2006年广州市荔湾区部分儿童乙肝表面抗原抗体调查  

Investigation on HBsAg HBsAb among Children in Liwai District in 2006

作　　者：何国宽[1] 余毅[1] 张万方[1] 

机构地区：[1]广东省广州市荔湾区疾病预防控制中心,广东广州510176

出　　处：《预防医学论坛》2008年第12期1170-1170,1176,共2页Preventive Medicine Tribune

摘　　要：[目的]了解荔湾区10岁以下儿童乙型肝炎抗原携带情况,为今后制定科学的免疫规划提供依据。[方法]对10岁以下(包括10岁)本市户籍儿童进行随机抽查,检测乙肝表面抗原携带情况,并对其进行分析。[结果]检测了942名10岁以下儿童,乙肝表面抗原平均携带率0.74%,乙肝表面抗体平均阳性率72.40%。接种3针以上(含3针)与接种3针以下儿童的HBsAb(+)之间差异有统计学意义(P<0.05);不同年龄及性别儿童的HBsAg(+)之间差异无统计学意义(P>0.05)。[结论]"十五"规划新生儿乙肝免疫预防策略有效地降低了10岁以下儿童乙肝表面抗原的携带率。[Objective]To understand hepatitis B antigen carrier status among children under 10 years old in Liwan district,provide scientific basis for immunization program.[Methods]Hepatitis B antigen carrier status among children under 10 years old were randomly investigated and analyzed.[Results]942 children aged under 10 were tested,the average carried rate of hepatitis B surface antigen was 0.74%,the average positive rate of hepatitis B surface antibody was 72.40%.There was a difference of the positive rate of HBsAb between the 2 groups vaccinated more than 3 doses（including 3 doses） and less than 3 doses（P〈0.05）.There was no significant difference of HBsAg（＋）among children with different age and gender（P〉0.05）.[Conclusion]The carrier rate of hepatitis B surface antigen among newborn was effectively reduced after the implementation of HB immunization strategy of the ＂10th Five-Year＂ plan.

关 键 词：乙肝 表面抗原 抗体 疫苗接种 

分 类 号：R512.62[医药卫生—内科学]