宁夏老年回族健康体检者乙肝表面抗原阳性率分析  

Analysis on the prevalence of HBsAg in elderly Hui ethnicities residents in Ningxia

作　　者：蔡宏澜 范慧芸 王志忠[3] 

机构地区：[1]青海省疼痛科,青海西宁810007 [2]宁夏出入境检验检疫局国际保健中心,宁夏银川750001 [3]宁夏医科大学公共卫生与管理学院流行病与卫生统计学系,宁夏银川750004

出　　处：《海南医学院学报》2017年第9期1220-1221,1225,共3页Journal of Hainan Medical University

基　　金：国家质检总局科技计划(2013IK231)~~

摘　　要：目的:了解宁夏55岁及以上回族人群乙型肝炎表面抗原(HBsAg)阳性率现况。方法:对6582例55岁及以上回族健康体检者采集空腹静脉血,采用酶联免疫吸附法测定血液中HBsAg标志物,描述其阳性率及其分布特征。结果:共有372例人检测阳性,阳性率为4.68%;不同性别HBsAg阳性率比较无统计学意义(P>0.05);不同年龄HBsAg阳性率比较差异有统计学意义(χ~2=14.63,P<0.001);老年女性不同年龄组间HBsAg阳性感染率比较,差异具有统计学意义(χ~2=10.802,P=0.013)。HBsAg阳性者血清谷丙转氨酶(ALT)、血清门冬氨酸氨基转移酶(AST)异常检出率显著高于HBsAg阴性者,差异有统计学意义(χ~2=12.20,P<0.001;χ~2=34.33,P<0.001)。结论:回族老年人乙肝表面抗原阳性率水平较低,可能与回族特殊的生活方式有关,需要进一步探究其可能原因。Objective：To explore the prevalence of HBsAg in Hui ethnicities aged 55 years and over.Methods：Blood HBsAg biomarker was measured by immune colloidal gold dipstick for 6582 Hui ethnicities,descriptive analysis applied to explore the distribution of prevalence of HBsAg.Results：Total of 372 subjects were positive of HBsAg with a prevalence of 4.68%.There were no significant differences between male and female for prevalence of HBsAg,however,a significant differences was detected among age groups（χ^2=14.63,P〈0.001）,and the differences age group in older women（χ^2=10.802,P=0.013）.ALT and AST level higher in HBsAg positive group than those HBsAg negative subjects（χ^2=12.20,P〈0.001;χ^2=34.33,P〈0.001）.Conclusions：The Hui elderly had a relatively lower prevalence of HBsAg than general population;their lifestyle may contribute to this difference,meanwhile,and further study is needed to explore its possible cause.

关 键 词：老年 回族 乙肝表面抗原阳性 

分 类 号：R512.62[医药卫生—内科学]