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目的了解大连市沙河口区全人群中艾滋病患者(AIDS)及艾滋病病毒(HIV)感染者发病状况、流行特征及发病趋势,为预防控制工作提供科学依据。方法采用描述流行病学方法,利用Excel2003进行数据处理。结果 1999-2013年沙河口区共报告AIDS患者和HIV感染者295例,其中男性274例,女性21例,已知死亡18例,发病年龄主要集中在青壮年,60岁以上的老年病例也逐渐增多,传播途径主要以性传播为主,利用中心移动平均法预测未来几年发病率仍呈上升趋势。结论大连市沙河口区艾滋病疫情已经进入快速增长期,经性接触传播占很大比例,应完善监测和自愿咨询检测工作,加强对现有病例的管理,联合各相关部门针对重点街道、行业、人群实施有效干预,利用各种平台开展艾滋病综合防治工作。
Objective To understand the prevalence, epidemic characteristics and trends of AIDS and HIV among the general population in Shahekou District of Dalian City and provide a scientific basis for prevention and control. Methods Using descriptive epidemiological methods, data was processed using Excel2003. Results A total of 295 AIDS patients and HIV-infected persons were reported in Shahekou district from 1999 to 2013, including 274 males and 21 females, and 18 known deaths. The age of onset was mainly concentrated in young adults and elderly patients over 60 years old were also gradually increased , The main route of transmission mainly of sexual transmission, the use of center moving average forecast incidence in the next few years is still on the rise. Conclusion The epidemic situation of AIDS in Shahekou District of Dalian City has entered a period of rapid growth and spreads through a large proportion through sexual contact. Surveillance and voluntary counseling and testing should be perfected to strengthen the management of existing cases. All relevant departments should be consulted on key streets, industries and populations Implement effective intervention and use various platforms to carry out comprehensive AIDS prevention and control work.