Consistency of chronotype measurements is affected by sleep quality, gender, longitude, and latitude
Consistency of chronotype measurements is affected by sleep quality, gender, longitude, and latitude
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DOI：
10.1080/07420528.2023.2237118
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发表时间：
2023-07
影响因子：
2.8
通讯作者：
Haien Wang;Shuo Wang;Wenqing Yu;X. Lei
中科院分区：
文献类型：
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作者：
Haien Wang;Shuo Wang;Wenqing Yu;X. Lei
摘要时间类型越来越受到研究者的关注。然而，性别、年龄、睡眠质量、失眠严重程度、经度和纬度对不同工具测量的时钟类型一致性的影响仍然存在一些困惑。从421名参与者中收集了时间类型测量指标。采用体动记录法的睡眠中点（MSF_A）、睡眠日记（MSF_D）、自由活动日的慕尼黑时间类型问卷（MCTQ）（MSFsc）和晨间-夜间时间问卷（rMEQ）评分来测量时间类型。此外，还收集了人口统计学信息、匹兹堡睡眠质量指数（PSQI）和失眠严重程度指数（ISI）。问卷（MSF_D，MSFsc，rMEQ）和腕动计（MSF_A）之间的显着相关性被确定为时间型的措施。MSF_A与PSQI中的睡眠潜伏期和睡眠障碍相关。MS_D与睡眠障碍有显著相关性。rMEQ和MSFsc均与PSQI（总分和日间功能障碍）和ISI显著相关。问卷调查和体动记录的所有生理时钟类型测量的一致性受到性别的影响。其中，MSF_D还受年龄的影响，而MSFsc只受纬度和睡眠障碍的影响。在使用自我报告的方法测量时型时，应强调年龄、性别、睡眠质量和纬度的影响。
ABSTRACT Chronotype has received increasing research attention. However, there remains some confusion about the influence of gender, age, sleep quality, insomnia severity, longitude, and latitude on the consistency of the chronotype measured by the different tools. Chronotype measurement indicators were collected from 421 participants. The midpoint of sleep for actigraphy (MSF_A), sleep diary (MSF_D), and Munich Chronotype Questionnaire (MCTQ) (MSFsc) on free days and the Morningness-Eveningness Questionnaire (rMEQ) scores were used to measure the chronotype. In addition, demographic information, Pittsburgh Sleep Quality Index (PSQI), and Insomnia Severity Index (ISI) were also collected. A significant correlation was identified between the questionnaires (MSF_D, MSFsc, rMEQ) and actigraphy (MSF_A) as measures of chronotype. MSF_A was associated with sleep latency and sleep disturbance in the PSQI subdimensions. The correlation between MS_D and sleep disturbance was significant. Both rMEQ and MSFsc were significantly correlated with PSQI (total scores and daytime dysfunction) and ISI. The consistency of all chronotype measurements for the questionnaires and actigraphy was influenced by gender. Among them, MSF_D is also affected by age, while only the latitude and sleep disturbance effect was found in the MSFsc. The influence of age, gender, sleep quality, and latitude should be emphasized when measuring the chronotype using self-reported methods.