摘要
目的对比寒假与暑假大学生眼表泪膜稳定性和泪液分泌量。方法选取在寒假和暑假行干眼检查的大学生263例(全部为右眼),分为寒假组125例和暑假组138例。观察两组首次非侵入泪膜破裂时间(NITBUTf)、平均非侵入泪膜破裂时间(NITBUTav)、下泪河高度(ITMH)、SchirmerⅠ试验(SⅠt)结果。结果两组患者NITBUTf、NITBUTav、ITMH比较,差异有统计学意义(P <0.05),两组SⅠt比较,差异无统计学意义(P>0.05)。结论中原地区,寒暑假对大学生干眼检查结果有影响。夏季人群泪膜稳定性较冬季好,ITMH更高,而SⅠt无差异。
Objective To observe the results of tear film stability and lacrimal secretion of undergraduates in winter vacation and summer vacation.Methods Totally 263 college students(263 right eyes)who had dry eye examination during winter and summer vacations were selected,and divided into a winter vacation group(125 eyes)and a summer vacation group(138 eyes).In both groups the first noninvasive tear film break-up time(NITBUTf),the average noninvasive tear film break-up time(NITBUTav),the inferior tear meniscus height(ITMH)and SchirmerⅠtest result were observed.Results NITBUTf and NITBUTav and ITMH were significantly different between the two groups(P<0.05).SchirmerⅠtest result was not statistically different between the two groups(P>0.05).Conclusions The dry eye examination results of undergraduates are different in winter vacation and summer vacation in central China.The stability of tear film in summer vacation is better than that in winter vacation,and the inferior tear meniscus height is similar.Schirmer I test result has no difference in winter vacation and summer vacation.
作者
张婉婷
高芬
穆东伟
周青霞
Wan-ting Zhang;Fen Gao;Dong-wei Mu;Qing-xia Zhou(Kaifeng Central Hospital,Kaifeng,Henan 475000,China)
出处
《中国现代医学杂志》
CAS
2018年第29期87-89,共3页
China Journal of Modern Medicine
基金
河南省开封市科技发展计划项目(No:1403057)
