Results 41 to 50 of about 3,165,927 (351)
Cogent Medicine, 2021 To estimate the prevalence and distribution of uncorrected refractive error among school children in the Bongo District of Ghana. A descriptive cross-sectional study was conducted among 12–15-year-old children in eighteen public junior high schools in ...
Frederick A Asare, Priya Morjaria
doaj +1 more source
IEEE Access, 2022 Subjective accommodation refractive error models are essential for implementing adaptive vision correction devices that utilize varifocal optics. This article describes compact empirical models of subjective accommodative refractive errors in subjects ...
Mohit U. Karkhanis +7 more
doaj +1 more source
Stereoacuity Among Patients with Refractive Error at University of Gondar, Northwest Ethiopia
Clinical Optometry, 2021 Mikias Mered Tilahun, Mohammed Seid Hussen, Getasew Alemu Mersha, Biruk Lelisa Eticha Department of Optometry, School of Medicine, University of Gondar, Comprehensive Specialized Hospital, Gondar, EthiopiaCorrespondence: Getasew Alemu Mersha POB: 196 Tel
Tilahun MM +3 more
doaj
Journal of Gandhara Medical and Dental Sciences, 2020 OBJECTIVES: Refractive errors and strabismus continue to remain a significant public health problem. Among school children it has an impact on child development.
Faheem Ullah +4 more
doaj +1 more source
Peripheral refraction and the development of refractive error: a review [PDF]
Ophthalmic and Physiological Optics, 2010 It has been suggested that emmetropic and low-hyperopic eyes in which the refractive error in the periphery of the visual field is relatively hyperopic with respect to the axial refraction may be at greater risk of developing myopia than eyes with similar refractions but relatively myopic peripheral refractive errors.
Neil Charman, W., Radhakrishnan, Hema
openaire +4 more sources
Inheritance of Refractive Error in Millennials [PDF]
Scientific Reports, 2020 AbstractOver the last decades, the prevalence of myopia has suddenly increased, and at this rate, half of the world’s population will be myopic by the year 2050. Contemporary behavioural and lifestyle circumstances, along with emergent technology, are thought to be responsible for this increase.
Dibyendu Pusti +4 more
openaire +2 more sources
Ophthalmic & physiological optics, 2018 To gauge the extent to which differences in the refractive error axial length relationship predicted by geometrical optics are observed in actual refractive/biometric data.
Fiona E Cruickshank, N. Logan
semanticscholar +1 more source
Effect of cycloplegia on the measurement of refractive error in Chinese children
Clinical and experimental optometry, 2018 To compare the results of cycloplegic and non‐cycloplegic refractive error measurement in Chinese children, and to assess the relationship between age and the difference in refractive error measured with and without cycloplegia.
Tao Li +4 more
semanticscholar +1 more source
Oftalʹmologiâ, 2017 The review presents an analysis of the literature data on the methods of surgical correction of residual refractive error after cataract phacoemulsification. Keratorefractive and intraocular approaches are considered in details.
K. B. Pershin +4 more
doaj +1 more source
Refractive errors among children, adolescents and adults attending eye clinics in Mexico [PDF]
International Journal of Ophthalmology, 2017 AIM: To assess the proportion of refractive errors in the Mexican population that visited primary care optometry clinics in fourteen states of Mexico. METHODS: Refractive data from 676 856 patients aged 6 to 90y were collected from optometry clinics in ...
Francisco Gomez-Salazar +16 more
doaj +1 more source