NCT04763694已完成不适用
Dynamic Change in Accommodation After Wearing Multifocal Soft Contact Lenses for Myopia Control
State University of New York College of Optometry2 个研究点 分布在 1 个国家目标入组 10 人开始时间: 2018年10月1日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 10
- 试验地点
- 2
- 主要终点
- Axial length
研究概览
简要总结
The purpose of this study is to report the changes in accommodation, aberrations, and myopia in patients wearing multifocal soft contact lens for various durations.
The study objectives are to:
- Determine the effects of wearing multifocal soft contact lens on accommodation and aberrations over a 12-month period.
- Determine the effect of wearing multifocal soft contact lens on myopia over a 12-month period.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 8 Years 至 17 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Age: 8-17 years
- •Refractive error: Sphere ≤ -10.00D, Cylinder ≤ 1.00D
- •Monocular BCVA 20/25 or better
- •No previous CL experience required
排除标准
- •History of ocular pathology, binocular vision anomalies, refractive surgery, previous myopia control therapy, pharmaceutical agent known to affect accommodation.
结局指标
主要结局
Axial length
时间窗: 12 months
Change in axial length over the duration of the study
Refractive error
时间窗: 12 months
Change in refractive error over the duration of the study
Accommodation
时间窗: 12 months
Accommodation at various distances during the study
次要结局
- Phoria(12 months)
研究者
Xiaoying Zhu
Assistant Clinical Professor
State University of New York College of Optometry
研究点 (2)
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