Associations of Daytime Napping with Incident Cardiovascular Diseases and Hypertension in Chinese Adults:A Nationwide Cohort Study

作     者：WANG Lu WANG Ke LIU Lin Jiong ZHANG Yuan Yuan SHU Hai Nan WANG Kai ZHOU Pei Xuan ZHANG Yun Quan WANG Lu;WANG Ke;LIU Lin Jiong;ZHANG Yuan Yuan;SHU Hai Nan;WANG Kai;ZHOU Pei Xuan;ZHANG Yun Quan

作者机构：Department of NursingMedical CollegeWuhan University of Science and TechnologyWuhan 430065HubeiChina Department of Epidemiology and BiostatisticsSchool of Public HealthWuhan University of Science and TechnologyWuhan 430065HubeiChina Hubei Province Key Laboratory of Occupational Hazard Identification and ControlWuhan University of Science and TechnologyWuhan 430065HubeiChina 

出 版 物：《Biomedical and Environmental Sciences》 (生物医学与环境科学（英文版）)

年 卷 期：2022年第35卷第1期

页      面：22-34页

核心收录：

学科分类：1002[医学-临床医学] 100201[医学-内科学(含：心血管病、血液病、呼吸系病、消化系病、内分泌与代谢病、肾病、风湿病、传染病)] 10[医学] 

基　　金：supported by the Science and Technology Research Project of Hubei Provincial Department of Education[Grant No.Q20201104] the Open Fund Project of Hubei Province Key Laboratory of Occupational Hazard Identification and Control[Grant No.OHIC2020Y01] 

主　　题：Daytime napping Cardiovascular disease Hypertension Adults Sleep duration 

摘      要：Objective This study aimed to examine the associations of daytime napping with incident risks of cardiovascular diseases(CVDs)and hypertension(HTN).Methods Data for napping and CVD outcomes in 25 provinces were collected from baseline(2010)and three waves of follow-up(2012-2017)investigations of the China Family Panel *** frailty models with random intercepts for the surveyed provinces were used to assess the longitudinal effects of daytime napping on CVD and *** Compared with non-nappers,30+min nappers had higher risks of CVD and HTN,while no significant associations were observed among30 min *** risks among 30-to60-min nappers increased by 22%[hazard ratio(HR)1.22,95% confidence interval(CI)1.08-1.39]for CVD and 21%(1.21,1.04-1.41)for HTN,respectively,with corresponding HRs of CVD and HTN of 1.27(1.09-1.47)and 1.38(1.16-1.65)among≥60 min ***-associated CVD risks varied by subgroups,with stronger associations in participants with lower body mass index(24 kg/m^(2)),physically inactive persons,smokers,and participants with longer nighttime sleep(≥7 h/night).Significant effects of daytime napping were observed on rural and northern residents only,highlighting great regional variations in CVD risks associated with napping *** This cohort study revealed strong evidence that long daytime napping(≥30 min)is associated with an increased incidence of cardiovascular events.