Myopia, Spectacle Wear, and Risk of Bicycle Accidents Among Rural Chinese Secondary School Students
نویسندگان
چکیده
منابع مشابه
EPIDEMIOLOGY Myopia, Spectacle Wear, and Risk of Bicycle Accidents Among Rural Chinese Secondary School Students
Results: Refractive and accident data were available for 1539 participants (81.3%), among whom the mean age was 14.6 years, 52.5% were girls, 26.8% wore glasses, and 12.9% had myopia of less than −4 diopters in both eyes. More than 90% relied on bicycles to get to school daily. A total of 2931 accidents were reported by 423 participants, with 68 requiring medical attention. Male sex (odds ratio...
متن کاملMyopia, spectacle wear, and risk of bicycle accidents among rural Chinese secondary school students: the Xichang Pediatric Refractive Error Study report no. 7.
OBJECTIVE To study the effect of myopia and spectacle wear on bicycle-related injuries in rural Chinese students. Myopia is common among Chinese students but few studies have examined its effect on daily activities. METHODS Data on visual acuity, refractive error, current spectacle wear, and history of bicycle use and accidents during the past 3 years were sought from 1891 students undergoing...
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BACKGROUND Bicycle injuries are a leading cause of accidental death among children in the world, and bicycle-related injuries are also very common in China, thus to find out bicycle injury risk factors is imperative. This study aims to identify the cyclist-, bicycle- and road-related risk factors of bicycle injury, to develop health education programs as an intervention and to provide a scienti...
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The distance between the screener and the student (usually 6 metres) should be measured and marked appropriately. The student’s chair may move around, so make a mark on the floor where the front legs of the chair should be. Check that the chair is in the right place before assessing each child. If using a standard, unlit visual acuity chart, the room should be well lit, taking care to avoid ref...
متن کاملKnowledge and attitudes towards tuberculosis among secondary school students in rural areas in Hormozgan, Southern Iran
Introduction: Tuberculosis (TB) is one of the most important causes of mortality and morbidity in developing countries and is responsible for about 25% of all preventable deaths. Therefore we aimed to assess the knowledge and attitude towards TB among guidance school in rural areas of Bandarabbas in 2010. Methods and Materials: In this cross sectional study our samples were selected using clus...
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ژورنال
عنوان ژورنال: Archives of Ophthalmology
سال: 2009
ISSN: 0003-9950
DOI: 10.1001/archophthalmol.2009.104