延迟睡眠-觉醒节律的动图评估可以预测双相情感障碍患者的功能障碍
Kazuhiro Kurihara1, Futenma Kunihiro1, Yoshikazu Takaesu1,2
1Department of Neuropsychiatry Graduate School of Medicine University of the Ryukyus Ginowan Okinawa Japan.
PCN reports : psychiatry and clinical neurosciences
|August 13, 2025
概括
延迟的睡眠-觉醒节律与双相情感障碍 (BD) 的功能障碍有关. 提前睡眠时间可能会改善社会功能,而动图可以作为BD结果的潜在数字生物标志物.
科学领域:
- 精神病学是一个精神病学.
- 睡眠医学 睡眠医学
- 时间生物学 时间生物学
背景情况:
- 延迟的睡眠-觉醒节奏是双相情感障碍 (BD) 的常见,未被认可的特征.
- 睡眠障碍显著影响BD患者的日常功能.
研究的目的:
- 为了研究睡眠-觉醒节律延迟和BD的euthymic个体的功能障碍之间的关联.
- 探索动作图在评估BD中的功能结果中的实用性.
主要方法:
- 47名患有临床缓解的BD的参与者接受了为期14天的动图监测.
- 记录了睡眠参数 (睡眠的中点,总睡眠时间,睡眠效率,入睡后醒来).
- 使用世界卫生组织残疾评估表2.0 (WHODAS 2.0) 评估功能障碍.
主要成果:
- 在睡眠的中点和总WHODAS 2.0分数 (r=0.424,p=0.003) 之间发现了显著的正相关性.
- 在多重回归分析中,睡眠的中点成为功能障碍 (β=0.488,p=0.005) 的重要预测因素.
结论:
- 延迟的睡眠-觉醒节律可能直接导致BD患者的功能障碍.
- 提前睡眠-觉醒时间表为改善社会功能提供了潜在的治疗目标.
- 作为一个数字生物标志物来评估BD中的功能状态,Actigraphy显示出了希望.
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