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目的了解南宁市学生艾滋病(AIDS)的流行特征,为制定该人群AIDS干预措施提供科学依据。方法采用描述流行病学方法,利用艾滋病综合防治信息系统数据,对2001年1月—2015年12月南宁市新报告的6~25岁学生人类免疫缺陷病毒(HIV)感染者/AIDS患者的流行病学特征进行分析。结果南宁市自2001年发现首例学生AIDS病例以来,截至2015年12月6~25岁学生HIV/AIDS累计报告152例,学生病例报告占全部病例的比例从2001—2010年的平均0.41%上升到2015年的2.84%,地区分布主要集中在南宁市西乡塘区(41.45%)和青秀区(24.34%)。该人群平均年龄(19.51±4.00)岁。以男性为主,男女性别比为8.50∶1,文化程度以大专及以上为主(71.14%);同性传播为主要感染途径(59.87%);样本来源以咨询检测为主(60.53%)。结论南宁市学生AIDS流行形势严峻,感染率呈逐年上升势态,应及时采取有针对性的防控措施,加大该人群的综合干预力度,降低学生人群的HIV感染率。
Objective To understand the epidemiological characteristics of AIDS among students in Nanning and to provide a scientific basis for the development of AIDS interventions in this population. Methods Descriptive epidemiological methods and HIV / AIDS prevention and control information system data were used to analyze the prevalence of newly reported HIV-infected and AIDS-infected 6 to 25-year-old students in Nanning from January 2001 to December 2015 Disease characteristics were analyzed. Results A total of 152 cases of AIDS / AIDS among students aged 6 ~ 25 years old as of December 2015 have been reported in Nanning since AIDS cases were first reported in 2001. The proportion of student cases reported in all cases increased from an average of 0.41% in 2001-2010 By 2015, 2.84% of the total population will be mainly distributed in Xixiangtang District of Nanning City (41.45%) and Qingxiu District (24.34%). The average age of the crowd (19.51 ± 4.00) years old. The male-dominated male to female ratio was 8.50: 1. The educational level was mostly college and above (71.14%). Same-sex transmission was the main route of infection (59.87%). The samples were mainly from counseling and testing (60.53%). Conclusions The prevalence of AIDS among students in Nanning is severe, and the infection rate shows a trend of rising year by year. Targeted prevention and control measures should be taken in time to increase the comprehensive intervention of the population and reduce the HIV infection rate among students.