摘要
目的了解天津市吸毒人群丙肝病毒（HCV）感染现状及其影响因素,为在该人群中开展相关控制措施提供依据。方法对2011～2013年新进入天津市强制戒毒所的1 200名吸毒人员进行问卷调查,同时抽取血样进行HCV抗体检测。结果 2011～2013年检测吸毒人员1 200名,检测HCV抗体阳性751例,检出率为62.58% 。多因素分析表明年龄（OR=7.86,95% CI：4.63～13.36）,注射过毒品（OR=49.24,95% CI：25.24～79.25）及共用注射器（OR=79.68,95% CI：46.25～96.24）与HCV感染差异有统计学意义（P〈0.01）。结论天津市吸毒人群丙肝感染率较高,年龄、注射过毒品及共用注射器是吸毒人群感染丙肝的影响因素。
Objective To understand the current status of HCV infection and the influencing factors among drug users in Tianjin city,so as to provide basis for controlling and preventing HCV among them.Methods A questionnaire survey was conducted among 1 200 drug users who entered the drug rehabilitation center from 2011 to 2013,and their blood samples were collected to test HCV antibody.Results The rate of HCV infection was 62.58% （751/1 200）among drug users in Tianjin city.Multivariate logistic regression analysis showed that the factors associated with HCV infection among the drug abusers included high age（OR =7.86,95% CI ：4.63-13.36）,injecting drug（OR =49.24,95% CI ：25.24-79.25）,and sharing syringes（OR =79.68,95% CI ：46.25-96.24）.Conclusion The rate of HCV infection among drug users in Tianjin is relatively high,high age,injecting drug,and sharing syringes are the major impact factors,therefore health education and behavioral intervention about Hepatitis c should be further strengthened among drug users to prevent the spread of hepatitis C among them.
出处
《预防医学论坛》
2015年第4期253-255,共3页
Preventive Medicine Tribune
关键词
吸毒人群
丙肝
感染率
影响因素
Drug users
Hepatitis C
Infection rate
Impact factors
