昆明市2008年-2009年从业人员HBV血清学检测结果分析

目的:为掌握昆明市饮食及公共场所从业人员HBV感染状况。方法:用ELISA法检测HBsAg和HBeAg。结果:①检测40975人次,HBsAg阳性率1.65%(677/40975),HBsAg、HBeAg两者均阳性的阳性率0.61%(249/40975)。②男性HBsAg阳性率和HBsAg、HBeAg两者均阳性的阳性率均明显高于女性,且以男性16岁～19岁年龄组阳性率为最高;男、女16岁～19岁、20岁～30岁、31岁～40岁年龄组的HBsAg阳性率及HBsAg、HBeAg两者均阳性的阳性率差别显著,而41岁～56岁年龄组差别无统计学意义。③各年龄组HBsAg阳性率及HBsAg、HBeAg两者均阳性的阳性率差别显著,均以16岁～19岁年龄组为高,而女性自身比较,HBsAg阳性率以41岁～56岁年龄组为高。结论:男性20岁以下,女性20岁以下及41岁～56岁年龄组是防控HBV感染的重点监控对象。

Analysis of HBV serological test results of employees in Yunnan from 2008 to 2009

Objective:To master the HBV infection status of employees in catering industry and public place.Methods:ELISA was employed to detect HBsAg and HBeAg in sampled serum.Results:1.40975 person were involved in this test,the positive rate of HBsAg was 1.65%(677/40975),the rate of both HBsAg and HBeAg positive was 0.61%(249/40975).2.The rates of males with HBsAg positive and both HBsAg and HBeAg positive were both higher than those of females,and the highest positive rate was found in males aged 16 to 19.The rates of HBsAg positive and both HBsAg and HBeAg positive had significant difference among the age groups of 16～19,20～30 and 31～40 between males and females,while the differences in group 41～56 had no statistical significance.3.The rates of HBsAg positive and both HBsAg and HBeAg positive had significant difference among different age groups of males and females.In males,the highest positive rates were both found in group aged16～19,while in females,HBsAg had the highest positive rate in group aged 41～56.Conclusion:Male under 20 years old,females under 20 years old and between 41～56 years old were the key population for HBV infection monitoring.