New drug targets tough esophageal cancer in early trial

NCT ID NCT07405151

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests a drug called I-DXd in 60 people with advanced esophageal cancer that has worsened after prior treatments. I-DXd is designed to attach to cancer cells and deliver a toxic payload to destroy them. The main goal is to see how many patients' tumors shrink or disappear.

What this could mean

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

Active substance

Ifinatamab deruxtecan (I-DXd)

What this could lead to

If it works, this could offer a new treatment option for advanced esophageal cancer that has stopped responding to other therapies.

What could go wrong

This is an early-phase trial with only 60 participants, so results may not apply broadly. The drug may cause side effects or fail to shrink tumors in many patients.

Disclaimer Read more

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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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.

Contacts and locations

Study contacts

  • Contact

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

Locations

  • Aichi Cancer Center ( Site 2702)

    RECRUITING

    Nagoya, Aichi-ken, 464-8681, Japan

    Contact Phone: •••-•••-••••

  • Asan Medical Center ( Site 2901)

    RECRUITING

    Seoul, 05505, South Korea

    Contact Phone: •••-•••-••••

  • Beijing Cancer Hospital ( Site 2500)

    RECRUITING

    Beijing, Beijing Municipality, 100142, China

    Contact Phone: •••-•••-••••

  • Chang Gung Memorial Hospital - Linkou Branch ( Site 3006)

    RECRUITING

    Taoyuan, 33305, Taiwan

    Contact Phone: •••-•••-••••

  • Chang Gung Memorial Hospital at Kaohsiung ( Site 3003)

    RECRUITING

    Kaohsiung City, 83301, Taiwan

    Contact Phone: •••-•••-••••

  • China Medical University Hospital ( Site 3007)

    RECRUITING

    Taichung, 40447, Taiwan

    Contact Phone: •••-•••-••••

  • Hopitaux Universitaires de Geneve HUG ( Site 3701)

    RECRUITING

    Geneva, 1211, Switzerland

    Contact Phone: •••-•••-••••

  • Kanagawa Cancer Center ( Site 2701)

    RECRUITING

    Yokohama, Kanagawa, 241-8515, Japan

    Contact Phone: •••-•••-••••

  • Kantonsspital Graubünden-Medizin ( Site 3700)

    RECRUITING

    Chur, Kanton Graubünden, 7000, Switzerland

    Contact Phone: •••-•••-••••

  • Masarykuv onkologicky ustav ( Site 4000)

    RECRUITING

    Brno, Brno-mesto, 565 53, Czechia

    Contact Phone: •••-•••-••••

  • National Cancer Center ( Site 2902)

    RECRUITING

    Goyang-si, Kyonggi-do, 10408, South Korea

    Contact Phone: •••-•••-••••

  • National Cancer Center Hospital ( Site 2700)

    RECRUITING

    Chūō, Tokyo, 104-0045, Japan

    Contact Phone: •••-•••-••••

  • National Cheng Kung University Hospital ( Site 3001)

    RECRUITING

    Tainan, 704, Taiwan

    Contact Phone: •••-•••-••••

  • National Taiwan University Cancer Center (NTUCC) ( Site 3010)

    RECRUITING

    Taipei, 106, Taiwan

    Contact Phone: •••-•••-••••

  • National Taiwan University Hospital ( Site 3000)

    RECRUITING

    Taipei, 10002, Taiwan

    Contact Phone: •••-•••-••••

  • Oslo universitetssykehus, Radiumhospitalet ( Site 3501)

    RECRUITING

    Oslo, 0379, Norway

    Contact Phone: •••-•••-••••

  • Samsung Medical Center ( Site 2900)

    RECRUITING

    Seoul, 06351, South Korea

    Contact Phone: •••-•••-••••

  • Taipei Veterans General Hospital ( Site 3005)

    RECRUITING

    Taipei, 11217, Taiwan

    Contact Phone: •••-•••-••••