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ClinicalTrials.gov public records Last synced Oct 20, 2026, 4:31 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 111 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: thermal ablation therapy Clear all
Active, not recruiting Phase 2 Interventional

MR-HIFU Treatment of Painful Osteoid Osteoma

NCT04658771
View directory record Official record
Conditions
Osteoid Osteoma
Interventions
MR-HIFU treatment
Device
Lead sponsor
Children's National Research Institute
Other
Eligibility
0 Years to 30 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jul 11, 2025 · Synced Oct 20, 2026, 4:31 AM 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 17, 2025 · Synced Oct 20, 2026, 4:31 AM EDT
Terminated No phase listed Observational

MRI-Guided Laser Induced Thermal Therapy

NCT01515085
View directory record Official record
Conditions
Malignant Glioma
Interventions
laser interstitial thermal therapy
Procedure
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
New Brunswick, New Jersey
Source: ClinicalTrials.gov public record
Updated May 22, 2014 · Synced Oct 20, 2026, 4:31 AM EDT
Terminated Phase 2Phase 3 Interventional

Sonalleve Fibroid Ablation Pivotal Clinical Trial for MR-HIFU of Uterine Fibroids

NCT01504308
View directory record Official record
Conditions
Uterine Fibroids
Interventions
MR-HIFU treatment, Sham treatment
Device
Lead sponsor
Philips Healthcare
Industry
Eligibility
18 Years to 50 Years · Female only
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
7
States / cities
Chicago, Illinois • Ann Arbor, Michigan • The Bronx, New York + 4 more
Source: ClinicalTrials.gov public record
Updated Apr 5, 2017 · Synced Oct 20, 2026, 4:31 AM EDT
Completed Not applicable Interventional

Double Arm Pivotal Study to Evaluate the Neurolyser XR for the Treatment of Chronic Low Back Pain

NCT05154448
View directory record Official record
Conditions
Facet Syndrome of Lumbar Spine
Interventions
Non-Invasive Thermal Ablation of the Medial Branch Nerves (Neurolyser XR), Sham procedure
Device · Other
Lead sponsor
FUSMobile Inc.
Industry
Eligibility
50 Years to 85 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
10
States / cities
Stamford, Connecticut • Jacksonville, Florida • Miami, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Feb 7, 2025 · Synced Oct 20, 2026, 4:31 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Clinical Study to Evaluate the Safety and Efficacy of the UltraShape Device for Non-Invasive Abdominal Fat Reduction

NCT02700152
View directory record Official record
Conditions
Excess Abdominal Fat
Interventions
UltraShape
Device
Lead sponsor
Syneron Medical
Industry
Eligibility
18 Years to 60 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
2
States / cities
Chestnut Hill, Massachusetts • Edina, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 19, 2018 · Synced Oct 20, 2026, 4:31 AM EDT
Recruiting Not applicable Interventional

Esophageal Temperature During PVI Using Q-DOT Micro

NCT06392932
View directory record Official record
Conditions
Atrial Fibrillation Paroxysmal
Interventions
QDOT Micro ablation catheter, ST SF ablation catheter
Device
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Oct 28, 2025 · Synced Oct 20, 2026, 4:31 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Genicular Radiofrequency Ablation for Unilateral Knee Arthroplasty Pain Management

NCT02925442
View directory record Official record
Conditions
Osteoarthritis of the Knee
Interventions
t-RFA, C-RFA, Control
Procedure
Lead sponsor
Lyman Medical Research Foundation, Inc.
Other
Eligibility
40 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
2
States / cities
Coeur d'Alene, Idaho • Spokane, Washington
Source: ClinicalTrials.gov public record
Updated May 24, 2019 · Synced Oct 20, 2026, 4:31 AM EDT
Completed Not applicable Interventional Results available

Venclose RF Ablation System for the Treatment of IPVs

NCT04386785
View directory record Official record
Conditions
Chronic Venous Insufficiency
Interventions
Radiofrequency (RF) Thermal Ablation of Incompetent Perforator Veins
Device
Lead sponsor
Venclose, Inc.
Industry
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Tyler, Texas
Source: ClinicalTrials.gov public record
Updated May 27, 2022 · Synced Oct 20, 2026, 4:31 AM EDT
Completed No phase listed Observational

Retrospective Review of Saphenous Vein Incompetence: Venaseal Versus Endovenous Thermal Ablation

NCT04006184
View directory record Official record
Conditions
Varicose Veins, Venous Reflux, Venous Insufficiency
Interventions
Chart review
Other
Lead sponsor
Lake Washington Vascular
Other
Eligibility
18 Years and older
Enrollment
547 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Bellevue, Washington
Source: ClinicalTrials.gov public record
Updated Oct 3, 2019 · Synced Oct 20, 2026, 4:31 AM EDT
Suspended Not applicable Interventional

Pilot Study to Investigate Magnetic Resonance (MR) Image Guided Focal Therapy in Prostate Cancer

NCT04808427
View directory record Official record
Conditions
Prostate Cancer
Interventions
TULSA-PRO
Device
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older · Male only
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 20, 2026, 4:31 AM 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 20, 2026, 4:31 AM EDT
Withdrawn Not applicable Interventional

MR Guided High Intensity Focused Ultrasound for Lumbar Back Pain

NCT02291978
View directory record Official record
Conditions
Lumbar Facet Joint Pain
Interventions
ExAblate 2100
Device
Lead sponsor
Stanford University
Other
Eligibility
21 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Feb 24, 2020 · Synced Oct 20, 2026, 4:31 AM EDT
Active, not recruiting Not applicable Interventional

Continued Access of Focal MR-Guided Focused Ultrasound for Localized Intermediate Risk Prostate Lesions

