SYSTEMATIC REVIEW published: 18 February 2021 doi: 10.3389/fpsyt.2021.646342 Prevalence of Sleep Disturbances and Sleep Quality in Chinese Healthcare Workers During the COVID-19 Pandemic: A Systematic Review and Meta-Analysis Lei Xia 1†, Changhao Chen 2†, Zhiqiang Liu 3†, Xiangfen Luo 1,4, Chunyan Guo 3, Zhiwei Liu 5, Kai Zhang 1* and Huanzhong Liu 1* Edited by: 1 2 Yanhui Liao, Department of Psychiatry, Chaohu Hospital of Anhui Medical University, Hefei, China, Department of Psychiatry, Suzhou 3 Sir Run Run Shaw Hospital, China Second People’s Hospital, Suzhou, China, Department of General Medicine, Chaohu Hospital of Anhui Medical University, Hefei, China, 4 Department of Psychiatry, The Second Affiliated Hospital of Bengbu Medical College, Bengbu, China, Reviewed by: 5 Department of Psychiatry, Fuyang Third People’s Hospital, Fuyang, China Wei Zheng, Guangzhou Medical University, China Shi-Bin Wang, Objectives: Healthcare workers (HWs) experienced high levels of work stress during the Guangdong Mental Health COVID-19 pandemic, leading to a high risk of sleep disturbances. This meta-analysis Center, China Yu-Tao Xiang, aimed to explore the prevalence of sleep disturbances and sleep quality in Chinese HWs University of Macau, China during the COVID-19 pandemic. *Correspondence: Kai Zhang Methods: English (PubMed, EMBASE, PsycINFO, Web of Science, and the Cochrane
[email protected] Library) and Chinese databases (WanFang, Chinese National Knowledge Infrastructure, Huanzhong Liu and SinoMed) were systematically and independently searched for relevant studies
[email protected] published from December 1, 2019, to May 20, 2020. The pooled prevalence of sleep † These authors have contributed disturbances and sleep quality were calculated using a random-effects model.