New drug shows promise for Hard-to-Treat stomach and colon cancers

NCT ID NCT04513223

First seen Feb 06, 2026 · Last updated May 16, 2026 · Updated 12 times

Summary

This early-phase study tested an experimental drug called SHR-A1811 in 101 people with advanced stomach or colorectal cancers that have a specific marker (HER2). The goal was to find a safe dose and see if the drug can shrink tumors. Participants had cancers that stopped responding to standard treatments.

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Contacts and locations

Locations

  • Shanghai East Hospital

    Shanghai, Shanghai Municipality, Shanghai, China

Conditions

Explore the condition pages connected to this study.