情绪调节网络是否调解了社交网络对老年人心理痛苦的影响?
Ratanpriya Sharma1, Kaitlyn Dillon1, Stefan Edward Emanuel Williams2
1Department of Psychology, University of Miami, Miami, Florida, USA.
Social neuroscience
|June 2, 2023
概括
与家人,而不是朋友的社交互动,减少了老年人的心理痛苦. 情绪调节网络中的大脑连接调节了这种效应,突出了它在情绪健康中的作用.
科学领域:
- 神经科学是一个神经科学.
- 老年学是一门学科.
- 心理学 心理学 心理学
背景情况:
- 社会情感互动对于情绪调节和减轻心理痛苦至关重要.
- 衰老研究表明,同情的互动得到了大脑区域的支持,这些区域参与了负面影响调节.
研究的目的:
- 调查情绪调节网络 (ERN) 的休息状态功能连接是否调解了老年人与社会接触频率和心理痛苦之间的关系.
- 探索社会支持对老化中精神健康的影响的神经基础.
主要方法:
- 利用休息状态功能性MRI (fMRI) 扫描 (10分钟) 来自90名社区居住的老年人 (65-85岁).
- 收集了关于焦虑/抑郁,身体和思维问题的自我报告数据,以及社交网络频率 (家庭,朋友,邻居).
- 进行了调解分析和全脑图形网络分析.
主要成果:
- 与家人,但不是朋友或邻居的社会互动的频率更高,与较低的心理痛苦相关.
- 静止状态ERN连接显著调节了这一关联,减少了33.34%的效应.
- 左下额前环和右中状环的网络效率和中心性与增加的家庭互动和减少的痛苦有关.
结论:
- 家庭互动在缓解老年人的心理痛苦方面发挥着关键作用.
- 情绪调节网络的功能连接是关键的神经机制,将社会支持与老龄化中的心理健康联系起来.
- 特定的大脑区域 (左IFG,右MTG) 可能充当促进这些保护性社会情绪过程的关键枢纽.
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