NCT03998657
View directory record Official record
Conditions
Prostate Cancer
Interventions
Exablate Prostate Treatment
Device
Lead sponsor
InSightec
Industry
Eligibility
50 Years and older · Male only
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
5
States / cities
Stanford, California • Delray Beach, Florida • Boston, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated May 1, 2025 · Synced Oct 20, 2026, 4:31 AM EDT
Recruiting Not applicable Interventional

Histotripsy Plus Chemotherapy vs Chemotherapy Alone for Advanced Colorectal Liver Metastasis

NCT07044362
View directory record Official record
Conditions
Colorectal Cancer, Liver Metastases, Liver Cancer
Interventions
HistoSonics Edison® System, Chemotherapy
Device · Drug
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Oct 20, 2026, 4:31 AM EDT
Completed Not applicable Interventional

Cooled Radiofrequency Ablation vs. Thermal Radiofrequency Ablation

NCT02073292
View directory record Official record
Conditions
Chronic Thoracic Back Pain
Interventions
c-RFA, tRFA
Procedure
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 90 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2022
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 23, 2023 · Synced Oct 20, 2026, 4:31 AM EDT
Completed Not applicable Interventional

Focal Laser Ablation of Low to Intermediate Prostate Cancer Tumors

NCT02600156
View directory record Official record
Conditions
Prostate Cancer, Prostate Adenocarcinoma, Stage I Prostate Cancer AJCC v8, Stage II Prostate Cancer AJCC v8, Localized Prostate Carcinoma
Interventions
Focal laser ablation of the prostate
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
45 Years and older · Male only
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2025
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Dec 17, 2025 · Synced Oct 20, 2026, 4:31 AM EDT
Active, not recruiting Not applicable Interventional

The HistoSonics Edison™ System for Treatment of Primary Solid Renal Tumors Using Histotripsy (#HOPE4KIDNEY)

NCT05820087
View directory record Official record
Conditions
Renal Cancer, Tumor, Solid, Kidney Cancer, Tumor, Tumor, Benign
Interventions
HistoSonics Edison System
Device
Lead sponsor
HistoSonics, Inc.
Industry
Eligibility
22 Years and older
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
15
States / cities
Los Angeles, California • Mission Viejo, California • New Haven, Connecticut + 10 more
Source: ClinicalTrials.gov public record
Updated Jun 23, 2026 · Synced Oct 20, 2026, 4:31 AM EDT
Withdrawn Not applicable Interventional

Magnetic Resonance Thermal Image Guided Laser Interstitial Thermal Therapy in Treating Patients With Breast Cancer

NCT01791998
View directory record Official record
Conditions
Ductal Breast Carcinoma in Situ, Invasive Ductal Breast Carcinoma, Stage IA Breast Cancer, Stage IB Breast Cancer
Interventions
magnetic resonance thermal imaging, laser interstitial thermal therapy
Procedure
Lead sponsor
University of Chicago
Other
Eligibility
Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 15, 2014 · Synced Oct 20, 2026, 4:31 AM EDT
Terminated Phase 2 Interventional Results available

Advanced Non-Small Cell Lung Cancer Progressing After at Least One Prior Therapy For Metastatic Disease

NCT02469701
View directory record Official record
Conditions
Non-small Cell Lung Cancer, Lung Cancer, Metastatic Lung Cancer, NSCLC
Interventions
nivolumab and ablation
Drug
Lead sponsor
howard safran
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
2
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Feb 17, 2020 · Synced Oct 20, 2026, 4:31 AM EDT
Active, not recruiting Not applicable Interventional

Pivotal Study of MRI-guided Transurethral Ultrasound Ablation in Patients With Localized Prostate Cancer

NCT02766543
View directory record Official record
Conditions
Prostate Cancer
Interventions
MRI-guided Transurethral Ultrasound Ablation
Device
Lead sponsor
Profound Medical Inc.
Other
Eligibility
45 Years to 80 Years · Male only
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2028
U.S. locations
8
States / cities
Los Angeles, California • New Haven, Connecticut • Chicago, Illinois + 5 more
Source: ClinicalTrials.gov public record
Updated Aug 17, 2025 · Synced Oct 20, 2026, 4:31 AM EDT
Not listed Phase 2 Interventional

Microwave Thermotherapy in Treating Women With Stage I or Stage II Breast Cancer

NCT00036998
View directory record Official record
Conditions
Breast Cancer
Interventions
conventional surgery, neoadjuvant therapy, thermal ablation therapy
Procedure
Lead sponsor
Imunon
Industry
Eligibility
18 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2001
U.S. locations
7
States / cities
Los Angeles, California • Orange, California • Coral Springs, Florida + 4 more
Source: ClinicalTrials.gov public record
Updated Nov 6, 2013 · Synced Oct 20, 2026, 4:31 AM EDT
Completed No phase listed Observational

Radiofrequency Ablation of Painful Soft Tissue Neoplasms

NCT00041886
View directory record Official record
Conditions
Soft Tissue Neoplasms
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
Not listed
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 20, 2026, 4:31 AM EDT
Completed Not applicable Interventional Results available

VenaSeal Sapheon Closure System Pivotal Study (VeClose)

NCT01807585
View directory record Official record
Conditions
Great Saphenous Vein (GSV) With Venous Reflux Disease
Interventions
VenaSeal SCS, ClosureFast Radiofrequency Ablation (RFA), Roll-in (VenaSeal SCS)
Device
Lead sponsor
Medtronic Endovascular
Industry
Eligibility
21 Years to 70 Years
Enrollment
242 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
10
States / cities
Scottsdale, Arizona • San Diego, California • Greenwood Village, Colorado + 7 more
Source: ClinicalTrials.gov public record
Updated Jun 26, 2018 · Synced Oct 20, 2026, 4:31 AM EDT