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2篇 您的检索式:关键字=Vision screening
    题名 作者 年代 出处 被引量
1Visual problems: a review of prevalence studies on visual impairment in school-age children显示文摘Childhood visual impairment(VI) have a significant impact on the educational achievement, career choices and social life of affected individual, and in children, is mainly due to either preventable or treatable causes. Reliable data on the prevalence and causes of VI in children will guide the development of a systematic vision screening program for its early detection and successful treatment of possible causes. The purpose of this literature review is to summarize the available data on prevalence and causes of VI in school-age children from various regions globally. A discussion on the major findings highlighting the definition criteria, classifications and limitations for further studies is also presented.Uchenna C.Atowa Rekha Hansraj Samuel O.Wajuihian 2019International Journal of Ophthalmology(English edition)2019,12,6:7
2A review of paediatric vision screening protocols and guidelines显示文摘Vision screening plays an important role in the early detection of children who have or probably are predisposed to have specific visual problems. The validity and reliability of the screening batteries in relation to the age group to be screened, and the person administering the test as well as the referral and follow-up criteria contribute to the overall outcome of the vision screening. Despite the long history of vision screening and significant improvement in the development of screening protocols, no agreement exists concerning the age at which children should be screened, the exact test batteries that should be in eluded and who should conduct the screening. This review highlights some important aspects of the history of paediatric vision screening and available evidence in support of their use to detect visual conditions in children. It also examines some of the barriers against the development of paediatric vision screening models especially in low and medium income countries.Uchenna C.Atowa Samuel O.Wajuihian Rekha Hansraj 2019International Journal of Ophthalmology(English edition)2019,12,7:1
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