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Comparative Effect of Cylindrical Lenses Verses Spherical Equilient on Contrast Sensitivity
Sponsor: Superior University
Summary
the concept of spherical equivalent plays a pivotal role in simplifying the prescription and enhancing communication between eye care professionals and patients. The spherical equivalent is a calculated value that condenses the spherical and cylindrical components into a single power.
Key Details
Gender
All
Age Range
18 Years - 35 Years
Study Type
INTERVENTIONAL
Enrollment
68
Start Date
2023-10-01
Completion Date
2024-09-01
Last Updated
2024-05-09
Healthy Volunteers
Yes
Conditions
Interventions
Contrast sensitivity
Contrast sensitivity will be assessed by using two different techniques of refraction on is Cylinderical lens and other is Spherical equivalent
Refraction
Refraction will be performed and contrast sensitivity will be assessed to assess patient comfort level and compliance.
Locations (1)
Sehat Medical Complex Hanjarwal
Lahore, Punjab Province, Pakistan