New drug combo aims to boost immune attack on melanoma

NCT ID NCT03021460

First seen Jun 25, 2026 · Last updated Jul 08, 2026 · Updated 4 times

Summary

This early-phase trial is testing whether combining two drugs—pembrolizumab (Keytruda) and ibrutinib (Imbruvica)—can safely treat advanced melanoma that cannot be removed by surgery. Pembrolizumab helps the immune system fight cancer, while ibrutinib blocks enzymes that help cancer cells grow. The study involves 20 participants and aims to find the best dose and check for early signs of tumor shrinkage.

What this could mean

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

Active substance
pembrolizumab (Keytruda) and ibrutinib (Imbruvica)
What this could lead to
If this combination proves safe and effective, it could offer a new treatment option for people with advanced melanoma that cannot be removed by surgery.
What could go wrong
This is a very early, small Phase 1 trial with only 20 participants, focused on finding the right dose and safety. It is too soon to know if the combination will work better than existing treatments.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

Contacts and locations

Locations

  • Mayo Clinic in Rochester

    Rochester, Minnesota, 55905, United States

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Other studies related to the condition(s) this trial covers.