A study of pre- operative and post- operative aberrations and Q- value in presbyopes following LASER Blended Vision correction

ethradhama Superspeciality Eye Hospita0 个研究点目标入组 25 人开始时间: 待定最近更新: 2021年11月24日

试验速览

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•1. All people between 40 - 55years of age.
•2. Myopia upto - 8D or Hypermetropia upto +5D spherical equivalent and astigmatism up to 2D.
•3. Stable distant refractive error at least for the previous 1 year.

•1. Age less than 40 years.
•2. Evidence of lid diseases like meibomian gland dysfunction.
•3. Anterior segment pathologies of the cornea like corneal dystrophy, corneal scars, keratitis,topographic evidence of keratoconus. Residual, recurrent or active ocular disease such as uveitis, severe dry eyes, severe allergic eye disease, glaucoma, visually significant cataract.
•4. Retinal pathologies like diabetic retinopathy and retinal dystrophies.
•5. Progressive or unstable myopia and/or irregular astigmatism.
•6. Previous intraocular or corneal surgery.
•7. Ocular medications being used like antiglaucoma medications.
•8. Systemically immunocompromised .

发起方

ethradhama Superspeciality Eye Hospita