【摘要】 目的了解2012至2014年因注射吸毒感染艾滋病(AIDS)孕产妇的流行病学特征及危险因素。方法对在2012至2014年通过国家预防艾滋病、梅毒和乙肝母婴传播管理信息系统报告艾滋病感染途径为注射吸毒的974例孕产妇进行调查与分析。结果注射吸毒感染艾滋病孕产妇的文化程度相对较低,初中及以下文化程度占86.6%,3次及以上妊娠经历的孕产妇占50.0%,流动人口占23.3%;非汉族人口比例呈上升趋势,由2012年的41.7%上升到2014年的57.3%(x~2=18.55,P<0.01),文化程度在小学及以下的比例由2012年的39.7%上升到2014年的54.4%(x~2=14.58,P<0.01)。与人类免疫缺陷病毒(HIV)感染的配偶或男友有性生活为当前的主要危险行为,有2种及以上危险行为者所占比例逐年提升,由2012年的15.8%上升到2014年的22.3%(x~2=45.75,P<0.01)。结论因注射吸毒感染艾滋病的孕产妇受教育程度普遍偏低,当前的主要危险行为种类也呈上升趋势,应针对不同人口学特征的感染孕产妇,采取有针对性的预防艾滋痛母婴传播服务策略。更多还原

【Abstract】 Objective To understand the epidemiologic features and high risk factors of AIDS pregnant women infected by injecting drug during 2012 to 2014.Methods Survey and analysis was conducted on 974 HIV infected pregnant women by injecting drug reported in National PMTCT MIS in 2012 to 2014.Results The educational level of the pregnant women was relatively low,and the proportion of them with junior school and below culture level accounted for 86.6%.The pregnant women with 3 or more times of pregnancy accounted for50.0%,and the migrants occupied 23.3%.The proportion of minority nationality increased from 41.7%in 2012 to 57.3%in 2014(x~2= 18.55,P < 0.01),and the proportion of pregnant women with primary school or below level rose from 39.1%in 2012 to 54.4%in2014(x~2 =14.58,P<0.01).The major high risk behavior was sex behaviors with HIV infected partners or boyfriend.The proportion of pregnant women with two or more kinds of risk behaviors increased from 15.8%in 2012 to 22.3%in 2014(x~2 = 45.75,P < 0.01).Conclusion The educational level of the pregnant women infected by injecting drug is relatively low,and the kinds of present major risk behaviors show a rising trend.Different preventive services should be provided according to epidemiologic features of infected pregnant women.更多还原