Could stem cells repair failing hearts? new trial seeks answers
NCT ID NCT04476901
First seen Oct 31, 2025 · Last updated May 17, 2026 · Updated 24 times
Summary
This study tests whether a single infusion of donor stem cells can safely improve heart function in people with non-ischemic dilated cardiomyopathy, a condition where the heart muscle is weak and enlarged. About 136 adults with a low ejection fraction (45% or less) will receive either stem cells or a placebo. The main goal is to see if the treatment increases the heart's pumping ability over time.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Stanford University
RECRUITINGStanford, California, 94304, United States
Contact Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact
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Texas Heart Institute
RECRUITINGHouston, Texas, 77030, United States
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••
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University of Louisville
RECRUITINGLouisville, Kentucky, 40202, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact
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University of Miami Miller School of Medicine
RECRUITINGMiami, Florida, 33136, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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