Kefir powder tested as Weight-Loss aid for kids
NCT ID NCT06500104
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a daily kefir peptide supplement can help obese children lose weight and improve related health issues like insulin resistance and fatty liver. Sixty children with a BMI above the 95th percentile will take either kefir or a placebo for 12 weeks. The goal is to see if this traditional fermented dairy product can offer a simple, safe way to manage childhood obesity.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- kefir peptide (dietary supplement)
- What this could lead to
- If it works, this could point toward a simple dietary supplement to help manage obesity and related conditions like insulin resistance and fatty liver in children.
- What could go wrong
- This is a small, early-stage trial with only 60 participants, so results may not apply broadly. The supplement is not a cure and may have limited effect on weight loss.
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 60 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2024
- Expected to finish
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Dec 2025
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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7 to 17 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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: * body weight above 40 kilograms, body mass index (BMI)-for-age above the 95th percentile Exclusion Criteria: * diabetes mellitus, liver diseases other than non-alcoholic fatty liver disease, cardiovascular diseases other than hypertension and dyslipidemia, renal diseases, neurologic diseases, growth hormone deficiency, thyroid diseases, adrenal disorders, any use of medication for more than 6 months before or during this study, and any adverse responses to dairy products.
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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.
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
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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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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China Medical University Children's Hospital
Taichung, 404, Taiwan
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