在COVID-19感染后的青少年中保持感知-行动整合
Katharina Graf1,2, Alena Gustke1,2, Mariella Mösle1,2
1Cognitive Neurophysiology, Department of Child and Adolescent Psychiatry, Faculty of Medicine, TU Dresden, Schubertstrasse 42, 01309, Dresden, Germany.
Scientific reports
|August 16, 2023
概括
冠状病毒疾病 (COVID-19) 后的认知缺陷可能涉及执行功能. 这项研究发现,关键的认知过程 - - 行动感知集成 - - 在COVID-19感染后的青少年中保持完整.
科学领域:
- 神经科学是一个神经科学.
- 认知心理学 认知心理学
- 传染病研究 传染病研究
背景情况:
- 越来越多的证据表明,冠状病毒病 (COVID-19) 可能导致执行功能缺陷.
- 多巴氨基系统的改变与COVID-19相关的认知障碍有关.
- 功能障碍的行动感知整合是这些缺陷的潜在机制.
研究的目的:
- 调查前COVID-19感染对青少年行动感知整合的影响.
- 为了比较COVID-19幸存者和对照者之间的事件文件绑定行为的行为和神经生理测量.
主要方法:
- 利用一个既定的事件文件绑定范式.
- 评估行为结果 (准确性,反应时间) 和神经生理反应 (EEG).
- 将一组有COVID-19病史的青少年 (n=34) 与未感染的对照组 (n=29) 相比较.
主要成果:
- 在群体之间的人口变量或精神症状方面没有发现显著差异.
- 行为和神经生理学分析表明,在COVID-19后的青少年中,动作感知整合得到保留.
- 事件文件绑定过程在两个组的所有测量级别中都完好无损.
结论:
- 行动感知整合,一个基本的认知过程,在轻度COVID-19课程后的青少年中似乎基本不受影响.
- 尽管COVID-19后可能出现潜在的认知障碍,但基本的认知构建块,如事件文件绑定,可能仍然具有弹性.
- 研究结果表明,特定的认知领域可能比其他领域更容易受到青少年COVID-19的影响.
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