last synced Sep 25, 2026, 10:58 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Ablation Therapy Clear all
Terminated Phase 4 Interventional Results available

Early Ablation Therapy for the Treatment of Ischemic Ventricular Tachycardia in Patients With Implantable Cardioverter Defibrillators

NCT01557842
View directory record Official record
Conditions
Ventricular Tachycardia, Ischemic
Interventions
Drug Treatment, Catheter Ablation
Drug · Device
Lead sponsor
Biosense Webster, Inc.
Industry
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
23
States / cities
Los Angeles, California • San Francisco, California • Aurora, Colorado + 14 more
Source: ClinicalTrials.gov public record
Updated Jun 7, 2017 · Synced Sep 25, 2026, 10:58 PM EDT
Recruiting Not applicable Interventional

Conquer-AF Protocol for Redo Ablation Procedures in Recurrent Paroxysmal and Persistent Atrial Fibrillation Using the Sphere-9 Catheter and Affera Ablation System (Conquer-AF)

NCT07298473
View directory record Official record
Conditions
Atrial Fibrillation (AF), Persistent Atrial Fibrillation, Paroxysmal Atrial Fibrillation (PAF)
Interventions
Sphere-9 Catheter Ablation
Device
Lead sponsor
Medtronic Cardiac Ablation Solutions
Industry
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
22
States / cities
Birmingham, Alabama • La Jolla, California • Los Angeles, California + 19 more
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Sep 25, 2026, 10:58 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

New Formulations of Propafenone to Treat Atrial Fibrillation

NCT02710669
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
(R)-propafenone, (S)-Propafenone, Placebo
Drug
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years and older
Enrollment
193 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jun 2, 2022 · Synced Sep 25, 2026, 10:58 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 5, 2017 · Synced Sep 25, 2026, 10:58 PM EDT
Terminated Not applicable Interventional Results available

Use of the Hansen Medical System in Patients With Paroxysmal Atrial Fibrillation

NCT01122173
View directory record Official record
Conditions
Paroxysmal Atrial Fibrillation
Interventions
Ablation
Device
Lead sponsor
Hansen Medical
Industry
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
9
States / cities
Mesa, Arizona • Rochester, Minnesota • Englewood, New Jersey + 6 more
Source: ClinicalTrials.gov public record
Updated Sep 10, 2018 · Synced Sep 25, 2026, 10:58 PM EDT
Not yet recruiting Phase 1 Interventional

Nanopulse Laser Therapy

NCT07520383
View directory record Official record
Conditions
TBI (Traumatic Brain Injury)
Interventions
Nano-Pulsed Laser Therapy (NPLT)
Device
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Galveston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 17, 2026 · Synced Sep 25, 2026, 10:58 PM EDT
Not listed Not applicable Interventional

Study of NanoKnife for Ablation of Prostate Cancer in Intermediate Risk Patients

NCT01972867
View directory record Official record
Conditions
Prostate Cancer
Interventions
NanoKnife Procedure
Device
Lead sponsor
Angiodynamics, Inc.
Industry
Eligibility
18 Years and older · Male only
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
2
States / cities
Chicago, Illinois • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 31, 2023 · Synced Sep 25, 2026, 10:58 PM EDT
Completed Phase 1 Interventional

Heat Activated Liposomal Doxorubicin and Radiofrequency Ablation in Treating Patients With Primary or Metastatic Liver Tumors

NCT00093444
View directory record Official record
Conditions
Liver Cancer, Metastatic Cancer
Interventions
lyso-thermosensitive liposomal doxorubicin, radiofrequency ablation
Drug · Procedure
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2010
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 14, 2012 · Synced Sep 25, 2026, 10:58 PM EDT
Suspended Phase 1 Interventional

Allogeneic CD6 Chimeric Antigen Receptor T Regulatory Cells (CD6-CAR Tregs) for the Treatment of Patients With Chronic Graft Versus Host Disease After Allogeneic Hematopoietic Cell Transplantation

