Can a school program fix teen sleep? 1,200 students put to the test

NCT ID NCT07371637

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

Summary

This study tests a school-based program called Charge Your Brainzzz, designed to help Dutch teenagers improve their sleep habits. About 1,200 first-year vocational students will participate, along with teachers and health staff. The program includes lessons, changes to school policies (like start times and screen use), and family involvement. Researchers will measure sleep quality, duration, and daytime sleepiness before, right after, and six months after the program to see if it works.

What this could mean

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

Active substance
Charge Your Brainzzz program (education, environment changes, policy adjustments, and early detection)
What this could lead to
If successful, this program could provide schools with a proven, practical way to improve teenagers' sleep health and reduce long-term health risks.
What could go wrong
This is an observational study testing a behavioral program, not a drug. Results depend on how well schools adopt the program, and improvements may vary or fade over time.

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As listed by the trial registrant

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

Contacts and locations

Locations

  • VU University

    Amsterdam, North Holland, 1081HV, Netherlands

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