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与年龄相关的黄斑退化与视力障碍和痴呆风险之间的关联:全国性队列研究
Ki Young Son1, Yong-Jun Choi2, Bongseong Kim3
1Department of Ophthalmology, Chungnam National University Sejong Hospital, Chungnam National University College of Medicine, Sejong, Republic of Korea.
Journal of the American Medical Directors Association
|December 6, 2024
概括
与年龄相关的黄斑变性 (AMD) 增加了痴呆症的风险,特别是对于视力障碍 (VD) 的人来说. 在AMD患者的早期认知监测,特别是那些有静脉疾病的患者,对于及时检测痴呆症和改善患者结果至关重要.
科学领域:
- 眼科医生 眼科 眼科
- 神经学 神经学
- 公共卫生 公共卫生
背景情况:
- 与年龄相关的黄斑变性 (AMD) 是老年人视力丧失的主要原因.
- 认知衰退和痴呆症是严重的公共卫生问题.
- 需要进一步调查AMD和痴呆风险之间的关系,特别是考虑到视力障碍 (VD).
研究的目的:
- 检查与年龄相关的黄斑变性 (AMD) 与患痴呆症的风险之间的潜在关联.
- 专门研究这种关联在同时存在视力障碍 (VD) 的患者中.
主要方法:
- 一项全国性基于人口的队列研究,利用韩国国家医疗保险服务数据.
- 从2009年到2019年,1,788,457名50岁以上的个人被追踪到新发性痴呆症诊断.
- 考克斯的比例危险模型被用来评估AMD,VD和痴呆风险之间的关联,以多个共同变量进行调整.
主要成果:
- 患有AMD的参与者患新发性痴呆症的风险明显更高 (HR 1.11).
- 患有AMD和视力障碍 (VD) 的人群中,痴呆的风险进一步增加 (HR 1.28) 与没有VD的人群相比 (HR 1.09).
结论:
- 与年龄相关的黄斑变性 (AMD) 与所有原因痴呆的风险增加有关.
- 患有AMD的患者,特别是视力障碍 (VD) 患者,需要密切的认知监测来早期发现痴呆症.
- 在AMD患者中早期发现痴呆症可能会降低社会经济负担并提高生活质量.
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