轴长作为格子退化的一个关键风险因素:大规模追溯分析
Qiulin Mi1,2, Youruo Zhang1,2, Yingying Nie1
1School of Ophthalmology, Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China.
Healthcare (Basel, Switzerland)
|March 14, 2026
概括
格子变性 (LD) 影响13.3%的个人,特别是近视者. 延长的轴长 (AL) 显著增加了LD风险,需要对外围视网膜进行查,以早期检测和预防视网膜脱落.
科学领域:
- 眼科医生 眼科 眼科
- 视网膜疾病 视网膜疾病
- 眼睛的生物识别技术
背景情况:
- 格子变性 (LD) 是视网膜脱落的关键前体,这种情况导致显著的视力丧失.
- 早期识别LD对于有效的风险评估和潜在的视力威胁并发症的管理至关重要.
- 本研究研究了LD与眼睛/人口因素之间的联系,以开发一个预测风险框架.
研究的目的:
- 确定格子退化 (LD) 和眼部生物识别参数之间的关联.
- 探索与LD患病率相关的人口因素.
- 建立一个风险评估框架,用于识别有视网膜脱落高风险的个体.
主要方法:
- 一项涉及1776名受试者从一个更大的选人群 (7634个人) 的横截面研究.
- 进行了全面的眼科检查.
- 统计分析包括奇平方测试和单变量/多变量逻辑回归来确定风险因素.
主要成果:
- 晶格退化 (LD) 的总体患病率为13.3%,单边病例比双边病例更常见.
- 与非近视 (10.5%) 相比,近视个体 (15.5%) 的LD患病率更高.
- 年龄,轴长 (AL),AL/角膜半径比 (AL/CR) 和球体等效 (SE) 与LD风险有正相关. 增加的AL是一个显著的独立风险因素 (OR=1.53每1.00毫米增加).
结论:
- 格子变性 (LD) 的患病率为13.3%,轴长 (AL) 被确定为关键的独立风险因素.
- 患有延长性AL的个体应接受外周视网膜查.
- 通过查进行早期检测,可以为那些有视网膜脱落高风险的人提供及时的预防性治疗.
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