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目的:了解玉林市6～14岁乡村儿童自然远视力状况,为制定儿童视力防护干预措施提供依据。方法:选择1所乡村小学进行儿童裸眼远视力检查,采用小数点记录法,以眼数为统计单位。结果:裸眼远视力检查141名282眼,其中男性82名164眼,女性59名118眼。不同年龄组远视力的分布特点:6岁组远视力的分布以0.8为主,其次是1.0;7岁组以1.0为主,其次是0.8;6、7岁组均无1.2的远视力,8～11岁各组1.2的远视力所占比例逐渐增大,12～14岁组以1.2的远视力为主;视力不良率男性为5.49%,女性为18.64%,两者有显著的差异,与眼别无关。结论:6～7岁儿童的远视力发育尚未完善,远视力0.8不一定属于视力不良,12～14岁远视力发育达最高峰。
Objective: To understand the natural distance vision of rural children aged 6 ~ 14 years old in Yulin, and to provide the basis for formulating child vision protection interventions. Methods: A rural primary school was selected to carry out uncorrected visual acuity examination in children. The decimal point method was used to record the number of eyes as the statistical unit. Results: There were 141 eyes of 282 eyes with open vision, of which 164 eyes were male, 59 eyes were female and 118 eyes were female. The distribution of distance vision in different age groups: The distribution of distance vision was 0.8 in the 6-year-old group, followed by 1.0; 1.0 in the 7-year-old group, followed by 0.8; no distant vision in the 6-and 7-year- The proportion of distance vision in groups of ~ 11 years old increased gradually, while the distance vision of 12 to 14 years old group was dominated by distance vision of 1.2; visual impairment rate was 5.49% for males and 18.64% for females, with significant difference between them Eyes have nothing to do. Conclusion: The development of far vision is not perfect in children aged 6-7 years. The distance vision of 0.8 does not necessarily belong to the poor vision, but the visual acuity of 12 ~ 14 years old reaches the peak.