New drug cocktail aims to fight esophageal cancer when immunotherapy fails

NCT ID NCT06339619

First seen Jun 12, 2026 · Last updated Jun 22, 2026 · Updated 2 times

Summary

This phase 2 trial is testing a combination of three drugs—adebrelimab (immunotherapy), apatinib (targeted therapy), and tegafur (chemotherapy)—in 32 people with advanced esophageal cancer that stopped responding to initial immunotherapy plus chemotherapy. The main goal is to see how many patients' tumors shrink or disappear. Researchers will also track how long patients live without the cancer growing and any serious side effects.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University

    RECRUITING

    Guangzhou, Guangdong, 510030, China

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

    Contact

What this could mean

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

Active substance

adebrelimab (an immunotherapy drug), apatinib (a targeted therapy), and tegafur (a chemotherapy drug)

What this could lead to

If successful, this combination could offer a new treatment option for people with advanced esophageal cancer whose first immunotherapy stopped working.

What could go wrong

This is a small, early-phase trial with only 32 participants, so results may not apply to everyone. The drugs can cause serious side effects, and there is no guarantee the combination will work better than existing options.

Conditions

The condition(s) this trial relates to.

Esophageal Squamous Cell Carcinoma

As listed by the trial registrant

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