确定在控制算法的外环中所使用的微觉醒指数，微觉醒指数是对睡眠微觉醒的频率的测定值。
An arousal index is determined for use in an outer loop of a control algorithm, the arousal index being a measure of the frequency of sleep arousals.
结果使用稳定牙合垫2周后，每小时磨牙事件比治疗前有所减少，微觉醒指数、睡眠结构变化差异无统计学意义。
Results the bruxism episodes per hour decreased after wearing stabilization splint for 2 weeks, but the incidence of micro-arousal and the sleep stage did not change.
结果对24例完整的有效数据进行比较，PTT监测所得AH I、睡眠呼吸事件、微觉醒指数与PSG结果无显著差异（P>0.05）。
Results Among 24 cases with available data, no significant difference of AHI, sleep respiratory events and microarousal index, etc. was found between PTT and PSG(P>0.05).
结果对24例完整的有效数据进行比较，PTT监测所得AH I、睡眠呼吸事件、微觉醒指数与PSG结果无显著差异（P>0.05）。
Results Among 24 cases with available data, no significant difference of AHI, sleep respiratory events and microarousal index, etc. was found between PTT and PSG(P>0.05).
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