- Conditions
- Cardiomyopathy, Cardiac Arrhythmia, Heart Failure, Chronic Thromboembolic Pulmonary Hypertension
- Interventions
- RF Assure Scanning
- Device
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- La Jolla, California
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 1–12
of 12
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Ventricular Fibrillation, Ventricular Tachycardia, Low Cardiac Output
- Interventions
- EMBLEM S-ICD System
- Device
- Lead sponsor
- Boston Scientific Corporation
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 1,173 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2019
- U.S. locations
- 69
- States / cities
- Birmingham, Alabama • Huntsville, Alabama • Gilbert, Arizona + 62 more
- Conditions
- Cardiomyopathies, Heart Rate, Conditioning
- Interventions
- novel atrial pacing approach, sham pacing approach
- Other
- Lead sponsor
- Denise Hodgson-Zingman
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Heart Failure, Systolic, Left Ventricular Assist Device, ICD
- Interventions
- ICD programming
- Other
- Lead sponsor
- The Cleveland Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Pacemaker, Implantable Defibrillator
- Interventions
- Alert-based care, Guideline-based Care
- Other
- Lead sponsor
- Beth Israel Deaconess Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 3,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2031
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Heart Failure
- Interventions
- Ultra Conservative ICD Programming, Traditional ICD Programming
- Other
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2016
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Shock
- Interventions
- ICD/ CRT-D
- Device
- Lead sponsor
- Abbott Medical Devices
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 1,670 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2011
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Cardiomyopathy
- Interventions
- Nominal T shock setting, Educated T shock setting
- Device
- Lead sponsor
- James Merrill
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- Kingsport, Tennessee
- Conditions
- Cardiovascular Disease
- Interventions
- Therapy Programming Report (TPR)
- Behavioral
- Lead sponsor
- Medtronic Cardiac Rhythm and Heart Failure
- Industry
- Eligibility
- Not listed
- Enrollment
- 4,384 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2013
- U.S. locations
- 83
- States / cities
- Anniston, Alabama • Phoenix, Arizona • Tucson, Arizona + 80 more
- Conditions
- Pacemaker DDD, Implantable Defibrillator User
- Interventions
- Alert-based care, Guideline-based care
- Device
- Lead sponsor
- Beth Israel Deaconess Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Ventricular Tachycardia, Ventricular Fibrillation
- Interventions
- Registry
- Device
- Lead sponsor
- Medtronic Cardiac Rhythm and Heart Failure
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 742 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2005
- U.S. locations
- 81
- States / cities
- Birmingham, Alabama • Tuscaloosa, Alabama • Little Rock, Arkansas + 78 more
- Conditions
- Primary Prevention of Sudden Cardiac Arrest
- Interventions
- Standard ICD programming, High rate cutoff, Long delay
- Device
- Lead sponsor
- Boston Scientific Corporation
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 1,500 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2012
- U.S. locations
- 1
- States / cities
- Rochester, New York