Sleep architecture and sleep-related mentation in securely and insecurely attached people.
Sleep architecture and sleep-related mentation in securely and insecurely attached people.
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安全依恋和不安全依恋的人的睡眠结构和睡眠相关的心理状态。
DOI：
10.1080/14616734.2011.553999
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发表时间：
2011
影响因子：
3.2
通讯作者：
Auerbach,Sanford
中科院分区：
文献类型：
--
作者：
McNamara,Patrick;Pace-Schott,EdwardF;Johnson,Patricia;Harris,Erica;Auerbach,Sanford
基于快速眼动睡眠的大脑激活模式及其对情绪记忆巩固的参与，我们测试了快速眼动睡眠结构和快速眼动睡眠相关心理状态的测量与依恋取向相关的假设。在睡眠实验室度过一个习惯之夜后，64 名健康志愿者在快速眼动睡眠 (REM) 睡眠 10 分钟后和对照非快速眼动睡眠 (NREM) 睡眠 10 分钟后按平衡顺序被叫醒，然后要求他们报告一个梦，并在一系列特征形容词上对自己和重要的其他人进行评分。与被归类为具有安全依恋方向的参与者相比，被归类为焦虑的参与者进入快速眼动睡眠所需的时间较短，并且出现带有攻击性和自贬主题的快速眼动梦的频率更高。在睡眠结构的其他测量或反映情绪和警觉性的 PANAS 子量表的快速眼动睡眠后觉醒评级方面，不同依恋组之间没有显着差异。快速眼动睡眠结构和心理状态的某些方面似乎与依恋取向有关。我们认为快速眼动睡眠在处理与依恋相关的经历和情绪中发挥着作用，并且睡眠和梦的某些特征反映了依恋方向。
Based on REM sleep's brain activation patterns and its participation in consolidation of emotional memories, we tested the hypothesis that measures of REM sleep architecture and REM sleep-related mentation would be associated with attachment orientation. After a habituation night in a sleep lab, a convenience sample of 64 healthy volunteers were awakened 10 minutes into a REM sleep episode and 10 minutes into a control NREM sleep episode in counterbalanced order, then asked to report a dream and to rate themselves and a significant other on a list of trait adjectives. Relative to participants classified as having secure attachment orientations, participants classified as anxious took less time to enter REM sleep and had a higher frequency of REM dreams with aggression and self-denigrating themes. There were no significant differences across attachment groups in other measures of sleep architecture or in post REM-sleep awakening ratings on PANAS subscales reflecting mood and alertness. Selected aspects of REM sleep architecture and mentation appeared to be associated with attachment orientation. We suggest that REM sleep plays a role in processing experiences and emotions related to attachment, and that certain features of sleep and dreaming reflect attachment orientations.