Results 91 to 100 of about 6,426 (247)
Abstract Purpose To assess second‐year myopia progression in children after a 1‐year randomised controlled trial of individualised ocular refraction customisation (IORC) spectacle lenses, customised to each eye's peripheral refraction. Methods A total of 161 children were randomised to wear IORC lenses with high (+4.50 D, IORC‐H), medium (+3.50 D, IORC‐
Ji Kou +5 more
wiley +1 more source
Effect of phenylephrine on static and dynamic accommodation. [PDF]
PURPOSE: We tested the hypothesis that changes in accommodation after instillation of Phenylephrine Hydrochloride (PHCl) observed in some studies could be caused by changes in optics.
Alpern +39 more
core +1 more source
The prevalence and costs of optical correction for childhood myopia in Scotland
Abstract Purpose General Ophthalmic Services in Scotland (GOS(S)3) vouchers provide children with National Health Service (NHS)‐funded optical correction. This study investigated the financial impact of myopia by reporting current spending on GOS(S)3 vouchers and indicative prevalence of childhood myopia in Scotland.
Emma Dow, Mhairi Day, Stephanie Kearney
wiley +1 more source
Prevalence of refractive errors in children in India: a systematic review [PDF]
Uncorrected refractive error is an avoidable cause of visual impairment which affects children in India. The objective of this review is to estimate the prevalence of refractive errors in children ≤ 15 years of age.
Aditi Modi +48 more
core +1 more source
Ocular screening tests of elementary school children [PDF]
This report presents an analysis of 507 abnormal retinal reflex images taken of Huntsville kindergarten and first grade students. The retinal reflex images were obtained by using an MSFC-developed Generated Retinal Reflex Image System (GRRIS ...
Richardson, J.
core +1 more source
Assumption-free estimation of the genetic contribution to refractive error across childhood [PDF]
Purpose: Studies in relatives have generally yielded high heritability estimates for refractive error: twins 75–90%, families 15–70%. However, because related individuals often share a common environment, these estimates are inflated (via misallocation ...
Evans, David M. +5 more
core +2 more sources
PURPOSE To examine the prevalence and risk factors of refractive errors in a representative Korean population aged 20 years old or older. METHODS A total of 23,392 people aged 20+ years were selected for the Korean National Health and Nutrition Survey ...
Jee, Donghyun +4 more
core +1 more source
Adaptive Optics Scanning Ophthalmoscopy with Annular Pupils [PDF]
Annular apodization of the illumination and/or imaging pupils of an adaptive optics scanning light ophthalmoscope (AOSLO) for improving transverse resolution was evaluated using three different normalized inner radii (0.26, 0.39 and 0.52).
Dubra, Alfredo, Sulai, Yusufu N.
core +2 more sources
Purpose: To investigate the refractive and ocular biometric characteristics of children with mild hyperopia and distinguish between non-myopic and pseudomyopic eyes before cycloplegia.
Yujia Liu +5 more
doaj +1 more source
Recent approach in diagnosis and management of anterior uveitis
This article aims to review the current literature to find the various current concepts in the diagnosis and management of anterior uveitis. It is important to go into the detailed history of the complaints.
Sushil Kumar Bajoria, Jyotirmay Biswas
doaj +1 more source

