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在患者中,创伤后应激障碍 (PTSD),认知控制和感知控制:一项探索性研究

Lisa-Dounia Soncin¹, Sara Belquaid², Aileen McGonigal³

¹Université Côte d'Azur, LAPCOS, France; Aix Marseille Univ, INSERM, INS, Int Neurosci Syst, Marseille, France; APHM, Timone Hospital, Epileptology and Cerebral Rhythmology, Marseille, France.

Epilepsy & behavior : E&B

|August 24, 2023

概括

患有创伤后应激障碍 (PTSD) 的患者表现出提高注意力,但情绪控制较弱. 这些认知变化与感知到更好的控制相关,这表明神经和心理因素之间存在复杂的相互作用.

科学领域:

神经科学是一个神经科学.
精神病学是一个精神病学.
认知心理学认知心理学

背景情况:

经常伴随着精神疾病,如焦虑和抑郁症.
创伤后应激障碍 (PTSD) 在患者中越来越被认可,可能会影响认知功能.
认知障碍,特别是记忆和执行功能,是PTSD的已知后果.

研究的目的:

研究与健康对照组相比,患有PTSD的药物耐药性患者的执行注意力控制和情绪抑制.
探索情绪/认知调节策略,认知控制和患者的PTSD症状之间的关系.

主要方法:

使用注意力网络测试 (ANT) 进行执行控制和情绪性Go/No-Go任务进行情绪抑制.
管理焦虑,抑郁,PTSD症状 (PDS-5) 和感知控制问卷.
包括54名PWE和60名健康参与者.

主要成果:

在PTSD得分和ANT任务的表现之间发现了积极的相关性,表明执行人员注意力控制的提高.
在Go/No-Go任务中的行为抑制错误与PTSD分数呈正相关,特别是超警,表明情绪抑制减弱.
在Go/No-Go任务中,对愤怒的面孔的反应时间更快,并且观察到警觉,PTSD症状和感知到的控制之间的相关性.

结论:

患有PTSD的患者表现出不同的认知特征,包括增强的执行注意力和受损的情绪抑制.
这些认知变化可能有助于在患有PTSD的PWE中感知到控制的改善.
研究结果强调了PTSD,认知功能和发作管理之间的复杂联系.

关键词:

注意力控制控制器注意力控制器认知控制认知控制情绪抑制是一种情绪抑制.是一种病.创伤后应激障碍创伤后应激障碍

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