目的 了解和分析安岳县梅毒流行病学特征,为制定梅毒防控措施提供重要依据。方法 收集2010-2019年安岳县梅毒病例报告资料,采用描述流行病学方法对梅毒流行特征进行分析。结果 2010-2019年共报告安岳县的梅毒病例3 111例,其中1 041例由外地医疗机构报告。近10年安岳县梅毒年均发病率27.67/10万,2010-2012年呈上升趋势,2012-2014年呈下降趋势,2015-2018年趋于平稳,2019年又有小幅度上升趋势,梅毒临床类型以隐性梅毒居多,共发现1 874例病例;男性1 589例、女性1 522例,不同性别人群梅毒发病率差异无统计学意义(X²=3.851,P=0.921);15~59岁人群发病率最高,农村居民病例数较多,发病率最高的职业类型为农民,梅毒发病呈现季节性多发特征。结论 安岳县梅毒发病总体稳定,流动人口和青壮年人群是防治工作重点。

Objective To understand and analyze the epidemiological characteristics of syphilis in Anyue County,and to provide an important basis for formulating prevention and control measures of syphilis. Methods The data of syphilis case reports in Anyue County from 2010 to 2019 were collected and the epidemic characteristics of syphilis were analyzed by descriptive epidemiological method. Results From 2010 to 2019,a total of 3,111 syphilis cases were reported in Anyue County.Among them,1,041 cases were reported in other places.The incidence of syphilis increased from 2010 to 2012,and decreased from 2012 to 2014,and then,from 2015 to 2018,it tended to be stable,and there was a slight upward trend in 2019.The clinical types of syphilis were mostly recessive syphilis,with a total of 1,874 cases.1,589 males and 1,522 females,and there was no significant difference in the incidence of syphilis among the different sex groups (X²=3.851,P= 0.921).The incidence of syphilis was highest among the 15-59 age group,the number of cases was higher among the rural population,and the occupation type with the highest incidence rate was the farmer. Conclusion The incidence of syphilis in Anyue County is generally stable.The floating population and the young and middle-aged people are the focus of prevention and control.