过度使用智能手机的青少年人格特征的神经相关:休息状态FMRI研究
Min Kyung Hu1,2, Kyeong Seob Song3, Jihye Choi2
1Department of Biomedicine & Health Sciences, College of Medicine, Catholic University of Korea, Seoul 06591, Republic of Korea.
Life (Basel, Switzerland)
|December 30, 2025
概括
青少年过度使用智能手机与低持久性和大脑连接的改变有关,特别是在突出网络中. 这些发现表明,针对青少年行为成的干预措施具有神经生物学基础.
科学领域:
- 神经科学是一个神经科学.
- 心理学 心理学 心理学
- 青少年健康 青少年健康
背景情况:
- 过度使用智能手机 (ESU) 带来了许多挑战,促使人们研究其与人格和神经相关的联系.
- 在青少年中同时探索ESU,人格特征和神经连接是有限的.
研究的目的:
- 调查与人格特征相关的ESU青少年的改变静止状态功能连接 (rsFC).
- 为了比较ESU和健康对照 (HC) 的青少年之间的rsFC模式.
主要方法:
- 包括31名ESU和31名HC (12-18岁) 的青少年.
- 利用了种子到声细胞连接性分析,重点关注中间带状皮质 (MCC) 和岛状皮质.
- 研究了rsFC和与人格特征的相关性中的群体差异.
主要成果:
- 患有ESU的青少年表现出低持久性和高危害回避的趋势.
- 在ESU组中观察到MCC和insula之间增加的rsFC,以及在前中心和后中心旋转之间减少的rsFC.
- 增加的MCC-insula rsFC与ESU组的低持久性负相关.
结论:
- 在青少年中,ESU与突出网络枢纽 (MCC,insula) 的低持久性和神经功能性改变有关.
- 研究结果表明,针对青少年行为成的干预措施具有神经生物学基础.
- 持久性较低的青少年可能会受益于对控制技术使用的有针对性的教育.
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