Classroom wiggles may sharpen young minds — a major school trial investigates

NCT ID NCT07726732

What the study statuses mean

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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 This study
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 Results may not be published yet.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)

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
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jul 24, 2026 · Last updated Jul 31, 2026 · Updated 2 times

Summary

This trial tests whether brief, teacher-led movement activities woven into the school day can boost physical activity, attention, and academic performance in children aged 10 to 12. Around 300 students in grades 5 and 6 across six primary schools in Spain will be randomly assigned to either the Break4Brain Evolution programme or usual classroom practice. Researchers will track changes in executive function, academic achievement, and attention over one school year.

What this could mean

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

Active substance
a school-based classroom movement programme called Break4Brain Evolution, which includes active videos, physically active learning activities, an active card game, and teacher-led movement breaks
What this could lead to
If it works, this could offer schools a simple, low-cost way to improve children's physical activity, focus, and learning without extra equipment or gym time.
What could go wrong
This is an early-stage effectiveness-implementation trial in a limited number of schools, so results may not apply broadly. The programme depends on teacher training and consistent use, which may vary widely.

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 300 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

10 to 13 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: * Children aged 10 to 12 years. * Enrolled in Grade 5 or Grade 6 in a classroom participating in the cluster-randomized controlled trial. * Written informed consent provided by a parent or legal guardian. * Assent provided by the child. Exclusion Criteria: * Presence of a physical impairment. * Failure to provide parental or legal guardian informed consent. * Failure to provide child assent.

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Conditions

The condition(s) this trial relates to.

Motor Activity Sedentary Behavior

As listed by the trial registrant

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

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    The full official record for this study. This one lists no contact details, but it is the first place any would appear.

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  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • Faculty of Education

    Palma, Spain, 07122, Spain

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