Could a child's own stem cells strengthen a weak heart after surgery?
NCT ID NCT02781922
First seen Nov 01, 2025 · Last updated Jun 13, 2026 · Updated 37 times
Summary
This study tests whether injecting a child's own heart stem cells (JRM-001) after reconstructive surgery can improve heart function in children with single ventricle heart defects. About 40 children scheduled for Glenn or Fontan surgery will receive either the stem cells or a placebo. The main goal is to see if the treatment boosts the heart's pumping ability, measured by MRI.
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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
Email: •••••@•••••
Locations
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Kanagawa Children's Medical Center
RECRUITINGKanagawa, Japan
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Okayama University Hospital
RECRUITINGOkayama, Japan
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Saitama Prefectural Children's Medical Center
RECRUITINGSaitama, Japan
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Shizuoka Children's Hospital
RECRUITINGShizuoka, Japan
Conditions
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