- Conditions
- Ventricular Tachycardia, Ventricular Fibrillation, Cardiomyopathy, Long QT Syndrome, Congenital Heart Disease
- Interventions
- ICD lead implant, Thin leads
- Device
- Lead sponsor
- Charles Berul
- Other
- Eligibility
- 1 Year to 55 Years
- Enrollment
- 748 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2009
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 25–48
of 191
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Sudden Cardiac Death, Ventricular Tachycardia, Ventricular Fibrillation, Cardiomyopathy
- Interventions
- Cardiac Sympathetic Denervation (CSD), Routine Care
- Procedure · Drug
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 3
- States / cities
- Los Angeles, California • Portland, Oregon • Nashville, Tennessee
- Conditions
- Ventricular Arrhythmia
- Interventions
- Eleclazine, Placebo to match eleclazine
- Drug
- Lead sponsor
- Gilead Sciences
- Industry
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 313 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 37
- States / cities
- Mesa, Arizona • Long Beach, California • Los Angeles, California + 32 more
- Conditions
- Ischemic Cardiomyopathy, Nonischemic Cardiomyopathy
- Interventions
- Not listed
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 21 Years to 80 Years
- Enrollment
- 400 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2030
- U.S. locations
- 2
- States / cities
- Newark, Delaware • Baltimore, Maryland
- Conditions
- Ventricular Tachycardia
- Interventions
- [C-11] Meta-hydroxyephedrine radioactive tracer (MHED)
- Drug
- Lead sponsor
- Khaled Awad, MD
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2024
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Neurocognitive Dysfunction
- Interventions
- Transseptal Aortic Approach Catheter Ablation Procedure, Retrograde Aortic Approach Catheter Ablation Procedure
- Procedure
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 153 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2023
- U.S. locations
- 20
- States / cities
- Phoenix, Arizona • Los Angeles, California • Palo Alto, California + 14 more
- 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
- Tachycardia, Ventricular
- Interventions
- catheter ablation using magnetic navigation, catheter ablation using manual navigation
- Device
- Lead sponsor
- Stereotaxis
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 182 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2022
- U.S. locations
- 8
- States / cities
- Orlando, Florida • Augusta, Georgia • Chicago, Illinois + 5 more
- Conditions
- Ventricular Tachycardia
- Interventions
- Bipolar Ablation
- Device
- Lead sponsor
- Srinivas Dukkipati
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 145 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2020
- U.S. locations
- 6
- States / cities
- Maywood, Illinois • Boston, Massachusetts • New York, New York + 2 more
- Conditions
- Epilepsy, Seizures, Syncope, Channelopathy, Cardiomyopathies
- Interventions
- Not listed
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 600 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2031
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Ventricular Tachycardia, Arrhythmia
- Interventions
- 123I-metaiodobenzylguanidine
- Drug
- Lead sponsor
- University of Maryland, Baltimore
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2019
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Ischemic Cardiomyopathy, Nonischemic Cardiomyopathy, Heart Failure
- Interventions
- Ranolazine
- Drug
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 1,012 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2017
- U.S. locations
- 83
- States / cities
- Tucson, Arizona • Little Rock, Arkansas • East Palo Alto, California + 70 more
- Conditions
- Ventricular Arrhythmias
- Interventions
- spironolactone, placebo
- Drug
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2008
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Atrial Fibrillation, Ventricular Tachycardia, Premature Ventricular Contraction
- Interventions
- Not listed
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2029
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Hyperkalemia
- Interventions
- Sodium Zirconium Cyclosilicate (SZC), SZC Placebo
- Drug
- Lead sponsor
- AstraZeneca
- Industry
- Eligibility
- 18 Years to 130 Years
- Enrollment
- 2,690 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 57
- States / cities
- Huntsville, Alabama • Mesa, Arizona • Bakersfield, California + 47 more
- Conditions
- Inherited Cardiac Arrythmias, Long QT Syndrome (LQTS), Brugada Syndrome (BrS), Catecholaminergic Polymorphic Ventricular Tachycardia (CPVT), Early Repolarization Syndrome (ERS), Arrhythmogenic Cardiomyopathy (AC, ARVD/C), Hypertrophic Cardiomyopathy (HCM), Dilated Cardiomyopathy (DCM), Muscular Dystrophies (Duchenne, Becker, Myotonic Dystrophy), Normal Control Subjects
- Interventions
- Not listed
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2031
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Long QT Syndrome
- Interventions
- Testosterone, Progesterone, Placebo, Ibutilide
- Drug
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 65 Years and older · Male only
- Enrollment
- 14 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Paroxysmal Supraventricular Tachycardia
- Interventions
- Etripamil NS
- Drug
- Lead sponsor
- Milestone Pharmaceuticals Inc.
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,116 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2023
- U.S. locations
- 61
- States / cities
- Gilbert, Arizona • Fremont, California • Stanford, California + 54 more
- Conditions
- Ventricular Tachycardia, Ischemic Cardiomyopathy
- Interventions
- Ablation-index guided ventricular tachycardia ablation, Ventricular tachycardia ablation with no AI-guidance
- Procedure
- Lead sponsor
- Rush University Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 5
- States / cities
- Chicago, Illinois • Boston, Massachusetts • Ann Arbor, Michigan + 2 more
- Conditions
- Ventricular Tachyarrhythmias
- Interventions
- Not listed
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 21 Years to 90 Years
- Enrollment
- 2 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2014
- U.S. locations
- 2
- States / cities
- San Diego, California
- Conditions
- Ventricular Tachycardia
- Interventions
- Ventricular Tachycardia Ablation, ICD Implant, Antiarrhythmic drug, EKG, Cardioversion, Echocardiogram
- Procedure · Device · Drug + 1 more
- Lead sponsor
- CorVita Science Foundation
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 130 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2030
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Ventricular Tachycardia, Ventricular Fibrillation, Atrial Fibrillation
- Interventions
- Not listed
- Lead sponsor
- Boston Scientific Corporation
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 142 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2008
- U.S. locations
- 3
- States / cities
- Chicago, Illinois • Charleston, South Carolina • Richmond, Virginia
- Conditions
- Ventricular Tachycardia
- Interventions
- TPD RAMWare
- Other
- Lead sponsor
- Medtronic Cardiac Rhythm and Heart Failure
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 138 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 15
- States / cities
- Los Angeles, California • Des Moines, Iowa • Royal Oak, Michigan + 12 more
- Conditions
- Ventricular Tachycardia
- Interventions
- MRI guided VT ablation, Increased dose of amiodarone
- Procedure · Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 99 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2015
- U.S. locations
- 1
- States / cities
- Portland, Oregon