晚间睡眠时间和产后体重保持在原生产妇妇女
Jeanna T Ryan1, Heather Day2, Marlene J Egger3
1Department of Health and Kinesiology, University of Utah College of Health, Salt Lake City, UT, USA.
Sleep advances : a journal of the Sleep Research Society
|February 5, 2024
概括
产后六个月的夜间睡眠时间没有显著影响产后体重保持或1年后腰围变化. 进一步的研究应该探索多个睡眠维度,以更清楚地了解睡眠.
科学领域:
- 生殖健康 生殖健康
- 孕产妇健康 孕产妇健康
- 睡眠科学 睡眠科学
背景情况:
- 产后体重保留 (PWR) 影响大约75%的妇女,超过47%的妇女在产后一年保持超过10磅.
- 过度的PWR与不利的母亲和儿童健康结果有关.
- 睡眠时间短暂是肥胖的潜在危险因素,可能导致PWR.
研究的目的:
- 调查产后六个月的夜间睡眠时间和产后一年的过度PWR之间的联系.
- 探索夜间睡眠时间和产后腰围变化之间的关系.
主要方法:
- 一项前性队列研究的辅助分析,该研究涉及健康的初婚妇女.
- 过度的PWR定义为怀孕前体重的≥7%.
- 逻辑双项和线性回归模型用于评估夜间睡眠时间 (通过动图或自我报告测量) 与产后一年的结果之间的关联.
主要成果:
- 产后六个月的夜间睡眠时间与产后一年的过度PWR风险增加无关.
- 在夜间睡眠时间和产后腰围变化之间没有发现显著的关联.
- 过度PWR的风险比为0.96 (动图) 和0.95 (自我报告).
结论:
- 在产后六个月的夜间睡眠时间本身似乎不是产后体重保持或腰围变化的重要预测因素.
- 与以前的研究存在差异,可能是由于专注于夜间睡眠,不同的测量方法和不同的研究时间框架.
- 建议进行全面的睡眠评估,包括睡眠的多个维度,以更好地了解睡眠和产后体重管理之间的复杂关系.
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