基于同情心的干预后的功能神经可塑性:纵向神经成像研究的范围审查
Annelie Mekelburg1, Lara Maliske1, James Kirby2
1Clinical Psychology and Behavioral Neuroscience, Faculty of Psychology, Technische Universität Dresden, Dresden, Germany.
Journal of affective disorders
|May 7, 2025
概括
基于同情心的干预措施 (CBIs) 通过增加与奖励和注意力相关的大脑区域的活动来增强积极的影响. 这些发现支持CBIs作为一种潜在的辅助治疗大抑郁症等疾病的潜在治疗方法.
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.
- 心理学 心理学 心理学
背景情况:
- 基于同情心的干预措施 (CBIs) 被探索为认知治疗的辅助,用于那些难以经历积极影响的人,例如那些患有严重抑郁症的人.
- 了解CBI的神经机制对于优化其治疗潜力至关重要.
研究的目的:
- 系统地审查纵向功能磁共振成像 (fMRI) 研究,检查与CBIs相关的神经变化.
- 确定CBI对积极情绪和相关认知功能的影响的神经生物学基础.
主要方法:
- 使用PRISMA指南进行了系统的文献搜索,在2022年12月对Web of Science核心集合进行了选.
- 包括基于任务的纵向fMRI研究,研究CBIs后的神经变化,遵守PICOS标准.
- 分析了来自8项研究的数据,涉及441名参与者 (CBI组283名,对照组158名),不包括双重抽样.
主要成果:
- 脑电阻干扰因子 (CBIs) 始终与前额外和中侧边缘大脑区域的活性增加有关.
- 观察到在后壁和后皮质的皮质中发生了活性变化.
- 额外的发现包括增强的前 - 状连接和功能变化在像皮质,小脑和岛屿这样的区域.
结论:
- 似乎CBIs调节关键大脑区域的神经活动,支持它们在增强积极影响和奖励处理中的作用.
- 观察到的前额头 - 副额头网络的变化表明注意力和认知控制的改善.
- 这些发现为CBI作为辅助心理治疗方法的有效性提供了神经生物学基础.
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