New study tracks rare genetic heart condition
NCT ID NCT07486752
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study watches how dilated cardiomyopathy (a weakened heart muscle) progresses in adults with specific BAG3 gene changes. Researchers will track heart function and health events over time in 30 participants. No treatment is given—the goal is to better understand the disease.
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 30 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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May 2026
An estimate. Start dates often move.
- Expected to finish
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Mar 2033
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
Adult patients 18 years and over (at the point of consenting) with confirmed Dilated Cardiomyopathy (DCM) arising from pathogenic BAG3 Variants recruited from a range of applicable care settings.
- 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.
Key Inclusion Criteria: Subjects are eligible for inclusion into the study only if all the following criteria apply: General: 1. Adult patients 18 years or older at the time of providing informed consent (i.e., signing the ICF). 2. Capable and willing to provide signed informed consent, which includes compliance with the requirements and restrictions listed in the ICF and protocol. 3. Diagnosis of DCM as defined by mild to moderate systolic dysfunction performed within 12 months of enrollment and confirmed by the principal investigator that the DCM is predominantly non-ischemic. 4. Documentation of a pathogenic or likely pathogenic variant in BAG3 by a CLIA-certified or equivalent genetic testing laboratory. 5. NYHA class I-III Key Exclusion Criteria: All Cohorts: 1\. Concurrent enrollment in any other clinical investigation involving use of an investigational agent for any condition at time of enrollment to this study that could confound interpretation of this study results 2. Previous treatment with gene therapy 2. Gene testing indicates that the patient's arrhythmia or cardiomyopathy may be related to a genetic etiology other than BAG3 variant. 4\. NYHA class IV HF. 5. Presence or requirement for MCS or predicted need for MCS or heart transplantation within 6 months prior to enrollment. 6\. Prior heart transplantation. 7. Known infection with human immunodeficiency virus (HIV). 8. Unwillingness to comply with study procedures, including follow-up as specified by this protocol, or unwillingness to fully cooperate with the investigator.
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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 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.
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