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目的 分析江苏省1986～2000年HIV/AIDS流行现状及影响因素,寻找控制措施。方法 分析全省的艾滋病常规、哨点监测及实验室资料。结果1991年发现首例HIV抗体阳性,至2000年底累计发现感染者106例,HIV/AIDS报告数年平均上升40.51％。静脉注射吸毒占的比例从1997年前的0上升到2000年的50％,性途径占的比例从1994年前的100％下降到2000年的16.67％。亚型分析显示,吸毒人群均为C亚型,献血员中85.71％为B’亚型。性乱人群为A和D亚型。结论HIV/AIDS疫情已进入快速增长期,血途径为主要传播途径,HIV-1亚型复杂。应尽快开展高危人群行为干预。
Objective To analyze the prevalence and influencing factors of HIV / AIDS prevalence in Jiangsu Province from 1986 to 2000 and find out the control measures. Methods Analysis of the province’s AIDS routine, sentinel surveillance and laboratory data. Results The first case of HIV antibody was found positive in 1991. By the end of 2000, 106 cases were found and the average number of HIV / AIDS cases increased by 40.51% over the years. The share of intravenous drug abuse rose from 0 in 1997 to 50% in 2000, while the proportion of sexual access dropped from 100% before 1994 to 16.67% in 2000. Subtype analysis showed that drug addicts were C subtype and 85.71% of donors were B ’subtype. Sexually transmitted groups A and D subtypes. Conclusion The outbreak of HIV / AIDS has entered a period of rapid growth. The blood route is the main route of transmission and the HIV-1 subtypes are complex. As soon as possible to carry out behavioral interventions at high risk.