桂林市城区学龄前儿童弱视调查分析

doi:10.3969/j.issn.1671-7171.2018.04.004

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Abstract 【Objective】To investigate and analyze the incidence of amblyopia in preschool children in Guilin City, and provide local epidemiological data for the prevention and treatment of children's amblyopia.【Methods】A total of 3014 preschool children from 22 kindergartens in Guilin city were examined for eyesight, refraction and eye position. Through statistical analysis, the prevalence rate of low vision and amblyopia in different age of groups and the distribution proportion of different types of amblyopia were investigated.【Results】Among the 3014 children, 362 (12.01%) were found to have low visual acuity; the incidence of amblyopia was 2.39%. There was no significant difference in the incidence of low visual acuity and amblyopia between the different genders (P>0.05). The type of amblyopia with ametropia accounted for 86.11%, the degree of amblyopia with moderate amblyopia accounted for 72.22%, and the main types of distal optic refractive errors accounted for 62.90%. The degree of amblyopia in children with different amblyopia and the degree of amblyopia in children with different types of ametropia were not statistically significant (P>0.05). The incidence of poor eyesight in children aged 3~4 years old, and 6~7 years old were higher than the other age groups. The difference is statistically significant (P<0.05). There is no significant difference in incidence of amblyopia among children of different ages (P>0.05). There is a statistically significant difference in the incidence of amblyopia between children of different ages (P<0.05).【Conclusion】The incidence and misdiagnosis rate of amblyopia in preschool children in the urban area of Guilin are relatively high. Strengthening children's eye care and emphasizing regular visual screening are the key to early prevention, early detection and early treatment of amblyopia.

Key words： Child Pre(2~5) Amblyopia Epidemiology

Received: 14 March 2018

PACS:

R777.44

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	Articles by authors
	WU Xue-yun
	QIAN Jin-fang
	LI Dong-mei

Cite this article:

WU Xue-yun,QIAN Jin-fang,LI Dong-mei. A Survey of Amblyopia of Preschool Children in Guilin City[J]. JOURNAL OF CLINICAL RESEARCH, 2018, 35(4): 635-637,641.

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http://www.jcr.net.cn/EN/10.3969/j.issn.1671-7171.2018.04.004 OR http://www.jcr.net.cn/EN/Y2018/V35/I4/635

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