Lifetime Characteristics of Evening-Preference and Irregular Bed-Rise Time Are Associated With Lifetime Seasonal Variation of Mood and Behavior: Comparison Between Individuals With Bipolar Disorder and Healthy Controls
Lifetime Characteristics of Evening-Preference and Irregular Bed-Rise Time Are Associated With Lifetime Seasonal Variation of Mood and Behavior: Comparison Between Individuals With Bipolar Disorder and Healthy Controls
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DOI：
10.1080/15402002.2014.974179
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发表时间：
2016-03-03
影响因子：
3.1
通讯作者：
Hong, Kyung Sue
中科院分区：
文献类型：
--
作者：
Baek, Ji Hyun;Kim, Ji Sun;Hong, Kyung Sue
睡眠-觉醒周期中断和情绪和行为的季节性变化与情绪障碍有关。本研究旨在探讨双相情感障碍患者睡眠-觉醒周期的终生特征及其与季节性终生特征的相关性。在临床稳定的I/II型双相情感障碍患者（n = 103/97）和健康对照者（n = 270）中，使用晨起综合量表、睡眠时间问卷和季节模式评估问卷，终生评估昼夜节律偏好、起床时间规律性和季节性。双相情感障碍患者更倾向于晚上睡觉，而且起床时间不规律。这些特征是相互关联的，特别是在双相II型障碍中更为普遍。季节性，这也是更普遍的双相组，与晚上的偏好和不规则的工作日起床时间。
Sleep-wake cycle disruption and seasonal variation in mood and behavior have been associated with mood disorders. This study aimed to investigate the lifetime characteristics of the sleep-wake cycle and its association with the lifetime characteristics of seasonality in individuals with bipolar disorder. Circadian preference, regularity of bed-rise time, and seasonality were evaluated on a lifetime basis using the Composite Scale of Morningness, the Sleep Timing Questionnaire, and the Seasonal Pattern Assessment Questionnaire in clinically stable individuals with bipolar I/II disorders (n = 103/97) and healthy controls (n = 270). Bipolar groups were more likely to have evening preference and irregular bed-rise time. These characteristics were interrelated and, particularly, more prevalent in bipolar II disorder. Seasonality, which was also more prevalent in the bipolar groups, was associated with evening preference and irregularity of the weekday bed-rise time.