New cocktail therapy hopes to tackle tough lung cancer

NCT ID NCT03381274

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

Summary

This early-stage trial tests two new drug combinations in people with advanced EGFR-mutated non-small cell lung cancer whose previous treatments have stopped working. The study combines a biologic (oleclumab) with either the targeted drug osimertinib or another experimental drug (AZD4635). The main goals are to check safety and see if the tumors shrink. About 43 adults are taking part.

What this could mean

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

Active substance

Oleclumab (a biologic) combined with either osimertinib (Tagrisso) or AZD4635 (a drug)

What this could lead to

If successful, this could point toward new combination treatments that help control advanced EGFR-mutated lung cancer after other therapies stop working.

What could go wrong

This is an early-phase trial with only 43 participants, so results may not apply to all patients. The combinations may cause serious side effects or fail to improve outcomes.

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.

non-small cell lung carcinoma

As listed by the trial registrant

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

Contacts and locations

Locations

  • Research Site

    La Jolla, California, 92093, United States

  • Research Site

    San Francisco, California, 94143, United States

  • Research Site

    Aurora, Colorado, 80045, United States

  • Research Site

    New Haven, Connecticut, 06510, United States

  • Research Site

    Atlanta, Georgia, 30322, United States

  • Research Site

    Chicago, Illinois, 60611, United States

  • Research Site

    Baltimore, Maryland, 21224, United States

  • Research Site

    New York, New York, 10032, United States

  • Research Site

    Houston, Texas, 77030, United States

  • Research Site

    Seoul, 03080, South Korea

  • Research Site

    Seoul, 05505, South Korea

  • Research Site

    Seoul, 06351, South Korea

  • Research Site

    Taichung, 40705, Taiwan