在抑郁症和社会焦虑症中,与事件相关的社会比较潜力
Valentina Paz1,2,3, Eliana Nicolaisen-Sobesky1,4, Gabriela Fernández-Theoduloz1,2
1Center for Basic Research in Psychology, Facultad de Psicología, Universidad de la República, Montevideo, Uruguay.
Psychophysiology
|July 6, 2024
概括
社会比较挑战在抑郁症和社会焦虑症中加剧,影响情绪和神经反应. 患有这些疾病的人在进行社会比较任务时会经历更多的负面情绪和改变的大脑活动.
科学领域:
- 神经科学是一个神经科学.
- 心理学 心理学 心理学
- 社会认知是指社会认知.
背景情况:
- 社会比较是人类的一个基本过程.
- 抑郁症和社会焦虑症显著复杂化了社会比较.
- 了解神经和情绪的基础是至关重要的.
研究的目的:
- 在患有抑郁症和/或社会焦虑症的个体中,调查与事件相关的潜力 (ERP) 和在社会比较期间的情绪反应.
- 将这些反应与健康对照者的反应进行比较.
- 阐明这些临床群体中社会比较困难背后的神经基质.
主要方法:
- 利用一个社会比较任务,为自己和同事提供绩效反.
- 测量了情绪和与事件相关的潜力 (中位额头消极性,P300,LPP).
- 与健康对照组 (n=72) 相比,患有抑郁症/社会焦虑症 (n=63) 的参与者进行了比较.
主要成果:
- 抑郁症和社会焦虑组在上升和下降的社会比较中报告了更多的负面情绪.
- 观察到明显的ERP模式:在上升的比较中,中间前线消极性在各组之间有所不同;P300随着社会不平等而下降,并在临床组中随着时间的推移呈现出明显的增加.
- 晚期积极潜力 (LPP) 显示了社会不平等的幅度增加,没有群体差异.
结论:
- 对于患有抑郁症和社会焦虑症的人来说,社交比较在情感上更为苛刻.
- 改变的ERP (中等前线消极性,P300) 表明在处理社会不平等时有不同的神经机制和注意力缺陷.
- 调查结果提供了对社会比较困难在抑郁症和社会焦虑症的神经基础的见解.
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