NCT02537275已完成不适用
Effect of the Pigment-free Optical Zone Diameter of Decorative Tinted Soft Contact Lenses on Visual Function
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 30
- 试验地点
- 2
- 主要终点
- score of best-corrected visual acuity (BCVA)
研究概览
简要总结
Investigators planned to investigate changes in visual function after wearing decorative tinted soft contact lenses with different pigment-free optical zone diameters.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 盲法
- None
入排标准
- 年龄范围
- 20 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •normal subject
- •aged above 20 years old
排除标准
- •subject who had a history of ocular diseases, such as ocular infection, ocular allergy, and autoimmune disease,
- •patients with continuous use of topical ocular medications before surgery, or histories of ocular surgery or ocular injury.
结局指标
主要结局
score of best-corrected visual acuity (BCVA)
时间窗: 1 day
次要结局
- Total score of ocular higher-order aberrations(1 day)
- contrast sensitivity with tinted lense(1 day)
研究者
研究点 (2)
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