New combo aims to rev up immune system against lung cancer

NCT ID NCT05493566

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

Summary

This early-phase trial tests whether adding low-dose interleukin-2 (IL-2) to the immunotherapy drug pembrolizumab (Keytruda) can better activate the immune system against stage IV non-small cell lung cancer. The study will enroll 15 people who have not had prior treatment for their advanced cancer. Researchers will measure changes in immune cells and tumor response.

What this could mean

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

Active substance
Low-dose interleukin-2 (IL-2) plus pembrolizumab (Keytruda)
What this could lead to
If it works, this could point toward a more effective immune-based treatment for advanced lung cancer.
What could go wrong
This is a very early (Phase 1) trial with only 15 people. It is designed mainly to check immune response, not yet to prove the treatment works. Side effects from the drug combination are possible.

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

  • Emory University/Winship Cancer Institute

    RECRUITING

    Atlanta, Georgia, 30322, United States

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