在年轻成年人中,成像身体-心智交叉通话
Qian Yu1,2, Zhaowei Kong1, Liye Zou2,3
1Faculty of Education, University of Macau, Macao, 999078, China.
International journal of clinical and health psychology : IJCHP
|September 18, 2024
概括
运动功能,如心肺健康和手的灵敏度,与年轻成年人的认知能力有关. 这些连接部分是由大脑结构解释的,这表明老年人也有类似的模式.
科学领域:
- 神经科学是一个神经科学.
- 认知科学 认知科学
- 人体生理学 人体生理学
背景情况:
- 运动功能,大脑结构和认知之间的复杂关系在老年人群中是众所周知的.
- 目前尚不清楚这些关联是否延伸到年轻成年人.
研究的目的:
- 调查运动功能,大脑结构和年轻成年人的认知功能之间的关联.
- 探索机器学习是否可以识别具有不同运动和认知能力的个体.
主要方法:
- 分析了来自人类结合体项目的910名年轻成年人 (22-35岁) 的数据.
- 检查运动功能 (心肺呼吸能力,步行速度,手的灵敏度,手握力),大脑结构 (皮层厚度,表面积,皮层下体积) 和认知功能之间的相互作用.
- 应用线性混合效应模型,调解分析和机器学习分类器.
主要成果:
- 心肺健康和手的灵敏度与流体和结晶的智力正相关.
- 步行速度和手握强度与特定的流体智能测量相关.
- 大脑结构 (皮层/皮下体积) 调解了运动功能和认知之间的关系.
- 机器学习模型显示了根据运动功能水平对个人进行分类的潜力.
结论:
- 运动功能与年轻人的认知功能有积极的关系,类似于老年人的认知功能.
- 大脑结构部分调解这些运动-认知关系.
- 机器学习为识别低于最佳运动和认知能力的个体提供了一个有前途的工具.
更多相关视频
15:18Making MR Imaging Child's Play - Pediatric Neuroimaging Protocol, Guidelines and Procedure
Published on: July 30, 2009
18.1K
10:43Developing Neuroimaging Phenotypes of the Default Mode Network in PTSD: Integrating the Resting State, Working Memory, and Structural Connectivity
Published on: July 1, 2014
15.0K
相关概念视频
Brain Imaging
219
Brain imaging technologies provide critical insights into both the structure and function of the human brain, enabling medical professionals and researchers to diagnose, study, and treat neurological disorders or psychiatric disorders more effectively.
These technologies include computerized axial tomography (CAT or CT scans), positron-emission tomography (PET scans), magnetic resonance imaging (MRI), functional magnetic resonance imaging (fMRI), and Transcranial Magnetic...
These technologies include computerized axial tomography (CAT or CT scans), positron-emission tomography (PET scans), magnetic resonance imaging (MRI), functional magnetic resonance imaging (fMRI), and Transcranial Magnetic...
219
Cognitive Development During Adulthood
66
Cognitive development continues throughout adulthood, undergoing significant shifts across early, middle, and late stages. Individual transition occurs from adolescent idealism to pragmatic and adaptable thinking in early adulthood. During this period, individuals learn to integrate personal beliefs with the recognition that other perspectives are equally valid. Exposure to the complexities of modern society, diverse experiences, and higher education contribute to this adaptive thought process,...
66
