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Obstructive Sleep Apnea (Moderate to Severe)NCT05499286

A Mindfulness-Based Intervention to Improve CPAP

A study testing Mindfulness Program in people with Obstructive Sleep Apnea (Moderate to Severe) and Obstructive Sleep Apnea, run by The Hospital for Sick Children at 1 site in Canada.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The main purpose of this study is to assess the effectiveness of a mindfulness-based intervention in improving CPAP use compared to online peer support Read more about this study

Who is it for?
Ages 13 to 18 years
What is being tested?
Mindfulness Program
Could I receive a placebo?
No, everyone receives an active treatment
How many people
37 participants
Where
1 siteCanada
Study dates
28 Jun 2020to 31 May 2025
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 13 to 18 years
  • All sexes
  • No healthy volunteers
  • Child, Adult

Who may be able to join

  • Adolescent age (13-18 years)
  • Confirmed diagnosis of moderate or severe OSA
  • Adolescent should have the capacity to consent themselves

Who cannot join

  • Known developmental delay such that they are not able to participate in the study;
  • Neuromuscular disorders
  • Central sleep apnea
  • Known diagnosis of severe psychiatric illnesses (e.g. suicidal ideation)
  • Limited knowledge and proficiency in English to complete the study as judged by the clinical team

Trial locations and contacts

1 site in 1 country.

Canada1 site
  • Hospital for Sick Children

    Toronto, Ontario, M5G 1X9

Other trials in Canada

About this study

Official title: A Mindfulness-Based Intervention to Improve CPAP Adherence in Adolescents With Obstructive Sleep Apnea

The main purpose of this study is to assess the effectiveness of a mindfulness-based intervention in improving CPAP use compared to online peer support

Being tested
Mindfulness Program
Medical subject headings
Sleep Apnea, Obstructive

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Mindfulness ProgramOther

    Mindful Awareness and Resilience Skills for Adolescents (MARS-A) Curriculum

Study groups in NCT05499286
Study groupRoleWhat they receive
Mindfulness ProgramActive comparatorParticipants will attend an online mindfulness program known as the Mindful Awareness and Resilience Skills for Adolescents (MARS-A) program.
Receives: Other: Mindfulness Program
Online Peer Support ProgramNo interventionParticipants will attend an online peer support program where they will engage with each other by sharing experiences while providing advice and emotional support.

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. The effectiveness of MBI for CPAP adherence.

    The primary objective is to evaluate the effectiveness of a mindfulness-based intervention (MBI) in improving CPAP adherence in adolescents with OSA when compared to online peer support. Adherence to CPAP will be measured objectively as hours of usage of CPAP per night.

    Measured: Week 4-12

Secondary outcomes (1)
  1. The effects of increased adherence on mental, physical, and psychosocial statuses.

    Evaluate the effects of increased CPAP adherence on daytime sleepiness, HRQOL, psychosocial functioning and mental health status (e.g. anxiety and depression). This will be measured by administering questionnaires at baseline, before intervention, after intervention and again at follow-up.

    Measured: Week 4-12

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted12 Aug 2022
  2. Study start28 Jun 2020
  3. Primary completion31 May 2025
  4. Study completion31 May 2025

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Other
Allocation
Randomised
Intervention model
Parallel groups
Masking
Single blind
Who is masked
Investigator
Enrolment
37 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05499286
Sponsor's protocol ID
1000068799
Status last verified
May 2026
First submitted
25 Apr 2022
Last updated
12 May 2026
Results posted
No
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A study testing Mindfulness Program in people with Obstructive Sleep Apnea (Moderate to Severe) and Obstructive Sleep Apnea, run by The Hospital for Sick Children at 1 site in Canada.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 12 May 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Canada. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

The effectiveness of MBI for CPAP adherence. (time frame: Week 4-12). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 12 May 2026.

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