论文部分内容阅读
目的分析湖州市经不同传播途径感染的艾滋病病毒感染者/艾滋病病人(HIV/AIDS)特征,为预防和控制HIV传播提供依据。方法通过中国疾病预防控制信息系统收集2011—2014年湖州市报告的HIV/AIDS个案资料,采用描述性流行病学方法对不同传播途径感染的HIV/AIDS的流行特征进行分析。结果 2011—2014年湖州市共报告HIV/AIDS 436例,报告例数逐年增加。经异性性接触传播占56.65%;男男性接触传播占38.53%;注射毒品传播占3.90%;母婴传播1例和输血/血制品传播占0.92%。经男男性接触传播的例数增长较快,年平均增长率为39.59%。247例经异性性接触传播,以30~<60岁、初中及以下文化程度和已婚有配偶为主,分别占68.83%、80.97%和61.94%;168例经男男性接触传播,主要为15~<45岁、高中及以上文化程度、未婚和本市户籍者,分别占76.19%、47.62%、51.19%和52.98%;17例经注射毒品传播,主要为30~<45岁、小学及以下文化程度、未婚和外省户籍者,分别占70.59%、82.35%、47.06%和94.12%。男男性接触传播、异性性接触传播和注射毒品传播的病例主要分布在吴兴区,分别占67.26%、51.42%和64.71%。51.15%的HIV/AIDS通过临床就诊者检测发现。结论湖州市近年来HIV/AIDS报告病例仍以异性性接触传播为主,经男男性接触传播感染病例年均增长率较高。
Objective To analyze the characteristics of HIV / AIDS infected by different routes of transmission in Huzhou City and provide the basis for prevention and control of HIV transmission. Methods The HIV / AIDS cases reported in Huzhou city from 2011 to 2014 were collected through China CDC system. The epidemiological characteristics of HIV / AIDS from different transmission routes were analyzed by descriptive epidemiological method. Results A total of 436 cases of HIV / AIDS were reported in Huzhou City from 2011 to 2014, and the number of cases reported increased year by year. 56.5% were transmitted by heterosexual transmission, 38.53% were transmitted by MSM, 3.90% were transmitted by injecting drugs, 1 was mother-to-child transmission and 0.92% was transmitted by blood transfusion / blood products. The number of cases transmitted by MSM increased rapidly with an average annual growth rate of 39.59%. 247 were sexually transmitted through heterosexual transmission, with a majority of 30 ~ <60 years old, junior high school education and below and married spouses, accounting for 68.83%, 80.97% and 61.94% respectively; 168 were mainly transmitted by men who had sex with men ~ <45 years old, with high school and above education, unmarried and permanent residence in this Municipality accounting for 76.19%, 47.62%, 51.19% and 52.98% respectively; 17 cases were spread by injecting drugs, mainly 30 ~ 45 years old, Students of educational level, unmarried and other provinces accounted for 70.59%, 82.35%, 47.06% and 94.12% respectively. The cases of MSM transmission, heterosexual exposure and drug injection were mainly distributed in Wuxing District, accounting for 67.26%, 51.42% and 64.71% respectively. 51.15% of HIV / AIDS patients were detected by clinical examination. Conclusion In recent years, Huzhou City, HIV / AIDS reported cases of heterosexual transmission is still the main transmission by men who have sex with a higher annual increase rate of infection.