- Conditions
- Ventricular Tachycardia
- Interventions
- TcMS
- Device
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 306
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Premature Ventricular Complexes, PVC - Premature Ventricular Contraction, Auricular Vagus Nerve Stimulation
- Interventions
- Extended nocturnal use of auricular vagus nerve stimulator device
- Device
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Ventricular Tachycardia
- Interventions
- clonidine, metoprolol
- Drug
- Lead sponsor
- James Martins
- Other
- Eligibility
- 18 Years to 85 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2012
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Arrhythmia
- Interventions
- GAP-486 (ZP-123), 0.9% Sodium Chloride, USP
- Drug
- Lead sponsor
- Wyeth is now a wholly owned subsidiary of Pfizer
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2006
- U.S. locations
- 19
- States / cities
- Sacramento, California • San Francisco, California • Washington D.C., District of Columbia + 15 more
- Conditions
- Sudden Cardiac Death, Ventricular Fibrillation, Ventricular Tachycardia, Ventricular Dysfunction, Myocardial Ischemia
- Interventions
- wearable defibrillator (LifeVest)
- Device
- Lead sponsor
- Zoll Medical Corporation
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 69 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2014
- U.S. locations
- 5
- States / cities
- Sacramento, California • Atlanta, Georgia • Takoma Park, Maryland + 2 more
- Conditions
- Arrhythmia
- Interventions
- Autointrinsic Conduction Search Algorithm
- Device
- Lead sponsor
- Abbott Medical Devices
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 157 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2007
- U.S. locations
- 1
- States / cities
- Pomona, New Jersey
- 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
- Current or Recent History of Atrial Fibrillation
- Interventions
- bucindolol hydrochloride, metoprolol succinate, Placebo oral capsule
- Drug · Other
- Lead sponsor
- ARCA Biopharma, Inc.
- Industry
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 267 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2017
- U.S. locations
- 48
- States / cities
- Anchorage, Alaska • Phoenix, Arizona • East Palo Alto, California + 43 more
- Conditions
- Cardiac Arrest
- Interventions
- Defibrillation (biphasic versus monophasic shock)
- Device
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 168 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2005
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- 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
- Atrial Fibrillation, Premature Atrial and Ventricular Beats, Conduction Defects, Normal Sinus Rhythm
- Interventions
- Observational ambulatory ECG monitoring
- Device
- Lead sponsor
- Peerbridge Health, Inc
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 14 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Brugada Syndrome, Arrhythmogenic Right Ventricular Cardiomyopathy
- Interventions
- flecainide iv
- Drug
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 209 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2017
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Cardiovascular Diseases, Heart Diseases, Ventricular Arrhythmia, Long QT Syndrome
- Interventions
- Not listed
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- Up to 100 Years
- Enrollment
- 2,125 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1985 – 2013
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Heart Failure, Ventricular Arrhythmias
- Interventions
- CRT device implant
- Device
- Lead sponsor
- Abbott Medical Devices
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 154 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2012
- U.S. locations
- 2
- States / cities
- New York, New York • Pittsburgh, Pennsylvania
- Conditions
- Atrial Fibrillation, Atrial Flutter, Supraventricular Tachycardia, Syncope, Ventricular Tachycardia
- Interventions
- Early mobilization
- Other
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 2
- States / cities
- Portland, Oregon
- Conditions
- Tachycardia, Ventricular Arrythmia
- Interventions
- Defibrillation using the Extravascular ICD
- Device
- Lead sponsor
- Medtronic Cardiac Rhythm and Heart Failure
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 393 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2024
- U.S. locations
- 33
- States / cities
- Scottsdale, Arizona • La Jolla, California • Redwood City, California + 18 more
- Conditions
- Tachyarrhythmias, Heart Failure, Ventricular Dysfunction
- Interventions
- Protecta VR-ICD, Protecta DR-ICD or CRT-D
- Device
- Lead sponsor
- Medtronic Cardiac Rhythm and Heart Failure
- Industry
- Eligibility
- Not listed
- Enrollment
- 2,770 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2013
- U.S. locations
- 29
- States / cities
- Birmingham, Alabama • Mesa, Arizona • Fort Smith, Arkansas + 26 more
- Conditions
- Tachycardia
- Interventions
- OVATIO DR 6550
- Device
- Lead sponsor
- LivaNova
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 462 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2013
- U.S. locations
- 5
- States / cities
- Atlanta, Georgia • Decatur, Georgia • Mandeville, Louisiana + 2 more
- Conditions
- Left Ventricular Dysfunction
- Interventions
- Use of Eko DUO electronic stethoscope
- Device
- Lead sponsor
- Eko Devices, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 1,258 participants
- Timeline
- 2020 – 2022
- U.S. locations
- 3
- States / cities
- Los Alamitos, California • Washington D.C., District of Columbia • Philadelphia, Pennsylvania
- Conditions
- Ventricular Tachycardia
- Interventions
- Boston Scientific Vessix Renal Denervation System
- Device
- Lead sponsor
- Vivek Reddy
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2019
- U.S. locations
- 2
- States / cities
- New York, New York • Austin, Texas
- Conditions
- Heart Failure, Tachycardia, Ventricular
- Interventions
- St. Jude Medical Optisure Lead
- Device
- Lead sponsor
- Abbott Medical Devices
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 1,735 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2020
- U.S. locations
- 46
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Jonesboro, Arkansas + 42 more
- Conditions
- Atrial Fibrillation, Aortic Valve Stenosis
- Interventions
- WATCHMAN, TAVR
- Device
- Lead sponsor
- samir kapadia
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 350 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2022
- U.S. locations
- 32
- States / cities
- Phoenix, Arizona • Burlingame, California • Santa Barbara, California + 27 more
- 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
- Conditions
- Catecholaminergic Polymorphic Ventricular Tachycardia
- Interventions
- Flecainide Acetate, Placebo, Beta blocker
- Drug
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 5 Years to 99 Years
- Enrollment
- 14 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2015
- U.S. locations
- 10
- States / cities
- Los Angeles, California • Orange, California • New York, New York + 7 more