Glow-in-the-dark dye could help surgeons spot brain tumors

NCT ID NCT07063693

First seen Sep 30, 2025 · Last updated May 13, 2026 · Updated 29 times

Summary

This early-phase trial tests a fluorescent dye called ABY-029 to help surgeons better see high-grade gliomas (a type of brain tumor) during surgery. About 33 adults with suspected high-grade glioma will receive a small amount of the dye before surgery. The goal is to find the right dose that makes tumors glow without causing harm, so surgeons can remove more tumor while protecting healthy brain tissue.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

Locations

  • Dartmouth-Hitchcock Medical Center

    RECRUITING

    Lebanon, New Hampshire, 03756, United States

    Contact

Conditions

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