在基于互联网的重度抑郁症干预期间,睡眠质量和生物压力系统
Sebastian Laufer1,2, Johannes Bohn1, Sinha Engel3
1Clinical Psychological Intervention, Department of Education and Psychology, Freie Universität Berlin, Germany Schwendener Straße 27, 14195, Berlin, Germany.
Comprehensive psychoneuroendocrinology
|September 2, 2025
概括
大型抑郁症患者的睡眠质量在基于互联网的治疗中得到改善. 这种干预可以使皮质醇唤醒反应 (CAR) 正常化,这表明睡眠,压力和MDD治疗之间存在联系.
科学领域:
- 精神病学与睡眠科学
- 神经内分泌学与压力生理学
- 数字治疗与心理健康
背景情况:
- 睡眠质量不佳是主要抑郁症 (MDD) 的重要症状.
- 生物应激系统失调,包括皮质醇和α-氨酶,可能是MDD和睡眠障碍的基础.
- 心理治疗可以调节睡眠,MDD和压力标记之间的关系.
研究的目的:
- 在接受基于互联网的治疗的MDD患者中,研究基底皮质醇和α-氨酶水平与睡眠质量的相关性.
- 检查干预期间睡眠质量的变化与生物压力标志物的变化有关.
- 测试睡眠质量改善及其与压力标志物变化的相关性.
主要方法:
- 在为期7周的基于互联网的认知行为干预中对41名轻度至中度MDD参与者的分析.
- 在干预前,干预中和干预后采集12个唾液样本,以检测皮质醇和α-氨酶的白天特征 (觉醒反应,总输出,白天倾斜).
- 通过自我报告评估短期 (前一天晚上) 和长期 (两周期间) 的睡眠质量,并通过可靠的变化指数定义治疗反应.
主要成果:
- 干预后长期睡眠质量显著改善 (d=0. 78, p<0. 001).
- 与假设相反,干预前睡眠质量不佳与皮质醇唤醒反应的减弱有关 (CAR; p<0. 05).
- 干预诱导的睡眠质量改善与CAR增加相关,响应者比不响应者增加了CAR.
结论:
- 患有睡眠质量不佳的MDD患者表现出弱的CAR,
- 基于互联网的治疗可以使CAR正常化,同时改善睡眠质量.
- 结果表明睡眠,应激反应和MDD治疗结果之间存在复杂的相互作用.
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