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临床试验/CTRI/2021/07/035247
CTRI/2021/07/035247尚未招募未知

Comparison of Reading Performance following Implantation of Extended Depth Of Focus, a Bifocal and a Trifocal MFIOLs in Different Light and Contrast ConditionsÂ

ETHRADHAMA RESEARCH FOUNDATIO0 个研究点目标入组 0 人开始时间: 待定最近更新:

试验速览

阶段
未知
状态
尚未招募
发起方

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

入选标准

  • 1. Patients with cataract or presbyopia/pre-presbyopia who did not want to wear reading glasses aged over 40 years undergoing phacoemulsification with bilateral MFIOL implantation using either of of the following MFIOL/Toric MFIOL technologies: Bifocal/Trifocal/EDOF
  • 2. Patients fluent in reading English language
  • 3. Willingness to participate in follow up studies

排除标准

  • 1. Patients with unilateral MFIOL implantation
  • 2. Patients with previous refractive surgery
  • 3. Coexisting pathology, such as amblyopia, keratoconus, corneal endothelial dystrophy, chronic or recurrent uveitis
  • 4. Acute ocular disease or external/internal infection
  • 5. Diabetes mellitus with retinal changes, glaucoma and choroidal hemorrhage will be excluded

研究者

发起方
ETHRADHAMA RESEARCH FOUNDATIO

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