Results 31 to 40 of about 4,955 (205)

Comparison of photorefraction, autorefractometry and retinoscopy in children [PDF]

open access: yes, 2014
WOS: 000341838400003PubMed ID: 24114503Photorefractive devices have been evaluated for their effectiveness in detecting anisometropia, hyperopia, myopia, and astigmatism.
Gülkilik, Gökhan   +4 more
core   +1 more source

Performance of the Plusoptix A09 photoscreener in detecting amblyopia risk factors in Chinese children attending an eye clinic. [PDF]

open access: yesPLoS ONE, 2015
To assess the accuracy of the Plusoptix A09 photoscreener in detecting amblyopia risk factors in children and determine referral criteria when using Plusoptix A09 for a large-scale vision screening.Pediatric patients attending our eye clinic underwent a ...
Xiao-Ran Yan   +5 more
doaj   +1 more source

The QuickSee autorefractor reliably measures the accommodative response in children compared with the Shin-Nippon autorefractor. [PDF]

open access: yesOphthalmic Physiol Opt
Abstract Introduction This study evaluated the QuickSee autorefractor for measurement of the accommodative response in a cohort of children without significant ametropia, and compared the findings to those determined using the gold‐standard Shin‐Nippon device. Methods Children aged 5–7 years were recruited.
Fulton JM   +4 more
europepmc   +2 more sources

Comparison of the cycloplegic refractive measurements with handheld, table-mounted refractometers and retinoscopy in children

open access: yes, 2022
Background: Handheld autorefractometers are now widely used for screening refractive errors in children. The purpose of the study was to compare the refractive measurements from table-mounted, handheld autorefractometers and retinoscopy in children ...
Kurent, Alma; Community Health Centre Ljubljana, Ljubljana, Slovenia
core   +1 more source

THE TECHNIQUE OF RETINOSCOPY. [PDF]

open access: yesJAMA: The Journal of the American Medical Association, 1898
It is only within the past ten years that the value of retinoscopy as an objective test in the estimation of errors of refraction, has been fully recognized. The fact that, after a little practice, the kind and amount of refractive error can be ascertained quickly, accurately and independently of the patient, has made it deservedly popular.
openaire   +2 more sources

Comparison of Accuracy in Measuring Refractive Error by Ophthalmology Residents Between Classical and Innovative Teaching Techniques

open access: yesSiriraj Medical Journal, 2020
Objective: To compare the accuracy of measuring refractive error by retinoscopy between classical and innovative teaching techniques. Methods: Thirty ophthalmic residents with best-corrected visual acuity not less than 6/9, and no color blindness were
Atiporn Thuangtong   +2 more
doaj  

Cost-Effectiveness of photoscreeners in screening at-risk amblyopia in Indian children

open access: yesIndian Journal of Public Health, 2022
Objectives: Amblyopia is the most common cause of preventable vision impairment in children. This study tried to evaluate the cost-effectiveness of photoscreeners in identifying refractive errors making children at risk of amblyopia.
Kaushik Murali   +3 more
doaj   +1 more source

A study on non-cycloplegic and cycloplegic streak retinoscopy and autorefractometry in children

open access: yes, 2022
Background: Refractive errors in children should be identified and corrected as early as possible to prevent irreversible vision loss. Therefore, accurate methods of objective refraction should be employed by paediatric eye care providers when examining ...
Kedia, Puja, Baruah, Mamoni
core   +1 more source

Repeatability of ARK-30 in a pediatric population

open access: yesIndian Journal of Ophthalmology, 2018
Purpose: To determine repeatability and agreement of the ARK-30 handheld autorefractor with retinoscopy under cycloplegic and noncycloplegic conditions in children.
Laura Hernandez-Moreno   +2 more
doaj   +1 more source

Axial length, myopia progression, and myopic maculopathy in Stickler syndrome

open access: yesActa Ophthalmologica, Volume 104, Issue 4, Page 423-430, June 2026.
Abstract Purpose We lack knowledge on the potentially progressive nature of and the prevalence of complications to myopia as a characteristic trait of Stickler syndrome. Methods This cross‐sectional study combines ophthalmic examination and medical record data on Danish patients with genetically confirmed Stickler syndrome type 1 (COL2A1) and type 2 ...
Kirstine B. Boysen   +4 more
wiley   +1 more source

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