PACTR202102825518454已完成未知
Corneal Collagen Cross-linking (CXL) versus Combined CXL and Femtosecond Laser-assisted Intra-corneal Ring Segment Implantation for Treatment of Keratoconus
试验速览
- 阶段
- 未知
- 状态
- 已完成
- 入组人数
- 60
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
- 13 Year(s) 至 18 Year(s)（—）
- 性别
- All
入选标准
- •Eyes with progressive keratoconus
- •Presence of the clear central cornea.
- •Corrected visual acuity (VA) of less than 20/40.
- •Intolerance to contact lenses.
- •A minimum central corneal thickness of 400 µm for the CXL procedure, and a minimum peripheral corneal is athickness of 450 µm at the planned incision sites for ring implants.
- •K reading values from 48 D - less than 65 D.
排除标准
- •Severe keratconus (keratometric values of 65.0 D or more).
- •Acute hydrops, corneal haze or opacity.
- •Presence of active or recent ocular infection or inflammation.
- •Collagen disease, and pregnancy or lactation during the study.
研究者
相似试验
已完成
不适用
Efficaty and safety of corneal collagen cross-linking for keratoconus, keratectasia and infectious keratitiskeratoconus keratectasia infectious keratitisJPRN-UMIN000011350Tokyo Dental College Ichikawa General Hospital15
Unknown
1 期
Clinical and Structural Outcome of Conventional Versus Accelerated Corneal Collagen Cross-linking (CXL).Corneal EctasiaKeratoconusNCT02883478Oslo University Hospital40
已完成
不适用
Effectiveness of customized corneal crosslinking versus standard corneal crosslinking in patients with progressive keratoconusabnormal cone-shaped protrusion of the corneaconical cornea10002693NL-OMON52376Medisch Universitair Ziekenhuis Maastricht124
终止
不适用
Corneal cross linking in the treatment of juvenile onset early keratoconusKeratoconusACTRN12611000601932Dr James MC Alister102
尚未招募
3 期
Corneal Collagen Cross-Linking (CXL) Performed With "Epi-ON" Versus "Epi-OFF" in Eyes With Keratoconus and Other Corneal Ectatic DisordersEctasiaKeratoconusNCT03858036Center for Sight, Sacramento, CA550