Can tuning into hunger curb childhood obesity?

NCT ID NCT06504654

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
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Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study looked at how well children ages 7 to 10 can sense and respond to internal body signals like hunger and fullness, and how that relates to their eating behaviors. Researchers measured how much kids ate when they weren't hungry and checked appetite-related hormones in saliva. The goal is to understand if teaching kids to better recognize these signals could help prevent obesity.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

What this could lead to
If successful, this research could point toward new ways to prevent childhood obesity by improving how children understand their body's hunger and fullness signals.
What could go wrong
This is an observational study, not a treatment trial. It will not directly test any intervention, so any future applications are still far off and uncertain.

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.

Participants

120 people

The number who actually took part.

Started

Oct 2024

Finished

Apr 2026

Lead sponsor

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.

Who is studied

Children 7-10 years old and their parents

Ages

7 years and older

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show 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: * Child must be 7-10 years of age * Participating parent must be at least 18 years of age, but there is no upper age limit * Able to understand and answer questions in English Exclusion Criteria (all applicable to child only): * BMI for age \<5th percentile * Monogenic obesity condition (e.g., Prader Willi syndrome) * Autism/autism spectrum disorder * Developmental delay * Eating disorder * Diabetes * Heart condition * Taking medications impacting appetite (e.g., stimulants, weight control medications) * Any other condition significantly impacting growth, eating behavior, or cardiac function * Allergy or dietary restriction to study foods * Severe/untreated oral/dental health problems * Orthodontic procedure or adjustment of braces within the past omonth * Oral surgery or major oral/dental procedure within past month * Had an x-ray within the past month

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Conditions

The condition(s) this trial relates to.

Feeding Behavior Pediatric Obesity

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Pennsylvania State University

    University Park, Pennsylvania, 16802, United States

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