方法：采用世界卫生组织沙眼简化分级系统，于2013-10-12/2014-01-26由陕西省防盲办公室组织流调队在榆林佳县坑镇、延安延长、汉中南郑县及商洛市商州区4 个沙眼高发流行疑似区，抽取年龄6～8岁小学生共计200人，进行沙眼快速评估调查。

结果：受检小学生200人中，未检出活动性沙眼病例。

结论：在调查区域，未发现活动性沙眼流行区； 活动性沙眼在陕西省内不再属于公共卫生问题。

METHODS: Four suspected areas with high prevalence of trachoma including Kengzhen in Jiaxian Yulin, Luochuan of Yan'an, Nanzheng county of Hanzhong, Shangzhou distract in Shangluo, were selected by Blindness Prevention Office of Shaanxi Province. A random sample of 200 pupils aged 6 to 8 was examined by ophthalmic officers using the World Health Organization(WHO)simplified clinical grading system.

RESULTS: No infection of active trachoma was detected in 200 pupils.

CONCLUSION: No epidemic areas of active trachoma were found. Based on the data of this study,trachoma is no longer considered as a public health problem in Shaanxi Province.