干眼症患者增多原因的初步调查

Preliminary investigation of the cause of increase of patients with dry eye syndrome

目的:了解干眼症患者的症状及出现干眼症原因的初步调查。方法:对2006-01/2007-01来我院就诊的眼科患者行基础泪液试验和泪膜破裂时间的测定,并分析形成干眼症的原因。结果:在所调查的1500例3000眼(男750例,女750例)门诊患者中,干眼症的患病率为34.60%(519例/1500例),其中男性患病率为13.00%(195例/1500例),女性患病率为21.60%(324例/1500例)。统计学分析显示,与干眼症形成的相关因素包括性别、年龄、职业、环境、眼病及是否伴有全身疾病。结论:眼科门诊患者的泪液分析有助于确定患者眼表的健康状况、影响患者泪液分泌的多种因素。

AIM：To get the message of symptoms of dry eye syndrome patients and to investigate the causes of dry eye syndrome initially.·METHODS：Basic tear test and the determination of breakup time of tear film were performed on patients from Jan 2006 to Jan 2007,and the causes of formation of dry eye were analyzed..·RESULTS：Among the 1500 cases（3000 eyes） ,male 750 cases and female 750 cases,the prevalence of dry eye syndrome was 34.60%,the men prevalence was 13.00%,and the women prevalence was 21.60%. Statistical analysis showed that correlation factor of formation of dry eye included gender,age,occupation,the environment,eye diseases and systemic diseases.·CONCLUSION：Tear analysis of ophthalmological outpatients can help to determine health conditions of eye surface and several factors which may affect lacrimal secretion.