Results 41 to 50 of about 2,641 (163)

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

Effect of Wavefront Autorefractor Design on Cycloplegic Refraction in Young Hyperopes: Monocular vs. Binocular

open access: yesPhotonics
Objectives: To compare the objective refraction of young hyperopes obtained by two wavefront autorefractors with identical measurement principles but different optical designs: a monocular closed-field (VX 120) and a binocular open-field (Eye Refract ...
Gonzalo Carracedo   +6 more
doaj   +1 more source

Emerging Technologies for the Management and Mitigation of Myopia Progression: A Scoping Review

open access: yesHealth Science Reports, Volume 9, Issue 5, May 2026.
ABSTRACT Background and Aims Currently, myopia affects approximately 1,406 million individuals, representing 22.9% of the global population. Emerging technologies are transforming eye care by providing innovative approaches to address the global challenge of myopia progression.
Kingsley Ekemiri   +6 more
wiley   +1 more source

Acomparison of non - cyclopegic and cyclopegicautore fraction of African child renaged 5 - 1 5 years in Kwazulu-Natal

open access: yesAfrican Vision and Eye Health, 2005
Anecdotal evidence has revealed much debateabout the use of cycloplegia when screening children.The issue of precision versus practicalityremains an unresolved debate. In the developingworld, with huge disparities in eye care resourcesand services, there
K. Naidoo, P. Govender
doaj   +1 more source

Prevalence and pattern of refractive error and visual impairment among schoolchildren: the Lhasa childhood eye study

open access: yesBMC Ophthalmology, 2021
Background Early and effective ocular screening may help to eliminate treatable eye disorders. The Lhasa Childhood Eye Study (LCES) revealed the particular prevalence of refractive error and visual impairment in grade one schoolchildren (starting age of ...
Jiantao Cui   +7 more
doaj   +1 more source

Early choroidal thickness changes predict myopia control response to peripheral defocus spectacles in premyopic children

open access: yesOptometry and Vision Science, Volume 103, Issue 5, May 2026.
ABSTRACT Purpose To investigate whether early changes in choroidal thickness predict long‐term treatment response to peripheral defocus spectacles in premyopic children with insufficient hyperopic reserve. Methods Two hundred children aged 6–8 years with cycloplegic spherical equivalent refraction +0.25 to +0.75 diopters (D) and annual hyperopic ...
Qian Wang   +3 more
wiley   +1 more source

Inter-examiner repeatability and validity of static retinoscopy

open access: yesAfrican Vision and Eye Health
Background: Studies on inter-examiner repeatability of measurements from retinoscopy without cycloplegia are quite limited within and across individuals.
Nabeela Hasrod
doaj   +1 more source

Comparison of Autorefraction and Photorefraction with and without Cycloplegia Using 1% Tropicamide in Preschool Children

open access: yesJournal of Ophthalmology, 2019
Purpose. We aimed to investigate whether the accuracy of the Plusoptix A09 photorefractor in children with ametropia is enhanced by cycloplegia with 1% tropicamide. Methods. A total of 70 eyes (70 children) were retrospectively reviewed.
Ertuğrul Tan Yassa, Cihan Ünlü
doaj   +1 more source

Short-term variation of autorefraction in Diabetic Macular Edema (DME) *

open access: yesAfrican Vision and Eye Health, 2007
Very few studies have investigated autorefraction in diabetic subjects presenting either with diabetic retinopathy (DR) and/ or diabetic macular edema (DME).
A. Y. Sukha, A. Rubin
doaj   +1 more source

Comparison of the new self-contained darkroom refractive screener versus table-top autorefractor and cycloplegia retinoscopy in detecting refractive error

open access: yesBMC Ophthalmology, 2023
Purpose By comparing the results of the new self-contained darkroom refractive screener (YD-SX-A) versus table-top autorefractor and cycloplegic retinoscopy, to evaluate the performance of the YD-SX-A in detecting refractive error in children and ...
Xianxian Wei   +10 more
doaj   +1 more source

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