摘要
目的:分析既往有偿供血途径感染为主的信阳市艾滋病流行现况,为制定艾滋病防控策略提供依据。方法:对信阳市1995~2009年艾滋病常规、专题监测数据进行疫情描述性分析。结果:信阳市从1995年4月发现首例艾滋病感染者以来,截止2009年已确证艾滋病感染者1839例。发现感染者的传播途径构成在逐渐发生变化,1995年艾滋病感染32人,全部为采血(浆)传染;以后,随着年份增加,经血液传播的构成减少,由性传播的构成增加,2009年经采供血途径感染仅占35.29%,经性途径感染占52.94%,涉及异性性传播、男男同性传播、婚内性传播等:结论:即要进一步加强对既往有偿供血途径感染患者的防治管理,也应加强艾滋病高危行为干预力度,防止HIV经性传播。
Objective To analyze the past paid blood-based means of infection in Xinyang City, the status of the AIDS epidemic, in order to provide a basis for development of AIDS prevention and control strategies. Methods Xinyang City from 1995 to 2009 AIDS regular, thematic monitoring data descriptive analysis of the epidemic, results From Xinyang City in April 1995 found that since the first case of AIDS, as of 2009 has shown conclusively that 1839 cases of HIV-infected persons. The routes of transmission were found to be infected composition is gradually changed, in 1995 HIV-infected 32 people, all of the blood (plasma) transmission; later, as the years increase, the composition of reducing transmitted through blood, sexual transmission from the composition of the increase in 2009 The blood collection means of infection accounted for only 35.29 percent through sexual means of infection accounted for 52.94%, related to heterosexual transmission, male and male homosexual transmission and other sexually transmitted within marriage. Conclusions That the past should be paid to further strengthen the means of infection prevention and treatment of blood supply management, we should also strengthen the AIDS high-risk behavior intervention efforts to prevent HIV through sexual transmission.
关键词
艾滋病
流行病学
分析
有偿献血员
HIV/AIDS
Paid blood donors
Epidemiological
Analysis