2004-2011年宝鸡市陈仓区梅毒疫情分析

Syphilis in Chencang District of Baoji City,2004-2011

目的分析陕西省宝鸡市陈仓区2004-2011年梅毒疫情的流行病学特征,探讨影响梅毒流行的诸多因素,为制订预防控制措施提供科学依据。方法采用描述流行病学方法,对2004-2011年陈仓区梅毒疫情报告资料进行统计分析。结果 2004-2011年陈仓区共报告梅毒病例261例,年平均发病率5.42/10万,年发病率从2004年的0.34/10万增长到2011年的13.61/10万;男女之比为1.16∶1;40岁以上人群发病占70.11%;无明显季节高峰;隐性梅毒、一期梅毒、二期梅毒、胎传梅毒、三期梅毒分别占64.37%、27.59%、6.13%、1.53%和0.38%,报告病例数逐年增长。结论 2004-2011年陈仓区梅毒疫情日益严重,发病率逐年上升趋势,中老年感染者比重较大。

Objective To analyze the epidemiological characteristics and influencing factors of syphilis, and to provide a scientific basis for prevention and control measures. Methods Descriptive epidemiological methods were applied to analyze the data of syphilis reported from 2004 to 2011 in Chencang district. Results Totally 261 syphilis cases were reported with an average annual incidence of 5. 42/105; and the male/female ratio was 1. 16： 1. Population over 40 years accounted for 70. 11% of the total cases; the incidence showed no signifi-cant seasonal distribution. Latent syphilis, primary syphilis, secondary syphilis, congenital syphilis and tertiary syphilis accounted for 64. 37%, 27.59%, 6. 13%, 1.53% and 0. 38%, respectively. The number of reported cases increased year by year. Conclusion The status of syphilis was worsening yearly from 2004 to 2011.