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[目的]了解江津区HIV/AIDS患者流行特点和趋势,为制订预防控制策略提供依据。[方法]对2000～2007年江津区户籍的HIV/AIDS患者监测资料和中国疾病预防控制艾滋病综合防治数据信息管理系统报告数据进行分析。[结果]2000～2007年江津区共报告HIV/AIDS患者546例,其中有4个镇、街占报告总数的55.5%;HIV/AIDS患者中职业不详或无业的占74.4%(406/546);年龄分布在21～40岁之间的占总数的81.9%(447/546),男女性别比为4.0︰1;经注射毒品途径感染者占总数的68.9%(376/546)。[结论]江津区疫情发展迅速,近年来主要在吸毒人群中传播,经异性性接触传播的比例也逐年增加,应及时采取各项干预措施,控制HIV从高危人群向一般人群传播。
[Objective] To understand the epidemiological characteristics and trends of HIV / AIDS patients in Jiangjin District and provide evidence for the development of prevention and control strategies. [Methods] The monitoring data of HIV / AIDS patients registered in Jiangjin District from 2000 to 2007 and the data of data management system of AIDS prevention and control in China were analyzed. [Results] A total of 546 HIV / AIDS patients were reported in Jiangjin District from 2000 to 2007, of which 4 towns and 58.5% of the total were reported. 74.4% (406/546) of the HIV / AIDS patients were unknown or unemployed, The age distribution was 81.9% (447/546) between the ages of 21 and 40, with a male-to-female ratio of 4.0: 1. The number of HIV-infected patients was 68.9% (376/546). [Conclusion] The epidemic situation in Jiangjin area has been developing rapidly. In recent years, the epidemic mainly spread among drug users and the proportion increased through heterosexual transmission also increased year by year. Various interventions should be taken in time to control the spread of HIV from the high-risk population to the general population.