The Prevalence of Myopia and Factors Associated with It Among Secondary School Children in Rural Vietnam

References

• Morgan IG, French AN, Ashby RS, et al. The epidemics of myopia: aetiology and prevention. Prog Retin Eye Res. 2018;62:134–149. doi:10.1016/j.preteyeres.2017.09.004
   PubMed Web of Science ®Google Scholar
• Walline JJ. Myopia control: a review. Eye Contact Lens. 2016;42(1):3–8. doi:10.1097/ICL.0000000000000207
   PubMed Web of Science ®Google Scholar
• Tay SA, Farzavandi S, Tan D. Interventions to reduce myopia progression in children. Strabismus. 2017;25(1):23–32. doi:10.1080/09273972.2016.1276940
   PubMed Web of Science ®Google Scholar
• Naidoo KS, Fricke TR, Frick KD, et al. Potential lost productivity resulting from the global burden of myopia: systematic review, meta-analysis, and modeling. Ophthalmology. 2019;126(3):338–346. doi:10.1016/j.ophtha.2018.10.029
   PubMed Web of Science ®Google Scholar
• Morgan IG, Ohno-Matsui K, Saw SM. Myopia. Lancet. 2012;379(9827):1739–1748. doi:10.1016/S0140-6736(12)60272-4
   PubMed Web of Science ®Google Scholar
• Holden BA, Fricke TR, Wilson DA, et al. Global prevalence of myopia and high myopia and temporal trends from 2000 through 2050. Ophthalmology. 2016;123(5):1036–1042. doi:10.1016/j.ophtha.2016.01.006
   PubMed Web of Science ®Google Scholar
• Goldschmidt E, Jacobsen N. Genetic and environmental effects on myopia development and progression. Eye (Lond). 2014;28(2):126–133. doi:10.1038/eye.2013.254
   PubMed Web of Science ®Google Scholar
• Rose KA, French AN, Morgan IG, Factors E. Myopia: paradoxes and prospects for prevention. Asia Pac J Ophthalmol (Phila). 2016;5(6):403–410. doi:10.1097/APO.0000000000000233
   Google Scholar
• Verhoeven VJ, Hysi PG, Wojciechowski R, et al. Genome-wide meta-analyses of multiancestry cohorts identify multiple new susceptibility loci for refractive error and myopia. Nat Genet. 2013;45(3):314–318. doi:10.1038/ng.2554
   PubMed Web of Science ®Google Scholar
• Fan Q, Wojciechowski R, Kamran Ikram M, et al. Education influences the association between genetic variants and refractive error: a meta-analysis of five Singapore studies. (1460–2083 (Electronic)). Hum Mol Genet. 2014;23(2):546–554. doi:10.1093/hmg/ddt431
   PubMed Web of Science ®Google Scholar
• Pan CW, Qian DJ, Saw SM. Time outdoors, blood vitamin D status and myopia: a review. Photochem Photobiol Sci. 2017;16(3):426–432. doi:10.1039/C6PP00292G
   PubMed Web of Science ®Google Scholar
• Leo SW. Scientific bureau of World Society of Paediatric O, strabismus. Current approaches to myopia control. Curr Opin Ophthalmol. 2017;28(3):267–275. doi:10.1097/ICU.0000000000000367
   PubMed Web of Science ®Google Scholar
• Sherwin JC, Reacher MH, Keogh RH, Khawaja AP, Mackey DA, Foster PJ. The association between time spent outdoors and myopia in children and adolescents: a systematic review and meta-analysis. Ophthalmology. 2012;119(10):2141–2151. doi:10.1016/j.ophtha.2012.04.020
   PubMed Web of Science ®Google Scholar
• Huang H-M, Chang DS-T, Wu P-C. The association between near work activities and myopia in children—a systematic review and meta-analysis. PLoS One. 2015;10(10).
   Web of Science ®Google Scholar
• Mekong Development Research Institute. Eye Health Among School Children in Vietnam: Prevalence of Refractive Errors, Accuracy of School-Based Screening, and KAPs Among Students, Parents, and School Staff. A Fred Hollows Foundation Research Report. Hanoi; 2017.
   Google Scholar
• Government of Vietnam. Decision to approve the National Plan for blindness prevention and eye care towards 2020 and vision 2030; 2016. Available from: http://datafilesbk.chinhphu.vn/file-remote-v2/DownloadServlet?filePath=vbpq/2017/01/2560.signed.pdf. Accessed January 26, 2020.
