Park Jung Ha, Moon Ji Hyun, Kim Hyeon Ju, Kong Mi Hee, Oh Bumjo, Kim Sunyoung, Oh Yun Hwan
Department of Family Medicine, Jeju National University Hospital, Jeju, Republic of Korea.
Department of Family Medicine, School of Medicine, Jeju National University, Jeju, Republic of Korea.
Sleep Biol Rhythms. 2022 Aug 12;21(1):51-58. doi: 10.1007/s41105-022-00415-3. eCollection 2023 Jan.
Determining whether weekend catch-up sleep (CUS) is related to high risk of depression in the general middle-aged population in Korea. This study is a cross-sectional study analyzing data from 2016 to 2017 collected in the Korea National Health and Nutrition Examination Survey VII-1, 2; less than 35 years, and more than 65 years were excluded. Interviews on sociodemographic characteristics, mood and sleep-related profiles, and comorbid medical conditions were conducted. Participants were divided into three groups according to weekday sleeping time (< 6 h, 6 to ≤ 8 h, and ≥ 8 h). Weekend CUS was identified when nocturnal sleep extension occurred over the weekend. The risk of depression was evaluated using the PHQ-9. The PHQ-9 score differed among the three groups. The prevalence of moderate to severe depressive symptom and PHQ-9 score ≥ 10 was the highest in the group sleep over 8 h and the next highest in the group sleep less than 6 h. In the group sleep less than 6 h, PHQ-9 score ≥ 10 was significantly higher in the without CUS group than the with CUS group. The risk of depression in middle-aged individuals was associated with both short and long sleep duration, and the severity and prevalence of depression were lower in the group with CUS when a shortened sleep pattern was observed.
The online version contains supplementary material available at 10.1007/s41105-022-00415-3.
确定周末补觉（CUS）是否与韩国普通中年人群患抑郁症的高风险相关。本研究是一项横断面研究，分析了2016年至2017年在韩国国家健康与营养检查调查VII-1、2中收集的数据；排除了年龄小于35岁和大于65岁的人群。进行了关于社会人口学特征、情绪和睡眠相关情况以及合并症的访谈。参与者根据平日睡眠时间（<6小时、6至≤8小时和≥8小时）分为三组。当周末夜间睡眠时间延长时，确定为周末补觉。使用PHQ-9评估抑郁症风险。三组的PHQ-9得分不同。中度至重度抑郁症状的患病率和PHQ-9得分≥10在睡眠时间超过8小时的组中最高，在睡眠时间少于6小时的组中次之。在睡眠时间少于6小时的组中，无补觉组的PHQ-9得分≥10显著高于有补觉组。中年个体患抑郁症的风险与短睡眠时间和长睡眠时间均有关，当观察到睡眠模式缩短时，有补觉组的抑郁症严重程度和患病率较低。
在线版本包含可在10.1007/s41105-022-00415-3获取的补充材料。
