Could patient tissue samples unlock new treatments for gut diseases?
NCT ID NCT07782203
First seen Aug 24, 2026 · Last updated Aug 25, 2026 · Updated 1 time
Summary
This study aims to create a collection of tissue and blood samples from people with digestive cancers or inflammatory bowel disease (IBD). Researchers will use these samples to build lab models that mimic how tumors grow and respond to treatments. The goal is to better understand these diseases and test new therapies in a personalized way. Participants will donate samples during routine procedures like endoscopy or surgery.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Collection of tissue and blood samples (biopsy) for research
- What this could lead to
- If successful, this collection could help scientists build realistic lab models of digestive cancers and IBD, potentially speeding up the discovery of new treatments and personalized medicine approaches.
- What could go wrong
- This is an early-stage research effort, not a treatment trial. The samples may not always be suitable for lab models, and any future therapies are years away.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 400 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Mar 2026
- Expected to finish
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Dec 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Diagnosed with IBD and for whom a digestive endoscopy +/- echo-endoscopy or gastrointestinal tract surgery is planned as part of care. * Diagnosed with digestive tract cancer on IBD and for whom a digestive endoscopy +/- echo-endoscopy or gastrointestinal tract surgery is planned as part of care. * Diagnosed with digestive cancer (esophagus, stomach, colon/rectum) and for whom a digestive endoscopy +/- echo-endoscopy or gastrointestinal tract surgery is planned as part of care. * Diagnosed with Barrett's esophagus and for whom a digestive endoscopy +/- echo-endoscopy or gastrointestinal tract surgery is planned as part of care Exclusion Criteria: * All other
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Hôpitaux Universitaires de Strasbourg
RECRUITINGStrasbourg, 67000, France
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