从怀孕到产后的纵向PSQI和动图评估睡眠的比较
Ryan L Brown1, Chloe M Beverly Hery2, Aric A Prather3
1Department of Human Development and Family Sciences, Texas Tech University, Lubbock, Texas, United States of America.
PloS one
|June 18, 2025
概括
怀孕期间和分娩后的睡眠模式在自我报告和动图之间有所不同. 动图可能会高估睡眠时间和效率,强调需要考虑围产期睡眠研究的测量方法.
科学领域:
- 围产期健康 围产期健康
- 睡眠医学 睡眠医学
- 生物医学测量 生物医学测量
背景情况:
- 睡眠对围产期健康至关重要,但对整个怀孕和产后测量一致性的研究是有限的.
- 主观 (自我报告) 和客观 (动图) 睡眠测量之间的差异可能会影响围产期人口的发现.
研究的目的:
- 用匹兹堡睡眠质量指数 (PSQI) 和动图来描述从怀孕到产后的睡眠模式变化.
- 评估孕妇和产后妇女睡眠指标的PSQI和动图学之间的一致性.
主要方法:
- 在5次访问中对74名妇女进行长度研究 (产后3个月至12个月).
- 通过匹兹堡睡眠质量指数 (PSQI) 问卷和手腕穿戴动图 (Actiwatch 2) 评估睡眠,每次访问一周.
- 一般化线性混合建模用于比较睡眠结果 (总睡眠时间,床上的时间,睡眠延迟,睡眠效率) 在测量模式之间.
主要成果:
- 在整个研究期间,妇女报告睡眠质量差 (PSQI得分>5).
- 在行动图和PSQI之间观察到的总睡眠时间,睡眠效率和睡眠延迟的显著差异.
- 与PSQI自我报告相比,动图显示了更长的总睡眠时间,更短的睡眠延迟时间和更高的睡眠效率.
结论:
- 测量方式显著影响孕妇和产后妇女的睡眠参数评估.
- 应考虑PSQI自我报告中可能存在的测量错误或回忆偏差.
- 选择合适的睡眠测量工具对于准确的研究和临床决策至关重要.
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