Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 20, 2026, 5:07 AM EDT

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Showing 433–456 of 1,502 matching trials from the live ClinicalTrials.gov search.
Conditions
Low Risk, Papillary Thyroid Cancer, Radiofrequency Ablation
Interventions
Questionnaire
Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Houston, Texas
Conditions
Defibrillators, Implantable, Tachycardia, Ventricular
Interventions
Ablation, Amiodarone
Procedure · Drug
Lead sponsor
Population Health Research Institute
Other
Eligibility
19 Years to 84 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
5
States / cities
Chicago, Illinois • Rochester, Minnesota • Philadelphia, Pennsylvania + 2 more
Conditions
Prostate Cancer
Interventions
MR-Guided Transurethral US Ablation of Prostate Tissue
Device
Lead sponsor
Profound Medical Inc.
Other
Eligibility
65 Years to 75 Years · Male only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
1
States / cities
Royal Oak, Michigan
Completed Phase 3 Interventional Results available

Tailored Treatment of Permanent Atrial Fibrillation

NCT00514735
Conditions
Atrial Fibrillation
Interventions
Medtronic Cardiac Ablation System, Class I or III Antiarrhythmic Medications
Procedure · Drug
Lead sponsor
Medtronic Cardiac Rhythm and Heart Failure
Industry
Eligibility
18 Years to 70 Years
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
23
States / cities
Scottsdale, Arizona • Los Angeles, California • Jacksonville, Florida + 18 more
Conditions
Atrial Fibrillation
Interventions
Interrupted apixaban, Uninterrupted apixaban
Drug
Lead sponsor
Baim Institute for Clinical Research
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
19
States / cities
Huntsville, Alabama • Mission Viejo, California • New Haven, Connecticut + 16 more
Conditions
Pancreatic Cancer
Interventions
IRE + intratumoral mitazalimab (CD40 antibody) injection, NanoKnife
Drug · Device
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
La Jolla, California
Conditions
Kidney Cancer, Lung Cancer, Metastatic Cancer, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
sargramostim, flow cytometry, immunoenzyme technique, biopsy, cryosurgery
Biological · Other · Procedure
Lead sponsor
Barbara Ann Karmanos Cancer Institute
Other
Eligibility
18 Years to 120 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Detroit, Michigan
Completed Not applicable Interventional

VOLT-AF IDE Clinical Study

NCT06223789
Conditions
Atrial Arrhythmia, Atrial Fibrillation, Paroxysmal Atrial Fibrillation, Persistent Atrial Fibrillation
Interventions
Pulsed Field Ablation
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
392 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
26
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Los Angeles, California + 22 more
Conditions
Thyroid Gland Carcinoma, Thyroid Gland Nodule
Interventions
Biospecimen Collection, Electronic Health Record Review
Procedure · Other
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Atrial Fibrillation
Interventions
Transesophageal Echocardiography
Diagnostic Test
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2013
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Ventricular Tachycardia
Interventions
Radiofrequency Ablation
Device
Lead sponsor
Rush University Medical Center
Other
Eligibility
19 Years to 80 Years
Enrollment
103 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Atrial Fibrillation
Interventions
renal denervation, Catheter ablation
Device
Lead sponsor
Vivek Reddy
Other
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
13
States / cities
Phoenix, Arizona • Jonesboro, Arkansas • Loma Linda, California + 9 more
Conditions
Epilepsy, Temporal Lobe
Interventions
monitoring by depth electrode
Procedure
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Prostate Cancer
Interventions
Docetaxel, Androgen Hormonal Suppression and Radiation, Androgen Suppression Therapy and Radiation Therapy
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
30 Years and older · Male only
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Recruiting Not applicable Interventional Accepts healthy volunteers

A Study Of Augmented Reality Real-Time Guidance With In-situ Feedback

NCT07822425
Conditions
Biopsy, Ablation
Interventions
LUMENA Guidance System
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 90 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Atrial Fibrillation, Radiofrequency Ablation
Interventions
usual PV ablation, Box isolation of pulmonary veins
Procedure
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional Results available

Cryo Balloon for Residual Barrett's Esophagus

NCT02230410
Conditions
Barrett's Esophagus
Interventions
CryoBalloon Focal Ablation
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Prostate Cancer
Interventions
Docetaxel, Imatinib Mesylate, Leuprolide, Goserelin Acetate
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Male only
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2010
U.S. locations
1
States / cities
Houston, Texas
Conditions
Ischemic Monomorphic Ventricular Tachycardia
Interventions
Supporting information.
Other
Lead sponsor
CardioSolv Ablation Technologies
Industry
Eligibility
18 Years to 85 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Atrial Fibrillation
Interventions
MIFI Catheter, Standard Ablation Catheter
Device
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 95 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Jacksonville, Florida
Completed Not applicable Interventional Results available

Safety Study of ExAblate for the Treatment of Uterine Fibroids

NCT01142791
Conditions
Uterine Fibroids
Interventions
ExAblate
Device
Lead sponsor
InSightec
Industry
Eligibility
18 Years and older · Female only
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
8
States / cities
Los Angeles, California • San Diego, California • San Francisco, California + 5 more
Recruiting Phase 4 Interventional

Cryo Rib Fracture Study

NCT06347874
Conditions
Rib Fractures
Interventions
Cryoablation, ESP Catheter
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
CT-guided Minimally Invasive Procedures e.g. Biopsies
Interventions
XACT Robotic System
Device
Lead sponsor
Xact Robotics Ltd.
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Burlington, Massachusetts
Conditions
Ventricular Tachycardia, Catheter Ablation, Tachycardia, Ventricular
Interventions
catheter-based ablation
Procedure
Lead sponsor
Vivek Reddy
Other
Eligibility
18 Years to 90 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
6
States / cities
Birmingham, Alabama • Maywood, Illinois • Boston, Massachusetts + 2 more