2002-2011年云南省开远市艾滋病流行动态分析

AIDS epidemic trend in Kaiyuan,Yunnan,2002-2011

目的分析2002-2011年云南省开远市艾滋病流行动态变化,为制定切实可行的防制策略措施提供依据方法利用该市2002-2011年艾滋病网络直报系统的数据进行分析。结果 10年来该市每年的病例报告数总体呈减少趋势;传播方式逐渐由静脉注射吸毒向性传播转变;女性比例呈现扩大趋势;40～49、50～69、≥70岁3个年龄组病例增多;干部职员、离退休人员病例逐年增加。结论在加强防治静脉注射吸毒传播工作的同时,进一步加强性传播的干预工作,防范艾滋病向普通人群的进一步蔓延,同时应注重对高年龄组、农民及无业者的健康教育和干预工作。

Objective To understand the AIDS epidemic trend in Kaiyuan,Yunnan province,and provide evidence for the development of the feasible prevention and control measures of AIDS.Methods The analysis was conducted on the incidence data of HIV/AIDS collected through AIDS reporting system in Kaiyaun from 2002 to 2011.Results The annual HIV/AIDS case number reported during this period was in decline.The HIV transmission route changed gradually from injecting drug use to sexual contact.The proportion of HIV infection in females was in increase,the cases in age groups 40-49,49-60 and >70 years increased and the cases in staff and the retired increased too.Conclusion Beside the intervention on injecting drug use transmitted HIV infection,it is necessary to strengthen the prevention and control of sexual transmitted HIV infection to strop the spread of AIDS to general population.The health education in the elderly,farmers and the unemployed should be enhanced.