浙江省德清县农村社区成人HBsAg阳性率调查  

Prevalence of positive HBsAg in adults:a rural community study in China

作　　者：付朝伟[1] 王学才[2] 王法弟[2] 宋建根[2] 朱建福[2] 卫国荣[1] 陈跃[3] 姜庆五[1] 

机构地区：[1]复旦大学公共卫生学院流行病学教研室-公共卫生安全教育部重点实验室,上海200032 [2]浙江省德清县疾病预防控制中心,德清313200 [3]加拿大渥太华大学医学院

出　　处：《复旦学报（医学版）》2008年第4期556-559,共4页Fudan University Journal of Medical Sciences

基　　金：国家科技支撑计划(2006BAI02A03);上海市重点学科建设(B118)项目

摘　　要：目的了解中国农村社区成人居民HBsAg阳性率情况。方法采用流行病学现况研究设计,整群抽取浙江省德清县4个农村社区,面对面调查上述社区中所有15～64周岁的社区户籍居民并以ELISA检测HBsAg感染状态。在SPSS11.0中进行数据分析,对于年龄等连续变量,采用独立样本t检验;对于阳性率等分类变量进行χ^2检验。结果在4434名合格对象中,农村社区18～64岁成人居民粗的HBsAg阳性率为7.3%;按照2000年全国人口进行年龄性别标化,标化的HBsAg阳性率为8.0%（男性年龄标化率为8.8%,女性为7.2%）。不同性别人群的HBsAg阳性情况有所不同,男性的HBsAg阳性率明显高于女性（8.8% vs 6.2%）,差别有统计学意义（χ^2=10.52,P=0.001）。结论浙江德清农村社区成人居民HBsAg阳性率仍然较高。Objective To determine the prevalence of positive HBsAg in adults in rual Deqing, Zhejiang Province of China. Methods A cross-sectional study was carried out in four rural communities in Deqing County, Zhejiang Province, China. A toal of 4 434 subjects aged 18 to 64 years old participated in the questionnaire study, provided a 5 mL blood specimen and had a satisfactory measure of HBsAg. HBsAg was measured by ELISA. The Student t test was used for continuous variables such as age and the Chi-square test for category variables such as the prevalence in SPSS 11.0. Resdts The crude prevalence of positive HBsAg was 7.3%. The age-standardized prevalence was 8.0% and was significantly higher in men than in women （8.8% vs 6.2%, 2 = 10.52, P=0.001）. Conclusions The prevalence of positive HBsAg in adults aged 18 to 64 years old in rual China was high.

关 键 词：HBSAG 社区 成人 农村 

分 类 号：R512.620.1[医药卫生—内科学] R512.62[医药卫生—临床医学]