Catara, myopia
Conditions
Interventions
Conventional Monovision Group:In the conventional monovision group with patients whose refraction was targeted to -0.50D in the dominant eye and -2.00D in the non-dominant eye.
Crossed Monovision Group:the crossed monovision group was assigned with patients whose refraction was targeted to -2.00D in the dominant eye and -0.50D in the non-dominant eye.
Sponsors
Department of Ophthalmology of the First Affiliated Hospital of Chongqing Medical University
Eligibility
Sex/Gender
All
Age
39 Years to 85 Years
Inclusion criteria
Inclusion criteria: Patients with myopic diopter greater than -6.0D (including -6.0D), axial length greater than 26.00mm (including 26.00mm), and lens opacification that affecting life quality, who had strong desire of spectacle independent, have been included in this study.
Exclusion criteria
Exclusion criteria: The exclusion criteria included any other ocular pathological conditions that would affected the visual acuity after surgery, such as dysfunction of optic nerve, macula, retina or cornea; severe ocular opaque other than cataract; history of non-cataract ocular surgery or inflammation; eyes planned for extracapsular cataract extraction; intractable synechia of iris; strabismus; patients refusal or any difficulty during examination or follow-up.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| BUDVA;BUNVA;BCDVA;BCNVA;contrast visual acuity;stereoacuity;Questionnaires; | — |
Countries
China
Contacts
Public ContactKe Hu
Department of Ophthalmology of the First Affiliated Hospital of Chongqing Medical University
Outcome results
None listed