TCTR20170111001招募中未知
Femtosecond laser-assisted intrastromal corneal ring segment implantation for the treatment of high astigmatism correction in keratoconus, in corneal ectasia after refractive surgery and after penetrating keratoplasty in Chulalongkorn Memorial Hosp
none0 个研究点目标入组 80 人开始时间: 2017年1月11日最近更新:
适应症
试验速览
- 阶段
- 未知
- 状态
- 招募中
- 发起方
- 入组人数
- 80
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Interventional
入排标准
- 年龄范围
- 18 Years 至 60 Years（—）
- 性别
- All
入选标准
- •- Keratoconus
- •- ectasia after refractive surgery
- •- high astigmatism after penetrating keratoplasty
- •These patients could not tolerate glasses or contact lens for refractive correction, so they underwent femtosecond laser-assisted intrastromal corneal ring segment implantation. They had been followed for at least 1 year postoperatively. They must also have corneal topography from pentacam at 1 year.
排除标准
- •Patients as stated in the inclusion criteria but had no information about corneal topography from pentacam
研究者
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