Blueberry powder could be a sweet fix for prediabetes
NCT ID NCT06735651
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a daily dose of freeze-dried wild blueberry powder can improve blood sugar, blood pressure, and brain function in women with prediabetes. Thirty overweight women aged 20-65 will take either the blueberry powder or a placebo for six weeks. Researchers will measure changes in glucose, insulin, blood pressure, and gut health.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- freeze-dried wild blueberry powder
- What this could lead to
- If it works, this could point toward a simple dietary supplement to help manage prediabetes and related health issues in women.
- What could go wrong
- This is a small, early-stage trial with only 30 participants, so results may not apply widely. The effect may be modest or no different from placebo.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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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
Locations
-
Georgia State University
RECRUITINGAtlanta, Georgia, 30303, United States
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