Scientists test if old screening samples can reveal gut secrets
NCT ID NCT06100549
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether leftover samples from Scotland's national bowel screening program could be used to study gut bacteria. Researchers collected fresh stool samples from 116 healthy adults and compared them to samples stored in screening kits. The goal was to see if the stored samples still contain usable bacterial DNA, which could help answer questions about cancer, obesity, and other diseases in the future.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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116 people
The number who actually took part.
- Started
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Nov 2023
- Finished
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Sep 2024
- 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.
Who is studied
Healthy people between 18 and 65 years old.
- Ages
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18 to 65 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: * Healthy men and women * Aged 18 to 65 * BMI 18.5 and 30 kg/m2 Exclusion Criteria: * A member of Prof Kiltie's lab * Cconsumed antibiotics within the last 3 months * Pregnant or breastfeeding * Cannot drop your samples off at the Rowett Institute * Have any of the following: History of cardiovascular disease/stroke, diabetes, gastrointestinal disease, autoimmune disorders or cancer.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Rowett Institute
Aberdeen, AB25 2ZD, United Kingdom
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