压力,行为抑制和三角贝塔合之间的相互作用预测了COVID-19大流行期间青少年的焦虑
Michelle L Ramos1, Anna M Zhou1, Marisa N Lytle1
1Department of Psychology, The Pennsylvania State University, University Park, Pennsylvania, USA.
Developmental psychobiology
|March 14, 2024
概括
行为抑制 (BI) 预测在COVID-19期间青少年的社会焦虑增加,特别是当通过三角形-β合 (DBC) 测量的情绪调节更强时. 这突显了DBC作为焦虑症发展的关键因素.
科学领域:
- 神经科学是一个神经科学.
- 发展心理学 发展心理学
- 精神病学是一个精神病学.
背景情况:
- 随着COVID-19的流行,青少年面临着巨大的压力和不确定性.
- 在压力事件期间对焦虑的易感度的个体差异需要确定风险因素.
- 气质行为抑制 (BI) 和情绪调节 (ER) 困难是焦虑的潜在危险因素.
研究的目的:
- 检查大流行前行为抑制 (BI) 与青少年COVID相关的担忧和社会焦虑之间的关系.
- 调查ER的神经认知标志物delta-beta合 (DBC) 在疫情期间BI和焦虑之间的联系中起的缓解作用.
主要方法:
- 在COVID-19大流行期间,长度研究对86名青少年进行了6个月间隔的评估.
- 在大流行之前评估的行为抑制 (BI).
- 测量作为情绪调节 (ER) 的神经认知标志物的德尔塔-β合 (DBC).
- 在大流行期间测量的COVID相关的担忧和社会焦虑障碍 (SAD) 症状严重程度.
主要成果:
- 行为抑制 (BI) 与增加社会焦虑症 (SAD) 症状严重程度有关.
- 德尔塔-β合 (DBC) 缓和了BI和SAD症状严重程度之间的关系.
- 患有高BI和更强的DBC的青少年报告说,在疫情期间,他们的社会焦虑水平更高.
结论:
- 德尔塔-β合 (DBC) 在COVID-19流行病等紧张时期,在具有高行为抑制 (BI) 的青少年中发展社会焦虑方面发挥着重要作用.
- 在情绪调节 (ER) 神经生物学的个体差异,特别是DBC,对于理解焦虑脆弱性至关重要.
- 这些发现强调了在青少年心理健康结果中考虑性倾向和神经认知调节过程的重要性.
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