方法：选取新疆医科大学在校维吾尔族大学生共计475例950眼，进行眼科视力、裂隙灯及眼底镜等专科检查，排除有影响屈光状态眼部疾病的9眼，余941眼，使用IOL-Master进行眼轴长度、前房深度、角膜曲率测定，并进行统计学分析。

结果：维吾尔族大学生941眼随着眼屈光状态的分布为-13.5～+8.00D，眼轴长度由长变短，前房深度由深变浅，角膜平均曲率由陡变平。根据屈光状态不同共分为7组，各组间比较中眼轴长度有统计学差异(P<0.05)，前房深度与角膜平均曲率存在相近屈光状态间无统计学差异的情况(P>0.05)。等效球镜与眼轴长度、前房深度、角膜平均曲率的相关系数r分别为-0.834，-0.547，-0.208(P<0.01)。等效球镜(D)与眼轴长度(AL)、前房深度(ACD)与角膜平均曲率(K)的多元回归方程为D=83.229-2.150AL+2.171ACD-0.939K。

结论：维吾尔族大学生屈光要素间的变化配合决定了眼的屈光状态，为研究维吾尔族屈光状态的发生发展提供依据。

METHODS: In this article, 475 Uygur college students(950 eyes)with different refractive status were enrolled. Measurements of axial length, anterior chamber depth, the corneal curvature(all by IOLMaster)and refraction. Nine eyes were excluded duo to an impact on refractive state of eye disease. The correlation between refraction and ocular components(axial length, anterior chamber depth, corneal curvature)were analyzed by statistical methods.

RESULTS: Uygur students in 941 eyes with refractive change, from -13.5～+8.00D, the axial length of the eyes was got short from long one, anterior chamber depth was becomed shallow from deep one, and the average corneal curvature changes were becomed flat from convex one. According to the different refractive state, they were divided into 7 groups, and there was significant difference for comparisons of axial length in each group(P<0.05). Anterior chamber depth and the average corneal curvature had no statistical difference between the refractive state of the situation(P>0.05). The correlation coefficient of spherical equivalent and ocular axial length, anterior chamber depth and the average corneal curvature were -0.834, -0.547, -0.208(P<0.01). The multivariate linear regression formula was D=83.229-2.150AL+2.171ACD-0.939K.

CONCLUSION: Changes in refractive factors between Uygur students determine the refractive state of the eyes, and provide the basis for the occurrence and development of Uygur refractive status.