Ignite Creation Date:
2025-12-25 @ 5:06 AM
Ignite Modification Date:
2026-02-18 @ 10:27 PM
Study NCT ID:
NCT02814227
Status:
COMPLETED
Last Update Posted:
2023-01-30
First Post:
2015-10-25
Is NOT Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Validation of Sleep Apnea Screening Device
Sponsor:
University of Michigan
Organization:
Study Overview
Official Title:
Wireless Sensor Patch for Reducing Barriers to In-home Sleep Apnea Screening
Status:
COMPLETED
Status Verified Date:
2023-01
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Obstructive sleep apnea (OSA) is the most common type of sleep apnea. OSA affects an estimated 18-40 million adults and 0.7-3% of all children in the US. 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. The specific goal of this project is to compare the Zansors® micro sleep sensor screening device against gold-standard polysomnography to establish the device's preliminary validity to screen for OSA accurately.
Detailed Description:
Obstructive Sleep Apnea (OSA) results in tiredness, depression and fatigue, and has several associated common comorbidities. It is believed that over 80% of OSA remains undiagnosed. Poorer and disadvantaged communities are at higher risk for sleep disorders, including OSA, even after accounting for other risk factors. The gold-standard method for diagnosing OSA is in-laboratory polysomnography; however, this procedure is generally available only to patients with health insurance due to its high cost. As a result, communities at particularly high risk for OSA are less likely to have this serious sleep disorder appropriately diagnosed and treated.
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. Zansors® has developed a bioengineered, semiconductor prototype that measures breathing and movement during sleep. It is a 1.5 x 2.5 x 0.2 inch wireless package using four key technologies:
1. an adjustable microphone;
2. a 3-axis accelerometer;
3. embedded algorithms to measure sleep events; and
4. acrylic adhesive.
The product will be designed as an FDA-approved over-the-counter device that the patient can wear during sleep and wake up with a color score of red, yellow, or green depending on their sleep apnea status. The features of this product include that it is home-based; easy to use; non-invasive; wireless; disposable; low cost ($20-50); and presents easily understandable test results. However, such a device must first be validated against gold-standard polysomnography.
The specific goal of this project is to compare the Zansors® micro sleep sensor screening device against gold-standard polysomnography to establish the device's preliminary validity to screen for OSA accurately.
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. Zansors® has developed a bioengineered, semiconductor prototype that measures breathing and movement during sleep. It is a 1.5 x 2.5 x 0.2 inch wireless package using four key technologies:
1. an adjustable microphone;
2. a 3-axis accelerometer;
3. embedded algorithms to measure sleep events; and
4. acrylic adhesive.
The product will be designed as an FDA-approved over-the-counter device that the patient can wear during sleep and wake up with a color score of red, yellow, or green depending on their sleep apnea status. The features of this product include that it is home-based; easy to use; non-invasive; wireless; disposable; low cost ($20-50); and presents easily understandable test results. However, such a device must first be validated against gold-standard polysomnography.
The specific goal of this project is to compare the Zansors® micro sleep sensor screening device against gold-standard polysomnography to establish the device's preliminary validity to screen for OSA accurately.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: