内蒙古自治区强戒人员HBV感染及影响因素分析

Study on HBV infection and related factors of Compulsory Detoxification in the Inner Mongolia Autonomous Region

目的了解内蒙古自治区强戒人员HBV感染情况以及对影响HBV感染的相关因素进行分析,为预防HBV感染提供预防策略。方法对507例强制戒毒人员进行问卷调查,对可能影响HBV感染的危险因素进行单因素分析以及Logistic回归分析。结果单因素分析结果显示是否有保护性抗体、民族、文化程度、职业、婚姻状况、吸毒方式均与HBV的感染有关;多因素显示血清抗-HBs、吸毒方式和职业与HBV感染3个变量对HBV感染影响最大。结论农民吸毒者、无血清抗-HBs保护性抗体、静脉吸毒者是HBV感染的重要危险因素,对农民、静脉吸毒等重点人群进行干预,人工免疫产生血清抗-HBs保护性抗体是避免HBV感染的关键。

Objective Study the infection status of HBV and the related factors influencing HBV infection in the Inner Mongolia Autonomous Region, so as to provide preventive strategies for preventing HBV infection. Methods 507 cases of compulsory detoxification were investigated, the rist factors which could affect HBV infection were analyzed by a single factor analysis and Logistic regression analysis. Results The results of univariate analysis showed that whether there is protective antibodies, ethnic, cultural level, occupation, marital status, drugs are associated with HBV infection; multiple factors showed that serum anti-HBs drug, and occupation of HBV infection and 3 variables of the greatest impact on HBV infection. Conclusion Farmers, serum-free anti-HBs protective antibodies and intravenous drug users are important risk factors for HBV infection. Intervention for farmers, intravenous drug users and other key groups is the key to avoid HBV infection by artificial immune production of serum anti-HBs protective antibodies