NCT05993611
View directory record Official record
Conditions
Chronic Graft Versus Host Disease, Hematologic and Lymphocytic Disorder, Steroid Refractory Graft Versus Host Disease
Interventions
Biopsy, Biospecimen Collection, Chimeric Antigen Receptor T-Cell Therapy, Computed Tomography, Echocardiography, Electronic Health Record Review, Leukapheresis, Lumbar Puncture, Magnetic Resonance Imaging, Quality-of-Life Assessment, Tafasitamab, X-Ray Imaging
Procedure · Biological · Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Nov 12, 2025 · Synced Sep 25, 2026, 10:58 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Customized Laser Ablation: Comparing Results of LADAR Vision and VISX Platforms

NCT00344838
View directory record Official record
Conditions
Customized Laser Ablation
Interventions
Comparison of LADAR CustomLasik and VISX Wavefront System custom laser ablation devices
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 88 Years
Enrollment
458 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2017
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jan 29, 2018 · Synced Sep 25, 2026, 10:58 PM EDT
Completed Not applicable Interventional Results available

Stereotactic Laser Ablation for Temporal Lobe Epilepsy (Slate)

NCT02844465
View directory record Official record
Conditions
Temporal Lobe Epilepsy
Interventions
Visualase MRI-Guided Laser Ablation
Device
Lead sponsor
MedtronicNeuro
Industry
Eligibility
18 Years to 70 Years
Enrollment
167 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
23
States / cities
Newport Beach, California • Palo Alto, California • San Francisco, California + 20 more
Source: ClinicalTrials.gov public record
Updated Jan 16, 2025 · Synced Sep 25, 2026, 10:58 PM EDT
Recruiting Not applicable Interventional

A Prospective Study to Evaluate the Efficacy of Iovera Lumbar Medial Branch Cryoneurolysis Versus Radiofrequency Ablation for the Treatment of Chronic Low Back Pain

NCT07214844
View directory record Official record
Conditions
Low Back Pain, Chronic
Interventions
Iovera Medial Branch Cryoneurolysis, Radiofrequency ablation (RFA)
Device · Procedure
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Sep 25, 2026, 10:58 PM EDT
Recruiting Early Phase 1 Interventional

Sonodynamic Therapy With SONALA-001 or 5-ALA HCL and Magnetic Resonance Guided Focused Ultrasound for the Treatment of Progressive or Recurrent Glioblastoma

NCT07076472
View directory record Official record
Conditions
Progressive Glioblastoma, Recurrent Glioblastoma
Interventions
Aminolevulinic Acid Intravenous Formulation SONALA-001, Biospecimen Collection, Computed Tomography, Electronic Health Record Review, Magnetic Resonance Imaging, MRI-Guided Focused Ultrasound Ablation, Oral Aminolevulinic Acid Hydrochloride
Drug · Procedure · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 24, 2026 · Synced Sep 25, 2026, 10:58 PM EDT
Completed Not applicable Interventional Results available

The cryoICE™ CryoAnalgesia Study For Pain Management in Post thoRacic Procedures Via intercOSTal Cryoanalgesia (FROST)

NCT02922153
View directory record Official record
Conditions
Pain
Interventions
Cryoanalgesia, Standard of Care
Device · Drug
Lead sponsor
AtriCure, Inc.
Industry
Eligibility
18 Years to 85 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
5
States / cities
Los Angeles, California • Ann Arbor, Michigan • Royal Oak, Michigan + 2 more
Source: ClinicalTrials.gov public record
Updated Sep 3, 2020 · Synced Sep 25, 2026, 10:58 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Multicenter,2-Arm,Randomized,Controlled Study Evaluate the Effectiveness of the UltraShape® Contour I VER 3.1 System for Non-Invasive Reduction in Abdominal Circumference

NCT01462201
View directory record Official record
Conditions
Body Sculpting
Interventions
Non Invasive Ultrasound
Device
Lead sponsor
UltraShape
Industry
Eligibility
18 Years to 65 Years
Enrollment
156 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
4
States / cities
Metairie, Louisiana • Hunt Valley, Maryland • Montclair, New Jersey + 1 more
Source: ClinicalTrials.gov public record
Updated Nov 12, 2013 · Synced Sep 25, 2026, 10:58 PM EDT
Withdrawn No phase listed Observational

Does Minimal Post-operative Compression Affect the Outcome for Endovenous Ablation in Treating Varicose Vein Patients?

