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Found 13 clinical trials
Research on the Diagnosis and Treatment of Angle Closure Glaucoma With Abnormal Lens Zonular

Angle-closure glaucoma is the main type of glaucoma in China, which is divided into acute and chronic angle-closure glaucoma. Previous studies from our group have found that, in lens excision combined with glaucoma surgery, accounted for 46.2% of patients were ligament abnormalities, such as lens subluxation with suspensory ligament relaxation. …

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  • 25 Mar, 2022
  • 1 location
The Impact of Light Conditions on the Efficacy of Multifocal Intraocular Lens Implantation in Activities of Daily Living

Primary objective of this study is to identify the optimal task lighting conditions (in terms of light intensity and light temperature) for 10 activities of daily living (ADLs) that require near or intermediate vision acuity in a validated ADL simulation framework for a sample of patients who underwent presbyopic correction …

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  • 10 May, 2022
  • 1 location
Evaluation of Visual Acuity in Myopic Cataract Patients Using Trifocal Intraocular Lens

The PanOptix trifocal IOL is a new trifocal intraocular lens which is proved to provide good range of vision for distance, intermediate and near and good visual quality in cataract patients with normal axial length. But whether it can get the same visual quality in myopia is still unknown

intraocular lens implantation
myopia
nuclear cataract
astigmatism
  • 0 views
  • 21 Jun, 2021
  • 1 location