   Google Scholar
• Limburg H, Gilbert C, Hon DN, Dung NC, Hoang TH. Prevalence and causes of blindness in children in Vietnam. Ophthalmology. 2012;119(2):355–361. doi:10.1016/j.ophtha.2011.07.037
   PubMed Web of Science ®Google Scholar
• Paudel P, Ramson P, Naduvilath T, et al. Prevalence of vision impairment and refractive error in school children in Ba Ria - Vung Tau province, Vietnam. Clin Exp Ophthalmol. 2014;42(3):217–226. doi:10.1111/ceo.12273
   PubMed Web of Science ®Google Scholar
• World Health Organization. Assessment of the prevalence of visual impairment attributable to refractive error or other causes in school children. Protocol and manual Ginebra: World Health Organization; 2007.
   Google Scholar
• Wanga SK, Lemeshow S; Organization WH. Sample Size Determination in Health Studies: A Practical Manual; 1991.
   Google Scholar
• World Health Organization. The Impact of Myopia and High Myopia. Geneva, Switzerland: World Health Organization; 2016.
   Google Scholar
• Vyas S, Kumaranayake L. Constructing socio-economic status indices: how to use principal components analysis. Health Policy Plan. 2006;21(6):459–468. doi:10.1093/heapol/czl029
   PubMed Web of Science ®Google Scholar
• Guo K, Yang DY, Wang Y, et al. Prevalence of myopia in schoolchildren in Ejina: the Gobi desert children eye study. Invest Ophthalmol Vis Sci. 2015;56(3):1769–1774. doi:10.1167/iovs.14-15737
   PubMed Web of Science ®Google Scholar
• Guo L, Yang J, Mai J, et al. Prevalence and associated factors of myopia among primary and middle school-aged students: a school-based study in Guangzhou. Eye (Lond). 2016;30(6):796–804. doi:10.1038/eye.2016.39
   PubMed Web of Science ®Google Scholar
• Li Y, Liu J, Qi P. The increasing prevalence of myopia in junior high school students in the Haidian District of Beijing, China: a 10-year population-based survey. BMC Ophthalmol. 2017;17(1):88. doi:10.1186/s12886-017-0483-6
   PubMed Web of Science ®Google Scholar
• Lin Z, Gao TY, Vasudevan B, et al. Generational difference of refractive error and risk factors in the Handan Offspring Myopia Study. Invest Ophthalmol Vis Sci. 2014;55(9):5711–5717. doi:10.1167/iovs.13-13693
   PubMed Web of Science ®Google Scholar
• Pan CW, Wu RK, Liu H, Li J, Zhong H. Types of lamp for homework and myopia among Chinese school-aged children. Ophthalmic Epidemiol. 2018;25(3):250–256. doi:10.1080/09286586.2017.1420204
   PubMed Web of Science ®Google Scholar
• Wu JF, Bi HS, Wang SM, et al. Refractive error, visual acuity and causes of vision loss in children in Shandong, China. The Shandong Children Eye Study. PLoS One. 2013;8(12):e82763. doi:10.1371/journal.pone.0082763
   PubMed Web of Science ®Google Scholar
• Zhou WJ, Zhang YY, Li H, et al. Five-year progression of refractive errors and incidence of Myopia in school-aged children in Western China. J Epidemiol. 2016;26(7):386–395. doi:10.2188/jea.JE20140258
   PubMed Web of Science ®Google Scholar
• Rim TH, Kim SH, Lim KH, et al. Refractive errors in Koreans: the Korea National Health and Nutrition Examination Survey 2008–2012. Korean J Ophthalmol. 2016;30(3):214–224. doi:10.3341/kjo.2016.30.3.214
   PubMedGoogle Scholar
• Mahayana IT, Indrawati SG, Pawiroranu S. The prevalence of uncorrected refractive error in urban, suburban, exurban and rural primary school children in Indonesian population. Int J Ophthalmol. 2017;10(11):1771–1776. doi:10.18240/ijo.2017.11.21
   Web of Science ®Google Scholar
• French AN, Morgan IG, Mitchell P, Rose KA. Risk factors for incident myopia in Australian schoolchildren: the Sydney adolescent vascular and eye study. Ophthalmology. 2013;120(10):2100–2108. doi:10.1016/j.ophtha.2013.02.035
