手眼反射调节:主要情绪和依恋维度的作用
Beniamina Mercante1, Arcangelo Uccula2, Eleonora Secchi2
1Department of Biomedical Sciences, University of Sassari, Sassari, Italy.
Psychophysiology
|September 6, 2023
概括
人格特征会影响手反射 (HBR). 避免和缺乏照顾是不响应者的特征,而愤怒和焦虑则调节响应者的HBR振幅.
科学领域:
- 神经科学是一个神经科学.
- 心理学 心理学 心理学
背景情况:
- 手眼反射 (HBR) 是对中枢神经刺激的皮下反应.
- HBR的大小受到接近面部和感知到的威胁的影响.
- 心理因素可能会调节HBR振幅.
研究的目的:
- 研究不同情感和关系个性方面与HBR反应之间的关联.
- 探索区分HBR响应者与非响应者的因素.
主要方法:
- 71名健康的志愿者完成了个性和焦虑调查问卷.
- 参与者接受了HBR记录.
- 统计分析包括对响应者和非响应者进行比较,以及回归分析.
主要成果:
- 在50.7%的受试者 (响应者) 中,HBR被唤起.
- 不响应者表现出更高的回避和较低的护理得分.
- 在响应者中,HBR振幅与愤怒负相关,与状态焦虑正相关.
- HBR延迟与恐惧正相关.
结论:
- 情感和关系型人格因素显著调节涉及HBR的大脑干电路.
- 这些心理因素可能解释了HBR响应度的变化.
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