2008-2015年北京市密云区HIV抗体检测结果

HIV antibody detection in Miyun district of Beijing from 2008 to 2015

目的分析北京市密云区HIV抗体检测人群特点及感染水平,为制定艾滋病防治政策提供依据。方法对2008-2015年密云区不同人群艾滋病病毒(HIV)检测资料进行统计分析。疾控中心HIV抗体阳性检出率与医疗机构HIV抗体阳性检出率比较应用卡方检验,统计软件采用SPSS 16.0。结果 2008-2015年共检测HIV抗体247 498人份,检出HIV抗体阳性者62人份,HIV抗体阳性率为0.03%。其中术前检测、性病门诊就诊者检测、其他就诊者检测、孕产期检测、自愿咨询检测、无偿献血人员检测和其他羁押人员检测的阳性率分别为0.01%、0.13%、0.04%、0.01%、0.84%、0.01%和0.14%。自愿咨询检测检出的阳性人数占检出总阳性数的37.10%,术前检测检出阳性人数占检出总阳性数的24.19%。疾控中心HIV抗体阳性检出率较医疗机构高,且差异有统计学意义(χ~2=253.528,P<0.01)。结论为提高HIV抗体阳性检出率,HIV检测机构应加大自愿咨询检测和医务人员主动提供艾滋病咨询检测服务工作,加强艾滋病防治知识宣传力度。

Objective To provide evidence for making polices of AIDS prevention and control,through analyzing the characteristics and incidence of HIV infection in Miyun district of Beijing. Methods To analyze the data of HIV antibody detection from 2008 to 2015. The difference of positive rate between the CDC and medical institutions was compared using chisquare test,and SPSS 16. 0 was used. Results 247 498 samples were tested between 2008 and 2015,and positive rate was0. 03%（ 62/247 498）. HIV positive rate of preoperative detection, STDs clinic visitors, other outpatients, maternal detections,VCT,voluntary blood donors,and people under custody were 0. 01%,0. 13%,0. 04%,0. 01%,0. 84%,0. 01%,and 0. 14%. VCT and preoperative detection took the proportions of 37. 10% and 24. 19% in total. The positive rate of CDC was significantly higher than medical institutions（ χ~2= 253. 528,P〈0. 01）. Conclusion To enhance the positive rate,the work of VCT and PITC can be increased,and health education of HIV/AIDS also be strengthened.