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目的了解齐鲁石化地区中小学生视力低下状况,以制定有效地保护视力的防范措施。方法 2011年3—6月,按照《2010年全国学生体质健康调研实施方案》及《检测细则》的要求,采用符合国家标准的对数视力表灯箱对齐鲁石化地区6所小学,3所中学的学生进行了裸眼视力检测。结果检查1 456名,视力低下504名,视力低下率为34.62%。视力低下中,小学生28.67%,初中生47.40%,差异有统计学意义(P<0.05)。视力低下率女生高于男生(P<0.05)。结论随着年级的升高及年龄的增加,视力低下率不断上升,社会、学校及家庭应高度重视,采取合理有效地防护措施,保护好学生的视力。
Objective To understand the situation of poor eyesight in primary and secondary school students in Qilu Petrochemical Region to make preventive measures to effectively protect eyesight. Methods From March to June 2011, six elementary schools and three middle schools in the petrochemical area of Qilu were adopted according to the requirements of “Implementation Plan of National Student Physical Health Survey 2010” and “Inspection Rules” Students conducted uncorrected visual acuity test. Results A total of 1 456 eyes were checked, 504 eyes were low vision and 34.62% of eyes were visually impaired. Visual acuity, primary school students 28.67%, junior high school students 47.40%, the difference was statistically significant (P <0.05). The rate of poor eyesight was higher in girls than in boys (P <0.05). Conclusions With the increase of grade and age, the rate of vision loss continues to rise, and society, schools and families should attach great importance to take reasonable and effective protective measures to protect the students’ eyesight.