Prevalence and Correlates of Insufficient Sleep Syndrome in Japanese Young Adults: A Web-Based Cross-Sectional Study
Prevalence and Correlates of Insufficient Sleep Syndrome in Japanese Young Adults: A Web-Based Cross-Sectional Study
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DOI：
10.5664/jcsm.5092
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发表时间：
2015-01-01
影响因子：
4.3
通讯作者：
Inoue, Yuichi
中科院分区：
文献类型：
--
作者：
Morita, Yuko;Sasai-Sakuma, Taeko;Inoue, Yuichi
研究目标：本研究调查了日本年轻人睡眠不足综合征 (ISS) 的患病率和危险因素，以及与该疾病日间功能障碍相关的因素。方法：在这项横断面研究中，使用基于网络的问卷调查来评估 2,276 名年龄较大的参与者的人口统计学变量、睡眠习惯和质量、抑郁症状以及健康相关生活质量 (HRQOL)。 20-25.结果：11% 的参与者被归类为患有 ISS。多元逻辑回归分析显示，ISS 的存在与社会地位（学生或全职员工）显着相关。与健康睡眠者相比，患有 ISS 的参与者的抑郁评分显着较高，而心理成分总分则较低。在患有 ISS 的参与者中，延迟的睡眠-觉醒时间表被提取为与较差的心理成分总结相关的因素。 结论：结果表明，日本年轻人患有 ISS 的比例相对较高，并且这种情况与学生或全职员工的社会地位有关。此外，延迟的睡眠-觉醒时间表可能会导致受 ISS 影响的人的精神 HRQOL 进一步恶化。
Study Objectives: This study investigated the prevalence and risk factors of insufficient sleep syndrome (ISS), and factors associated with daytime dysfunction in the disorder in Japanese young adults.Methods: In this cross-sectional study, a web-based questionnaire survey was used to assess demographic variables, sleep habits and quality, depressive symptoms, and health-related quality of life (HRQOL) in 2,276 participants aged 20-25.Results: Eleven percent of participants were classified as having ISS. Multiple logistic regression analysis revealed that the presence of ISS was significantly associated with social status (student or full-time employee). The participants with ISS had significantly higher depression scores and lower mental component summary scores than healthy sleepers. In the participants with ISS, a delayed sleep-wake schedule was extracted as a factor associated with worse mental component summary.Conclusions: Results indicate a relatively high proportion of Japanese young adults suffer from ISS, and that the condition is associated with a social status of student or full-time employee. Moreover, a delayed sleep-wake schedule may lead to further deterioration of mental HRQOL in ISS-affected persons.