- Conditions
- Tachyarrhythmia
- Interventions
- defibrillation lead
- Device
- Lead sponsor
- Medtronic
- Industry
- Eligibility
- Not listed
- Enrollment
- 2,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2032
- U.S. locations
- 52
- States / cities
- Birmingham, Alabama • Stanford, California • Torrance, California + 45 more
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 25–38
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- Conditions
- Tachyarrhythmias, Atrial Fibrillation
- Interventions
- OptiSense Lead, Tendril Lead
- Device
- Lead sponsor
- Abbott Medical Devices
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2010
- U.S. locations
- 2
- States / cities
- Akron, Ohio • Columbus, Ohio
- Conditions
- Atrial Tachyarrhythmia, Atrial Fibrillation
- Interventions
- Reactive ATP
- Device
- Lead sponsor
- Hartford Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 6 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- Hartford, Connecticut
- 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
- 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
- Drug Refractory Symptomatic Paroxysmal Atrial Fibrillation
- Interventions
- THERMOCOOL® SMARTTOUCH™ Catheter
- Device
- Lead sponsor
- Biosense Webster, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 148 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 20
- States / cities
- Birmingham, Alabama • Stanford, California • Orlando, Florida + 16 more
- Conditions
- Tachyarrhythmia, Arrhythmias, Cardiac
- Interventions
- Recording
- Other
- Lead sponsor
- NewPace Ltd
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 91 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Roslyn, New York
- Conditions
- Atrial Fibrillation, Atrial Tachyarrhythmia
- Interventions
- Not listed
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 21 Years to 80 Years
- Enrollment
- 98 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2014
- U.S. locations
- 2
- States / cities
- La Jolla, California • San Diego, California
- Conditions
- Atrial Fibrillation
- Interventions
- CardiaCare RR2, Sham Device
- Device
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 51 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Tachyarrhythmias, Sudden Cardiac Death, Heart Failure
- Interventions
- SJ4 connector and RV high voltage SJ4 lead
- Device
- Lead sponsor
- Abbott Medical Devices
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 1,701 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2015
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Tachyarrhythmia
- Interventions
- Defibrillation (RV Implant), Defibrillation (LBBAP Implant)
- Device
- Lead sponsor
- Medtronic Cardiac Rhythm and Heart Failure
- Industry
- Eligibility
- 12 Years and older
- Enrollment
- 998 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2025
- U.S. locations
- 23
- States / cities
- Huntsville, Alabama • Torrance, California • Hartford, Connecticut + 19 more
- Conditions
- Cardiac Arrest, Sudden Cardiac Death, Ventricular Fibrillation, Tachycardia, Ventricular
- Interventions
- Epinephrine, Metoprolol
- Drug
- Lead sponsor
- David Haines, MD
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 7 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2012
- U.S. locations
- 1
- States / cities
- Royal Oak, Michigan
- Conditions
- Tachyarrhythmias, Syncope
- Interventions
- SJM Confirm
- Device
- Lead sponsor
- Abbott Medical Devices
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 75 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2014
- U.S. locations
- 9
- States / cities
- Anchorage, Alaska • Scottsdale, Arizona • Little Rock, Arkansas + 6 more
- Conditions
- Myocardial Infarction, Tachyarrhythmia
- Interventions
- Parasym device (active, current (mA) < discomfort threshold), Parasym device (sham, current (mA) = 0)
- Device
- Lead sponsor
- Hippocration General Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma