痴呆症护理研究和心理社会因素
Dalia Zizumbo1, Karen S Basurto2, Nikole A Bonillas Félix3
1Northeastern University, Boston, MA, USA.
Alzheimer's & dementia : the journal of the Alzheimer's Association
|December 25, 2025
概括
健康的社会决定因素显著影响老年人的认知功能. 教育是各国认知表现的最强有力的预测因素,强调了它对健康认知衰老的重要性.
科学领域:
- 老年学是一门学科.
- 公共卫生 公共卫生
- 神经科学是一个神经科学.
背景情况:
- 健康的社会决定因素 (SDoH),包括社会经济地位 (SES),职业,婚姻状况和获得医疗保健,与阿尔茨海默病和相关痴呆症 (ADRD) 有关.
- 对SDoH-认知关系的跨国比较,特别是高收入和中等收入国家之间的比较,是有限的.
- 这项研究使用美国和墨西哥的统一数据检查了社区生活的老年人中SDoH认知关联.
研究的目的:
- 为了研究健康的社会决定因素 (SDoH) 和老年人的认知表现之间的关系.
- 为了比较这些高收入国家 (美国) 和中等收入国家 (墨西哥) 之间的SDoH认知关系.
- 通过不同的社会经济背景来确定影响认知健康的关键SDoH因素.
主要方法:
- 利用了来自7075名美国健康与退休研究 (HRS) 参与者和12893名墨西哥健康与衰老研究 (MHAS) 参与者的数据.
- 使用即时回忆,延迟回忆和连续7s减法评估认知功能,并为MHAS进行西班牙语调整.
- 采用多个线性回归模型与相互作用术语来分析教育,收入,家庭规模,婚姻状况和医疗保险对认知的影响,调整年龄和性别.
主要成果:
- 尽管有高等教育和收入,但与墨西哥 (MHAS) 参与者相比,美国 (HRS) 参与者在所有认知指标上得分较低.
- 在这两个国家,教育是认知表现的最强有力的预测因素.
- 收入与认知有积极的关联,在美国数据集中观察到更强的效应. 政府医疗保险与墨西哥更好的立即召回和美国延迟召回有关. 较大的家庭规模预测了美国的回忆率较低,而婚姻与美国的回忆率更好有关.
结论:
- 健康的社会决定因素对老年人的认知表现产生复杂的影响.
- 教育是促进各种社会经济环境中健康的认知衰老的关键因素.
- 支持认知健康的干预措施必须考虑不同人口的特定社会文化背景.
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