NCT00643422已完成不适用
Reproducibility of Retinal Thickness and Volume Measurements Determined With the Cirrus Spectral Domain OCT
The Ludwig Boltzmann Institute of Retinology and Biomicroscopic Laser Surgery1 个研究点 分布在 1 个国家目标入组 16 人开始时间: 2008年3月26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
- 16
- 试验地点
- 1
- 主要终点
- retinal thickness
研究概览
简要总结
In this study the reproducibility of optical coherence tomography measurements should be evaluated.
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
- •18 years of age or older
- •best corrected visual acuity of at least 20/25
- •clear optical media
排除标准
- •any kind of retinal pathology
- •any kind of opacity of optical media
- •any kind of intraocular surgery
- •spherical refraction of more than 5 diopters
- •cylindrical refraction of more than 3 diopters
- •amblyopia
结局指标
主要结局
retinal thickness
时间窗: two
次要结局
- retinal volume(two)
研究者
研究点 (1)
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