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目的通过分析吉林市疾病预防控制中心艾滋病自愿咨询检测(VCT)人群特征及HIV感染情况,为更好地开展VCT门诊和艾滋病防控提供科学依据。方法采用回顾性方法,分析整理2011年1月-2014年12月到VCT门诊求询者的基本信息及HIV抗体检测情况。结果 4年来VCT门诊求询者共760例,HIV抗体总阳性率为8.95%;4年阳性率呈上升趋势,2014年阳性率与其他年份比较,差异具有统计学意义(P<0.01)。外埠求询者阳性率与本市求询者比较,差异无统计学意义(P>0.05)。求询者以41岁~50岁阳性率最高,为15.65%;男、女检测比例为3.7∶1,男性HIV抗体阳性率高于女性。离婚或丧偶者阳性率高于未婚者,而已婚者阳性率最低;随文化程度提高,阳性率逐渐降低。结论 VCT门诊是发现HIV感染者及实施干预的重要窗口。
Objective To provide a scientific basis for better VCT clinic and AIDS prevention and control by analyzing the characteristics and HIV infection of HIV voluntary counseling and testing (VCT) in Jilin Center for Disease Control and Prevention. Methods The retrospective method was used to analyze the basic information and the status of HIV antibody testing from January 2011 to December 2014 in consultation with VCT outpatients. Results The total number of VCT outpatients was 760 in 2012 and the total positive rate of HIV antibody was 8.95%. The positive rate in 4 years showed an upward trend. The positive rate in 2014 was statistically significant compared with other years (P <0.01). Waibu ask positive rate with the city inquire, the difference was not statistically significant (P> 0.05). Inquirers 41 to 50 years old the highest positive rate of 15.65%; male and female detection ratio of 3.7: 1, male HIV antibody positive rate higher than women. The positive rate of divorced or widowed was higher than that of unmarried, but the positive rate of married was the lowest. With the increase of educational level, the positive rate decreased gradually. Conclusions VCT clinic is an important window for detecting HIV infection and intervention.