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A 45-Minute lesson could sharpen Students' minds and sleep

NCT ID NCT07765849

Knowledge-focused Sponsor: Northern Arizona University Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

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 Results may not be published yet.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)

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This status has not been confirmed recently, so it may be out of date.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 Aug 14, 2026 · Last updated Aug 14, 2026

Summary

This trial tests whether a brief educational video about sleep can help college students sleep better and think more clearly. About 300 undergraduate students will be randomly assigned to watch the sleep lecture either right away or after a waiting period. Researchers will compare changes in sleep quality, sleep knowledge, and executive functioning between the two groups to see if the lecture makes a difference.

What this could mean

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

Active substance
A 30-45 minute psychoeducational sleep lecture covering sleep hygiene and stimulus control, delivered asynchronously to college students.
What this could lead to
If effective, this brief educational session could offer a low-cost, scalable way to improve sleep and cognitive performance in college students.
What could go wrong
The intervention is short and relies on self-report, so improvements may be modest or not lasting. Results may not generalize beyond college students.

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

May 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

18 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: * Be at least 18 years old * Be currently enrolled as an undergraduate student in a U.S. college or university * Have English language proficiency * Have internet access * Have an electronic device to complete an online survey Exclusion Criteria: * Having a diagnosed sleep-wake disorder * Having a history of treatment for sleep difficulties

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Conditions

The condition(s) this trial relates to.

sleep disorder Sleep Hygiene

As listed by the trial registrant

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

Executive functioning Health literacy Sleep Sleep hygiene

How to take part

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

  1. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  2. 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.

More trials for these conditions

Other studies related to the condition(s) this trial covers.