广西宾阳县2005～2009年梅毒疫情流行特征分析  

Prevalent features of syphilis in Binyang in 2005～2009

作　　者：梁海[1] 李伟[1] 覃大章[1] 

机构地区：[1]宾阳县疾病预防控制中心,广西宾阳530400

出　　处：《中国热带医学》2010年第12期1479-1480,共2页China Tropical Medicine

摘　　要：目的了解宾阳县梅毒发病趋势及流行特征。方法对2005～2009年网络直报梅毒疫情监测数据用流行病学描述性研究方法进行统计分析。结果 5年梅毒平均报告发病率为19.82/10万,2005～2009年梅毒发病率依次为8.8/10万、12.16/10万、17.35/10万、24.29/10万和36.52/10万,呈明显上升趋势(χ2=223.93,P<0.001);全县所辖16个乡镇均有疫情,以宾州镇和黎塘镇为主,占51.15%(468/915);男性发病率为20.30/10万,女性发病率为19.60/10万,男性高于女性。梅毒发病年龄主要集中在20～49岁年龄组,占梅毒总病例数的64.37%(589/915)。农民梅毒发病数占梅毒总病例数的54.32%(497/915)。结论 5年来,宾阳县梅毒疫情呈明显上升趋势,主要分布在宾州镇和黎塘镇,以青壮年农民为梅毒防治的重点人群。因此,梅毒防治工作必须引起高度重视。Aim To understand the trend and epidemic characters of syphilis in Binyang County. Methods Syphilis data of 2005～2009 in the county were obtained from the surveillance networks and analyzed with description methods of observational study in epidemiology. Results The mean incidence rate of syphilis in 5years was 198.2 per million. The annual incidence rate from 2005 to 2009 were 88,121.6,173.5,242.9 and 365.2 per million,respectively and which showed a trend of increasing yearly （χ^2=223.93,P〈0.001）.The syphilis cases widely distributed in all 16 townships of the County but 51.15%（468/915）of the cases were from Binzhou and Litang townships. The incidence rate of male was 203 per million,higher than that of female（196 per million）.The syphilis concentrated in the age group of 20～49 years old,and 64.37%（589/ 915）of case came from this group. Consideration the distribution in occupations the farmers accounted 54.32%（497/915）of the cases in the county. Conclusion The incidence of syphilis showed a trend of increasing in the past 5years in Binyang county and it concentrated in Binzhou and Litang townships geographically and in the young and middle-aged farmers. Therefore,syphilis control should be highly emphasized.

关 键 词：梅毒 流行特征 发病趋势 

分 类 号：R377.1[医药卫生—病原生物学]