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Clinical Trial Summary

Compare postoperative Subjective and objective visual quality and economic efficiency of different Intraocular Lens(IOLs) implantation designed for the correction of presbyopia.


Clinical Trial Description

Compare postoperative Subjective and objective visual quality and economic efficiency of different Intraocular Lens Implantation designed for the correction of presbyopia.The subjects will undergo bilateral uneventful phacoemulsification and implantation of IOL.The subjects will be divided into several groups according to the type of the IOLs,including monofocal IOL group,monovision designed group ,bifocal IOL group, mix bifocal IOL group,trifocal IOL group,Exteded Depth of Focus(EDOF) IOL group and blend vision group. Compare the Subjective and objective visual quality and economic efficiency among these groups at 3 months postoperatively. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04265846
Study type Observational
Source Peking University Third Hospital
Contact Qianqian Lan
Phone +8618607711972
Email 54283122@qq.com
Status Recruiting
Phase
Start date May 31, 2020
Completion date November 1, 2022

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