感官感知和认知衰老之间的多维关系
Lakshmi Kannan1, Esteban Sebastian Lelo de Larrea-Mancera1, Marcello Maniglia2
1Department of Psychology, Game Design, and Physical Therapy, Movement and Rehabilitation Services, Northeastern University, Boston, MA, United States.
Frontiers in aging neuroscience
|January 6, 2025
概括
视力和听力等感官系统的下降可能会先于认知衰退和阿尔茨海默氏症和阿尔茨海默氏症相关痴呆症 (ADRD). 早期的感官评估可以帮助ADRD检测和干预策略.
科学领域:
- 神经科学是一个神经科学.
- 老年学是一门学科.
- 眼科医生 眼科 眼科
- 听力学 听力学是指听力学.
背景情况:
- 越来越多的证据将感觉/感知下降 (视觉,听觉,嗅觉,前庭) 与认知衰老以及阿尔茨海默氏症和阿尔茨海默氏症相关痴呆症 (ADRD) 联系在一起.
- 在ADRD中,感官衰退和认知障碍之间的因果关系,以及不同感官系统之间的相互作用,需要进一步澄清.
- 感官下降需要补偿,可能会增加神经负载,影响日常活动,社会参与,生活质量和跌倒风险.
研究的目的:
- 审查有关感官/感知系统,认知衰老和ADRD之间的关系的文献.
- 探索关于早期感官衰退是否在ADRD进展中是因果关系还是偶然性的辩论.
- 建议感官功能评估作为早期ADRD检测和干预的工具.
主要方法:
- 文献综述和现有研究的综合.
- 一个分析当前理解和辩论的视角.
- 专注于视觉,听觉,嗅觉和前庭功能,与认知衰老和ADRD相关.
主要成果:
- 感官衰退越来越多地被认为是认知衰老和ADRD的早期指标和潜在贡献者.
- 在ADRD的背景下,感官系统之间的精确机制和相互作用仍在研究中.
- 对感觉损失的补偿可能会影响神经资源和日常功能.
结论:
- 精确和广泛评估感官功能可能有助于早期检测ADRD.
- 针对感官障碍的干预策略可以减轻与ADRD相关的风险.
- 改善感官功能可以提高老年人群的日常功能和生活质量.
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