New hope for advanced cancer: Immune-Boosting drug combo tested in japan

NCT ID NCT03233139

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This early-stage study tests the safety of cemiplimab, a drug that helps the immune system fight cancer, alone or with other drugs in Japanese patients with advanced malignancies, especially lung cancer. About 146 participants will receive different combinations to see if tumors shrink and how the body handles the drugs. The goal is to find safe and effective doses for future larger studies.

What this could mean

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

Active substance

cemiplimab (also known as Libtayo), fianlimab, and various chemotherapy drugs

What this could lead to

If successful, this could show that cemiplimab and similar drugs are safe and effective for Japanese patients with advanced lung cancer, potentially expanding treatment options.

What could go wrong

This is an early-phase trial with a small number of participants, so results may not apply to all patients. Side effects from immune-boosting drugs can be serious, and the combination treatments may not work better than existing options.

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.

cancer lung cancer non-small cell lung carcinoma

As listed by the trial registrant

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

Contacts and locations

Locations

  • Gunma Prefectural Cancer Center

    Ōta, Gunma, 373-8550, Japan

  • Hiroshima City Hiroshima Citiz

    Hiroshima, 730-8518, Japan

  • Kanagawa Cancer Center - Thora

    Yokohama, Kanagawa, 241-8515, Japan

  • Kanagawa Cardiovascular and Respiratory Center

    Yokohama, Kanagawa, 236-0051, Japan

  • Kanazawa University Hospital

    Kanazawa, Ishikawa-ken, 920-8641, Japan

  • Kansai Medical University Hirakata Hospital

    Hirakata, Osaka, 573-1191, Japan

  • Kitasato University Hospital

    Sagamihara, Kanagawa, 252-0375, Japan

  • Kobe City Medical Center General Hospital

    Kobe, Hyōgo, 650-0047, Japan

  • Kurashiki Central Hospital

    Kurashiki, Okayama-ken, 710-8602, Japan

  • Kurume University Hospital

    Kurume, Fukuoka, 830-0011, Japan

  • Nagasaki University Hospital

    Nagasaki, 852-8501, Japan

  • National Cancer Center Hospital - Tsukiji Campus

    Chuo Ku, Tokyo, 104-0045, Japan

  • National Hospital Organization Kinki-chuo Chest Medical Center

    Sakai-shi, Osaka, 591-8555, Japan

  • National Hospital Organization Nagoya Medical Center

    Nagoya, Aichi-ken, 460-0001, Japan

  • Osaka International Cancer Institute

    Osaka, 541-8567, Japan

  • Osaka Medical and Pharmaceutical University Hospital

    Takatsuki, Osaka, 569-8686, Japan

  • Osaka Metropolitan University Hospital

    Osaka, Osaka, 545-8586, Japan

  • Saitama Cancer Center

    Shinden, Saitama, 362-0806, Japan

  • Sasebo City General Hospital

    Sasebo, Nagasaki, 857-8511, Japan

  • Tokushima University Hospital

    Tokushima, 770-8503, Japan