Can a phone app curb childhood obesity? new study tests digital coaching for parents
NCT ID NCT06520072
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested two mobile apps for parents of children aged 2 to 5. One app focused on nutrition, physical activity, and sleep; the other on reading. Researchers wanted to see if the apps could help parents encourage healthier habits and lower obesity risk. Over 200 parents in the U.S. took part, using the apps to set goals and track their child's behaviors.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Children Eating Well (CHEW) mobile app
What this could lead to
If effective, these apps could offer a simple, scalable way for parents to help their young children build healthier eating, activity, and sleep habits.
What could go wrong
This is a completed study, but results may not apply to all families. The apps rely on self-reported behaviors, and long-term impact on obesity is not yet proven.
Disclaimer
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This is a summary of
the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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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
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Locations
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University of Kentucky
Lexington, Kentucky, 40536, United States