云南楚雄州1991-2013年艾滋病流行情况分析

发布时间：2018-02-22 19:33

本文关键词： 艾滋病流行趋势哨点监测　出处：《中国皮肤性病学杂志》2015年12期 　论文类型：期刊论文

【摘要】：目的全面掌握当地的艾滋病流行特点和规律,为制定针对性预防措施提供依据。方法采用常规资料收集、哨点监测、血清横断面调查等方法进行流行病学分析。结果楚雄州自1991年开展艾滋病监测工作,于1995年检测出第1例HIV感染者。截至2013年12月,累计检出HIV阳性感染者2 887例,经性传播比例达41.81%,HIV阳性者的配偶/固定性伴检出率为8.22%,配偶/固定性伴均已感染HIV的家庭有61对。1991-2013年各类人群感染状况为:吸毒人群感染率维持在17.30%~48.60%;性病病人为0.20%~1.75%;孕产妇人群感染率为0.10%~0.50%;暗娼人群感染率为0.50%~2.20%;新婚人群平均感染率为0.13%;献血人员平均感染率为0.04%。结论楚雄州艾滋病疫情在扩大,经性传播比例明显增加,呈现家庭聚集感染的现象,正处于从高危人群向一般人群蔓延扩散的关键时期。
[Abstract]:Objective to fully understand the characteristics and rules of the local AIDS epidemic, and to provide the basis for the establishment of targeted preventive measures. Methods routine data collection and sentinel surveillance were used. Results the surveillance of AIDS in Chuxiong prefecture was carried out on 1991, and the first case of HIV infection was detected on 1995. As of December 2013, a total of 2 887 cases of HIV positive infection were detected in Chuxiong prefecture. The prevalence rate of sexually transmitted HIV positive persons was 8.22%. 61 pairs of families with both spouses and fixed partners were infected with HIV. The infection rate of drug users was maintained at 17.30% and 48.60% between 1991 and 2013, while that of STD patients was 17.30%. 0.20 and 1.75; the infection rate of pregnant and lying-in women is 0.100.50; the infection rate of female sex workers is 0.502.20; the average infection rate of newlyweds is 0.13; the average infection rate of blood donors is 0.04.Conclusion the epidemic situation of AIDS in Chuxiong prefecture is expanding. The proportion of sexual transmission increased obviously, which showed the phenomenon of family agglomeration infection, which is in the critical period of spreading from high risk group to general population.
【作者单位】：云南楚雄州疾病预防控制中心性病艾滋病防制科;
【分类号】：R512.91;R181.3

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