- Conditions
- Heart Failure, Left Bundle-Branch Block
- Interventions
- Mapping and Pacing the His Bundle, Placing a guidewire in Coronary sinus for measurement of Q-LV during His Bundle pacing or, if needed, for LV pacing
- Procedure
- Lead sponsor
- Abbott Medical Devices
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 18 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2024
- U.S. locations
- 1
- States / cities
- Tampa, Florida
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 1–19
of 19
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Ventricular Flutter, Atrioventricular Block, Intraventricular Conduction Delay, Bundle Branch Block, Pacemaker Implantation
- Interventions
- Permanent Pacemaker Placement
- Device
- Lead sponsor
- Baylor Research Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2019
- U.S. locations
- 1
- States / cities
- Plano, Texas
- Conditions
- Atrial Fibrillation, Mitral Valve Insufficiency, Mitral Valve Stenosis
- Interventions
- MVS, Ablation
- Procedure · Device
- Lead sponsor
- Annetine Gelijns
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 260 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2015
- U.S. locations
- 18
- States / cities
- New Haven, Connecticut • Newark, Delaware • Atlanta, Georgia + 14 more
- Conditions
- Bradycardia
- Interventions
- Micra AV Transcatheter Pacing System
- Device
- Lead sponsor
- Medtronic
- Industry
- Eligibility
- Not listed
- Enrollment
- 802 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2026
- U.S. locations
- 46
- States / cities
- Birmingham, Alabama • Rancho Mirage, California • Redwood City, California + 37 more
- Conditions
- Heart Failure
- Interventions
- Pressure/Conductance Catheter
- Procedure
- Lead sponsor
- Lancaster General Hospital
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- Lancaster, Pennsylvania
- Conditions
- Chronic Atrial Fibrillation, Persistent Atrial Fibrillation
- Interventions
- RF ablation PVI alone, RF ablation PVI plus LPAW
- Procedure
- Lead sponsor
- Sequoia Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2021
- U.S. locations
- 1
- States / cities
- Redwood City, California
- Conditions
- Bradycardia
- Interventions
- Micra Transcatheter Pacing System
- Device
- Lead sponsor
- Medtronic
- Industry
- Eligibility
- Not listed
- Enrollment
- 3,100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2027
- U.S. locations
- 52
- States / cities
- Birmingham, Alabama • Los Angeles, California • Redwood City, California + 49 more
- Conditions
- Ventilator Induced Diaphragm Dysfunction
- Interventions
- Lungpacer DPTS (Diaphragm Pacing Therapy System)
- Device
- Lead sponsor
- Lungpacer Medical Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 9 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 4
- States / cities
- Gainesville, Florida • New York, New York • Philadelphia, Pennsylvania + 1 more
- Conditions
- Atrial Fibrillation, Arrhythmias, Cardiac
- Interventions
- Standard Atrial fibrillation ablation, Coronary sinus to left atrium connection elimination
- Procedure
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 35 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Acute Myocardial Infarction, Restenoses, Coronary, Coronary Artery Lesions, Venous Embolism, Arterial Embolism
- Interventions
- Coronary and peripheral stents, Pacing catheters, Vascular plugs, Measurement and imaging (FFR and OCT), Peripheral dilatation catheters, Coronary dilatation catheters, Coronary and peripheral guidewires, Vessel closure/compression devices, Vascular access introducers
- Device
- Lead sponsor
- Abbott Medical Devices
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 3,784 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2031
- U.S. locations
- 7
- States / cities
- Birmingham, Alabama • Little Rock, Arkansas • Los Angeles, California + 4 more
- Conditions
- Atrial Fibrillation
- Interventions
- Pace During 1st Half of Lesion, Pace During 2nd Half of Lesion
- Procedure
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 64 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Cardiac Electrophysiology
- Interventions
- Cook lead extraction devices
- Device
- Lead sponsor
- Cook Research Incorporated
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 230 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2020
- U.S. locations
- 6
- States / cities
- San Francisco, California • Urbana, Illinois • Raleigh, North Carolina + 3 more
- Conditions
- Ventricular Tachycardia
- Interventions
- Monophasic Action Potential (MAP) Catheter
- Device
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2027
- U.S. locations
- 3
- States / cities
- Atlanta, Georgia
- Conditions
- Arrythmia, Cardiac
- Interventions
- iBeat wristwatch device
- Device
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 21 Years to 85 Years
- Enrollment
- 55 participants
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Pulmonary Hypertension
- Interventions
- Catheterization Pacing
- Procedure
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 5 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2029
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- First-degree AV-block, Pacing
- Interventions
- Pacing
- Other
- Lead sponsor
- Duke University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Ventilator Induced Diaphragm Dysfunction
- Interventions
- Lungpacer Diaphragm Pacing Therapy
- Device
- Lead sponsor
- Lungpacer Medical Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 223 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2023
- U.S. locations
- 22
- States / cities
- Stanford, California • Aurora, Colorado • Gainesville, Florida + 17 more
- 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
- Conditions
- Sinus Bradycardia, Atrioventricular Block
- Interventions
- Adenosine, Cardiac catheterization
- Drug · Procedure
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 6 Months to 25 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- New York, New York