Could your stomach meds be sabotaging cancer treatment?
NCT ID NCT07191171
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study looks at whether certain drugs that change the gut bacteria (like antibiotics or acid reducers) can affect how well immunotherapy works in people with advanced lung cancer. Researchers will review medical records from 800 patients to see if those who took these drugs had different survival rates. The goal is to find ways to improve immunotherapy success.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this study could help doctors choose which drugs to avoid alongside immunotherapy to improve lung cancer survival.
What could go wrong
This is a retrospective study, so it can only show links, not prove cause and effect. Results may not apply to all patients.
Disclaimer
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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.
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.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Service de Pneumologie - CHU de Strasbourg - France
RECRUITINGStrasbourg, 67091, France
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