Chestnuts may be a secret weapon for blood sugar control, new study hints
NCT ID NCT06960967
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at how eating chestnuts affects blood sugar and insulin levels after a meal in healthy adults. Researchers want to see if chestnuts, which are high in fiber and starch, can help manage blood sugar better than other foods. Fifteen healthy adults will participate in this crossover trial, where each person tries both the chestnut and a control meal. The goal is to gather initial evidence on chestnuts' potential health benefits in humans.
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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 15 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2025
- Expected to finish
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Apr 2026
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 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Adults 18-65 years old * Available to attend two testing sessions at the research facility Exclusion Criteria: * Allergy to nuts and/or gluten, * BMI\<18.5 or ≥30 kg/m2, * Fasting glucose \>5.6 mmol/L, presence of diabetes and/or taking anti-diabetic medication * Serious health conditions that may affect participation e.g. liver or thyroid dysfunction, recent major surgery, * Smoker, * Cardiovascular disease * Pregnant or breastfeeding women * Presence of implanted cardiac defibrillator
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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
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Monash University
Melbourne, Victoria, Australia
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Other studies related to the condition(s) this trial covers.
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