西安地区2001～2003年高中毕业生乙肝病毒感染分析  

Infection of HBV among high school graduates in 2001-2003 in Xi'an

作　　者：唐小凤[1] 赵芹[1] 

机构地区：[1]第四军医大学校直门诊部,陕西西安710033

出　　处：《第四军医大学学报》2006年第9期799-800,共2页Journal of the Fourth Military Medical University

摘　　要：目的:了解西安地区2001～2003年应届高中毕业生HBsAg阳性状况.方法:采用ELISA法,对西安市部分城区和郊县农村应届高中毕业生19142名进行血清HBsAg检测.结果:总体阳性率3.76%.男生阳性率显著高于女生(4.16%vs3.29%,P<0.05);郊县农村学生阳性率显著高于城区(5.40%vs1.61%,P<0.01);三个年度的阳性率依次分别为4.56%,3.70%和2.94%,差别非常显著(P<0.01),并且,各年度间的阳性率两两比较亦都有显著差别,2001年vs2002年(P<0.05),2001年vs2003年(P<0.01),2002年vs2003年(P<0.05),均有统计学差异.结论:西安地区2001～2003年应届高中毕业生HBsAg阳性率为3.76%,并呈逐年下降趋势.AIM： To investigate the infection of HBV among high school graduates in 2001 - 2003 in Xi＇an. METHODS： HbsAg in serum of 19 142 high school graduates from some urban or suburban regions was detected by ELISA. RESULTS： The total positive rate of HBsAg was 3.76%, male higher than female as 4. 16% and 3. 29% respectively （ P 〈 0. 05 ）, countryside higher than city as 5.40% and 1.61% respectively（ P 〈 0.01 ） ; the positive rates of HBsAg in the 3 years were 4.56%, 3.70% and 2.94% respectively, which had significantly statistic differences （ P 〈 0.01 ）. Between every 2 years, the rates also had statistic differences （2001 vs 2002,P 〈0.05; 2001 vs 2003, P 〈 0.01; 2002 vs 2003, P 〈0.05）. CONCLUSION： The total positive rate of HbsAg was 3.76% among high school graduates in 2001 -2003 in Xi＇an and it＇s getting decreased year by year.

关 键 词：学生 乙型肝炎表面抗原 阳性率 乙肝病毒感染 

分 类 号：R512.62[医药卫生—内科学]