老年人的社会互动模式和认知轨迹之间的关系:来自ELSA的证据
Xianjing Hu1, Miao Yu2, Guifang Li1
1Department of Nursing, Peking University Third Hospital, Beijing, 100191, China.
BMC public health
|February 10, 2026
概括
保持老年人的认知健康至关重要. 面对面的社交互动与更好的定向和执行功能有关,强调了面对面参与认知福祉的重要性.
科学领域:
- 老年学是一门学科.
- 认知神经科学 认知神经科学
- 公共卫生 公共卫生
背景情况:
- 认知衰退是一个重要的公共卫生问题,其个体结果各不相同.
- 不同的社会参与模式的长期认知影响尚未得到充分理解.
- 这项研究研究了持续的社交互动如何影响老年人的认知轨迹.
研究的目的:
- 研究老年人纵向社会互动模式与特定领域认知轨迹之间的关联.
- 随着时间的推移,识别社会参与的不同模式.
- 确定这些模式对认知功能领域的影响,包括定向,执行功能和记忆.
主要方法:
- 来自英国老龄化纵向研究 (ELSA) 的9年 (2012-2021) 数据的分析.
- 评估跨导向,执行功能和记忆领域的认知功能.
- 将参与者分为四种社会参与模式:连续的在线/没有互动,连续的面对面,连续的混合和不断变化的模式.
- 利用增长混合模型和多项逻辑回归来分析认知轨迹及其与社会模式的关联.
主要成果:
- 确定了三个不同的认知轨迹,用于定向和执行功能.
- 与最小的/在线社交互动相比,持续的面对面,混合和不断变化的社交参与模式与稳定,高水平的定向和执行功能有显著的关联.
- 在社交互动模式和记忆 (即时或延迟) 轨迹之间没有发现显著的关联.
结论:
- 面对面的社交互动与老年人保持定向和执行功能有关.
- 这些发现强调了个人社会参与在维护认知健康中的关键作用.
- 支持基于社会互动模式的认知健康促进个性化建议的开发.
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