社交关系与认知之间的积极关联是否会持续到老年?
Selina Vogel1, Andrés Oliva Y Hausmann2,3, Susanne Zank2,3
1Department of Rehabilitation and Special Education, University of Cologne, Cologne, Germany. svogel18@uni-koeln.de.
European journal of ageing
|December 11, 2024
概括
社会参与与80岁及以上的成年人更好的认知功能有关. 然而,这些对认知的保护作用在非常老的成年人中没有持续两年.
科学领域:
- 老年学是一门学科.
- 认知神经科学 认知神经科学
- 社会学 社会学 社会学
背景情况:
- 社会关系越来越多地被认为对老年人的认知健康有积极的影响.
- 非常老的成年人 (80岁以上) 是认知衰退的脆弱群体,但在研究中代表性不足.
- 了解社会联系在老年人认知健康中的作用至关重要.
研究的目的:
- 为了调查社会关系是否作为一个保护因素,防止认知衰退在非常老的成年人 (80+年).
- 检查这个年龄段的社会特征和认知功能之间的横截面和纵向关联.
主要方法:
- 使用了来自北莱-威斯特法利亚州生活质量和福祉研究 (NRW80+研究) 的代表性样本.
- 包括1207名非常老的成年人 (80-103岁,没有痴呆症) 进行横截面分析和639人进行两年纵向分析.
- 采用等级线性回归来评估社会方面与认知功能之间的关联,控制社会人口统计和健康因素.
主要成果:
- 在横截面上,休活动与情节性记忆和全球认知有积极的关联.
- 整体网络规模与全球认知有积极的关联.
- 两年后,在基线社会关系和认知功能之间没有发现显著的关联.
结论:
- 社会关系,特别是休活动和网络规模,与非常老的成年人的认知功能有交叉关联.
- 与其他成年年龄组相比,在非常老年时,社会关系对认知衰退的保护作用在两年内可能不那么强大.
- 需要进一步的研究来了解社会因素对老年人认知的长期影响.
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