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中文摘要: 目的 了解山东省四地市12～22岁学生视力状况及其影响因素，为采取针对性的防控措施提供依据。方法 应用分层整群随机抽样的方法，抽取山东省四地市40所学校近20 000名在校学生进行问卷调查和视力检测，并对调查结果和视力检测结果进行分析。结果 该群体视力不良发生率为73.43%，其中女生(75.54%)高于男生(71.46%)，随着学龄的增加视力不良发生率不断上升。父母近视(OR=0.735)、不良读写姿势(OR=0.744)、偏食(OR=0.581)和日常不良用眼习惯(OR=0.590)是视力不良的主要影响因素。结论 该群体视力不良发生率较高，其影响因素可能涉及个体行为、遗传及周围环境等多种因素，迫切需要采取有针对性的预防措施。
Abstract:OBJECTIVE To investigate the prevalence and the impact factors for the eyesight status of students aged 12 to 22 years in four cities of Shandong and to provide targeted prevention and control measures.METHODS Stratified random cluster sampling was used to nearly 20,000 students from 40 schools in 4 cities of Shandong. The investigation involves questionnaire and visual test. Finally analyze the results.RESULTS The poor eyesight rate in the test population was 73.43%. Girl’s(75.54%) was higher than boy’s (71.46%). With the increase in school age, the case detection rate rising. Parents myopia(OR=0.735), poor reading and writing posture(OR=0.744), partial eclipse(OR=0.581) and bad eyes-health habits (OR=0.776)were influencing factors of vision.CONCLUSION The prevalence of poor eyesight in the investigated group is higher. its influencing factors are individual behavior, surrounding environment and genetic factors. Targeted intervention measures are demanded for this cohort.
文章编号：3201803027 中图分类号：R179 文献标志码：
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