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相关概念视频

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一个随机对照试验修改学生的失眠-一致的解释偏差.

Marloes Duijzings1, Jemma Todd2, Lies Notebaert3

  • 1The University of Sydney, School of Psychology, NSW, Australia; Leiden University, Faculty of Social and Behavioural Sciences, Leiden, the Netherlands.

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概括

认知偏差修改有效地减少了学生的失眠-一致的解释偏差. 然而,这种变化并没有改善睡眠前的焦虑或睡眠质量,这表明解释偏差在失眠中起着复杂的作用.

关键词:
认知偏见是一种认知偏见.失眠是一种失眠.解释性偏见是一种解释性的偏见.睡眠 睡眠 睡眠 睡眠学生 学生 学生 学生 学生

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科学领域:

  • 心理学 心理学 心理学
  • 睡眠医学 睡眠医学
  • 认知科学 认知科学

背景情况:

  • 失眠的认知模型强调解释偏见是关键因素.
  • 了解这种偏差的因果作用对于开发有效的治疗方法至关重要.

研究的目的:

  • 为了调查失眠-一致的解释偏差的因果作用.
  • 在患有亚临床失眠的学生中,使用认知偏差修改-解释 (CBM-I) 来修改这种偏差.
  • 评估偏差修改对睡眠前焦虑和睡眠参数的影响.

主要方法:

  • 一项随机对照试验,涉及128名患有亚临床失眠的学生.
  • 一组接受了在线CBM-I,而对照组接受了虚假培训.
  • 使用编码识别任务测量解释偏差;睡眠和担忧在七天内自我报告.

主要成果:

  • 与假装训练相比,CBM-I成功地减少了与失眠一致的解释偏差.
  • 在CBM-I组中,在培训后消除了解释偏差.
  • 没有观察到睡眠前焦虑或任何睡眠参数的显著改善.

结论:

  • 不眠症一致的解释偏差可以通过CBM-I.I.进行修改.
  • 解释偏见和失眠症状之间的因果关系比最初提出的要复杂得多.
  • 需要进一步的研究来优化用于治疗失眠的认知偏差修改技术.