Optical Coherence Tomography Angiography in Patients Affected by SARS-CoV-2 Infection: a Pilot Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 40
- 试验地点
- 1
- 主要终点
- The measurements of retinal features in patients with previous diagnosis of COVID19, using optical coherence tomography angiography.
研究概览
简要总结
This study evaluates the retinal vascular features using optical coherence tomography angiography in patients that have been affected by COVID-19.
详细描述
To investigate the potential role of optical coherence tomography angiography in identifying the changes in retinal vessel density in patients that have been affected by COVID-19.
The optical coherence tomography angiography represents a noninvasive diagnostic technique that allows a detailed analysis of retinal vascular features.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 18 Years 至 60 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •age older than 18 years
- •diagnosis of previous COVID-19
- •absence of previous ocular surgery, congenital eye disease, high myopia (>6 dioptres), actual or previous diagnosis of glaucoma, optic disc anomaly, macular or vitreoretinal diseases.
- •absence of significant lens opacities, low-quality OCT and OCT-A images.
排除标准
- •age younger than 18 years
- •absence of previous diagnosis of COVID-19
- •presence of previous ocular surgery, congenital eye disease, high myopia (>6 dioptres), actual or previous diagnosis of glaucoma, optic disc anomaly, macular or vitreoretinal diseases.
- •presence of significant lens opacities, low-quality OCT and OCT-A images.
结局指标
主要结局
The measurements of retinal features in patients with previous diagnosis of COVID19, using optical coherence tomography angiography.
时间窗: one month
The parameter analyzed by optical coherence tomography angiography was: retinal vessel density
次要结局
未报告次要终点
研究者
Gilda Cennamo
Principal Investigator
Federico II University