Online coaching for parents boosts kids' veggie intake
NCT ID NCT04591496
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This completed trial tested a web-based program called SmartFeeding4Kids that helps parents of 2-6 year-olds use better feeding practices. 260 families participated, with parents setting goals, tracking their child's eating, and getting personalized feedback. The goal was to increase fruits and vegetables and reduce sugary foods.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- behavioral change intervention
- What this could lead to
- If it works, this could offer a simple, online tool for parents to encourage healthier eating in young children.
- What could go wrong
- This is a completed trial, but results may not apply to all families or cultures. The intervention relies on parent self-reporting, which can be biased.
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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260 people
The number who actually took part.
- Started
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Jul 2021
- Finished
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Dec 2023
- 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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Children (under 18), adults (18 to 64) and older adults (65 and over)
- 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: * Parent/caregiver of a 2 to 6 years old child, at baseline (if the parent has two children in the same age interval, the parent must choose the child that raises more concerns about their health habits, as reference) * Have access to a mobile phone or computer/tablet with internet * Be fluent in Portuguese * Agree to participate in the study to accomplish the intervention in which they are allocated, the evaluation protocols, and the tasks required in each condition Exclusion Criteria: * No exclusion criteria
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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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Faculdade de Psicologia, Universidade de Lisboa
Lisbon, 1649-013, Portugal