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目的 通过对艾滋病(AIDS)监测工作的分析总结,探讨其流行规律。方法 应用酶联免疫吸附测定(ELISA)和免疫印迹(WB)方法对重点人群进行HIV抗体检测,对检出的HIV感染者进行个案流行病学调查。结果 1987～1999年,对805801人进行HIV监测,人群HIV感染率为0.006％,1995～1996年HIV检出率最高,1997～1999年呈上升趋势。HIV感染者主要分布于献血员(67.4％)、归国人员(15.4％)、感染者配偶(6.8％)等,男性与女性之比为6.4:1,HIV流行已波及全省17个地市中的13个。结论 经血传播是山东省HIV流行的重要途径,HIV流行波及的地区和人群呈逐年扩大趋势。
Objective To analyze the epidemic of AIDS by analyzing and summarizing AIDS surveillance. Methods Enzyme-linked immunosorbent assay (ELISA) and western blot (WB) were used to detect HIV antibody in key populations and case-by-case epidemiological investigation was performed on the detected HIV-infected persons. Results From 1987 to 1999, 805801 people were monitored for HIV. The HIV prevalence in the population was 0.006%. The highest HIV prevalence was found from 1995 to 1996, and the trend was from 1997 to 1999. HIV infection mainly distributed in blood donors (67.4%), returnees (15.4%), infected spouses (6.8%), male to female ratio of 6.4: 1, the HIV epidemic has spread to the province’s 17 cities In the 13. Conclusion The spread of menstrual blood is an important way of HIV epidemic in Shandong Province. The epidemic area and population of HIV are expanding year by year.