- 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
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 1–24
of 37
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Heart Failure
- Interventions
- QuickFlex Micro Model 1258T Left Heart Lead
- Device
- Lead sponsor
- Abbott Medical Devices
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 86 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2010
- U.S. locations
- 13
- States / cities
- Birmingham, Alabama • Little Rock, Arkansas • Glendale, California + 9 more
- Conditions
- Cardiomyopathy
- Interventions
- Three-lead CRT-D (Defibrillator)
- Device
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2019
- U.S. locations
- 9
- States / cities
- Los Angeles, California • Washington D.C., District of Columbia • Tampa, Florida + 6 more
- Conditions
- Atrial Fibrillation, Congestive Heart Failure
- Interventions
- Not listed
- Lead sponsor
- Abbott Medical Devices
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 14 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2010
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Tachycardia, Congestive Heart Failure
- Interventions
- Cardiac resynchronization therapy with defibrillation, Implantable Cardioverter Defibrillator (ICD)
- Device
- Lead sponsor
- Boston Scientific Corporation
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 1,820 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2010
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Heart Failure, Ventricular Arrythmias
- Interventions
- Testing of the autocapture features of the device
- Device
- Lead sponsor
- Abbott Medical Devices
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 128 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2010
- U.S. locations
- 5
- States / cities
- Little Rock, Arkansas • Browns Mills, New Jersey • Nashville, Tennessee + 1 more
- Conditions
- Heart Failure
- Interventions
- Enabling Sensor Research Holter Mode feature
- Device
- Lead sponsor
- Medtronic Cardiac Rhythm and Heart Failure
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 61 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 4
- States / cities
- Hartford, Connecticut • Saint Cloud, Minnesota • Oklahoma City, Oklahoma + 1 more
- 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
- Congestive Heart Failure, Cardiac Resynchronization Therapy
- Interventions
- Kronos LV-T, Lumax HF-T
- Device
- Lead sponsor
- Biotronik, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 66 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 12
- States / cities
- Phoenix, Arizona • Scottsdale, Arizona • Wilmington, Delaware + 9 more
- Conditions
- Heart Failure
- Interventions
- Observational
- Other
- Lead sponsor
- Medtronic
- Industry
- Eligibility
- Not listed
- Enrollment
- 2,200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2028
- U.S. locations
- 51
- States / cities
- Chandler, Arizona • Little Rock, Arkansas • Chula Vista, California + 44 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
- Heart Failure, Tachycardia, Ventricular
- Interventions
- St. Jude Medical Optisure Lead
- Device
- Lead sponsor
- Abbott Medical Devices
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 1,735 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2020
- U.S. locations
- 46
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Jonesboro, Arkansas + 42 more
- Conditions
- Ventricular Tachycardia, Ventricular Fibrillation, Atrial Fibrillation
- Interventions
- Not listed
- Lead sponsor
- Boston Scientific Corporation
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 142 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2008
- U.S. locations
- 3
- States / cities
- Chicago, Illinois • Charleston, South Carolina • Richmond, Virginia
- Conditions
- Congestive Heart Failure
- Interventions
- Not listed
- Lead sponsor
- Saint Luke's Health System
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2009
- U.S. locations
- 2
- States / cities
- Elgin, Illinois • Oklahoma City, Oklahoma
- Conditions
- Tachycardia
- Interventions
- PARADYM DR model 8550; PARADYM CRT model 8750; PARADYM RF DR model 9550; PARADYM RF CRT model 9750; PARADYM RF CRT SonR model 9770
- Device
- Lead sponsor
- MicroPort CRM
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 1,013 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2016
- U.S. locations
- 27
- States / cities
- Mesa, Arizona • Peoria, Arizona • Phoenix, Arizona + 23 more
- Conditions
- Sudden Cardiac Death
- Interventions
- Implantable Cardioverter Defibrillator (ICD), Cardiac Resynchronization Therapy (CRT-D)
- Device
- Lead sponsor
- Abbott Medical Devices
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 217 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 2
- States / cities
- Birmingham, Alabama • Santa Monica, California
- Conditions
- Cardiac Resynchronization Therapy
- Interventions
- ACUITY X4 quadripolar coronary venous lead and RELIANCE 4-FRONT defibrillation lead
- Device
- Lead sponsor
- Boston Scientific Corporation
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 2,244 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2020
- U.S. locations
- 96
- States / cities
- Birmingham, Alabama • Huntsville, Alabama • Anchorage, Alaska + 85 more
- Conditions
- Heart Failure
- Interventions
- MADIT-CRT ICD, MADIT-CRT CRT-D
- Device
- Lead sponsor
- Boston Scientific Corporation
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 394 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Ventricular Arrhythmia
- Interventions
- Eleclazine, Placebo to match eleclazine
- Drug
- Lead sponsor
- Gilead Sciences
- Industry
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 313 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 37
- States / cities
- Mesa, Arizona • Long Beach, California • Los Angeles, California + 32 more
- Conditions
- Heart Failure, Ventricular Dyssynchrony
- Interventions
- Implantable Cardioverter Defibrillator with Cardiac Resynchronization Therapy (BIOTRONIK Lumax HF-T CRT-D)
- Device
- Lead sponsor
- Biotronik, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 1,680 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2013
- U.S. locations
- 62
- States / cities
- Concord, California • Los Angeles, California • Rancho Mirage, California + 46 more
- Conditions
- Heart Failure; With Decompensation
- Interventions
- Medtronic ICDs, CRT-Ds, and CRT-Ps
- Device
- Lead sponsor
- Charles Porter, MD
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- Kansas City, Kansas
- 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
- Heart Failure, Congestive
- Interventions
- HeartLogic ON, HeartLogic OFF
- Device
- Lead sponsor
- Boston Scientific Corporation
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2020
- U.S. locations
- 27
- States / cities
- Huntsville, Alabama • Jonesboro, Arkansas • Los Angeles, California + 23 more
- Conditions
- Heart Failure, Ventricular Arrythmia
- Interventions
- LBBAP Implant with a CSP ICD Lead
- Device
- Lead sponsor
- Abbott Medical Devices
- Industry
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 414 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 16
- States / cities
- Huntsville, Alabama • Phoenix, Arizona • Jonesboro, Arkansas + 13 more