Stem cell injection aims to strengthen Children's hearts after major surgery

NCT ID NCT02781922

First seen Nov 01, 2025 · Last updated May 16, 2026 · Updated 31 times

Summary

This study tests whether injecting a child's own heart stem cells (JRM-001) into the heart after reconstructive surgery can improve heart function. It includes 40 children with a single ventricle heart defect who are scheduled for a second or third stage surgery. The goal is to see if the stem cells help the heart pump better and are safe to use.

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Contacts and locations

Study contacts

  • Contact

    Email: •••••@•••••

Locations

  • Kanagawa Children's Medical Center

    RECRUITING

    Kanagawa, Japan

  • Okayama University Hospital

    RECRUITING

    Okayama, Japan

  • Saitama Prefectural Children's Medical Center

    RECRUITING

    Saitama, Japan

  • Shizuoka Children's Hospital

    RECRUITING

    Shizuoka, Japan

Conditions

Explore the condition pages connected to this study.