新疆某综合医院2009年-2011年HIV感染检出情况分析

Analysis of the HIV infection in a general hospital of Xinjiang from 2009 to 2011

目的:了解新疆某综合医院就诊患者中人类免疫缺陷病毒(HIV)的感染状况。方法:对2009年-2011年就诊患者进行HIV抗体检测,分析阳性结果。结果:共检测184595例,阳性450例,总检出率0.24%,三年的检出率分别为0.18%、0.20%、0.31%,感染率逐年上升,差异有统计学意义(χ2=23.97,P<0.01);感染者中21岁～30岁感染率上升最快,年度间差异有统计学意义(χ2=10.199,P<0.01);维吾尔族感染率高于汉族(χ2=289.49,P<0.01);检出科室分布广泛。结论:该院就诊患者中HIV感染者呈快速上升趋势,分布科室广泛。开展HIV的检测工作,对尽早发现HIV感染者并防止医源性传播具有重要意义。

Objective：To understand the HIV infection condition of patients in a general hospital in Xinjiang province.Methods： The serum HIV-antibody of 184595 patients in the People’s Hospital of Xinjiang Uygur autonomous region was detected from 2009 to 2011,and the positive results were analyzed.Results： Four hundred and fifty cases were positive,the HIV total detection rate was 0.24%.The detection rates were 0.18%,0.20% and 0.31% from 2009 to 2011 respectively.The HIV infection rate was increasing year by year,and the difference had statistical significance among different years（χ2=23.97,P0.01）.The rapid increasing positive rate was found in infectors aged 21～30 years old during 2009-2011（χ2=10.199,P 0.01）.HIV infection mainly concentrated on the Uygur,Han and Hui nationality.The Uygur nationality infection rate was higher than that of the Han,the differences were statistically significant（χ2=289.49,P0.01）.HIV infection was widely found in different departments.Conclusion： HIV infection in the hospital showed a rapid upward trend,with wide distribution in many departments.HIV test had vital significance in early finding of HIV infection and timely prevention of the iatrogenic transmission.