Freeze-and-Immune combo takes on tough liver cancer

NCT ID NCT06710223

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This early-phase trial tests a new approach for people with advanced liver cancer that cannot be removed by surgery. Doctors will freeze part of the tumor (cryoablation) and deliver an immune-boosting drug directly into the liver's blood supply. After that, participants receive two immunotherapy drugs every four weeks. The main goal is to see if this combination is safe and tolerable.

What this could mean

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

Active substance

SD-101 (nelitolimod), durvalumab, tremelimumab, and cryoablation

What this could lead to

If successful, this could point toward a new combination treatment that helps control advanced liver cancer.

What could go wrong

This is a very early phase 1 trial with only 20 people, so it is primarily checking safety. The treatment may not shrink tumors or improve survival, and side effects could be serious.

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: •••••@•••••

  • Contact

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

Locations

  • University of California, San Diego

    RECRUITING

    San Diego, California, 92093, United States

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