Novel Device for Screening Patients With Symptoms of OSA

Completed

• Conditions: Sleep Apnea Syndromes

• Registration Number: NCT03157440
• Lead Sponsor: Chinese University of Hong Kong

Brief Summary

An innovative ring type oxymetry will be wore by patient undergoing sleep study to validate it's accuracy and usefulness as a screening device for patients with symptoms of OSA

Detailed Description

Not available

Study Timeline

• Study Start: 2017-04-01
• Study First Submitted: 2017-05-16
• Study First Submitted QC: 2017-05-16
• Study First Posted: 2017-05-17
• Primary Completion: 2017-08-31
• Study Completion: 2018-03-31
• Status Verified: 2019-04
• Last Update Submitted: 2019-04-16
• Last Update Posted: 2019-04-17

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 97

Inclusion Criteria

• Patients above 18 years old and below 70 years old, both men and women

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Exclusion Criteria

• Patients requiring oxygen therapy or noninvasive ventilation;
• Patients with a diagnosis of chronic obstructive pulmonary disease, chronic heart failure, neuromuscular disease, insomnia, clinical symptoms of parasomnia, periodic limb movement, or narcolepsy.
• Patients on medication known to interfere with heart rate, such as beta-blockers, digoxin or calcium receptor antagonists.

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Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
the concordance of the ring oximetry with PSG as the gold standard	1 year

Trial Locations

Locations (1)

Department of Medicine and Therapeutics, Prince of Wales Hospital, CUHK; 🇭🇰 Hong Kong, Hong Kong