NCT03390205Unknown不适用
Optical Coherence Tomography Angiography in Vitreo and Chorioretinal Pathologies Under the Influence of Dark and Light Adaptation
CRG UZ Brussel0 个研究点目标入组 100 人开始时间: 2018年2月最近更新:
适应症
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 100
- 主要终点
- Vessel density
研究概览
简要总结
In many diseases of the vitreo and chorioretinal complex, perfusion changes have a diagnostic, prognostic or causative role. The visualisation of perfusion was limited to invasive techniques, which were only to depict vasculature in one plane. Optical coherence tomography is able to visualise and quantify eye perfusion layer-specific and non-invasive.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 85 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patient with vitreo and chorioretinal pathology, aged-adapted controls
排除标准
- •Minors, concomitant ocular pathologies, pregnancy, contra-indication for tropicamide
结局指标
主要结局
Vessel density
时间窗: 5 minutes after intervention ends
Vessel density measurements of macula and optic nerve
次要结局
未报告次要终点
研究者
Pieter Nelis
PhD Candidate
CRG UZ Brussel
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