New combo aims to rev up immune system against lung cancer

NCT ID NCT05493566

First seen Feb 17, 2026 · Last updated Jun 23, 2026 · Updated 12 times

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.

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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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Contacts and locations

Study contacts

  • Contact

    Email: •••••@•••••

  • Contact

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

Locations

  • Emory University/Winship Cancer Institute

    RECRUITING

    Atlanta, Georgia, 30322, United States

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

    Contact

What this could mean

Our plain-language read of the trial. This is informational only — 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.

Conditions

The condition(s) this trial relates to.

lung neoplasm non-small cell lung carcinoma

As listed by the trial registrant

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