NCT04023123已完成不适用
The Clinical Significance of Anterior Corneal Striae in Hypotony
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 98
- 试验地点
- 1
- 主要终点
- Corneal hysteresis
研究概览
简要总结
The goal of this is to evaluate the biomechanical properties of hypotonous eyes with vertical anterior corneal striae and/or hypotony maculopathy compared to hypotonous eyes without striae.
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 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Subjects >= 18 years of age
- •History of glaucoma
- •History of glaucoma surgery
- •Intraocular pressure of equal to or less than 10 mm Hg by goldmann applanation
排除标准
- •Coexisting ocular disease that may affect ocular biomechanics, including macular disease, corneal transplant, and uveitis
结局指标
主要结局
Corneal hysteresis
时间窗: Baseline
Difference in postoperative corneal hysteresis (measured in mm Hg) by Ocular Response Analyzer, between study arms
Incidence of anterior corneal striae
时间窗: Baseline
Frequency of occurrence among all enrolled hypotonous eyes
Incidence of hypotony maculopathy
时间窗: Baseline
Frequency of occurrence among all enrolled hypotonous eyes
次要结局
- Axial length(Baseline)
- Corneal thickness(Baseline)
- Corneal curvature(Baseline)
- Corneal resistance factor(Baseline)
研究者
研究点 (1)
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