出国劳务人员乙肝血清标志物检测分析

Analysis of serological markers of HBV in the labor abroad

目的分析出国劳务人员乙型肝炎病毒(HBV)的感染情况和乙肝病毒常规五项血清标志物的模式特征。方法用酶联免疫吸附试验(ELISA)测定出国劳务人员血清中乙型肝炎病毒表面抗原(HBsAg)、表面抗体(HBsAb)、e抗原(HBeAg)、e抗体(HBeAb)以及核心抗体(HBcAb)五项HBV血清标志物(HBVM)。结果6500例中有3750例为全阴性,占总数57.69%;2750例为HBVM五项中有一项或一项以上阳性,总阳性率为42.31%,模式共有14种,分为感染期模式组和恢复期模式组,感染期模式组以"135"和"145"模式为主;恢复期模式组以"25"和"2"模式为主。结论在出国劳务人群中,乙肝的总感染率仍较高,应加强乙肝病毒的检测。

Objective ： To study the infection of hepatitis B virus and the different patterns of five serological markers in the labor abroad. Methods： HBsAg, HBsAb, HBeAg, HBeAb, HBcAb in the serum samples from the labor abroad were detected by enzyme-linked immunosorbent assay. Results ： The results were negative in 3750 cases, accounting for 57.69% of the total cases and results were positive in 2750 cases, accounting for 42.31% of the total cases. There were 14 different patterns in all, which could be divided into infection pattern group and recovery pattern group. The patterns ＂ 135＂ and ＂ 145＂ were primary in the infection pattern group and pattern ＂25＂ and ＂2＂ were primary in the recovery pattern group. Conclusion ： The total rate of HBV infection is still high in the labor abroad and testing of the HBV must be enhanced.