(社会) 焦虑和视觉探索对威胁响应和概括的影响
Mario Reutter1, Janna Teigeler1, Matthias Gamer1
1Experimental Clinical Psychology, Department of Psychology, University of Würzburg, Würzburg, Germany.
Behaviour research and therapy
|April 18, 2025
概括
恐惧泛化,焦虑障碍的一个因素,受人们将注意力转移到哪里的影响. 专注于特定的面部特征会影响恐惧的泛化,特别是在社会焦虑较高的人群中.
科学领域:
- 心理学 心理学 心理学
- 神经科学是一个神经科学.
- 临床心理学 临床心理学
背景情况:
- 恐惧的泛化与焦虑障碍的发展和持续有关.
- 在临床样本中,注意力过程在恐惧过度概括中的作用仍未得到充分研究.
研究的目的:
- 研究注意力过程对不同社会和一般焦虑程度的个体恐惧概括的贡献.
- 检查注意力对特定面部特征的导向如何影响恐惧泛化.
主要方法:
- 使用差异性恐惧调节范式与定制设计的面部刺激 (CS+和CS-).
- 使用面部刺激的形态来评估恐惧概括,创建一个连续性.
- 通过视觉探索模式和心率调节在87名具有不同焦虑程度的参与者中测量了注意力部署.
主要成果:
- 恐惧的概括在很大程度上取决于对诊断面部特征的注意力集中.
- 较高的社会焦虑与视觉探索和心率模式的改变相关,但不是概括梯度形状.
- 一般焦虑症状与视觉探索模式和升高的威胁评级有关.
结论:
- 注意部署是恐惧泛化机制的一个关键因素.
- 研究结果表明,社会焦虑症患者有特定的注意偏差和生理反应.
- 对这些注意力过程的进一步研究在临床焦虑群体中是有必要的.
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