网格维度多区域眼镜镜片的近视控制效率:为期一年的随机双面罩受控试验
Junfeng Wang1, Weicong Lu1, Ruru Chen1
1National Clinical Research Center for Ocular Diseases, Eye Hospital, Wenzhou Medical University, Wenzhou, 325027, China.
Journal of ophthalmology
|February 26, 2026
概括
网格维度多区域 (GDM) 眼镜镜片在近视控制方面表现出有效性,在一年内限制轴延长方面,与高度非球形镜片 (HAL) 相比,略有优势.
科学领域:
- 眼科和眼镜检查的眼科和眼镜检查
- 近视控制研究近视研究
背景情况:
- 近视是一个日益严重的全球健康问题,特别是在儿童中.
- 有效的近视控制策略对于预防高近视和相关的眼睛病理至关重要.
- 眼镜镜片为近视管理提供了一种非侵入性的方法.
研究的目的:
- 评估网格维度多区域 (GDM) 眼镜镜片对近视控制的有效性和安全性.
- 为了比较GDM镜片的近视控制效果与高度无球的小镜片 (HAL) 眼镜镜片.
主要方法:
- 一项随机对照试验,涉及150名6至13岁儿童.
- 参与者被分配到GDM或HAL眼镜镜片组.
- 在基线和6个月间隔测量一年的周期性自折射 (球体等效折射 (SER)) 和轴长 (AL).
主要成果:
- 在六个月后,GDM与HAL相比,SER变化呈现出统计学上显著的差异 (p=0.042).
- 六个月后,在各组之间没有观察到轴长度 (AL) 的显著差异 (p=0.266).
- 一年后,调整后的分析显示,AL变化有利于GDM的显著差异 (p=0.048),SER没有显著差异 (p=0.980). 主观视觉质量在各组之间是可比的.
结论:
- 无论是GDM还是HAL眼镜镜片,在一年的时间内都在控制近视的进展方面表现出有效性.
- 与HAL镜头相比,GDM镜头在限制轴延长方面表现出略高的效率.
- 没有报告任何不良事件,这表明这两种镜头类型的安全性概况都很好.
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