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Association of sleep duration with sleep disturbances, quality of life, and sociodemographic factors in general hospital outpatients
Author(s) -
Zheng Wei,
Luo XinNi,
Li HaiYan,
Ke XiaoYin,
Dai Qing,
Zhang ChanJuan,
Ng Chee H.,
Ungvari Gabor S.,
Xiang YuTao,
Ning YuPing
Publication year - 2018
Publication title -
perspectives in psychiatric care
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.538
H-Index - 35
eISSN - 1744-6163
pISSN - 0031-5990
DOI - 10.1111/ppc.12288
Subject(s) - sleep (system call) , medicine , anxiety , population , duration (music) , psychological intervention , psychiatry , art , literature , environmental health , computer science , operating system
Purpose To examine sleep duration and its demographic and clinical correlates in patients attending outpatient clinics attached to general hospitals. Design and Methods A total of 4,399 outpatients participated in the study. Sleep duration (short sleep, <7 h/day; long sleep, >8 h/day; and medium sleep, 7–8 h/day) was assessed. Findings The proportions of short and long sleep duration were 39.5% and 10.3%, respectively. Significant associations between short sleep and any type of sleep disturbances, age, education level, depressive symptoms, and rural residence were found. Long sleep was associated with age, education level, being unemployed, and depressive and anxiety symptoms. Practice Implications Short sleep duration is common among Chinese general hospital outpatients. Due to its negative effects, screening and interventions for short sleep are needed in this population.