Prevalence of Sleep Disordered Breathing



Status:Archived
Conditions:Angina, Insomnia Sleep Studies, Cardiology
Therapuetic Areas:Cardiology / Vascular Diseases, Psychiatry / Psychology
Healthy:No
Age Range:Any
Updated:7/1/2011
Start Date:November 2009
End Date:October 2010

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A novel technique in identifying unspecified sleep apnea has been developed. This technique
uses signals typical acquired from a bedside monitor that is found in critical care
environments. Those signals are then processed by a sleep analysis algorithm to provide an
Apnoea Hypopnea Index (AHI) score. This study is intended to determine whether the
prevalence of sleep disordered breathing identification among patients in a Coronary Care
Unit (CCU) using this novel approach is significantly different than using routine
techniques.


This study will focus on inpatients diagnosed with coronary conditions. Specific eligibility
criteria will include:

- Unstable angina

- Acute myocardial infarction

- Congestive heart failure Subjects enrolled in the study will be scored for sleep apnea
using a novel approach designed by the sponsor. That score will not be used in the
course of treatment. A follow-up call will determine whether the subject was identified
for sleep disordered breathing during the hospital stay. A comparison will be done on
the number of those identified with and without the use of the sleep scoring device.


We found this trial at
1
site
281 W. Lane Ave
Columbus, Ohio 43210
(614) 292-6446
Ohio State University The Ohio State University’s main Columbus campus is one of America’s largest...
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from
Columbus, OH
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