Article Sidebar
Views PDF: 347
PATTERN OF REFRACTIVE ERROR AMONG PRE-SCHOOL CHILDREN ATTENDING VIETNAM NATIONAL EYE HOSPITAL
Main Article Content
Abstract
Purpose. To evaluate the pattern of refractive errors among pre-school children attending to Eye Hospital. Research methods: descriptive study, the study was conducted in 117 six years old children (228 eyes) were diagnosed refractive error entering to Eye Hospital. Results. The commonest types of refractive error was Astigmatism (74,1%) followed by Hyperopia (19,3%) and Myopia (6,6%). The prevalence of high refractive error among children attending to Center Eye Hospital is different from research in community. Amblyopia was present in 42,1% children having refractive error. There was no statistically signicant association of type of refractive error with sex (p>0,05). Conclusion: The prevalence refractive error among children attending to Eye Hospital astigmatism was the most common, followed by hyperopia and myopia.
Article Details
Keywords
refractive error, children
References
2. Wright K.W, Spiegel P.H. Pediatric Ophthalmology and Strabismus. Springer Science & Business Media. 2013.
3. Jamali P, Fotouhi A, Hashemi H, Younesian M, Jafari A. Refractive errors and amblyopia in children entering school: Shahrood, Iran. Optom Vis Sci. Apr 2009;86(4):364-369.
4. He M, Zeng J, Liu Y, Xu J, Pokharel GP, Ellwein LB. Refractive error and visual impairment in urban children in southern china. Invest Ophthalmol Vis Sci. Mar 2004;45(3):793-799.
5. Mohammad A. Prevalence of refractive errors among pre-school children at King Abdulaziz Medical City, Riyadh, Saudi Arabia. Saudi J Ophthalmol. 2010;24(2):45-48.
6. Pankaj Ray Adhikari, Rajiv Karna. Pattern of refractive Error among children attending Biratnagar Eye Hospital, . Feb, 2020.
7. Nguyễn Duy Bích. Nghiên cứu đặc điểm của tật loạn thị ở trẻ em khám tại bệnh viện mắt trung ương. luận án thạc sĩ y học, ĐH y Hà Nội. 2011.
8. Fan DS, Rao SK, Cheung EY, Islam M, Chew S, Lam DS. Astigmatism in Chinese preschool children: prevalence, change, and effect on refractive development. Br J Ophthalmol. Jul 2004;88(7):938-941.