標題: | Automated Sleep Staging using Single EEG Channel for REM Sleep Deprivation |
作者: | Lee, Yu-Hsun Chen, Yong-Sheng Chen, Li-Fen 資訊工程學系 Department of Computer Science |
關鍵字: | automated sleep staging;REM;sleep deprivation;depression |
公開日期: | 2009 |
摘要: | In medical literatures, it has been reported that the increased REM (rapid eye movement) density is one of the characters of depressed sleep. Some experiments were conducted to confirm that REM sleep deprivation (REM-SD) for a period of time is therapeutic for endogenous depressed patients. However, because of its high complexity and intensive labor requirement, this therapy has not yet been proved validity by a sufficient amount of depressed patients. Therefore, we propose to develop an automated sleep staging system using only single EEC channel to achieve on-line detection for REM state during sleep. For classifier design, we use a dataset of 25 subjects and the staging accuracy can achieve 80%. Once the REM state is detected by the system, the system will alarm the subject to deprive the REM sleep. The effect of REM sleep deprivation can be examined by hypnogram and the proposed system will be applied for clinical trials of depression therapy. |
URI: | http://hdl.handle.net/11536/17383 http://dx.doi.org/10.1109/BIBE.2009.68 |
ISBN: | 978-1-4244-4294-2 |
DOI: | 10.1109/BIBE.2009.68 |
期刊: | 2009 9TH IEEE INTERNATIONAL CONFERENCE ON BIOINFORMATICS AND BIOENGINEERING |
起始頁: | 439 |
結束頁: | 442 |
顯示於類別: | 會議論文 |