在健康人群中,alexithymia严重程度对错误的感知反的易感性的影响
Hitomi Ikarashi1,2, Naofumi Otsuru1,2, Sena Takahashi1
1Department of Physical Therapy, Niigata University of Health and Welfare, Niigata, Japan.
Frontiers in psychology
|January 23, 2025
概括
患有较高的alexithymia的人,难以表达情绪,更容易受到虚假心率反的影响. 这表明,外部线索可以显著影响alexithymia患者的心脏活动.
科学领域:
- 心理学 心理学 心理学
- 神经科学是一个神经科学.
- 心理生理学 心理生理学
背景情况:
- 亚历克西西米亚的特点是难以识别和表达情绪.
- 患有较高的alexithymia的个体往往表现出减少的整感觉,对身体内部状态的意识.
- 这表明alexithymia严重程度和外部反对内部生理过程的影响之间存在潜在联系.
研究的目的:
- 为了调查假心率反是否会根据alexithymia的严重程度不同地影响真正的心脏活动.
- 探索20项多伦多alexithymia尺度 (TAS-20) 评分和心脏对操纵反的反应之间的关系.
主要方法:
- 参与者在不同速度下获得基于虚拟现实的虚假心率反.
- 用心跳间隔的根-平均-平方-连续差异 (RMSSD) 来测量心脏活动.
- 亚历克西西米亚严重程度使用20项多伦多亚历克西西米亚量表 (TAS-20) 进行评估.
主要成果:
- 在外部导向的思维 (TAS-20分级) 和响应虚假反的RMSSD变化比率之间发现了负相关性.
- 这表明,在外向思维方面得分较高的个体,由于虚假反,心脏活动的变化更大.
结论:
- 患有较高的alexithymia的人,特别是那些倾向于外向思维的人,可能更容易受到外部感官反的影响.
- 这种敏感性可能会影响心理生理反应,需要在临床和研究环境中进一步调查.
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