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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Penzel, T. Kesper, K. Gross, V. Becker, H.F. Vogelmeier, C. |
| Copyright Year | 2003 |
| Description | Author affiliation: Dept. of Internal Med., Hosp. of Philipps-Univ., Marburg, Germany (Penzel, T.; Kesper, K.; Gross, V.; Becker, H.F.; Vogelmeier, C.) |
| Abstract | Automatic sleep analysis is used in the daily work of sleep centers working with digital polysomnography. Automatic sleep analysis has a limited accuracy in the sleep of healthy volunteers with approximately 80% conformance depending on definition. The problem of limited accuracy is even more severe in sleep disorders. Sleep apnea is a sleep disorder with a high prevalence which requires polysomnography for diagnosis and starting therapy. About 70% of all sleep studies in Germany are related to this disorder. The problems which occur with automatic sleep staging in sleep apnea are related to a large number of movement artifacts, repetitive arousal, severe sleep fragmentation with rapid changes of sleep stages, distorted slow wave sleep and distorted rapid-eye-movement (REM) sleep. These problems are discussed and the limitations of current visual analysis and automatic analysis are pointed out. |
| Sponsorship | Whitaker Found |
| Starting Page | 358 |
| Ending Page | 361 |
| File Size | 466919 |
| Page Count | 4 |
| File Format | |
| ISBN | 0780377893 |
| ISSN | 1094687X |
| DOI | 10.1109/IEMBS.2003.1279650 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2003-09-17 |
| Publisher Place | Mexico |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Sleep apnea Electrooculography Medical diagnostic imaging Electromyography Signal resolution Electroencephalography Diseases Hospitals Medical treatment Back |
| Content Type | Text |
| Resource Type | Article |
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