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目的为了解双辽市公共场所从业人员HBV感染状况,为乙肝疾病控制和管理提供依据。方法2009年1～12月对双辽市所辖的公共场所所有从业人员采用ELISA法进行HBV感染状况调查。结果双辽市2009年度公共场所共有从业人员3694人,HBsAg阳性309人,HBsAg阳性率为8.36%;性别分布,男性高于女性,其中男性阳性率为10.65%(133/1249),女性阳性率为7.20%(176/2445),差异有统计学意义(χ2=12.84,P<0.01)。提示HBV感染仍属于中度流行程度,缺乏免疫力的人群占66.22%。结论从业人员HBsAg阳性率较高,应继续加强卫生监督,普及乙肝防治知识,抓好防制措施,推行服务行业中乙肝疫苗接种,提高人群免疫力,防止HBV感染和传播,以保护消费者健康。
Objective To understand the status of HBV infection among employees in public places in Shuangliao and provide the basis for the control and management of hepatitis B disease. Methods From January to December, 2009, all employees in public places under the jurisdiction of Shuangliao were surveyed by ELISA. Results In 2009, there were 3,694 employees in public places in Shuangliao, 309 HBsAg positive and HBsAg positive rate of 8.36%. The gender distribution was higher in males than in females, with a positive rate of 10.65% (133/1249) in males, and a positive rate of females Was 7.20% (176/2445), the difference was statistically significant (χ2 = 12.84, P <0.01). Prompt HBV infection is still moderately epidemic, the lack of immunity accounted for 66.22% of the population. Conclusions The positive rate of HBsAg among practitioners is high. Health supervision should be strengthened to popularize the knowledge on prevention and treatment of hepatitis B, control measures should be taken, hepatitis B vaccination in service industry should be promoted, immunity of the population should be improved, HBV infection and transmission should be prevented, and the health of consumers should be protected .