2004-2019年成都市双流区艾滋病传播途径特征分析  

Characteristics of HIV/AIDS Transmission Routes in Shuangliu District of Chengdu City From 2004 to 2019

作　　者：昝宇 吕天萍 刘林 杨革 ZAN Yu;LV Tianping;LIU Lin;YANG Ge(Shuangliu District Center for disease Control and Prevention Chengdu 610200,Sichuan Province,China)

机构地区：[1]成都市双流区疾病预防控制中心,成都610200

出　　处：《预防医学情报杂志》2021年第2期216-221,共6页Journal of Preventive Medicine Information

摘　　要：目的分析2004-2019年成都市双流区艾滋病传播途径的特征及变化趋势,揭示双流区艾滋病流行形势。方法收集2004-2019年中国疾病预防控制信息系统报告现住址为双流区新发现艾滋病病毒感染者/艾滋病患者(HIV/AIDS)的传染病卡片及附卡信息,统计人口信息、感染途径,采用SPSS 21.0软件进行χ2检验。结果2004-2019年成都市双流区HIV/AIDS累计报告2216例。报告传播方式从初期散发的性传播、注射途径、母婴垂直传播感染,到2008年以后主要经性传播,其中60岁以上年龄组感染人群只有性传播方式,并且此传播方式呈现上升趋势。经性传播占总感染途径98.42%,异性传播占性传播79.60%,非婚异性占异性传播89.35%。结论目前,性传播是双流区HIV/AIDS感染的最主要途径,其中非婚异性传播是造成双流区HIV/AIDS逐年上升的主要因素。Objective To explore the characteristics and changing trend of HIV/AIDS transmission routes in Shuangliu district from 2004 to 2019 in order to reveal the HIV/AIDS epidemic status in this district.Methods Information from infectious disease cards and attached cards of newly found HIV/AIDS patients who resided in Shuangliu District from 2004 to 2019 reported by China information system for Disease Control and Prevention were collected.SPSS 21.0 software was used for chi-square test.Results From 2004 to 2019,a total of 2216 cases of HIV/AIDS were reported in Shuangliu district.The mode of transmissions changed from the scattering sexual transmissions,injection routes,and mother to child vertical transmissions at initial stage to mainly sexual transmissions after 2008.Especially,only sexual transmissions were reported in the over-60 age group,and this mode of transmission showed an upward trend.Sexually transmitted infections accounted for 98.42% of the total routes of HIV/AIDS infections.Further,heterosexual transmitted infections accounted for 79.60% of sexual transmitted infections,and unmarried heterosexual transmitted infections accounted for 89.35% of heterosexual transmitted infections.Conclusion Sexual transmission has been the main route of HIV/AIDS infections in this district,especially in the people over 60 years.Non-marital heterosexual infections have largely contributed to the rising number of HIV/AIDS cases,thus it has become the major factor of HIV/AIDS transmission and prevalence.

关 键 词：艾滋病 传播途径 分析 

分 类 号：R5I2.91[医药卫生—内科学]