失眠严重程度的变化与一般人群在床上所需时间和所需总睡眠时间之间的差异的变化有关
Seockhoon Chung1, Sohyeong Kim2, Inn-Kyu Cho1
1Department of Psychiatry, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea.
Psychiatry investigation
|January 1, 2024
概括
减少床上所需时间和总睡眠时间 (DBST指数) 之间的差异可以降低失眠的严重程度. 这种简单的干预措施对普通人群的失眠管理有希望.
科学领域:
- 睡眠医学 睡眠医学
- 行为科学 行为科学
背景情况:
- 床上所需时间和所需总睡眠时间 (DBST指数) 之间的差异与一般人群的失眠严重程度有关.
- 了解修改这种差异对失眠的影响对于开发有效干预措施至关重要.
研究的目的:
- 研究DBST指数的变化与失眠严重程度的变化之间的关联.
- 为了确定修改DBST指数是否可以导致失眠症状的减少.
主要方法:
- 一项单一来源的在线调查追踪了T1的399名参与者和T2的233名参与者 (5-6周后).
- 参与者得到了简单的指示,在调查之间减少他们的DBST指数.
- 评估了失眠严重程度指数 (ISI),格拉斯哥睡眠努力量表 (GSES) 和关于睡眠的功能障碍信念 (DBS-2).
主要成果:
- 在ISI的变化与GSES (r=0.24),DBS-2 (r=0.22) 和DBST指数 (r=0.15) 的变化有显著的相关性.
- 回归分析证实,GSES (β=0.23),DBS-2 (β=0.20) 和DBST指数 (β=0.13) 的变化预测了失眠严重程度的变化.
- 调解分析表明,DBST指数变化对失眠严重性的直接影响,没有GSES或DBS-2的调解.
结论:
- 修改DBST指数提供了一种简单的方法来减少失眠的严重程度.
- 这一发现表明,在一般人群中管理失眠的实用,可访问的策略.
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