Data Collection Study to Review Novel Methods for Diagnosing Obstructive Sleep Apnea

This study will collect data on a range of signals such as facial scans, videos (including speaking, blinking and swallowing) and heart rate variability to assess whether any of these measures are useful for diagnosing obstructive sleep apnea

Recruiting

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Key information

Conditions

Obstructive Sleep Apnea (OSA) Apnea Disease Dyssomnias Nervous System Diseases Pathologic Processes Pathological Conditions, Signs and Symptoms Respiration Disorders Respiratory Tract Diseases Sleep Apnea Syndromes Sleep Apnea, Obstructive Sleep Disorders, Intrinsic Sleep Wake Disorders

Age range

18 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

Resmed Sleep Clinic, Bella Vista

Sydney, New South Wales, 2153, Australia

Location status: Recruiting

Location contact

Alison Wimms, PhD

CONTACT

[email protected]

0466015420

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

Adults aged >= 18 Ability to read and comprehend English

Exclusion criteria

Previous diagnosis of OSA
Respiratory diseases (such COPD, lung cancer, fibrosis of the lungs, lung injury)
Subjects who are or may be pregnant, breastfeeding or within 6 weeks postpartum (which may impact HRV temporarily)
Subjects with a pacemaker

Treatment and study plan

facial scans, videos and heart rate variability measurements

Other

Ignite app to collect data (videos, photos and heart rate variability)

Primary outcomes

Correlation of measurement and obstructive sleep apnea status

Time frame: 1 day
- Area under the ROC curve (AUC) for each modality and their combinations in predicting moderate/severe OSA (AHI ≥15).

Study contacts

Contact information is provided by the study sponsor or research team.

Alison Wimms, PhD

CONTACT

[email protected]

+61466015420

Sponsors and collaborators

Lead sponsor

ResMed

Industry

Registry information

Official study title

Innovation and Growth Network for Insightful Trends and Evaluation - Data Collection Study

Acronym: Ignite

Important dates

Study start: 2025
Primary completion: 2026
Study completion: 2027
First posted: Apr 16, 2025
Registry last updated: May 19, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Published trials that share one or more normalized conditions with this study.

Recruiting