- Conditions
- Cardiac Chambers
- Interventions
- Not listed
- Lead sponsor
- State University of New York - Upstate Medical University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 31 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 1995 – 2015
- U.S. locations
- 1
- States / cities
- Syracuse, New York
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 are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 49
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Cardiac Arrhythmia
- Interventions
- PURE EP 2
- Device
- Lead sponsor
- BioSig Technologies, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 104 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2022
- U.S. locations
- 3
- States / cities
- Jacksonville, Florida • Boston, Massachusetts • Austin, Texas
- Conditions
- Heart Failure, Systolic, Left Bundle Branch Block
- Interventions
- Cardiac Resynchronization Therapy (CRT) implantation
- Procedure
- Lead sponsor
- Emory University
- Other
- Eligibility
- Not listed
- Enrollment
- 38 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2014
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Atrial Fibrillation
- Interventions
- Transesophageal Echocardiography
- Diagnostic Test
- Lead sponsor
- The Cleveland Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 42 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2013
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Cardiac Pacemaker, Arrythmia, Bradycardia
- Interventions
- Aveir VR Leadless Pacemaker System
- Device
- Lead sponsor
- Abbott Medical Devices
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 3,427 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2034
- U.S. locations
- 1
- States / cities
- Sylmar, California
- Conditions
- Ventricular Tachycardia
- Interventions
- Data Collection Forms
- Other
- Lead sponsor
- Dhanunjaya Lakkireddy, MD, FACC
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2016
- U.S. locations
- 1
- States / cities
- Kansas City, Kansas
- Conditions
- AtrioVentricular Nodal Reentrant Tachycardia, Supraventricular Tachycardia, Heart Disease
- Interventions
- Freezor Xtra Cryoablation Catheter
- Device
- Lead sponsor
- Medtronic Cardiac Ablation Solutions
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 572 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2016
- U.S. locations
- 26
- States / cities
- Phoenix, Arizona • Santa Monica, California • Stanford, California + 23 more
- Conditions
- Hypertrophic Cardiomyopathy
- Interventions
- Paragon Pacemaker
- Device
- Lead sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
- NIH
- Eligibility
- 5 Years to 20 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1993 – 2008
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Amyloidosis Cardiac, Healthy Adults
- Interventions
- Cardiac magnetic resonance image (CMR), Transthoracic Echocardiogram (TTE), Six-minute Walk Test
- Diagnostic Test
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Atrial Fibrillation, Atrial Flutter
- Interventions
- Intracardiac Imaging
- Device
- Lead sponsor
- Elad Anter
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 72 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Ischemia
- Interventions
- Percutaneous coronary intervention
- Procedure
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2012
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Air Embolism as A Complication of Medical Care
- Interventions
- Transthoracic Echocardiography
- Other
- Lead sponsor
- University of Nebraska
- Other
- Eligibility
- 19 Years and older
- Enrollment
- 17 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2015
- U.S. locations
- 1
- States / cities
- Omaha, Nebraska
- Conditions
- Atrial Fibrillation
- Interventions
- Ranolazine, Dronedarone, Ranolazine placebo, Dronedarone placebo
- Drug
- Lead sponsor
- Gilead Sciences
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 134 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 15
- States / cities
- Beverly Hills, California • Newport Beach, California • San Francisco, California + 12 more
- Conditions
- Cardiac Pacemaker, Arrythmia, Bradycardia
- Interventions
- Aveir DR Leadless Pacemaker System
- Device
- Lead sponsor
- Abbott Medical Devices
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 1,805 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2030
- U.S. locations
- 1
- States / cities
- Sylmar, California
- Conditions
- Hypertrophic Cardiomyopathy
- Interventions
- pacemaker implantation, percutaneous transluminal septal ablation (PTSA)
- Procedure
- Lead sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
- NIH
- Eligibility
- Not listed
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1999 – 2002
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Cardiac Catheterization, Blood Pressure, Heart Ventricles, Echocardiography, Heart Failure
- Interventions
- Sonazoid
- Drug
- Lead sponsor
- Thomas Jefferson University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2023
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Ventricular Arrhythmia
- Interventions
- EDEN Intracardiac Electrogram Recording and Classifying System
- Device
- Lead sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
- NIH
- Eligibility
- 21 Years to 100 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Atrial Fibrillation, Left Atrial Appendage Thrombosis
- Interventions
- Intracardiac Echocardiography (ICE)
- Device
- Lead sponsor
- The Cleveland Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2027
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Atrial Fibrillation
- Interventions
- Biosense Webster irrigated tip catheter, Pulmonary vein isolation, ICE catheter placed through one of two existing 8F sheaths
- Device · Procedure
- Lead sponsor
- Gregory Jones
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2016
- U.S. locations
- 1
- States / cities
- Kingsport, Tennessee
- Conditions
- Congestive Heart Failure, Sudden Cardiac Death, Arrhythmia, Cardiomyopathies
- Interventions
- Not listed
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 630 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2011
- U.S. locations
- 2
- States / cities
- Baltimore, Maryland • St Louis, Missouri
- Conditions
- Right Ventricular (RV) Dysfunction
- Interventions
- left ventricular epicardial pacing lead
- Other
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 84 Years
- Enrollment
- 2 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Ventricular Tachycardia, Ventricular Fibrillation, Atrial Fibrillation, Supraventricular Tachycardia
- Interventions
- Dual Chamber ICD, Single Chamber ICD
- Device
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2011
- U.S. locations
- 2
- States / cities
- Jacksonville, Florida • Rochester, Minnesota
- Conditions
- Atrial Fibrillation
- Interventions
- BMS-919373, Sotalol, Placebo for BMS-919373
- Drug
- Lead sponsor
- Bristol-Myers Squibb
- Industry
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 7 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- Austin, Texas
- Conditions
- Heart Failure
- Interventions
- Implantable Hemodynamic Monitor (Chronicle® IHM), and IHM in combination with single chamber ICD (Chronicle ICD)
- Device
- Lead sponsor
- Medtronic Cardiac Rhythm and Heart Failure
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 442 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2011
- U.S. locations
- 52
- States / cities
- Birmingham, Alabama • La Jolla, California • Loma Linda, California + 43 more