Comparison of dry eye syndrome and corneal sensation after femtosecond- and microkeratome-assisted LASIK: a single-centre, prospective, comparative, non-randomised study

Chang Gung Memorial Hospital (Taiwan)0 个研究点目标入组 200 人开始时间: 2011年3月17日最近更新: 2015年1月13日

适应症

试验速览

暂无简介。

•1. Patients of both sexes with low to moderate myopia (< -6.00 diopetrs, D) with or without astigmatism up to ?3.00 D after informed consent
•2. A minimum age of 18 and younger than 35 years, a normal ophthalmic examination except for refractive error and a stable refraction
•3. A minimum calculated residual corneal stromal bed thickness greater than 250 µm

•1. Patients with keratoconus, severe dry eyes, herpetic eye diseases or other cornal diseases
•2. Patients with active collagen vascular disease, autoimmune disorders
•3. Pregnant or breast feeding
•4. Patients with severe abnormal curvature of the cornea (more than 47D / less than 38-41D)
•5. Patients with acute or subacute uveitis
•6. Patients with unrealistic expectations

发起方

Chang Gung Memorial Hospital (Taiwan)