New combo before lung surgery shows promise but trial cut short

NCT ID NCT03237377

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

Summary

This pilot study tested giving immunotherapy drugs (durvalumab with or without tremelimumab) along with radiation before surgery for stage III non-small cell lung cancer. Only 9 people took part, and the trial was stopped early. The goal was to see if this combination was safe and feasible without delaying surgery.

What this could mean

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

Active substance

Durvalumab (immunotherapy) and tremelimumab (immunotherapy) plus thoracic radiation

What this could lead to

If successful, this approach could improve outcomes for patients with stage III lung cancer by shrinking tumors before surgery and potentially reducing recurrence.

What could go wrong

This was a very small, early pilot study (only 9 participants) that was terminated early, so results are limited. Combining immunotherapy with radiation also carries risks of serious side effects.

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

  • Johns Hopkins Bayview Medical Center

    Baltimore, Maryland, 21224, United States

  • Princess Margaret Cancer Centre

    Toronto, Ontario, Canada