生命早期的身体尺寸轨迹和初级开角视光眼的风险:一个回顾性队列研究
Jianqi Chen1, Yuyao Ling1, Yingting Zhu1
1From the State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangzhou, China.
American journal of ophthalmology
|August 8, 2025
概括
成年人体型较低增加了初级开角玻璃眼 (POAG) 的风险. 在一生中保持健康的体重,特别是避免显著的体重减轻,对于减少POAG负担和预防失明至关重要.
科学领域:
- 眼科医生 眼科 眼科
- 流行病学 流行病学
- 公共卫生 公共卫生
背景情况:
- 主要开角青光眼 (POAG) 是全球不可逆转失明的主要原因.
- 关于身体质量指数 (BMI) 和POAG之间的关联的现有研究产生了不一致的结果.
- 有限的研究已经探索了早期生命体型轨迹对POAG风险的影响.
研究的目的:
- 调查早期生命体型轨迹与发展初级开角青光眼 (POAG) 的风险之间的关联.
- 为了检查成年人体型和POAG发病率之间的关系.
- 确定从童年到成年期身体尺寸变化对POAG风险的影响.
主要方法:
- 一项回顾性队列研究,利用英国生物银行467,768名参与者的数据.
- 童年时的体型与同龄人相比被分为低,平均或高.
- 使用BMI残留值评估成人体型,并定义了九个不同的早期生命体型轨迹. 考克斯的比例危险模型被用来分析POAG风险.
主要成果:
- 身体尺寸轨迹以低成人身体尺寸结束的个体表现出POAG的风险增加 (例如,低-低:HR=1.35,P<.001).
- 成年人体型较低始终与POAG风险增加有关 (HR=1.30,P<.001).
- 成年人高体型与POAG风险降低有关 (HR=0.86,P=.037),而儿童高体型显示风险略有增加 (HR=1.14,P=.046).
- 在儿童时代体型较小的个体中,达到平均或高的成人体型与降低POAG风险有关.
- 从高儿童体型体重减轻到低成人体型的显著体重减轻显著增加了POAG风险 (HR=1.66,P=.003).
结论:
- 成年人体型较低是原发性开角绿眼病的重要危险因素.
- 避免过度减肥,特别是从童年到成年期,似乎对于减轻POAG风险至关重要.
- 这些发现凸显了整个生命中体重管理对于预防POAG及其相关视力丧失的重要性.
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