Factors associated with refractive error
A STUDY TO ASSESS THE FACTORS ASSOCIATED WITH REFRACTIVE ERROR AMONG SCHOOL CHILDREN WEARING SPECTACLES AT SELECTED HIGH SCHOOL
... uncorrected refractive error and associated factors among primary school children’s in DebreMarkos district at northwest ...of refractive error was 43 ...
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Proportion of Refractive Error and Its Associated Factors among High School Students in South India
... determine factors associated with its occurrence, to find out their practices in preventing these risk factors and to assess the perception towards visual aids among students with REs in an urban ...
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Refractive error is associated with intracranial volume
... primarily associated with ...is associated with the shape of the eyeball (spherical equivalent refraction is well-known to closely correlate with eye size measured along the optical axis and measuring ...
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A study on prevalence of refractive error and its associated factors among school children in Krishnagiri District, Tamilnadu- 2015.
... The secondary objective was to assess the extent to which children with refractive error are wearing corrective spectacles. Materials and methods: This was a cross sectional study conducted in randomly ...
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Uncorrected refractive error and associated factors among primary school children in Debre Markos District, Northwest Ethiopia
... Ethical approval and clearance was sought from the ethical review board of Debre Markos University, College of Medi- cine and Health Sciences, Department of Public Health. Support letter and permission was obtained from ...
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Synopsis of Causation. Refractive Error
... 3.2. Environmental factors. Other studies have highlighted the association of myopia with environmental factors. 3.2.1. Although these studies have highlighted associations between environmental ...
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Inadequately corrected refractive error is the leading cause of
... or the Mann-Whitney U test, with data expressed as the median (interquartile range) for skewed variables. Uncorrected, presenting and best corrected vision in the better eyes (the Snellen decimal fraction) were minus ...
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Prevalence and risk factors of refractive error: a cross-sectional Study in Han and Yi adults in Yunnan, China
... was associated with a higher risk of myopia in our study, which has frequently been de- scribed in previous studies ...was associated with myopia and that a taller height was ...
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Prevalence and associated risk factors of undercorrected refractive errors among people with diabetes in Shanghai
... The study subjects were recruited from the Baoshan Eye Study, which was a community-based, cross-sectional study of vision and eye diseases among subjects 60 years of age and above in Dachang, Shanghai, China. Baoshan ...
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Childhood gene-environment interactions and age-dependent effects of genetic variants associated with refractive error and myopia: The CREAM Consortium
... risk factors to which most children are exposed, inter-individual differences in genetic sus- ceptibility may account for some of the phenotypic variance 21 ...be associated with refractive ...
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Childhood gene-environment interactions and age-dependent effects of genetic variants associated with refractive error and myopia: The CREAM Consortium
... risk factors to which most children are exposed, inter-individual differences in genetic sus- ceptibility may account for some of the phenotypic variance 21 ...be associated with refractive ...
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What is Refractive Error?
... The IntraLase Femtosecond Laser Keratome, which received FDA approval in December 1999, is the fi rst blade-free technology for creating the corneal fl ap. The laser keratome beam passes into the cornea at a ...
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Conclusion Myopia is the most prevalent refractive error. Continuation of screening for refractive error
... Uncorrected refractive error contributes to the leading cause of moderate to severe visual ...of refractive error in school children will make a dramatic improvement in educational potential ...
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Studying the factors related to refractive error regression after PRK surgery
... Preoperative refractive error was considered to be my- opia, hyperopia, astigmatism, myopic astigmatism and hyperopic astigmatism. The demographic variables chosen were age, sex and level of education ...
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Influence of uncorrected refractive error and unmet refractive error on visual impairment in a Brazilian population
... Methods: A cross-sectional study was conducted in nine counties of the western region of state of São Paulo, using systematic and random sampling of households between March 2004 and July 2005. Individuals aged more than ...
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Refractive error changes in Diabetes Mellitus
... In the majority of cases, people with diabetes appear to become more myopic as their blood glucose concentration increases, but a significant minority become more hypermetropic. Where acute changes have been reported in ...
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Discovery of genetic determinants for refractive error
... these measures does further reduce the power of this study to detect likely associated variants. Although Bonferroni adjustment is the simplest method of applying multiple testing correction to association test ...
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REFRACTIVE ERROR AND SURGERIES IN THE UNITED STATES
... • Images focus in front of retina • Severity is related to success of refractive surgery MYOPIA (NEARSIGHTEDNESS).. • Images focus[r] ...
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Explanations of the Medicaid Undercount and the Factors Associated with Measurement Error
... the factors associated with measurement accuracy/error? Selected Logistic Regression Odds Ratios for Not Replying Enrolled in Medicaid and Replying Uninsured Among Those CPS Cases With Reported Data ...
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Standardized Patient Methodology to Assess Refractive Error Reproducibility
... in refractive findings due to factor (2) above can be kept to a ...several factors need to be taken into consideration when deciding whether or not to prescribe a refractive error or recommend ...
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