Characteristics of Trachomatous Corneal Opacity in Fayoum University Hospital
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 50
- 试验地点
- 1
- 主要终点
- Corneal imaging
研究概览
简要总结
The purpose of this study is to assess the characteristics of trachomatous corneal opacity in patients with signs of trachoma using Anterior segment Optic coherence tomography and Pentacam
详细描述
After approval of the local institutional ethics committee and local institutional review board, patient presented to Fayoum University Hospital was examined for corneal opacity with signs of trachoma after a detailed informed consent was signed by eligible patients and investigated by Anterior Segment Optic coherence Tomography and Pentacam.
Descriptive statistics were presented in the form of mean and standard deviation for numerical variables while numbers and percentages are used for the categorical variables.
Paired samples t-test was used to study anterior segment Optic Coherence tomography and pentacam in evaluating corneal thickness. Bland-Altman plot was used to study the agreement between the two methods IBM SPSS version 28 for Windows software was used for the analysis and Stata 16 was used for the Bland-Altman plot. A p-value of < 0.05 was considered significant.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 时间视角
- Prospective
入排标准
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •patients with corneal opacity accompanied by signs of trachoma
排除标准
- •corneal opacity due other causes
- •history of corneal surgery
结局指标
主要结局
Corneal imaging
时间窗: we will recruit patients who meer the inclusion criteria during the study period february-August 2022
AS-OCT and PENTACAM in patients with trachomatous corneal opacity
次要结局
未报告次要终点
研究者
Omar Said
Assistant Professor of Ophthalmology
Fayoum University