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[近视人群的角膜曲率半径]

[Corneal radius of curvature among people with myopia].

作者信息

Czepita Damian, Filipiak Dorota

机构信息

Katedry i Kliniki Okulistyki z Zakładem Patofizjologii Narzadu Wzroku Pomorskiej Akademii Medycznej w Szczecinie.

出版信息

Klin Oczna. 2003;105(3-4):155-6.

PMID:14552174
Abstract

PURPOSE

To determine the behaviour of the radius of corneal curvature among people with myopia.

MATERIAL AND METHODS

A total of 167 people with myopia (117 women and 50 men) aged 12 and 51, were examined. The average of age was 24. Routine ophthalmological examinations as well as keratometry were carried out. The data was analysed using the coefficient of rang Spearman's correlation and the coefficient of linear Pearson's correlation.

RESULTS

A positive correlation was found between the length of an average of corneal curvature radius and myopia progress (P < 0.007). Any correlation between the age of the people with low, medium, and high myopia and the corneal curvature radius length was not observed.

CONCLUSIONS

(1) In the course of myopia the average of corneal curvature radius is reduced. (2) The length of the average of corneal curvature radius does not depend on the age of people with myopia.

摘要

目的

确定近视人群角膜曲率半径的变化情况。

材料与方法

共检查了167名年龄在12至51岁之间的近视患者(117名女性和50名男性),平均年龄为24岁。进行了常规眼科检查以及角膜曲率测量。使用斯皮尔曼秩相关系数和线性皮尔逊相关系数对数据进行分析。

结果

发现平均角膜曲率半径长度与近视进展之间存在正相关(P < 0.007)。未观察到低度、中度和高度近视患者的年龄与角膜曲率半径长度之间存在任何相关性。

结论

(1)在近视过程中,平均角膜曲率半径减小。(2)平均角膜曲率半径长度不取决于近视患者的年龄。

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