Clinical trial Recruiting at 1 site Observational Ages 6 to 18

Portable sleep monitors for children with autism

Official title: The Accuracy of Portable Sleep Monitoring for Children With Autism Spectrum Disorder

Run by University of British Columbia · NCT07367022 · Data updated 2026-11-12

This study will test whether a small portable sleep monitor (Nox T3s) can find obstructive sleep apnea in children aged 6–18 with autism by comparing it to an in-hospital polysomnogram.

Quick facts

Study typeObservational
Ages6 Years to 18 Years
SexAll
Enrollment20 (estimated)
SponsorUniversity of British Columbia
Academic / other
Locations1 site (Vancouver, British Columbia)
StatusRecruiting
StartedAugust 12, 2025
Main results expectedDecember 31, 2026
Study endsDecember 31, 2026
Registry record updatedJanuary 26, 2026
Trial IDNCT07367022 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Children aged 6–18 diagnosed with autism spectrum disorder who are scheduled for their first in-lab polysomnogram and whose caregiver agrees to complete sleep and behavior questionnaires.

Probably not a fit

Children already receiving respiratory therapy, those who have previously completed a PSG, or those whose caregivers refuse questionnaires would not be eligible and are unlikely to benefit from this protocol.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

Children with autism frequently have sleep problems but in-laboratory polysomnograms (PSGs) can be stressful, disruptive, and hard to access. This feasibility study will have participants wear a Nox T3s portable sleep monitor during their simultaneous overnight in-lab PSG to compare obstructive apnea-hypopnea index (OAHI) measurements. The team will calculate sensitivity, specificity, and correlation between the devices and collect caregiver questionnaires and interviews about preferences and tolerability. The aim is to see if portable monitoring could be a practical, less burdensome option or triage tool for diagnosing OSA in children with ASD.

Why it matters

Potential benefit: If accurate, the portable monitor could allow faster, less stressful, and more accessible testing for obstructive sleep apnea in children with autism.

How similar studies have gone: Portable/home sleep apnea devices have performed well in adults and some pediatric cohorts, but their accuracy in children with ASD is less established, making this application relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Children between 6 to 18 years of age, AND;
2. Children diagnosed with autism spectrum disorder, AND;
3. Children who will be undergoing a polysomnogram (PSG) for the first time, AND;
4. Caregiver willing to complete questionnaires about child's sleep and behavior

Exclusion Criteria:

1. Children who are currently using respiratory therapy
2. Children who have previously completed a PSG
3. Caregiver unwilling to complete questionnaires about child's sleep and behavior

Where it's running

  • British Columbia Children's Hospital
    Vancouver, British Columbia, Canada
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.