Experimental antibody ADG206 targets Hard-to-Treat cancers in first human trial

NCT ID NCT05614258

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

Summary

This early-phase study tests a new drug called ADG206 in 14 people with advanced solid tumors that have not responded to standard treatments. ADG206 is an antibody designed to activate the immune system by targeting CD137, a protein on immune cells. The main goals are to check safety, find the right dose, and see how the body handles the drug.

What this could mean

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

Active substance

ADG206 (a CD137 agonist antibody)

What this could lead to

If successful, this could point toward a new treatment option for advanced solid tumors that have stopped responding to standard therapies.

What could go wrong

This is a very early Phase 1 trial with only 14 participants, so safety and effectiveness are not yet known. The drug may cause side effects or fail to shrink tumors.

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.

metastatic malignant neoplasm neoplasm

As listed by the trial registrant

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

Contacts and locations

Locations

  • Ashford Cancer Centre Research

    Kurralta Park, South Australia, 5037, Australia

  • Monash Health

    Clayton, Victoria, 3168, Australia