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    ASIA unversity > 資訊學院 > 光電與通訊學系 > 期刊論文 >  Item 310904400/17099

    Please use this identifier to cite or link to this item: http://asiair.asia.edu.tw/ir/handle/310904400/17099

    Title: Portable Obstructive Sleep Apnea Screening System Using Overnight ECG and a PDA-Based Wireless Transmission System
    Authors: 張剛鳴;Chang, Kang-Ming
    Contributors: 光電與通訊學系
    Date: 2009-05
    Issue Date: 2012-11-26 10:21:56 (UTC+8)
    Abstract: Sleep disorders such as obstructive sleep apnea (OSA) are now regarded as an important risk factor for cardiovascular diseases. The increasing demands for home-based sleep monitoring have prompted studies to develop devices that monitor sleep using fewer sensors. This paper proposes an electrocardiogram (ECG)-based sleep monitoring system that uses a personal digital assistant to display signals and a wireless transmission system. An OSA detection algorithm based only on the overnight-ECG-derived heart-rate-variability low-frequency component (0.02-0.04 Hz) exhibited detection sensitivity of 68.97% and specificity of 100%. This system could meet the future demands of home-based sleep monitoring and thereby reduce the current considerable burdens on hospital sleep centers.
    Relation: TELEMEDICINE JOURNAL AND E-HEALTH;15(4):353-61.
    Appears in Collections:[光電與通訊學系] 期刊論文

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