Could exercise boost online therapy for insomnia?
NCT ID NCT07794943
First seen Aug 31, 2026 · Last updated Sep 01, 2026 · Updated 1 time
Summary
This trial tests whether adding physical activity support to internet-based cognitive behavioral therapy for insomnia (iCBT-I) helps adults with sleep problems and low activity levels sleep better and move more. Participants receive either standard online insomnia therapy or the same therapy plus physical activity components over 6 to 8 weeks. Researchers measure insomnia severity, physical activity, mood, thinking, and quality of life at several points up to a year later. The goal is to see if the combined approach leads to greater improvements in sleep and activity than therapy alone.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Internet-based cognitive behavioral therapy for insomnia, with or without added physical activity support
- What this could lead to
- If it works, this could point toward a more effective, accessible treatment for insomnia that also boosts physical activity, improving overall health.
- What could go wrong
- The trial is in early phases, so results may not hold up in larger studies. Adding physical activity support may not provide extra benefit over standard online therapy, and adherence to the program could be low.
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
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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
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About 355 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Sep 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2032
An estimate. End dates often move.
- Lead sponsor
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A government agency
The lead sponsor is a government body.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide 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: * 18 years or older * Experiencing clinically relevant insomnia (Insomnia Severity Index score \>10) * Do not meet the recommended levels of physical activity (weekly 150-300 minutes of moderate intensity physical activity or 75-150 minutes of vigorous physical activity) Exclusion Criteria: * Have any ongoing diagnosed medical conditions known to affect PA participation as assessed by intervention clinician. * Increased risk for suicide as assessed by intervention clinician.
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Conditions
The condition(s) this trial relates to.
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.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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
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Primary care and health, Region Uppsala
Uppsala, Sweden
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