- Conditions
- Heart Failure, Cardiomyopathy, Cardiac Arrhythmia
- Interventions
- QLV interval measurement
- Procedure
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- La Jolla, California
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 come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 49–72
of 202
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Coronary Artery Disease
- Interventions
- Fortify® ST, Fortify Assura® ST, Ellipse® ST family of devices
- Device
- Lead sponsor
- Abbott Medical Devices
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 2,258 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2017
- U.S. locations
- 97
- States / cities
- Birmingham, Alabama • Huntsville, Alabama • Mesa, Arizona + 85 more
- 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
- Heart Failure
- Interventions
- LMI 1195
- Drug
- Lead sponsor
- Lantheus Medical Imaging
- Industry
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Ischemic Cardiomyopathy, Nonischemic Cardiomyopathy, Heart Failure
- Interventions
- Ranolazine
- Drug
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 1,012 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2017
- U.S. locations
- 83
- States / cities
- Tucson, Arizona • Little Rock, Arkansas • East Palo Alto, California + 70 more
- 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
- 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
- Conditions
- Arrhythmia, Bradycardia, Heart Failure, Sinus Tachycardia
- Interventions
- Device
- Device
- Lead sponsor
- Medtronic
- Industry
- Eligibility
- Not listed
- Enrollment
- 20,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1983 – 2040
- U.S. locations
- 113
- States / cities
- Birmingham, Alabama • Anchorage, Alaska • Chandler, Arizona + 110 more
- Conditions
- Arrhythmias, Cardiac
- Interventions
- Not listed
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 9 Years and older
- Enrollment
- 1,509 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2015
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Analgesia After Pacemaker, AICDS Implantation Pediatrics
- Interventions
- LA group, B Group
- Drug
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 0 Years to 17 Years
- Enrollment
- 19 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Houston, Texas
- 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
- Heart Arrhythmias
- Interventions
- Not listed
- Lead sponsor
- Yale University
- Other
- Eligibility
- 10 Years to 60 Years
- Enrollment
- 400 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2015
- U.S. locations
- 31
- States / cities
- Phoenix, Arizona • Tucson, Arizona • Little Rock, Arkansas + 23 more
- Conditions
- Monomorphic Ventricular Tachycardia
- Interventions
- Cardiac catheter ablation with ICD/CRT-D
- Device
- Lead sponsor
- Abbott Medical Devices
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 64 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 30
- States / cities
- Birmingham, Alabama • Los Angeles, California • San Diego, California + 21 more
- Conditions
- Patients With a Generation 2 Medtronic Implantable Cardioverter-defibrillator(ICD)
- Interventions
- Not listed
- Lead sponsor
- Englewood Hospital and Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2015
- U.S. locations
- 1
- States / cities
- Englewood, New Jersey
- Conditions
- Congestive Heart Failure
- Interventions
- Medtronic 4195 active fixation LV lead and Medtronic passive fixation LV lead
- Device
- Lead sponsor
- Baylor Research Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Plano, Texas
- Conditions
- Sudden Cardiac Arrest
- Interventions
- Nursing Telephone Support Protocol, Usual Care
- Behavioral
- Lead sponsor
- National Institute of Nursing Research (NINR)
- NIH
- Eligibility
- 12 Years to 90 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1999 – 2004
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- ICD, Pacemaker DDD, Adherence, Patient
- Interventions
- Postcard
- Other
- Lead sponsor
- US Department of Veterans Affairs
- Federal
- Eligibility
- Not listed
- Enrollment
- 6,351 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Left Ventricular Systolic Dysfunction, Congestive Heart Failure, Ischemic and Non-ischemic Cardiomyopathy, Sudden Cardiac Death Primary Prevention
- Interventions
- Not listed
- Lead sponsor
- Seattle Institute for Cardiac Research
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 1,855 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Bellevue, Washington
- 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
- Heart Failure, Cardiomyopathy
- Interventions
- Cardiac resynchronization therapy device
- Device
- Lead sponsor
- Medtronic Cardiac Rhythm and Heart Failure
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 600 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2006
- U.S. locations
- 51
- States / cities
- Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 48 more
- Conditions
- Implantable Cardioverter-Defibrillators
- Interventions
- Not listed
- Lead sponsor
- Minneapolis Heart Institute Foundation
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2011
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Bradycardia, Sudden Cardiac Arrest
- Interventions
- Remote Implant Support Capability
- Other
- Lead sponsor
- Medtronic Cardiac Rhythm and Heart Failure
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 37 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Myocardial Infarction, Arrhythmia, Ventricular, Ischemic Cardiomyopathy
- Interventions
- T Wave Alternans Test
- Procedure
- Lead sponsor
- Medtronic Cardiac Rhythm and Heart Failure
- Industry
- Eligibility
- Not listed
- Enrollment
- 656 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2007
- U.S. locations
- 47
- States / cities
- Mobile, Alabama • Phoenix, Arizona • Walnut Creek, California + 44 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