Legume power: daily pulses may boost gut and metabolic health
NCT ID NCT07574008
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether eating 100 grams of fermented or unfermented legumes daily for two weeks can lower blood sugar, reduce inflammation, and improve gut health in healthy adults. Fifty participants will first follow their normal diet, then eat legume-based foods like hummus or legume pasta. Researchers will track blood sugar continuously and measure cholesterol, gut bacteria, and other health markers.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- lactic acid fermented legumes (pulses)
- What this could lead to
- If it works, this could show that eating fermented legumes daily improves blood sugar control and gut health in healthy people.
- What could go wrong
- This is a small, early-stage trial in healthy adults, so results may not apply to people with health conditions. The intervention is short (2 weeks), and benefits may be modest or not last.
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 50 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Sep 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2028
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 to 60 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: * No diabetes Exclusion Criteria: * Treatment with antibiotics within the last three months. * Ongoing treatment with non-steroidal anti-inflammatory drugs. * Metabolic diseases, including diabetes. * Inflammatory bowel disease (IBD), such as Crohn's disease or ulcerative colitis. * Allergies or intolerance to legumes. * People that report eating \> 25 g per day of legumes as part of their habitual diet.
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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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University College Absalon
Slagelse, 4200, Denmark