四川省凉山州2011-2013年应用BED-CEIA法估算临床病人的HIV新发感染率

发布时间：2018-03-28 20:11

  本文选题：BED-CEIA法　切入点：艾滋病病毒　出处：《中国艾滋病性病》2017年05期

【摘要】：目的了解四川省凉山彝族自治州医疗机构临床病人的艾滋病病毒(HIV)新发感染状况及流行趋势。方法 2011-2013年,在四川省凉山州通过医疗机构其他就诊者、受血制品前和术前检查所发现的全部HIV-1感染者为对象,采集样本进行BED-CEIA检测,估算临床病人的HIV新发感染率。结果 2011-2013年,凉山州医疗机构来源人群中共发现HIV抗体阳性病人6 087例,各年分别为1 843例、2 031例、2 213例,HIV-1阳性率分别为0.54%、0.68%和0.51%,新发感染率各为0.17%[95%可信区间(CI):0.15%~0.19%]、0.41%(95%CI:0.38%~0.45%)和0.31%(95%CI:0.29%~0.34%)。结论凉山州临床病人的新发感染率有所上升,艾滋病向一般人群扩散,应扩大艾滋病的防控范围。
[Abstract]:Objective to investigate the status and epidemic trend of new HIV infection among clinical patients in medical institutions of Liangshan Yi Autonomous Prefecture, Sichuan Province. All patients with HIV-1 were detected by blood products before and before operation. Samples were collected for BED-CEIA detection, and the new infection rate of HIV in clinical patients was estimated. Results from 2011 to 2013, the infection rate of HIV in clinical patients was estimated. A total of 6087 patients with positive HIV antibody were found in the population from medical institutions in Liangshan Prefecture. The positive rates of HIV-1 were 0.540.68% and 0.51%, respectively. The new infection rates were 0.17% [95% CI: 0.15%] 0.41 95%, 0.38 0.45% and 0.31% 95% CI: 0.38 0.455.Conclusion the new infection rate of clinical patients in Liangshan state has increased, and AIDS has spread to the general population. The scope of prevention and control of AIDS should be expanded.
【作者单位】： 凉山州疾病预防控制中心;四川大学华西公共卫生学院健康与社会行为学系;
【基金】：四川省卫生和计划生育委员会科研课题(16PJ259) 凉山州艾滋病新发感染评估模式探索项目(2014LSCDC002)~~
【分类号】：R181.3;R512.91
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本文编号：1677860