120
Participants
Start Date
June 23, 2021
Primary Completion Date
December 23, 2021
Study Completion Date
January 30, 2022
"Assessment of distance and near visual acuity using Vision Screening module of Easy Vision application"
"The presenting visual acuity will be assessed using the Vision Screening module of the Easy Vision application."
"Assessment of distance and near visual acuity using Test Yourself module of Easy Vision application"
"The presenting visual acuity will be assessed using the Test Yourself module of the Easy Vision application."
"Assessment of distance and near visual acuity using Peek Acuity application"
"The presenting visual acuity will be assessed using the Peek Acuity application."
Assessment of distance and near visual acuity using the conventional methods
"The presenting visual acuity will be assessed using the conventional methods \[Chart: Tumbling E optotype for assessing distance visual acuity and Handheld chart: Tumbling E Near Point Vision Chart for assessing near visual acuity\]"
Ophthalmic Research Center, Shahid Beheshti University of Medical Sciences, Tehran
Shahid Beheshti University of Medical Sciences
OTHER