Can Self-Compassion help you sleep? new study tests mindfulness against standard insomnia treatment
NCT ID NCT05555108
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study tested a new mindfulness-based therapy called ACTCOM-I against standard cognitive behavioral therapy (CBT) for chronic insomnia in 31 adults. The new therapy focuses on acceptance and self-compassion to improve sleep. Researchers measured changes in insomnia severity and pre-sleep arousal to see if the new approach works as well as the standard treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- mindfulness and compassionate acceptance therapy (ACT-based)
- What this could lead to
- If it works, this could offer an alternative treatment for chronic insomnia that focuses on acceptance and self-compassion.
- What could go wrong
- This is a small, completed trial with only 31 participants, so results may not apply widely. The new therapy may not be more effective than standard CBT.
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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31 people
The number who actually took part.
- Started
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Jan 2021
- Finished
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May 2024
- Lead sponsor
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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
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18 to 65 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: * Insomnia Diagnosis (ICSD-3; DSM-5) Exclusion Criteria: * Comorbidity with severe psychiatric/psychological disorder (e.g. severe depression; psychotic disorder) * Comorbidity with other untreated sleep disorder * Altered Sleep patterns due to factors different from insomnia (e.g. shift-work; pregnancy)
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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.
Contacts and locations
Locations
-
Centro de Medicina do Sono do Centro Hospitalar e Universitário de Coimbra
Coimbra, Portugal
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