Smart T-Cell engager aims to outsmart tumors in first human test

NCT ID NCT07702955

First seen Jul 14, 2026 · Last updated Jul 22, 2026 · Updated 3 times

Summary

This early-phase trial tests an experimental drug, KGX105, in people with advanced solid tumors that have not responded to standard treatments. KGX105 is designed to activate immune T-cells specifically within the tumor, potentially reducing side effects. The study will assess safety, dosing, and whether the drug can shrink tumors.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
an experimental prodrug called KGX105 that activates T-cells to attack tumors
What this could lead to
If successful, this could lead to a new treatment option for people with advanced solid tumors that have stopped responding to standard therapies.
What could go wrong
This is a very early, first-in-human trial with a small number of participants, so safety and effectiveness are not yet established. The drug may cause side effects or fail to shrink tumors.

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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

Study contacts

  • Contact

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

Locations

  • Sun Yat-sen University Cancer Center

    Guangzhou, Guangdong, 510060, China

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

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