Can a Choose-Your-Own-Adventure comic help kids eat better and move more?

NCT ID NCT07820735

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
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
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 Results may not be published yet.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)

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Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
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When the status isn't known

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Status unknown
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First seen Sep 15, 2026 · Last updated Sep 16, 2026 · Updated 1 time

Summary

Researchers at Tufts University are testing whether an interactive, customizable digital comic can help Black and Latino children ages 8 to 12 develop healthier eating and physical activity habits. The comic lets children make choices that change the story and health messages they see. Caregivers receive newsletters with tips for healthy habits at home. The trial compares three versions: a customizable comic, a standard comic, and standard health information alone, to see which keeps children and parents most engaged and whether that engagement improves confidence in making healthy choices.

What this could mean

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

Active substance
an interactive, customizable digital comic and health newsletter program
What this could lead to
If it works, this could offer a low-cost, engaging way to help children build healthy eating and activity habits early, potentially reducing obesity risk.
What could go wrong
This is an early-stage behavioral study with 180 children, so it may not show clear effects on behavior or health. Digital tools often struggle to hold attention, and self-reported habits may not reflect real change.

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

About 180 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

Sep 2026

An estimate. Start dates often move.

Expected to finish

Jun 2027

An estimate. End dates often move.

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.

Ages

8 to 12 years

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): * Self-identifies as Black/AA and/or Latino * Between the ages of 8 and 12 (preadolescents) at the time enrollment * Reads and speaks in English * Has regular internet access via a tablet device, smartphone, or computer/laptoP * Has regular access to a phone with texting capability * Is comfortable reading/viewing material on electronic devices * Is comfortable speaking with study staff about thoughts/experiences while participating in the study * Is part of a household with low income * Resides in New York City * At least one of their current diet and PA-related behaviors do not meet the current recommendations for a healthy lifestyle * Has a legal parent/guardian willing to participate in the study Inclusion Criteria (parent) * Legal parent/guardian of child willing to participate in the study * Reads and speaks in English or Spanish * Primarily responsible for preparing/purchasing food for child * Has regular internet access via a tablet device, smartphone, or computer/laptop * Has regular access to a phone with texting capability * Comfortable reading/viewing material on electronic devices * Able to complete online questionnaires with their child over the full duration of the study * Is part of a household with low income * Resides in New York City. Exclusion Criteria (child): * has allergies, food aversions, food disorders, or medications with side-effects that may impact participation in study * has a pacemaker or heart condition * in foster care

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Conditions

The condition(s) this trial relates to.

Feeding Behavior Motor Activity Obesity obesity disorder Overweight

As listed by the trial registrant

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