TY - GEN
T1 - Automated sleep staging using single EEG channel for REM sleep deprivation
AU - Lee, Yu Hsun
AU - Chen, Yong-Sheng
AU - Chen, Li Fen
PY - 2009
Y1 - 2009
N2 - 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 EEG 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.
AB - 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 EEG 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.
KW - Automated sleep staging
KW - Depression
KW - REM
KW - Sleep deprivation
UR - http://www.scopus.com/inward/record.url?scp=70449371802&partnerID=8YFLogxK
U2 - 10.1109/BIBE.2009.68
DO - 10.1109/BIBE.2009.68
M3 - Conference contribution
AN - SCOPUS:70449371802
SN - 9780769536569
T3 - Proceedings of the 2009 9th IEEE International Conference on Bioinformatics and BioEngineering, BIBE 2009
SP - 439
EP - 442
BT - Proceedings of the 2009 9th IEEE International Conference on Bioinformatics and BioEngineering, BIBE 2009
T2 - 2009 9th IEEE International Conference on Bioinformatics and BioEngineering, BIBE 2009
Y2 - 22 June 2009 through 24 June 2009
ER -