Glowing dye could help doctors see hidden tumors

NCT ID NCT06034197

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This early study tested a special dye called VGT-309 that makes cancer cells glow during a colonoscopy. The goal was to see if it is safe and helps doctors find colorectal tumors more easily. The study was stopped early and included 9 adults with colorectal cancer.

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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

  • Stanford University

    Palo Alto, California, 94304, United States

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