Heart failure device under the microscope: 5,500-Patient registry launches
NCT ID NCT07112924
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is a large registry that will follow 5,500 people with heart failure who receive a CCM device, which sends mild electrical signals to the heart to help it pump better. Researchers want to see if the therapy reduces hospital stays and heart-related emergencies over time, and whether it is safe in routine care. Participants are already getting the device as part of their normal treatment, and the study simply collects their health data for up to 5 years.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 5,500 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Nov 2025
- Expected to finish
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Aug 2036
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Patients who will receive/have received CCM therapy with an Impulse Dynamics system
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients who have /will be implanted with Impulse Dynamics CCM technologies (e.g. CCM or CCM-D when available) as determined by investigators * Willing and able to provide informed consent, including for use of data for research purposes (e.g. publication, sub-studies/sub-analyses) Exclusion Criteria: * Noncompliant patients (e.g. for follow-up visits, medication, etc.) as determined by investigators. * Subjects with a mechanical tricuspid valve
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
28 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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AdventHealth Orlando
NOT_YET_RECRUITINGOrlando, Florida, 32803, United States
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AdventHealth Tampa
NOT_YET_RECRUITINGTampa, Florida, 33613, United States
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Advocate Aurora Health-St. Lukes
NOT_YET_RECRUITINGMilwaukee, Wisconsin, 53215, United States
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CHRISTUS Trinity Mother Frances Health System
NOT_YET_RECRUITINGTyler, Texas, 75701, United States
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Cardiovascular Associates of Mesa
RECRUITINGMesa, Arizona, 85206, United States
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Cardiovascular Specialists of New England Research Foundation
NOT_YET_RECRUITINGLondonderry, New Hampshire, 03053, United States
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Centra Health, Inc. dba Stroobants Cardiovascular Center
RECRUITINGLynchburg, Virginia, 24501, United States
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David Turbay, MD
RECRUITINGEl Paso, Texas, 79905, United States
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Deborah Heart and Lung Center
NOT_YET_RECRUITINGBrowns Mills, New Jersey, 08015, United States
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Hackensack University Medical Center
NOT_YET_RECRUITINGHackensack, New Jersey, 07601, United States
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Henry Ford Providence Hospital
NOT_YET_RECRUITINGNovi, Michigan, 48374, United States
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HonorHealth Research Institute
NOT_YET_RECRUITINGPhoenix, Arizona, 85020, United States
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Legacy Medical Group Cardiology
NOT_YET_RECRUITINGPortland, Oregon, 98686, United States
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Massachusetts General Hospital
RECRUITINGBoston, Massachusetts, 02144, United States
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Minneapolis Heart Institute Research Foundation
NOT_YET_RECRUITINGMinneapolis, Minnesota, 55407, United States
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PeaceHealth Southwest Medical Center
NOT_YET_RECRUITINGVancouver, Washington, 98644, United States
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Peak Heart and Vascular
RECRUITINGSurprise, Arizona, 85378, United States
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Providence St. Vincent Medical Center
NOT_YET_RECRUITINGPortland, Oregon, 97225, United States
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Reading Hospital
NOT_YET_RECRUITINGWest Reading, Pennsylvania, 19611, United States
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Rutgers New Jersey Medical School & University Hospital
NOT_YET_RECRUITINGNewark, New Jersey, 07103, United States
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Saint Luke's Hospital Mid America Heart Institute
NOT_YET_RECRUITINGKansas City, Missouri, 64111, United States
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Saint Luke's Hospital of Kansas City
NOT_YET_RECRUITINGKansas City, Missouri, 64111, United States
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Texan Cardiovascular Institute
NOT_YET_RECRUITINGEl Paso, Texas, 79936, United States
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The Stern Cardiovascular Foundation, Inc
RECRUITINGGermantown, Tennessee, 38138, United States
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Trinity Ann Arbor d/b/a Michigan Heart Ann Arbor
NOT_YET_RECRUITINGYpsilanti, Michigan, 48197, United States
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University of Arizona and Banner University Medical Center Phoenix
NOT_YET_RECRUITINGPhoenix, Arizona, 85006, United States
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University of Kansas Medical Center
NOT_YET_RECRUITINGKansas City, Kansas, 66160, United States
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University of Michigan
NOT_YET_RECRUITINGAnn Arbor, Michigan, 48109, United States
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Other studies related to the condition(s) this trial covers.
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