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轴长度和折射误差之间的相关性在视和近视的伊拉克成年人中

Hassan A Aljaberi¹, Saeed Rahmani², Zainab A Elzahra³

¹Optical Techniques Department, College of Health and Medical Techniques, Al-Mustaqbal University, Babylon, Iraq.

Clinical & experimental optometry

|November 25, 2025

概括

轴长 (AL) 与折射误差密切相关,二次模型提高了预测准确性. 雌性呈现较长的AL,这表明前段对折射状态的补偿.

科学领域:

眼科医生眼科眼科
生物识别仪表是如何使用的
折射误差研究折射误差研究

背景情况:

了解轴长 (AL) 和球形等效 (SE) 之间的关系对于诊断和管理折射误差至关重要.
之前的研究已经探讨了这种关系,但需要在特定人群中进一步量化和评估性别差异.

研究的目的:

在伊拉克成年人中量化轴长 (AL) - 球体等效 (SE) 关系.
在折射率类别中评估性别差异.
开发关于折射误差的预测和风险模型.

主要方法:

一项涉及2,948只年龄在18-33岁的成年人眼睛的横截面研究.
轴长 (AL) 通过SS-OCT生物识别测量,球形等价值 (SE) 通过非自行折射测量.
用于预测和风险评估的二次和逻辑回归模型,与ROC/AUC进行歧视.

主要成果:

观察到AL和SE之间的强烈,取决于范围的关联,二次模型显著提高了预测准确性 (AL的调整R2 ≈0.936).
与男性相比,女性在折射类别中表现出更长的AL,尽管相当于SE,这表明潜在的前段补偿.
增加的AL显著与更高的近视率相关.

结论:

轴长 (AL) 密切跟踪折射状态,在AL和球体等效 (SE) 之间存在取决于范围的合.
雌性在没有相应的SE转移的情况下表现出更长的AL,这表明前段内有补偿机制.
开发的整合AL和SE的预测和风险模型可以帮助临床诊断和管理.

关键词:

轴长度轴长度轴长度伊拉克伊拉克伊拉克伊拉克伊拉克伊拉克伊拉克伊拉克.短视近视近视近视近视近视近视近视近眼部生物识别仪器这是一个相当于球形的等价物.年轻的成年人年轻的成年人

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