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Trifocal Intraocular Lens in High Myopic Patients With Different Meta-PM Grading

Myopia Clinical Trial

Official title:
A Prospective, Observational Study to Investigate Visual Outcome After Trifocal Intraocular Lens Implantation in High Myopic Patient With Different Meta-PM Grading Fundus Appearance.

Clinical Trial Summary

Study the postoperative visual quality and safety of trifocal intraocular lenses implanted in patients with different levels of myopic maculopathy stages according to Meta-PM staging (stage 0-2).

Clinical Trial Description

Cataracts occur in patients with high myopia who are younger than age related cataract patients. These relatively young cataract patients have a higher demand for lens removal, and therefore have a higher acceptance of multifocal intraocular lenses. Some current studies have shown that the implantation of multifocal intraocular lenses in patients with high myopia has achieved good visual effects after surgery. As we all know, high myopia is associated with a higher incidence of postoperative complications, and high myopia macular degeneration can affect postoperative visual effects and patient satisfaction. However, there is no research to evaluate the clinical effect of multifocal intraocular lens implantation in patients with high myopia according to different fundus Meta-PM classifications.Therefore, the purpose of this study is to study the postoperative visual quality and safety of trifocal intraocular lenses implanted in patients with different levels of myopic maculopathy stages according to Meta-PM staging (stage 0-2). ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT05718076
Study type Observational [Patient Registry]
Source Aier School of Ophthalmology, Central South University
Contact Wensheng Li
Phone +8618988761617
Email drlws@qq.com
Status Recruiting
Phase
Start date January 1, 2022
Completion date December 1, 2023
View Details
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