NCT02887326Unknown不适用
Keratoconus - Biomarkers and Questionnaire
适应症
试验速览
- 阶段
- 不适用
- 入组人数
- 287
- 主要终点
- Protein levels in tear fluid, saliva and blood(plasma)
研究概览
简要总结
The biomarker study adds to our previous study on biomarkers in tear fluid. In this study the investigators examine wether the biomarker levels are in correlation with the disease level and duration of disease.
The questionnaire study focuses on the patients perspective. With a validated questionnaire fore keratoconus patient it examine the patients self.-evaluated visual challenges and quality of life
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 15 Years 至 —（Child, Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Keratoconus residint in the Central Denmark Region
排除标准
- •Other eye diseases
- •Ocular traumas.
结局指标
主要结局
Protein levels in tear fluid, saliva and blood(plasma)
时间窗: fall 2018
Ranch analysis of questionnaire
时间窗: fall 2018
次要结局
未报告次要终点
研究者
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