NCT03957642Unknown不适用
Diagnostic Value of Systematic Imaging Examination in Embedded Optic Disc Drusen in Adolescents With Mild Visual Impairment
Third Affiliated Hospital, Sun Yat-Sen University1 个研究点 分布在 1 个国家目标入组 20 人开始时间: 2019年5月21日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 20
- 试验地点
- 1
- 主要终点
- detection rate of embedded ODD
研究概览
简要总结
To evaluate the diagnostic value of systematic ophthalmologic imaging examination in the diagnosis of embedded optic disc drusen (ODD) in adolescents with mild visual impairment.
详细描述
Patients are evaluated through optometric examination, fundus photography, visual field examination, OCT, US, and FFA.
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
- 14 Years 至 28 Years（Child, Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Male or female.
- •The results of visual acuity examination suggest mild visual impairment.
- •The results of ophthalmologic examination showed that the blurred degree of the local boundary of the optic disc was different and the optic disc was congested.
排除标准
- •patients with amblyopia.
- •patients with neurological disease.
结局指标
主要结局
detection rate of embedded ODD
时间窗: 1 week
detection rate of embedded ODD
次要结局
未报告次要终点
研究者
Xiang Zhu
Professor
Third Affiliated Hospital, Sun Yat-Sen University
研究点 (1)
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