Sleep Duration/Quality With Health Outcomes: An Umbrella Review of Meta-Analyses of Prospective Studies

作者：Chang Gao, Jiao Guo, Ting‐Ting Gong, Jia-Le Lv, Xinyu Li, Fang-Hua Liu, Meng Zhang, Yi-Tong Shan, Yuhong Zhao, Qi‐Jun Wu · 发表于：Frontiers in Medicine · 年份：2022 · DOI：10.3389/fmed.2021.813943 · 被引用次数：83 · 研究领域：Sleep and related disorders、Sleep and Work-Related Fatigue、Obstructive Sleep Apnea Research

BACKGROUND: To quantitatively evaluate the evidence of duration and quality of sleep as measured by multiple health outcomes. METHODS: This review is registered with PROSPERO, number CRD42021235587. We systematically searched three databases from inception until November 15, 2020. For each meta-analysis, the summary effect size using fixed and random effects models, the 95% confidence interval, and the 95% prediction interval were assessed; heterogeneity, evidence of small-study effects, and excess significance bias were also estimated. According to the above metrics, we evaluated the credibility of each association. RESULTS: A total of 85 meta-analyses with 36 health outcomes were included in the study. We observed highly suggestive evidence for an association between long sleep and an increased risk of all-cause mortality. Moreover, suggestive evidence supported the associations between long sleep and 5 increased risk of health outcomes (stroke, dyslipidaemia, mortality of coronary heart disease, stroke mortality, and the development or death of stroke); short sleep and increased risk of overweight and/or obesity; poor sleep quality and increased risk of diabetes mellitus and gestational diabetes mellitus. CONCLUSIONS: https://www.crd.york.ac.uk/PROSPERO/, identifier: CRD42021235587.