PACTR201708002498199已完成未知
Assessment of corneal flap thickness and symmetry in the optical center using anterior segment optical coherence tomography; mechanical versus femtolaser flaps
适应症
试验速览
- 阶段
- 未知
- 状态
- 已完成
- 发起方
- one
- 入组人数
- 160
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
- 19 Year(s) 至 45 Year(s)（—）
- 性别
- All
入选标准
- •Myopic patients with refraction less than -6.00 D, astigmatism less than -3.00 D and a stable keratometry after cessation of soft contact lens wear for at least 2 weeks or rigid gas-permeable contact lens wear for at least 4 weeks with K reading value ranging between 41.50 and 45.00 D.
排除标准
- •The patients never had a previous kerato-refractive surgery and the corneal pachymetry was ¿ 520 µm at the thinnest location.
- •Patients who do not fit the inclusion criteria or with history of herpetic eye disease, corneal dystrophy, corneal scarring because of infection or trauma, keratoconus, severe dry eye, collagen vascular disease, cataract, retinal disease, diabetes mellitus, pregnancy and who showed intraoperative and postoperative complications.
研究者
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