Stem cells injected into heart could ease failure
NCT ID NCT05925608
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests if stem cells from donated bone marrow can help people with heart failure. The cells are delivered directly into the heart using a special catheter. The goal is to see if this treatment is safe and can improve heart function, reduce hospital stays, and help patients feel better. The study includes 39 adults with moderate heart failure.
Why investors are watching
BioCardia is running a small Phase I/II trial testing its bone marrow-derived stem cell therapy for people with heart failure and a reduced ejection fraction. The trial uses the company's own delivery catheter to inject the cells into the heart. For a micro-cap company, this readout is a major test of whether its core technology works in patients.
If it works: A positive result could show the therapy improves heart function and validate the delivery catheter, giving BioCardia a stronger case to move into later-stage trials. That could attract partners or funding to keep the program going.
If it fails: The trial is small, with only 39 planned participants, and early-phase studies often fail to show clear benefit. A negative or unclear result could set the program back and put pressure on a company of this size, which depends on this asset.
AI-written from the trial record. Speculative, and not investment advice.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 1/2
Runs two stages together: safety and dose first, then whether the treatment works.
- Participants
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About 39 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Aug 2023
- Expected to finish
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Dec 2027
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.
- Ages
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21 to 80 years
- 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * New York Heart Association (NYHA) Class II or III * Diagnosis of chronic ischemic left ventricular dysfunction secondary to myocardial infarction * Left ventricular ejection fraction between 20% and 40% * On stable, guideline-directed medical and device therapy, as appropriate * NTproBNP level of \>500 pg/ml. * Have inflammation \> 2 mg/L as measured by high-sensitivity C-reactive protein (hs-CRP) test. Exclusion Criteria: * Other cardiovascular or medical history parameters, as appropriate, that may preclude safe administration of the study treatment.
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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.
Contacts and locations
Locations
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University of Florida
Gainesville, Florida, 36210, United States
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Other studies related to the condition(s) this trial covers.
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