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Smart mask could replace sleep lab tests for apnea patients

NCT ID NCT07136272

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
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 This study
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Jun 26, 2026 · Last updated Sep 17, 2026 · Updated 2 times

Summary

This study tests a smart mask that uses AI to detect sleep stages and breathing-related arousals in adults with sleep apnea. About 150 participants will wear the mask during an overnight sleep study, and its results will be compared to standard lab tests. If accurate, the mask could make sleep monitoring easier and more accessible.

What this could mean

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

Active substance
Smart Mask V1 System (a device with embedded software that uses pulse rate and airflow data to detect sleep stages and arousals)
What this could lead to
If successful, this smart mask could offer a simpler, at-home way to monitor sleep quality and breathing problems without needing a full lab sleep study.
What could go wrong
This is an early validation study with only 150 people, so results may not apply to everyone. The device is not yet proven to be as accurate as standard sleep tests.

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

72 people

The number who actually took part.

Started

Oct 2025

Finished

Dec 2025

Lead sponsor

A company

The lead sponsor is a pharmaceutical, biotech, or medical-device company.

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: * Subjects must be at least 18 years of age at screening. * Subjects are individuals diagnosed with sleep-disordered breathing who have been prescribed PAP therapy or referred for a PSG. * Subjects must be willing and able to comply with the study requirements, which include using test, reference and predicate devices (if needed), completing training, interacting with study personnel and filling out questionnaires. * Subjects must be fluent in English. * Subject must be willing to undergo the screening and informed consent process prior to enrollment in the study. * Subjects must be deemed suitable candidates for this study based on the PI's evaluation of their condition and the features of the investigational device being tested. Exclusion Criteria: * Subjects unable or unwilling to wear a PAP mask as required for the study. * Subjects currently employed by, previously employed by or in any way affiliated (consulting, etc.) with any manufacturer or provider of PAP equipment and/or services. * Subjects who are pregnant. * Subjects with or requiring an implantable device, such as an electronic defibrillator, pacemaker, or other device. * Subjects considered by the PI to be medically unsuitable for study participation.

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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

  • ACTRI Center for Clinical Research

    La Jolla, California, 92093, United States

  • Amnova Research

    Irvine, California, 92604, United States

  • Peninsula Sleep Center

    Burlingame, California, 94010, United States

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