   PubMed Web of Science ®Google Scholar
• Matamoros E, Ingrand P, Pelen F, et al. Prevalence of myopia in France: a cross-sectional analysis. Medicine (Baltimore). 2015;94(45):e1976. doi:10.1097/MD.0000000000001976
   Web of Science ®Google Scholar
• Theophanous C, Modjtahedi BS, Batech M, Marlin DS, Luong TQ, Fong DS. Myopia prevalence and risk factors in children. Clin Ophthalmol. 2018;12:1581–1587. doi:10.2147/OPTH.S164641
   PubMed Web of Science ®Google Scholar
• Saxena R, Vashist P, Tandon R, et al. Prevalence of myopia and its risk factors in urban school children in Delhi: the North India Myopia Study (NIM study). PLoS One. 2015;10(2):e0117349. doi:10.1371/journal.pone.0117349
   PubMed Web of Science ®Google Scholar
• Al Wadaani FA, Amin TT, Ali A, Khan AR. Prevalence and pattern of refractive errors among primary school children in Al Hassa, Saudi Arabia. Glob J Health Sci. 2012;5(1):125–134. doi:10.5539/gjhs.v5n1p125
   PubMedGoogle Scholar
• Aldebasi YH. Prevalence of correctable visual impairment in primary school children in Qassim Province, Saudi Arabia. J Optom. 2014;7(3):168–176. doi:10.1016/j.optom.2014.02.001
   PubMedGoogle Scholar
• Alrahili NHR, Jadidy ES, Alahmadi BSH, et al. Prevalence of uncorrected refractive errors among children aged 3–10 years in western Saudi Arabia. Saudi Med J. 2017;38(8):804–810. doi:10.15537/smj.2017.8.20412
   Web of Science ®Google Scholar
• Lira RP, Arieta CE, Passos TH, et al. Distribution of ocular component measures and refraction in Brazilian School Children. Ophthalmic Epidemiol. 2017;24(1):29–35. doi:10.1080/09286586.2016.1254249
   PubMed Web of Science ®Google Scholar
• Carter MJ, Lansingh VC, Schacht G, Río Del Amo M, Scalamogna M, France TD. Visual acuity and refraction by age for children of three different ethnic groups in Paraguay. Arq Bras Oftalmol. 2013;76(2):94–97. doi:10.1590/S0004-27492013000200008
   Web of Science ®Google Scholar
• Grzybowski A, Kanclerz P, Tsubota K, Lanca C, Saw SM. A review on the epidemiology of myopia in school children worldwide. BMC Ophthalmol. 2020;20(1):27. doi:10.1186/s12886-019-1220-0
   PubMed Web of Science ®Google Scholar
• Atowa UC, Hansraj R, Wajuihian SO. Visual problems: a review of prevalence studies on visual impairment in school-age children. Int J Ophthalmol. 2019;12(6):1037.
   Web of Science ®Google Scholar
• Rose KA, Morgan IG, Ip J, et al. Outdoor activity reduces the prevalence of myopia in children. Ophthalmology. 2008;115(8):1279–1285. doi:10.1016/j.ophtha.2007.12.019
   PubMed Web of Science ®Google Scholar
• He M, Xiang F, Zeng Y, et al. Effect of time spent outdoors at school on the development of myopia among children in China: a randomized clinical trial. JAMA. 2015;314(11):1142–1148. doi:10.1001/jama.2015.10803
   PubMed Web of Science ®Google Scholar
• Moraes FI, Moraes MI, de Camargo Pomepo J, Veronese LRM, Scott I, Silva JP. Visual impairment and myopia in Brazilian children: a population-based study. Optom Vis Sci. 2013;90(3):223–227. doi:10.1097/OPX.0b013e31828197fd
   Web of Science ®Google Scholar
• McCarthy C, Megaw P, Devadas M, Morgan I. Dopaminergic agents affect the ability of brief periods of normal vision to prevent form-deprivation myopia. Exp Eye Res. 2007;84(1):100–107. doi:10.1016/j.exer.2006.09.018
   Web of Science ®Google Scholar
• Lee C-W, Fang S-Y, Tsai D-C, et al. Prevalence and association of refractive anisometropia with near work habits among young schoolchildren: the evidence from a population-based study. PLoS One. 2017;12(3).
   Web of Science ®Google Scholar