Triple-Pronged attack on lung cancer: aspirin, smoking cessation, and lifestyle changes tested in new trial

NCT ID NCT03654105

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

Summary

This study tests whether a combination of low-dose aspirin, a smoking cessation drug called cytisine, and guidance on diet and exercise can reduce chronic inflammation and lower lung cancer risk in heavy smokers aged 55 to 75. The 2000 participants will also receive annual low-dose CT scans for early detection. The goal is to see if this multi-pronged approach can lower inflammation levels and help people quit smoking.

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 aspirin (acetylsalicylic acid) and cytisine (a smoking cessation aid)

What this could lead to

If it works, this could point toward a practical combination of lifestyle changes and medication to lower lung cancer risk in long-term smokers.

What could go wrong

This is a mid-stage pilot study with 2000 participants, so results are not definitive. The benefits may be small, and aspirin can cause bleeding or stomach issues.

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.

Inflammation inflammatory disease lung neoplasm Motor Activity Smoking Cessation lung cancer prevention target

As listed by the trial registrant

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

Contacts and locations

Locations

  • Fondazione IRCCS Istituto Nazionale dei Tumori

    Milan, 20133, Italy