Results 31 to 40 of about 5,757 (272)

Negligible impact on posture from 5-diopter vertical yoked prisms [PDF]

open access: yes, 2015
PURPOSE: Yoked prisms are used by some optometrists to adjust posture, but evidence to support this practice is sparse and low level. The aim of this research was to investigate whether vertical yoked prisms have an impact on posture in healthy adults ...
Asper, L. J.   +3 more
core   +1 more source

Two-year longitudinal change in choroidal and retinal thickness in school-aged myopic children: exploratory analysis of clinical trials for myopia progression

open access: yesEye and Vision, 2022
Background With increasing axial length and myopia progression, the micro-structure of the retina and choroid gradually changes. Our study describes the longitudinal changes in retinal and choroidal thickness in school-aged children with myopia and ...
Mei-ping Xu   +9 more
semanticscholar   +1 more source

Anisometropia and its association with refraction development in highly myopic children

open access: yesClinical and experimental optometry, 2023
Clinical relevance Anisometropia can affect visual development in children. Investigations of anisometropia in high myopes would explore potential causes related to anisometropia, highlighting the management of anisometropia in high myopia.
Wei Gong   +12 more
semanticscholar   +1 more source

Achieving Optimal Correction for Young Myopic Children: A Concept Study

open access: yesBiomedicine Hub, 2022
The purpose of this article is to explore alternative ways of achieving optimal correction for myopic children who cannot cooperate to subjective manifest refraction (SR).
Sara Bøgelund Rasmussen   +2 more
doaj   +1 more source

Accommodative Facility and Response Time before and after Computer Task of Varying Durations in Young Adults

open access: yesBritish and Irish Orthoptic Journal, 2023
Aim: To investigate the changes in near accommodative facility and response time in young adults following computer work of 30 minutes and 1 hour in duration.
Asha Kaliugavaradhan, Dharani Ramamurthy
semanticscholar   +1 more source

The response of the accommodation system to digital and print images

open access: yesAfrican Vision and Eye Health, 2021
Background: The transition from traditional print medium to a digital medium may affect the accommodative response (AR) because of the differences in the characteristics of the targets viewed.
Minette Devenier   +2 more
doaj   +1 more source

Analysis of macular microvasculature and thickness after ICL implantation in patients with myopia using optical coherence tomography [PDF]

open access: yesInternational Journal of Ophthalmology, 2020
AIM: To investigate changes in macular vessels and thickness in myopic eyes after intraocular collamer lens (ICL) implantation using quantitative optical coherence tomography angiography (OCTA).
Qiu-Jian Zhu   +6 more
doaj   +1 more source

A randomised controlled trial to compare the clinical and cost-effectiveness of prism glasses, visual search training and standard care in patients with hemianopia following stroke: a protocol [PDF]

open access: yes, 2014
INTRODUCTION: Homonymous hemianopia is a common and disabling visual problem after stroke. Currently, prism glasses and visual scanning training are proposed to improve it.
Barrett   +26 more
core   +2 more sources

Myopia prevalence in school-aged children in Garki District of Abuja, Nigeria

open access: yesAfrican Vision and Eye Health, 2022
Background: Prevalence of myopia is increasing globally, hence it poses a significant public health risk due to the association of high myopia with debilitating eye disorders.
Tope R. Akinbinu   +2 more
doaj   +1 more source

Refractive change following pseudophakic vitrectomy: a retrospective review [PDF]

open access: yes, 2008
Background To assess the occurrence and magnitude of refractive change in pseudophakic eyes undergoing 20 gauge pars plana vitrectomy without scleral buckling and to investigate possible aetiological factors.
Anthony Hildreth   +19 more
core   +5 more sources

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