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目的通过汉中市16400例食品、药品及公共场所从业人员乙肝病毒携带情况的调查,以探索科学有效地预防乙型肝炎病毒的感染。方法采用酶联免疫吸附试验(ELISA)进行乙型肝炎病毒5项血清标志物检测。结果汉中市乙型肝炎病毒携带者占总调查人数的3.98%;男性阳性检出率(4.33%)与女性阳性检出率(3.67%)差异有统计学意义(χ2=4.64,P<0.05);食品从业人员与药品、公共场所从业人员乙型肝炎病毒阳性检出率分别为4.49%和3.73%,两者相比差异有统计学意义(χ2=5.58,P<0.05)。结论大力开展健康教育,增加乙型肝炎疫苗接种覆盖面,切断传播途径,这对乙型肝炎的预防有着深远的意义。
Objective To investigate the situation of Hepatitis B virus (HBV) infection among 16400 food, drug and public places practitioners in Hanzhong City in order to explore the scientific and effective prevention of Hepatitis B virus infection. Methods Enzyme-linked immunosorbent assay (ELISA) was used to detect 5 serological markers of hepatitis B virus. Results Hepatitis B virus carriers in Hanzhong City accounted for 3.98% of the total number of surveyed persons. The positive rate of male patients (4.33%) was significantly higher than that of female (3.67%) (χ2 = 4.64, P <0.05) ; The positive rates of hepatitis B virus among food practitioners, pharmaceuticals and public places practitioners were 4.49% and 3.73%, respectively, with statistical significance (χ2 = 5.58, P <0.05). Conclusions Vigorously carry out health education, increase the coverage of hepatitis B vaccination, cut off the route of transmission, which has far-reaching significance for the prevention of hepatitis B.