时间限制饮食对人类饮食质量的影响:系统性审查
Madison K Flynn1, Evelyn B Parr2, Brooke L Devlin1
1School of Human Movement and Nutrition Sciences, Faculty of Health, Medicine and Behavioural Sciences, The University of Queensland, Brisbane, QLD 4072, Australia.
Nutrition reviews
|January 13, 2026
概括
时间限制饮食 (TRE) 对饮食质量产生不一致的影响. 将TRE与行为支持或营养指导相结合可能会改善结果. 需要使用标准化方法进行进一步的研究.
科学领域:
- 营养科学 营养科学
- 时间生物学 时间生物学
- 饮食干预措施 饮食干预措施
背景情况:
- 时间限制饮食 (TRE) 是一种限时营养策略,将食物摄入量限制在一整天的窗口内.
- 虽然研究了TRE的代谢作用,但其对整体饮食质量的影响尚不清楚.
- 本系统性审查评估了TRE对人类饮食质量的影响.
研究的目的:
- 系统地评估时间限制饮食 (TRE) 对人类饮食质量的影响.
主要方法:
- 在四个数据库 (PubMed,Embase,CINAHL,Web of Science) 进行了系统的文献搜索,截至2025年4月.
- 五项随机试验 (n=184) 符合纳入标准.
- 数据提取和研究选择由研究人员按照PRISMA指南独立进行.
主要成果:
- 五项研究中有三项报告了饮食质量得分的适度改善,只有一个达到统计学意义.
- 潜在的调节者包括灵活的饮食窗口,更高的基线BMI和营养支持.
- 研究的局限性包括样本规模小,持续时间短,干预设计多样化,以及混的共同干预,如能源限制或营养教育.
结论:
- 单单TRE就显示了对饮食质量的不一致影响.
- 将TRE与行为支持或营养指导相结合的干预措施显示出更有利的饮食质量结果.
- 未来的研究需要标准化的饮食质量评估和对TRE的探索,并结合饮食建议来实现可持续的健康改善.
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