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对52375例食品、公共场所从业人员HBsAg的检验,HBsAg阳性率为1.75％(其中男性为2.94％,女性为1.12％),男、女阳性率有显著性差异,以男性20岁组阳性率最高为4.38％。食品从业人员HBsAg阳性率明显低于公共扬所从业人员,美容美发及娱乐行业从业人员HBsAg乙肝表面抗原阳性率明显高于其它行业。新招从业人员HBsAg阳性率明显高于从业一年以上者,对HBsAg阳性血清进行HBV(乙肝病毒)感染标志物检查,男女均以HBsAg(+)HBeAg(+)HBcAb(+)(乙肝核心抗体)HBsAg(+)HBeAb(+)(乙肝e抗体),HBcAb(+)、HBsAg(+)HBcAb(+)三种感染模式多见,占HBV总感染模式的87.94％。其中具有保护作用的HBsAb仅占0.23％,与传染性有关的HBeAg占41.75％。
The positive rate of HBsAg in 52,375 cases of food and public places employees was 1.75% (male 2.94%, female 1.12%), the positive rate of male and female was significantly different, and the positive rate of male 20 years old was the highest 4.38%. HBsAg positive rate of food workers was significantly lower than that of public Yang practitioners, beauty salons and entertainment industry employees HBsAg HBsAg positive rate was significantly higher than other industries. The HBsAg positive rate of new recruits was significantly higher than that of practitioners for more than one year. HBsAg positive sera were tested for markers of HBV infection, and both men and women were immunized with HBsAg (+) HBeAg (+) HBcAb (+) (Hepatitis B core antibody ) HBsAg (+) HBeAb (+) (hepatitis B e antibody), HBcAb (+) and HBsAg (+) HBcAb (+) were more common and accounted for 87.94% of the total HBV infection. The protective effect of HBsAb accounted for only 0.23%, and infectious and HBeAg accounted for 41.75%.