计时型
活动记录
心理学
可靠性(半导体)
临床心理学
心情
睡眠日记
睡眠债
焦虑
睡眠(系统调用)
考试(生物学)
物理疗法
医学
睡眠障碍
精神科
失眠症
昼夜节律
计算机科学
功率(物理)
物理
量子力学
神经科学
操作系统
古生物学
生物
作者
Shuo Wang,Haien Wang,Xinyang Deng,Xu Lei
标识
DOI:10.1080/07420528.2023.2202246
摘要
The Munich Chronotype Questionnaire (MCTQ) was developed to determine an individual’s chronotype, and it provides information about sleep and wake times separately for work and free days. However, the MCTQ has not been effectively verified using a large sample based on multiple questionnaires and actigraphy measures. Three sequential studies were conducted. Study 1 used a large sample (n = 1066) to investigate the chronotype of Chinese college freshmen and assess the validity of the MCTQ compared with the reduced Morningness-Eveningness Questionnaire (rMEQ), actigraphy, and other related questionnaires. Study 2 verified the MCTQ compared with a sleep diary. Study 3 examined the test-retest reliability of the MCTQ at the 2-year follow-up. The results showed that MCTQ parameters were significantly associated with rMEQ scores, the actigraphy-based mid-point of sleep, sleep quality, depression, and trait anxiety. In addition, all MCTQ variables were significantly related to the diary-based sleep mid-point. The test-retest reliability of the mid-point of sleep adjusted for sleep debt (MSFsc) and mid-point of sleep on free days (MSF) was acceptable. These results indicate that the MCTQ is a practical and efficient tool with good reliability. Its further development is important for the accurate assessment of chronotypes and clinical diagnoses of sleep.
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