检查焦虑与睡眠之间的相互关联:分解人与人之间的影响和人内影响
Clara Law1, Alexander W Sokolovsky2, David L Yap1
1City University of New York.
Behavior therapy
|April 26, 2025
概括
焦虑会影响个人层面的睡眠时间,睡眠质量和早晨的延迟. 睡眠时间和质量差也预测了第二天的担忧增加,突出了相互关系.
科学领域:
- 心理学 心理学 心理学
- 睡眠科学 睡眠科学
- 行为医学是一种行为医学.
背景情况:
- 之前关于焦虑与睡眠之间的联系的研究显示出不一致的结果.
- 之前研究的方法限制阻碍了对这种关系的清晰理解.
- 需要探索焦虑和睡眠指数之间的双向关联.
研究的目的:
- 调查焦虑和睡眠开始延迟 (SOL),总睡眠持续时间 (TSD),睡眠质量 (SQ) 和早晨滞留 (ML) 之间的相互关联.
- 在焦虑-睡眠关系中区分个人级别和日间级别的影响.
主要方法:
- 长度每日评估研究与182名参与者超过7天.
- 参与者每天三次完成睡眠日记和一些令人担忧的想法.
- 使用线性混合效应模型和托比特回归模型,控制前一天的结果和人/天效应.
主要成果:
- 更高的特征级别的担忧预测了更长的SOL,更糟糕的SQ和增加的ML.
- 较高的人级SOL,TSD和ML与增加的焦虑有关;较高的人级SQ与减少的焦虑有关.
- 较短的一天级TSD和较低的一天级SQ预测了更大的下一天的担忧.
结论:
- 在个人层面上,焦虑和大多数睡眠指数 (SOL,SQ,ML) 之间存在相互关系,但不是TSD.
- 日间睡眠的持续时间和质量预测了随后的焦虑,表明单向的影响.
- 这些发现强调了慢性焦虑和日常睡眠模式之间的复杂,双向的相互作用.
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