Suppr超能文献

幼儿的事件相关电位、θ波功率与焦虑问题风险

ERN, theta power, and risk for anxiety problems in preschoolers.

作者信息

Canen Mara J, Brooker Rebecca J

机构信息

Montana State University, Department of Psychology, PO Box 173440 Bozeman, MT 59717, United States.

Montana State University, Department of Psychology, PO Box 173440 Bozeman, MT 59717, United States.

出版信息

Biol Psychol. 2017 Feb;123:103-110. doi: 10.1016/j.biopsycho.2016.12.003. Epub 2016 Dec 8.

Abstract

The Error Related Negativity (ERN) is a neural marker of performance monitoring that has been inconsistently linked to anxiety risk in children. One avenue for understanding inconsistencies is to investigate other neural dynamics linked to ERN. In this study, we investigated interactions between ERN and power in the theta frequency band, which is associated with attentional control and theorized to contribute ERN, in association with childhood anxiety risk. Fifty-nine 3-year-old children provided usable EEG data during a modified go/no-go task. Associations between ERN and anxious behaviors in preschoolers were moderated by theta power during incorrect trials. Specifically, when theta power was low, greater ERN predicted more social withdrawal; when theta power was high, ERN and social withdrawal were unrelated. Our findings suggest that ERN and theta may jointly contribute to anxiety risk in early childhood.

摘要

错误相关负波(ERN)是一种与表现监测相关的神经标志物,它与儿童焦虑风险之间的联系并不一致。理解这些不一致性的一个途径是研究与ERN相关的其他神经动力学。在本研究中,我们调查了ERN与θ频段功率之间的相互作用,θ频段与注意力控制相关,并且理论上认为它对ERN有贡献,同时研究了这种相互作用与儿童焦虑风险的关系。59名3岁儿童在一项改良的停止信号任务中提供了可用的脑电图数据。在错误试验期间,θ频段功率调节了学龄前儿童中ERN与焦虑行为之间的关联。具体而言,当θ频段功率较低时,较大的ERN预示着更多的社交退缩;当θ频段功率较高时,ERN与社交退缩无关。我们的研究结果表明,ERN和θ频段可能共同影响幼儿期的焦虑风险。

相似文献

1
ERN, theta power, and risk for anxiety problems in preschoolers.幼儿的事件相关电位、θ波功率与焦虑问题风险
Biol Psychol. 2017 Feb;123:103-110. doi: 10.1016/j.biopsycho.2016.12.003. Epub 2016 Dec 8.

引用本文的文献

2
Exploring the role of post-error processing in social anxiety across age.探索错误后处理在不同年龄段社交焦虑中的作用。
J Child Psychol Psychiatry. 2025 Aug;66(8):1223-1233. doi: 10.1111/jcpp.14146. Epub 2025 Mar 10.

本文引用的文献

2
Frontal theta as a mechanism for cognitive control.额叶θ波作为认知控制的一种机制。
Trends Cogn Sci. 2014 Aug;18(8):414-21. doi: 10.1016/j.tics.2014.04.012. Epub 2014 May 15.
3
Frontal midline theta reflects anxiety and cognitive control: meta-analytic evidence.额中线θ波反映焦虑和认知控制:荟萃分析证据。
J Physiol Paris. 2015 Feb-Jun;109(1-3):3-15. doi: 10.1016/j.jphysparis.2014.04.003. Epub 2014 Apr 29.
10
The developing brain: from theory to neuroimaging and back.发展中的大脑:从理论到神经影像学再到理论。
Dev Cogn Neurosci. 2011 Apr;1(2):101-9. doi: 10.1016/j.dcn.2010.12.001. Epub 2010 Dec 13.

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验