Raspberry diet shows promise for gut health and metabolism
NCT ID NCT03620617
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looks at whether eating 2 cups of frozen raspberries daily for 8 weeks can improve blood sugar, cholesterol, and gut health in overweight or obese adults with early signs of metabolic syndrome. Researchers want to see if the berries' natural compounds help by changing the gut bacteria. The trial involves 59 participants and compares raspberry eaters to those on their usual diet.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
frozen raspberries
What this could lead to
If it works, this could point toward a simple dietary approach to help manage metabolic syndrome and improve gut health.
What could go wrong
This is a small, early-stage study with only 59 participants, so results may not apply to everyone. The effect of raspberries alone may be modest.
Disclaimer
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the original study
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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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Locations
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Laval University
Québec, G1V0A6, Canada