摘要
目的了解四川省绵阳市艾滋病疫情变化趋势和流行现状,评价防治效果,为制定防治策略提供参考依据。方法对绵阳市1995-2013年HIV/AIDS病例进行描述性流行病学分析。结果绵阳市1995年发现第1例HIV感染者,1995-2013年绵阳市10个县市区共报告现住址为绵阳市的HIV/AIDS病例1 536例,其中艾滋病感染者920例,艾滋病患者616例,死亡244人,现存活的艾滋病感染者和患者1292例;HIV/AIDS病例男性占77.80%,20~50岁人群1 224例（79.69%）,50岁以上的老年人群自2009年以来逐年增多;病例职业以农民为主504例（32.81%）;3种传播途径并存,以经性传播为主（88.86%）,异性传播比例逐年上升。结论绵阳市仍然处于艾滋病低流行区,2007年后,每年新增艾滋病患者呈现快速上升趋势,性传播比例大,防治难度加大,需进一步采取有效措施,遏制艾滋病疫情发展。
Objective To understand the AIDS epidemic trend and status in Mianyang city, evaluate the control effect, and therefore to provide references for formulating the prevention and control strategies Methods Descriptive epidemiological method was used to analyze HIV/AIDS cases reported during 1995 to 2013. Results In 1995, the first case of HIV infection was found in Mianyang. During 1995 - 2013, a total of 1536 cases were reported in the 10 counties and districts in Mianyang city, including 920 HIV cases, 616 AIDS cases and 244 death cases. There were 1292 live cases, of which 77.80% were male and 79.69% were of 20 -50 years old people. The elderly cases with age over 50 increased year by year since 2009. The occupation distribution of the cases were mainly the farmers （504 cases） , accounting for 32.81%. There were three routes coexisted in AIDS/HIV transmission, accounting for 88.86% of the total cases. The heterosexual transmission was in- creasing. Conclusion Mianyang city is currently a low prevalence area for AIDS, yet the cases of each year is increasing. The sexual transmitted cases are taking a great proportion and the prevention and control is getting tough. Thus, further effective measures need to be taken to restrain the epidemic development.
出处
《预防医学情报杂志》
CAS
2014年第12期1007-1011,共5页
Journal of Preventive Medicine Information
