Training young taste buds: study tests if Low-Sugar snacks can curb Kids' sweet tooth
NCT ID NCT03631992
First seen Jun 30, 2026 · Last updated Jul 01, 2026 · Updated 1 time
Summary
This study investigates whether repeatedly offering children lower-sugar snacks, along with nutrition education for their mothers, can reduce how much added sugar kids eat and shift their preference for sweetness. About 172 mother-child pairs participate, with children receiving either low-sugar snacks or regular snacks over time. Researchers measure changes in children's liking and intake of low-sugar foods, as well as overall added sugar consumption.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Low-sugar snacks and nutrition education
- What this could lead to
- If successful, this approach could help children develop healthier eating habits and reduce added sugar intake, potentially lowering risks of obesity and related diseases.
- What could go wrong
- This is a small behavioral study, and results may not apply broadly. Children's taste preferences are hard to change long-term, and the COVID-19 pandemic disrupted data collection.
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
-
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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172 people
The number who actually took part.
- Started
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Oct 2018
- Finished
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Oct 2024
- 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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3 to 6 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: * English speaking mother 18 years or older * Mother has primary responsibility for the eligible child's care * Mother has primary responsibility for feeding the eligible child * Mother is responsible for purchasing food for the family * Mother must be willing to refrain from eating food and beverages high in added sugars in the eligible child's presence for the duration of the study Exclusion Criteria: * Child is in full-day daycare or school * Child is currently on a special diet (e.g. weight management programs) * Child has severe food allergies (e.g. gluten, peanuts) * Child has medical conditions know to affect growth or eating (e.g. diabetes, cystic fibrosis) * Mother is a current smoker
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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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Monell Chemical Senses Center
Philadelphia, Pennsylvania, 19104, United States
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Temple University
Philadelphia, Pennsylvania, 19140, United States
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