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目的了解顺庆区不同人群艾滋病感染状况和流行趋势,为制定艾滋病防治策略提供科学依据。方法对2009-2014年顺庆区自愿检测者﹑医院筛查病人﹑羁押人员﹑暗娼等人群血样开展HIV抗体监测并进行资料分析。结果共检测9979份血样,检出HIV抗体阳性138例,HIV抗体阳性率为1.38%。监测期间感染率无明显变化趋势(Z=1.28,P=0.20);从人群分布来看,医院筛查病人和自愿检测者高于其他人群,17岁以下及50岁以上人群高于其它年龄段人群,男性感染率高于女性。结论顺庆区监测人群HIV感染率近年来无变化趋势,总体处于低流行水平。青少年和老年是今后干预工作的重点。
Objective To understand the prevalence and prevalence of HIV infection among different populations in Shunqing District and provide a scientific basis for formulating AIDS prevention and control strategies. Methods HIV antibody surveillance was performed on blood samples of voluntary screening testors, hospital screening patients, detainees and sex workers from 2009 to 2014 in Shunqing District, and data analysis was conducted. Results A total of 9979 blood samples were detected. Among them, 138 were positive for HIV antibody, and the positive rate of HIV antibody was 1.38%. There was no significant change in the infection rate during the surveillance (Z = 1.28, P = 0.20). From the population distribution point of view, the hospital screening patients and voluntary testing were higher than other groups, and those under 17 and above 50 were higher than other age groups Population, male infection rate higher than women. Conclusion The prevalence of HIV infection in monitoring population in Shunqing District has shown no trend of change in recent years, and is generally at a low epidemic level. Adolescents and the elderly are the focus of future interventions.