中国艾滋病全国疫情数据分析

发布时间：2018-07-29 06:43

【摘要】：目的掌握中国艾滋病疫情的最新状况,为制定有针对性的防治措施提供数据支持,对艾滋病病例报告数据进行整理和分析。方法利用经过查重、核实后的截至2015年底全国艾滋病综合防治信息系统中报告的15岁及以上的艾滋病病毒(HIV)感染者和病人的数据,对其性别、年龄、地区分布及传播途径进行描述性分析。结果截至2015年底,报告现存活15岁及以上的HIV感染者57.1万,报告病例数超过1万的省份达到了15个;经异性性传播病例占58.7%,经男男性行为传播占20.1%,经注射吸毒传播占13.6%;注射毒品、异性性传播病例现住址是农村的构成比分别为60.2%、59.6%,同性性传播病例现住址为城市的构成比为69.1%;现存活病例的男女比为2.6∶1;15~19岁、20~24岁、25~29岁男男性行为传播的病例,分别占该年龄组病例的63.3%、65.8%、52.7%。2015年新发现15岁以上HIV感染者11.5万,超过5 000例的省份达到了9个;经异性性传播病例占66.7%,经男男性行为传播占28.4%,经注射吸毒传播占4.4%;注射毒品、异性性传播感染者现住址为农村所占构成比分别为67.1%和60.4%,男男性行为传播感染者现住城市构成比为66.1%;2015年新发现病例男女比为3.7∶1;15~19岁、20~24岁、25~29岁男男性行为传播分别占该年龄组病例的73.8%、68.0%、55.6%。结论部分地区艾滋病流行程度较高,整体疫情以性传播为主。不同年龄段人群和城乡流行模式也表现不同。流行模式表现复杂,未来的艾滋病预防控制面临更大的挑战。
[Abstract]:Objective to understand the latest situation of HIV / AIDS epidemic in China, to provide data support for the establishment of targeted prevention and control measures, and to collate and analyze the data of AIDS case reports. Methods using the data of (HIV) infected persons and patients aged 15 years and over reported by the National AIDS Integrated Prevention and Control Information system by the end of 2015, the sex and age of the patients were analyzed. The regional distribution and transmission route were analyzed in a descriptive way. Results by the end of 2015, 571000 HIV patients had been reported to have survived over 15 years of age, and 15 provinces had reported more than 10, 000 cases; Cases of heterosexual transmission accounted for 58.7%, male sex transmission accounted for 20.1%, injecting drug use accounted for 13.655%; injecting drugs, The composition ratio of the current address of heterosexual transmission cases is 60.2% and that of same-sex transmission cases is urban ratio of 69.1%. The ratio of male to female living cases is 2.6: 11 1519 years old and 20 to 24 years old to 2529 years old male sex transmission cases. 63.3% of the cases in this age group accounted for 65.3% 52.7.The number of newly discovered HIV infections over the age of 15 years reached 115000 in 2015, and the number of provinces with more than 5,000 cases reached 9; heterosexual transmission cases accounted for 66.7%, male sex transmission accounted for 28.4%, injecting drug abuse spread to 4.4%; injecting drugs, The proportion of rural residents with heterosexual sexually transmitted infections was 67.1% and 60.440%, respectively. The proportion of men who had sex with men living in cities was 66.1%, and the sex ratio of newly discovered cases in 2015 was 3.7: 11519 years old or 2024 years old or 250-29 years old. Don't account for 73.8% of the patients in this age group. Conclusion the prevalence of HIV / AIDS in some areas is high and the whole epidemic situation is mainly sexually transmitted. Different age groups and urban and rural epidemic patterns are also different. Epidemic pattern performance is complex, the future AIDS prevention and control faces greater challenge.
【作者单位】：中国疾病预防控制中心性病艾滋病预防控制中心;
【分类号】：R512.91;R181.8

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