A NEW SCALE FOR MEASURING INSOMNIA: THE BERGEN INSOMNIA SCALE
A NEW SCALE FOR MEASURING INSOMNIA: THE BERGEN INSOMNIA SCALE
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DOI：
10.2466/pms.107.3.691-706
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发表时间：
2008-12-01
影响因子：
1.6
通讯作者：
Morin, Charles M.
中科院分区：
文献类型：
--
作者：
Pallesen, Stale;Bjorvatn, Bjorn;Morin, Charles M.
在现有失眠的正式和临床诊断标准的基础上，构建了一种新的失眠量表--卑尔根失眠量表。共有六项，其中前三项分别与入睡、维持失眠和清晨醒来失眠有关。后三项指的是感觉休息不充分，经历白天的损害，以及对目前的睡眠不满意。该量表在三个样本中得到验证，包括320名学生、2645名社区人士和225名患者。三个样本中的Cronbachα分别为0.79、0.87和0.80。2周。学生的重测信度为0.77。在学生和病人的样本中。在夜间症状和白天症状中发现了双因素解决方案，但在社区样本中发现了单因素解决方案。卑尔根失眠量表很好地区分了患者样本和其他两个样本。在所有三种方法中，与其他自我报告方法以及与患者多导睡眠图数据相关的收敛和区分效度的值都是好的。结论：卑尔根失眠量表具有较好的心理测量学特性。它是为数不多的为比较提供标准数据的失眠量表之一，并已与主观和多导睡眠图数据进行了验证。
A new scale for the measurement of insomnia, the Bergen Insomnia Scale, was constructed on the basis Of current formal and clinical diagnostic criteria for insomnia. There are six items, of which the first three pertain to sleep onset, maintenance, and early morning wakening insomnia, respectively. The last three items refer to not feeling adequately rested, experiencing daytime impairment, and being dissatisfied with current sleep. This scale was validated in three samples, 320 students, 2,645 community persons, and 225 patients. Cronbach alphas in the three samples were .79, .87, and .80, respectively. The 2-wk. test-retest reliability for students was .77. In the student and the patient samples. a two-factor solution was found, nocturnal symptoms and daytime symptoms, but in the community sample, a one-factor solution was found. The Bergen Insomnia Scale discriminated well between the patient sample and the other two. In all three, values of convergent and discriminative validity in relation to other self-report measures were good, as well as in relation to polysomnographic data for patients. It is concluded that the Bergen Insomnia Scale has good psychometric properties. It is one of very few insomnia scales which provide normative data for comparisons and which has been validated against subjective as well as polysomnographic data.