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在轻度认知障碍中,同情的神经相关性
Davide Quaranta1,2,3, Sonia Di Tella4, Valeria Cassano5
1Neurology Unit, Fondazione Policlinico Universitario "Agostino Gemelli" IRCCS, Rome, Italy. davide.quaranta@unicatt.it.
Cognitive, affective & behavioral neuroscience
|December 29, 2023
概括
早期阿尔茨海默氏症 (AD) 可能会微妙地影响同情心,特别是视角,在轻度认知障碍 (MCI) 患者中. 社会认知区域的神经病理变化与这些同理心变化相关.
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
- 神经学 神经学
背景情况:
- 在阿尔茨海默病 (AD) 中的同理心变化是有争议的.
- 认知障碍,比如减少精神灵活性,可能会影响阿尔茨海默病患者的同情心.
- 微妙的同理心改变可能会发生在AD的prodromal阶段.
研究的目的:
- 为了研究因AD而导致的轻度认知障碍 (MCI) 的同理心变化.
- 探索与MCI中的同理心变化相关的神经基质.
- 为了确定早期的神经病理变化是否影响社会认知.
主要方法:
- 向18名MCI患者和20名健康对照 (HC) 进行了人际反应指数 (IRI) 调查问卷.
- 通过IRI子尺度评估同情心:视角采用,幻想,同情关注,个人困境.
- 对MCI患者进行磁共振成像 (MRI),并将神经数据与30个HC-MRI进行比较.
主要成果:
- 患有MCI的患者在展望和幻想方面得分较低.
- 与HC相比,MCI患者在同情关注方面得分更高.
- 在与同理心相关的区域,特别是关节中,IRI得分和神经活动之间发现了显著的相关性.
结论:
- 对同理心调节的微妙障碍可能在阿尔茨海默病早期显现.
- 社会认知大脑区域的神经病理变化可能有助于这些同情心变化.
- 研究结果表明,早期检测同情心变化可能表明是前进性AD.
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