痴呆症护理研究和心理社会因素
Jean-Francois Trani1,2, Yiqi Zhu3, Ramkrishna Kumar Singh3
1Washington University, St. Louis, MO, USA.
Alzheimer's & dementia : the journal of the Alzheimer's Association
|December 26, 2025
概括
健康的结构性和社会决定因素 (S/SDOH) 显著增加了黑人美国人的痴呆风险. 通过公共政策及早解决这些因素,可以缓解认知衰退并减少痴呆症的流行率.
科学领域:
- 公共卫生 公共卫生
- 老年学是一门学科.
- 健康差异 在健康上的差异
背景情况:
- 健康的结构和社会决定因素 (S/SDOH) 与痴呆症有关.
- 关于黑人美国人的S/SDOH和痴呆症的研究是有限的,尽管他们的风险更高.
- 这项研究引入了一种新的S/SDOH复合指数 (S/SDOH-CI) 来评估认知障碍风险.
研究的目的:
- 检查新的S/SDOH复合指数与黑人美国人的认知障碍之间的关联.
- 确定导致该人口认知能力下降的关键贫困指标.
- 为减少痴呆风险提供有针对性的公共卫生干预信息.
主要方法:
- 分析了位于密苏里州圣路易斯市45岁以上的314名黑人成年人的队列,他们的认知能力正常 (蒙特利尔认知评估).
- 创建了一个复合指数 (S/SDOH-CI),使用37个环境,社会文化和行为维度的贫困指标.
- 多变量回归模型评估了S/SDOH-CI与可能的认知障碍 (PCI) 或认知表现差 (PCP) 之间的关联.
主要成果:
- 33.8%的参与者患有PCI,15.3%患有PCP.
- 患有PCI/PCP的个体在S/SDOH-CI.上显示出明显更高的剥夺得分.
- S/SDOH-CI与PCI (OR, 11.48) 和PCP (OR, 13.84) 有着强烈的关联,65岁以上的人有更高的风险.
结论:
- 该S/SDOH-CI有效地建模了痴呆风险,受社会经济因素和社区贫困的影响.
- 通过公共政策改善黑人美国人生命早期的S/SDOH,可以降低晚年痴呆风险.
- 建议采取针对教育,医疗保健准入,物质困难和结构性种族主义的政策,以减轻痴呆风险.
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