蓝光过IOL植入后排泄性AMD风险:根据非排泄性AMD状态进行基于人口的研究.
Jin Yeong Kim1, Sunyeup Kim2, Jin Cho1
1From the Department of Ophthalmology (J.Y.K., J.C., J.S.L, C.S.L., S.H.B., S.S.K., Y.J.K), Institute of Vision Research, College of Medicine, Yonsei University, Severance Hospital, Seoul, Republic of Korea.
American journal of ophthalmology
|July 14, 2025
概括
在白内障手术期间植入的蓝光过器 (BLF) 眼内透镜 (IOL) 不会降低患出血性与年龄有关的黄斑变性 (AMD) 的风险. 这一发现适用于韩国人口,即使是那些有先前非化性AMD的人.
科学领域:
- 眼科医生 眼科 眼科
- 公共卫生 公共卫生
- 医疗技术 医疗技术 医学技术
背景情况:
- 与年龄相关的黄斑变性 (AMD) 是导致视力丧失的主要原因.
- 眼内透镜 (IOL) 是在白内障手术期间植入的.
- 蓝光过器 (BLF) IOLs旨在减少蓝光暴露,可能提供保护性益处.
研究的目的:
- 调查蓝光过器 (BLF) 眼内透镜 (IOL) 与患出水性老年性黄斑变性 (AMD) 的风险之间的关联.
主要方法:
- 一项全国性的基于人口的队列研究利用了来自韩国国家医疗保险共享服务 (NHISS) 的数据.
- 在2012年至2018年间接受白内障手术后双眼BLF IOL或透明IOL的个人进行了分析.
- 卡普兰-梅尔分析和Cox/Fine-Gray模型评估了排泄性AMD的10年累积发病率和危险率,并对共变量进行了调整.
主要成果:
- 该研究比较了21,741名BLF IOLs患者和56,357名透明IOLs患者.
- 在BLF IOL和清晰的IOL组之间,在10年累积发病率上没有发现显著差异 (1.8%对1.7%).
- 调整后的危险比率没有表明BLF IOLs在任何子组中对排泄性AMD有保护作用.
结论:
- 在白内障手术后,蓝光过器 (BLF) 眼内镜片 (IOL) 植入似乎没有降低患出血性与年龄有关的黄斑变性 (AMD) 的风险.
- 这一结论适用于韩国人群,甚至在有非脱发性AMD病史的人群中也是如此.
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