New drug cocktail aims to fight tough bile duct cancer

NCT ID NCT06548412

First seen Jun 24, 2026 · Last updated Jul 17, 2026 · Updated 3 times

Summary

This early-phase trial tests whether adding an experimental drug called CTX-009 to standard chemotherapy (gemcitabine and cisplatin) plus immunotherapy (durvalumab) can safely treat advanced biliary tract cancer that cannot be removed by surgery. About 50 adults will receive the combination intravenously. The main goal is to check for side effects, but researchers will also watch for signs that the tumors shrink or stop growing.

What this could mean

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

Active substance
CTX-009 (an experimental drug) combined with gemcitabine, cisplatin, and durvalumab
What this could lead to
If successful, this combination could improve tumor control and survival for people with advanced biliary tract cancer, a disease with limited treatment options.
What could go wrong
This is an early-phase trial with only 50 participants, so results may not apply broadly. Adding more drugs also raises the risk of side effects.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

biliary tract cancer Biliary Tract Neoplasms

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Email: •••••@•••••

Locations

  • MD Anderson Cancer Center

    RECRUITING

    Houston, Texas, 77030, United States

    Contact Email: •••••@•••••

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