NCT02241707
View directory record Official record
Conditions
Varicose Vein, Venous Insufficiency
Interventions
Not listed
Lead sponsor
NYC Surgical Associates
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
West Caldwell, New Jersey
Source: ClinicalTrials.gov public record
Updated Apr 28, 2015 · Synced Sep 25, 2026, 10:58 PM EDT
Completed No phase listed Observational

Barrett's Esophagus & Gastroesophageal Reflux Disease

NCT00513331
View directory record Official record
Conditions
Barrett's Esophagus, GERD
Interventions
Endoscopy, Radiofrequency ablation protocol, Endoscopic mucosal resection protocol
Procedure
Lead sponsor
Valley Health System
Other
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
1
States / cities
Paramus, New Jersey
Source: ClinicalTrials.gov public record
Updated Dec 31, 2013 · Synced Sep 25, 2026, 10:58 PM EDT
Recruiting Not applicable Interventional

The Benefits Of Cryoablation In Patients Undergoing Total Knee Arthroplasty

NCT06991231
View directory record Official record
Conditions
Post-Operative Pain, Total Knee Arthroplasty
Interventions
Total knee arthroplasty (TKA), Cryoablation
Procedure · Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
215 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 2, 2026 · Synced Sep 25, 2026, 10:58 PM EDT
Terminated Phase 1 Interventional

Hematopoietic Stem Cell Support in Patients With Severe Crohn's Disease

NCT00278577
View directory record Official record
Conditions
CROHN'S DISEASE
Interventions
Immune Ablation and Hematopoietic Stem Cell Support
Biological
Lead sponsor
Richard Burt, MD
Other
Eligibility
Up to 60 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2012
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 5, 2014 · Synced Sep 25, 2026, 10:58 PM EDT
Terminated Not applicable Interventional Results available

Early Elimination of Premature Ventricular Contractions in Heart Failure

NCT01757067
View directory record Official record
Conditions
Premature Ventricular Contractions, Congestive Heart Failure
Interventions
PVC ablation
Device
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
7
States / cities
Los Angeles, California • Baltimore, Maryland • Boston, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated Mar 17, 2021 · Synced Sep 25, 2026, 10:58 PM EDT
Completed Phase 3 Interventional Results available

The OLYMPUS Study - Optimized DeLivery of Mitomycin for Primary UTUC Study

NCT02793128
View directory record Official record
Conditions
Carcinoma, Transitional Cell, Transitional Cell Carcinoma of Renal Pelvis
Interventions
UGN-101 instillations
Drug
Lead sponsor
UroGen Pharma Ltd.
Industry
Eligibility
18 Years and older
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
22
States / cities
Phoenix, Arizona • Loma Linda, California • Los Angeles, California + 17 more
Source: ClinicalTrials.gov public record
Updated Dec 21, 2020 · Synced Sep 25, 2026, 10:58 PM EDT
Withdrawn Phase 2 Interventional

Pan-VEGF Blockade for the Treatment of Retinopathy of Prematurity (BLOCK-ROP)

NCT01232777
View directory record Official record
Conditions
Retinopathy of Prematurity
Interventions
Bevacizumab
Drug
Lead sponsor
Vision Research Foundation
Other
Eligibility
30 Weeks to 36 Weeks
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
18
States / cities
Los Angeles, California • Palo Alto, California • Miami, Florida + 14 more
Source: ClinicalTrials.gov public record
Updated Oct 16, 2013 · Synced Sep 25, 2026, 10:58 PM EDT
Recruiting Not applicable Interventional

Focal Ablation With Focal Cryotherapy or HIFU for the Treatment of Men With Localized Prostate Cancer

NCT06178354
View directory record Official record
Conditions
Localized Prostate Carcinoma, Stage I Prostate Cancer AJCC v8, Stage II Prostate Cancer AJCC v8, Stage IIIA Prostate Cancer AJCC v8, Stage IIIB Prostate Cancer AJCC v8
Interventions
Cryosurgery, High-Intensity Focused Ultrasound Ablation, Survey Administration
Procedure · Other
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older · Male only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Jun 29, 2026 · Synced Sep 25, 2026, 10:58 PM EDT
Completed Not applicable Interventional

One More Magnetic Resonance Imaging

NCT02293070
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Delayed Enhanced Cardiac Magnetic Resonance Imaging, Cryoablation
Other · Procedure
Lead sponsor
Saint Luke's Health System
Other
Eligibility
18 Years to 80 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Feb 28, 2017 · Synced Sep 25, 2026, 10:58 PM EDT