问题性互联网使用个体的明确和隐含情绪调节:来自有效连接的证据
Wenxin Guo1, Chenguang Zhao1, Wei Zhang1
1Key Laboratory of Adolescent Cyberpsychology and Behavior (CCNU), Ministry of Education, Wuhan 430079, China; Key Laboratory of Human Development and Mental Health of Hubei Province, School of Psychology, Central China Normal University, Wuhan 430079, China.
Psychiatry research. Neuroimaging
|March 13, 2026
概括
有问题的互联网使用 (PIU) 个体与明确的情绪调节斗争,但显示完好无损的隐性情绪调节. 神经发现表明,PIU中的中腹前额皮层 (vmpfc) 和轨道前额皮层 (ofc) 连接性发生了变化.
科学领域:
- 神经科学是一个神经科学.
- 心理学 心理学 心理学
- 认知科学 认知科学
背景情况:
- 情绪调节包括明确和隐含的过程.
- 问题性互联网使用 (PIU) 与认知控制缺陷有关,可能会损害明确的情绪调节.
- 隐含的情绪调节,在认知上要求较低,可能在PIU中被保留.
研究的目的:
- 为了比较PIU患者的明确和隐性情绪调节表现.
- 通过使用fNIRS.研究PIU中情绪调节的基础神经机制.
- 探索腹中前额叶皮质 (vmpfc) 和轨道前额叶皮质 (ofc) 在PIU情绪调节中的作用.
主要方法:
- 功能近红外光谱学 (fNIRS) 用于评估大脑活动.
- 行为评估测量了明确和隐含的情绪调节性能.
- 分析的重点是小组在表现和神经连接方面的差异.
主要成果:
- 显式情绪调节的效果不如隐式调节的总体效果.
- 患有PIU的个体表现出明显情绪调节表现较差.
- 在隐性情绪调节表现方面没有发现任何显著的群体差异.
- 在PIU组表现出减少的vmpfc激活和vmpfc-ofc连接.
- vmpfc-ofc连接调解了PIU严重程度和明确情绪调节之间的关系.
结论:
- 在PIU患者中,明确的情绪调节受损,隐性调节保持完整.
- vmpfc和ofc是PIU中情绪调节的关键神经相关物.
- 这些发现突出了PIU中明确和隐性情绪调节的独特神经通路.
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