NCT04226729Unknown不适用
Quantitative Assessment of the Vison Using Structural and Functional Indicators and Associations With Brain Function
Sun Yat-sen University1 个研究点 分布在 1 个国家目标入组 200 人开始时间: 2022年1月25日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 200
- 试验地点
- 1
- 主要终点
- the visual information processing function
研究概览
简要总结
Case-control studies and meta-analysis have reported that several ocular features, especially the thickness of the peripapillary retinal nerve fiber layer and visual acuity, are related to the brain degeneration and cognitive impairment. In our study, we aim to quantitatively assess ocular features using structural and functional indicators and define its associations with brain development and intelligence in children.
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 3 Years 至 12 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •age from 3 to 12 years old
排除标准
- •diagnosed with nervous system disease before
结局指标
主要结局
the visual information processing function
时间窗: recorded at enrollment
collected with the electroencephalogram
best corrected visual acuity
时间窗: recorded at enrollment
collected with visual acuity chart
次要结局
- intraocular pressure(recorded at enrollment)
- refractive status(recorded at enrollment)
- fundus picture(recorded at enrollment)
研究者
Haotian Lin
Clinical Professor
Sun Yat-sen University
研究点 (1)
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