Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 28, 2026, 6:00 AM EDT

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Showing 385–408 of 1,534 matching trials from the live ClinicalTrials.gov search.
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
Conditions
Retinopathy of Prematurity
Interventions
Ranibizumab, Laser therapy
Drug · Procedure
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
Not listed
Enrollment
224 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
12
States / cities
Loma Linda, California • Sacramento, California • Aurora, Colorado + 9 more
Conditions
PFA Ablation and LAAC Procedures
Interventions
Watchman FLX™ Pro device.
Device
Lead sponsor
Heart Rhythm Clinical and Research Solutions, LLC
Other
Eligibility
18 Years and older
Enrollment
122 participants
Timeline
2025 – 2026
U.S. locations
15
States / cities
Birmingham, Alabama • San Francisco, California • Littleton, Colorado + 12 more
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
Chronic Atrial Fibrillation
Interventions
Radiofrequency catheter ablation
Procedure
Lead sponsor
Texas Cardiac Arrhythmia Research Foundation
Other
Eligibility
18 Years to 80 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2019
U.S. locations
1
States / cities
Austin, Texas
Conditions
Liver Tumors
Interventions
RayAblation
Device
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2029
U.S. locations
1
States / cities
Houston, Texas
Conditions
Tachycardia, Ventricular, Catheter Ablation
Interventions
Antiarrhythmic drug
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Atrial Fibrillation
Interventions
Cardiac CryoCor Cryoablation System, Medical management
Device · Drug
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years to 75 Years
Enrollment
174 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
24
States / cities
Sacramento, California • San Diego, California • San Francisco, California + 21 more
Conditions
Chronic Low Back Pain
Interventions
Intracept System, Standard Care
Device · Other
Lead sponsor
Relievant Medsystems, Inc.
Industry
Eligibility
25 Years to 70 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
18
States / cities
Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 15 more
Conditions
Cardiac Arrhythmia
Interventions
Electrophysiology procedure
Device
Lead sponsor
CathVision ApS
Industry
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Burlington, Vermont
Conditions
Chronic Pain
Interventions
Office-based procedure indicated for chronic pain with music, Office-based procedure indicated for chronic pain without music
Procedure
Lead sponsor
Lake Erie College of Osteopathic Medicine
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
2
States / cities
Wesley Chapel, Florida • Zephyrhills, Florida
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
Conditions
Cardiac Arrhythmias
Interventions
Rhythmia mapping system, IntellaMap Orion mapping catheter
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
20 Years and older
Enrollment
577 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
18
States / cities
Birmingham, Alabama • Orange, California • Torrance, California + 14 more
Conditions
Cancer of Prostate, Cancer of the Prostate, Neoplasms, Prostate, Neoplasms, Prostatic, Prostate Cancer, Prostate Neoplasms, Prostatic Cancer
Interventions
androgen ablation (AA), DC1 vaccine
Biological
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older · Male only
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2019
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
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
Conditions
Persistent Atrial Fibrillation
Interventions
Ablation
Procedure
Lead sponsor
Valley Health System
Other
Eligibility
18 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
Ridgewood, New Jersey
Completed No phase listed Observational

Bronchial Thermoplasty 10+ Year Study

NCT03243292
Conditions
Asthma
Interventions
Bronchial Thermoplasty
Other
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
Not listed
Enrollment
192 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
6
States / cities
Los Angeles, California • Detroit, Michigan • Saint Paul, Minnesota + 3 more
Conditions
Ventricular Tachycardia
Interventions
Ventricular Tachycardia Ablation, Standard Medical Therapy, Non-Invasive Programmed Stimulation (NIPS)
Procedure · Other
Lead sponsor
Saint Luke's Health System
Other
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Kansas City, Missouri
Conditions
Liver Neoplasms
Interventions
perflutren lipid microspheres
Drug
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Sacramento, California
Conditions
Paroxysmal Atrial Fibrillation
Interventions
Catheter ablation to treat paroxysmal atrial fibrillation
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
New York, New York
Conditions
Pain
Interventions
Capsaicin 0.1%, Placebo
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
39 Years and older · Female only
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Prostate Cancer
Interventions
Not listed
Lead sponsor
NYU Langone Health
Other
Eligibility
40 Years to 85 Years · Male only
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2040
U.S. locations
1
States / cities
New York, New York
Conditions
Great Saphenous Vein Incompetence, Visible Varicosities
Interventions
endovenous ablation+polidocanol injectable microfoam 0.125%, Endovenous ablation+polidocanol injectable microfoam 1.0%, Endovenous ablation+polidocanol injectable foam 2.0%
Drug
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years to 75 Years
Enrollment
117 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
7
States / cities
Scottsdale, Arizona • Bradenton, Florida • Oak Brook, Illinois + 4 more
Conditions
Locally Advanced or Metastatic Breast Cancer
Interventions
Phesgo, Giredestrant, Docetaxel, Paclitaxel, LHRH Agonist, Optional Endocrine Therapy of Investigator's Choice
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
922 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2030
U.S. locations
10
States / cities
Tucson, Arizona • Los Angeles, California • Jacksonville, Florida + 7 more