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目的了解苏州市1999-2009年艾滋病流行病学特征,为制定防控措施提供依据。方法对1999-2009年艾滋病疫情报告和流行病学调查资料进行统计分析。结果苏州市艾滋病感染情况呈明显上升趋势,2005-2009年尤为明显,占历年总数的88.0%;20-49年龄组,占总总数的91.0%;农民工、无固定职业和两劳人员,占总数的68.1%;感染途径以性传播为主占59.2%,男男同性感染率上升;男、女比例3.8∶1。结论应采取积极有效干预控制措施,加大对重点人群监控力度,控制艾滋病传播和流行。
Objective To understand the epidemiological characteristics of AIDS in Suzhou City from 1999 to 2009 and provide basis for the development of prevention and control measures. Methods A statistical analysis of AIDS epidemic reporting and epidemiological survey data from 1999 to 2009 was conducted. Results The prevalence of HIV / AIDS in Suzhou increased significantly from 2005 to 2009, accounting for 88.0% of the total in the calendar year and 91.0% of the total population in the age group of 20-49. Migrant workers, non-permanent occupations and two labors accounted for 68.1% of the total; the main route of infection was sexual transmission, accounting for 59.2%, and the rate of MSM infection increased; the ratio of males and females was 3.8:1. Conclusions Positive and effective intervention control measures should be taken to increase the monitoring of key populations and to control the spread and prevalence of AIDS.