2009年浙江省国家级性病监测点性病流行病学分析

目的了解浙江省2009年国家级性病监测点性病的发病趋势和流行特征,为今后制定监测点性病防治策略提供科学依据。方法采用中国疾病预防控制信息系统"疾病监测信息报告管理系统"和Excel2003统计软件对浙江省4个国家级性病监测点2009年网络直报的性病疫情数据进行分析。结果 4个国家级性病监测点累计报告5种性病10982例,其中男性5227例,女性5755例,男女性别比为0.91:1;总报告发病率为421.71/10万;报告病例数最多的病种为梅毒(38.25%),其次为生殖道沙眼衣原体感染(26.41%);职业以农民和工人为主;报告病例数最多的监测点为杭州市上城区。结论 2009年浙江省4个国家级性病监测点性病年报告发病率显著高于全省总的发病率;除生殖器疱疹报告病例数较2008年有所增长外,其余4种性病报告病例数均有不同程度下降;流行特征与全省情况基本符合。

Epidemiology of sexual transmitted diseases in surveillance areas in Zhejiang province,2009

Objective To understand the trends and epidemiological features of sexual transmitted diseases （STDs） in surveillance areas in Zhejiang and provide scientific evidence for the development of preventive strategies. MethodsSTDs case-reporting date from four national STD surveillance sites in Zhejiang province were analyzed by using national diseases surveillance information reporting system and statistics software Excel 2003. Results A total of 10 982 STD cases were reported in the 4 national STD surveillance sites in Zhejiang in 2009. The case number was 5227 in males and 5755 in females with the ratio of 0.91：1. The overall reported incidence was 421.71/lakh. The reported case number of syphilis was highest （38.25%）,followed by urogenital Chlamydia trachomatis infection （26.41%）. Most cases were farmers and workers. The reported case number in Shangcheng district was highest. Conclusion The incidence of 5 STDs in 4 national surveillance areas was much higher than the total incidence in Zhejiang province in 2009. The reported case number of genital herpes increased in 2009,while the case numbers of other 4 STDs decreased when compared to 2008. The epidemiological characteristics of STDs in surveillance areas were basically consistent with those in the whole province.