Independent and joint effect of chronotype and sleep duration on self-rated health in medical students

doi:10.3760/cma.j.cn112338-20220426-00349

科研成果详情

题名	Independent and joint effect of chronotype and sleep duration on self-rated health in medical students
其他题名	睡眠类型与睡眠时间对医学生自评健康的独立与联合效应研究
作者	Ding, Pan1; Li, Jinyong 2; Ye, Xiaoli 3; Yin, Xiaohan 2; Qian, Danni 2; Zhong, Chongzhou1; Shi, Hongying1
发表日期	2022-11-01
发表期刊	Chinese Journal of Endemiology; 影响因子和分区
语种	中文
原始文献类型	Article
关键词	Chronotype Medical student Self-rated health Sleep duration
摘要	Objective To investigate the independent and joint effects of chronotype and sleep duration on self-rated health in medical students. Methods A cross-sectional study was conducted in 1 526 medical students selected through proportional stratified cluster random sampling from a medical university in Zhejiang province. A questionnaire survey was conducted to collect the information about their basic demographic characteristics, chronotype, sleep duration, and other lifestyle factors such as midnight snack, sedentary behavior, physical activity, meal time, and self-rated health. The independent and joint effects of chronotype and sleep duration on self-rated health were assessed by logistic regression model after controlling for confounding variables. Results The numbers of the students with evening chronotype, neutral chronotype, and morning chronotype were 664 (43.5%), 442 (29.0%), and 420 (27.5%), respectively. Among the medical students, 42.8% (653) had poor self-rated health. Compared with those with the morning chronotype, the adjusted ORs for those with neutral chronotype and evening chronotype were 1.69 (95%CI: 1.23-2.31) and 2.43 (95%CI: 1.81-3.26), respectively, trend test P<0.001. Compared with those with sleep duration of 8 h or above per night, the adjusted ORs for those with sleep duration of 7 and ≤6 h per night were 1.40 (95%CI: 1.07-1.84) and 2.38 (95%CI: 1.69-3.37), respectively, trend test P<0.001. In the joint effect, compared with those with the morning chronotype and sleep duration of 8 h or above per night, the adjusted OR for those with evening chronotype and sleep duration of ≤6 h per night was 6.53 (95%CI: 3.53-12.09). Conclusions Both evening chronotype and insufficient sleep were associated with increased odds of poor self-rated health in medical students, and they had joint effects. Therefore, it is necessary to promote early to bed, early to rise and adequate sleep in medical student to maintain their health.
资助项目	Key Program of Philosophy and Social Science Planning of Zhejiang Province[21NDJC013Z];National Social Science Foundation of China[21BRK021];National Innovation and Entrepreneurship Training Plan for College Students[202010343008];Science and Technology Innovation Activity Plan for University Students in Zhejiang Province[2022R413C079];
ISSN	2095-4255
卷号	43 期号:11 页码:1796-1803
DOI	10.3760/cma.j.cn112338-20220426-00349
收录类别	SCOPUS
URL	查看原文
PubMed ID	36444465
SCOPUSEID	2-s2.0-85142868415
通讯作者地址	[Shi, Hongying]Department of Preventive Medicine,School of Public Health and Management,Wenzhou Medical University,Wenzhou,325035,China
Scopus学科分类	Public Health, Environmental and Occupational Health;Microbiology (medical)
引用统计
文献类型	期刊论文
条目标识符	https://kms.wmu.edu.cn/handle/3ETUA0LF/214035
专题	公共卫生学院_预防医学系仁济学院
通讯作者	Shi, Hongying
作者单位	1.Department of Preventive Medicine,School of Public Health and Management,Wenzhou Medical University,Wenzhou,325035,China; 2.Renji College,Wenzhou Medical University,Wenzhou,325035,China; 3.Publicity Department,Wenzhou Medical University,Wenzhou,325035,China
第一作者单位	预防医学系; 公共卫生学院
通讯作者单位	预防医学系; 公共卫生学院
第一作者的第一单位	预防医学系
推荐引用方式 GB/T 7714	Ding, Pan,Li, Jinyong,Ye, Xiaoli,et al. Independent and joint effect of chronotype and sleep duration on self-rated health in medical students[J]. Chinese Journal of Endemiology;,2022,43(11):1796-1803.
APA	Ding, Pan., Li, Jinyong., Ye, Xiaoli., Yin, Xiaohan., Qian, Danni., ... & Shi, Hongying. (2022). Independent and joint effect of chronotype and sleep duration on self-rated health in medical students. Chinese Journal of Endemiology;, 43(11), 1796-1803.
MLA	Ding, Pan,et al."Independent and joint effect of chronotype and sleep duration on self-rated health in medical students".Chinese Journal of Endemiology; 43.11(2022):1796-1803.