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目的探讨阅读强度与眼压的关系及其可能的原因。方法以班为单位,随机抽取锦州地区重点、普通及农村小学各一所的五年级任意一班的全体学生进行群体采样,在志愿的原则下,对每班中一直在所属学校学习的11岁同学进行验光、眼压及眼球生物学参数等的测量。所得全部数据经计算机SPSS11.5软件采用方差分析和卡方检验进行统计学处理分析。探讨阅读强度与眼压的关系。结果各学校学生眼压的平均值分别为:重点小学(22.08±3.47)mmHg、普通小学(20.40±2.47)mmHg、农村小学(19.48±2.7)mmHg;方差分析P<0.05,差异具有统计学意义。不同学校高眼压发生率分别为重点小学56%、普通小学30%、农村小学19.48%;卡方检验意义显著,P<0.05。其他参数的组间差异的方差分析无统计学意义。结论结果表明随着阅读强度的加大、眼压水平及高眼压发生率也呈增高趋势,提示阅读强度与眼压之间存在一定的关系,即随着人类的进化而不断增大的阅读强度和压力可导致青光眼发病率的升高。
Objective To explore the relationship between reading intensity and intraocular pressure and its possible causes. Methods Based on class units, randomly selected all the students of any grade 5 in each of the key, primary and secondary schools in Jinzhou District for sample sampling. Under the principle of voluntariness, 11 students aged 11 Students optometry, intraocular pressure and eye biology parameters such as measurement. All the data obtained by the computer SPSS11.5 software using analysis of variance and chi-square test for statistical analysis. To explore the relationship between reading intensity and intraocular pressure. Results The average IOP for each school was (22.08 ± 3.47) mmHg in primary school, (20.40 ± 2.47) mmHg in primary school, and 19.48 ± 2.7 mmHg in rural primary school (P <0.05), and the difference was statistically significant . The incidence of ocular hypertension in different schools were 56% in primary schools, 30% in primary schools and 19.48% in rural primary schools respectively. The significance of Chi-square test was significant (P <0.05). The variance of the other parameters between groups was not statistically significant. Conclusion The results show that with the reading intensity increases, the intraocular pressure and ocular hypertension incidence also showed an upward trend, suggesting that there is a certain relationship between reading intensity and intraocular pressure, that is, with the evolution of human beings increasing reading Intensity and stress can lead to an increased incidence of glaucoma.