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Validation of Sleep Apnea Screening Device Phase II

NCT03025464 · Status: TERMINATED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 30

Last updated 2023-01-27

No results posted yet for this study

Summary

Obstructive sleep apnea (OSA) is the most common type of sleep apnea. The marketplace currently does not have an affordable, easy-to-use, over-the-counter, home-based OSA screening device. An affordable, available, FDA-approved and easy-to-use over-the-counter OSA screening tool would allow greater screening of at-risk individuals, especially in underserved communities with low socioeconomic status, hopefully encouraging a greater proportion of such individuals to seek treatment for their condition. Over the past year, this investigative team has engineered a small screening device (Zerify®) for OSA and obtained preliminary evidence of its efficacy in a clinical population under a NIMHD-sponsored Phase I STTR award. Phase I Specific Aims 1 and 2 focused on developing a small (1.5 x 2.5 x 0.2 inches) semiconductor sensor that could store sound/motion data, transfer these data to a computer, and detect non-clinical simulated apnea events with a specificity and specificity exceeding 90%. Phase I Specific Aim 3 established the preliminary psychometric performance data of the screening device in a clinical sample of 52 patients (13% African American, 6% Asian, 4% Mixed or Other Race) against gold-standard polysomnography. Phase II proposal aims to optimize the engineered hardware and associated OSA algorithms, create a patient companion app and wireless healthcare provider dashboard, and compare the efficacy of this screening device to the most commonly utilized sleep apnea screener, the home sleep apnea test (HSAT).

Conditions

Interventions

DEVICE

Obstructive Sleep Apnea Screening Device

Assessment of ability of device to detect apneas and hypopneas to screen for OSA

Sponsors & Collaborators

Study Design

Allocation
NA
Purpose
SCREENING
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
100 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2017-11-14
Primary Completion
2019-03-31
Completion
2019-03-31

Countries

  • United States

Study Locations

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Entities

Diseases
Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03025464 on ClinicalTrials.gov