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营养和食物对睡眠的影响 - 有证据吗?
Nikolaus C Netzer1,2,3, Kingman P Strohl4, Stephan Pramsohler5,6
1Hermann Buhl Institute for Hypoxia and Sleep Medicine Research, University Innsbruck, Innsbruck, Austria. Nikolaus.Netzer@Eurac.edu.
Sleep & breathing = Schlaf & Atmung
|September 22, 2023
概括
这次审查没有发现直接证据表明特定的食物或饮食会影响睡眠质量. 虽然肥胖可能会通过脂肪细胞信号影响睡眠,但需要更多的人类研究.
科学领域:
- 营养科学 营养科学
- 睡眠医学 睡眠医学
- 代谢健康 代谢健康
背景情况:
- 虽然睡眠障碍对新陈代谢 (肥胖,糖尿病,阻塞性睡眠呼吸暂停) 的影响已得到充分研究,但反向关系 - - 营养如何影响睡眠 - - 是一个较新的研究领域.
- 最近的出版物探讨了特定食物和饮食对睡眠,脂肪细胞活动和睡眠激素产生的影响.
研究的目的:
- 系统地审查有关营养和食物摄入对睡眠和睡眠障碍的影响的科学文献.
- 综合当前关于饮食,脂肪细胞和睡眠调节之间的关系的证据.
主要方法:
- 从2012年到2022年,使用与睡眠,睡眠障碍,营养,食物和食物摄入有关的关键词进行了全面的PubMed搜索,遵守PRISMA指南.
- 专注于减肥饮食/运动,睡眠和代谢障碍联系或药物影响的研究被排除在外,以隔离食物对睡眠的直接影响.
主要成果:
- 在4155篇最初的出版物中,有26篇符合分析特定食物/饮食对睡眠,睡眠障碍或睡眠激素影响的标准.
- 没有明确的证据表明特定饮食或食物对睡眠质量或睡眠障碍有直接影响.
- 流行病学数据表明,睡眠模式 (持续时间,碎片化,时间型) 影响营养和脂肪代谢,脂肪细胞信号可能会影响睡眠-清醒周期激素.
结论:
- 目前的科学文献缺乏关于特定营养或食物摄入量与睡眠之间因果关系的直接证据.
- 通过脂肪细胞信号传递,肥胖可能在调节睡眠-清醒周期方面发挥作用,但这主要得到了动物研究分子研究的支持.
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