New hope for advanced liver cancer: particle beam plus immunotherapy trial launches

NCT ID NCT06828380

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This phase II study tests whether adding particle beam radiation therapy to standard immunotherapy can help people with advanced liver cancer that has spread into major blood vessels. About 128 adults with unresectable or metastatic hepatocellular carcinoma and vascular invasion will be randomly assigned to receive immunotherapy alone or with particle beam radiation. Researchers will track how long the cancer stays under control and overall survival.

What this could mean

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

Active substance

immunotherapy and particle beam radiation therapy

What this could lead to

If successful, this could show that adding particle beam radiation to immunotherapy helps control advanced liver cancer with blood vessel invasion better than immunotherapy alone.

What could go wrong

This is a phase II trial with only 128 participants, so results are preliminary. The combination may not improve survival and could increase side effects from radiation.

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.

hepatocellular 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

  • National Cancer Center

    RECRUITING

    Goyang, South Korea

    Contact

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

  • Samsung Medical Center, Seoul

    RECRUITING

    Seoul, South Korea

    Contact

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