Radioactive lipiodol takes aim at inoperable liver tumors

NCT ID NCT05797870

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

Summary

This phase II trial tests a targeted radiation therapy called 188Re-SSS lipiodol for people with liver cancer that cannot be surgically removed. The treatment delivers radiation directly to the tumor through the liver's blood vessels. The study aims to see how many patients' tumors shrink within six months. Only 16 participants were planned, but the trial is currently suspended.

What this could mean

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

Active substance

188Re-SSS lipiodol (radioactive substance delivered directly to the liver tumor)

What this could lead to

If it works, this could offer a new treatment option for people with liver cancer that cannot be removed by surgery.

What could go wrong

This is a small, early-phase trial (only 16 people) and is currently suspended. The treatment involves radiation, which can cause side effects like liver damage or fatigue. Success is not guaranteed.

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

Locations

  • Centre de Lutte contre le Cancer Eugène Marquis

    Rennes, Brittany Region, 35042, France