限时食对睡眠的影响:系统性审查和元分析
Gabriela Sant'Ana Lima1, Julia Ribeiro da Silva Vallim1, Camila Guazzelli Marques1
1Department of Psychobiology, Universidade Federal de São Paulo, Escola Paulista de Medicina, São Paulo, Brazil.
Chronobiology international
|November 10, 2025
概括
限时食 (TRF) 影响睡眠时间和质量,而斋月禁食会减少总睡眠时间 (TST). 非斋月TRF可能会增加TST,强调饮食干预时间对睡眠健康的重要性.
科学领域:
- 长期营养和睡眠科学
- 代谢健康研究 代谢健康研究
背景情况:
- 时间限制养 (TRF) 已被研究其代谢效应,但其对睡眠健康的影响尚不清楚.
- 睡眠和代谢健康之间的潜在联系需要了解TRF对睡眠的影响.
- 不同的TRF协议需要对他们的睡眠结果进行全面分析.
研究的目的:
- 对TRF,包括斋月禁食,对睡眠健康的影响进行元分析.
- 在TRF干预后评估主观和客观的睡眠指标.
- 综合当前关于TRF和睡眠的证据,为未来的研究提供信息.
主要方法:
- 按照PRISMA 2020指南进行的系统审查和元分析,在PROSPERO.注册.
- 搜索了多个数据库 (MEDLINE,Scopus,科学网等) 在2024年3月之前.
- 包括51篇文章,评估自我报告/客观总睡眠时间 (TST) 和主观睡眠质量 (PSQI).
主要成果:
- TRF降低了自我报告的TST,并恶化了主观睡眠质量 (增加了PSQI全球得分).
- 斋月禁食显著降低了TST,增加了PSQI全球得分.
- 非斋月TRF显示TST的整体增加,PSQI总分没有显著变化.
结论:
- TRF影响自我报告的睡眠时间和质量,受饮食限制的类型和持续时间的影响.
- TRF干预的时间和结构是睡眠健康结果的关键决定因素.
- 需要进一步的随机对照试验来阐明TRF和睡眠之间的复杂关系.
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