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Objective and Subjective Outcomes of a Trifocal IOL in Eyes With Different AL

Cataract Clinical Trial

Official title:
Presbyopia-correcting Performance and Subjective Outcomes of a Trifocal Intraocular Lens in Eyes With Different Axial Lengths: a Prospective Cohort Study

Clinical Trial Summary

This prospective cohort study enrolled patients with implantation of a trifocal IOL. Only one eye of each patient was enrolled. Eyes were devided into three groups according the axial length (AL), including the short AL group, the control group and the long AL group. Manifest refraction, uncorrected and distance-corrected visual acuity at different distances, contrast sensitivity, aberrations and IOL decentration were measured three months after surgery. Spectacle independence, adverse photic phenomena, overall satisfaction and life quality were assessed with a questionnaire.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT05431868
Study type Observational
Source Peking University Third Hospital
Contact
Status Completed
Phase
Start date January 1, 2019
Completion date December 31, 2021
View Details
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