NCT01220193已完成不适用
Evaluation of RTVue in Corneal Measurement
Optovue2 个研究点 分布在 1 个国家目标入组 196 人开始时间: 2009年4月最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 196
- 试验地点
- 2
研究概览
简要总结
The purpose of this study is to evaluate RTVue measurement of the cornea in various ocular conditions to include normal, pathology, post refractive surgery and cataract.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Normal cornea:
- •18 years of age or older
- •No corneal pathology
- •No prior ocular surgery and no prior laser refractive surgery
- •Post laser refractive surgery:
- •18 years of age or older
- •No corneal pathology
- •No prior ocular surgery except laser refractive surgery
- •At least 1 week post laser refractive surgery without complication
- •Corneal pathology:
- •18 years of age or older
- •Clinical diagnosis of one or more type of corneal pathologies, including corneal scar and keratoconus, etc., excluding eyes in which corneal power measurement are not clinically relevant (e.g., eyes requiring corneal transplant)
- •No prior laser refractive surgery
- •Cataract surgery:
- •18 years of age or older
- •No corneal pathology
- •No prior ocular surgery, no prior laser refractive surgery, and no prior cataract surgery
- •Post surgery visit shall only include eyes without complication
排除标准
- 未提供
研究者
研究点 (2)
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