2005—2010年睢宁县细菌性痢疾流行病学特征分析

目的分析睢宁县2005-2010年细菌性痢疾流行特征,为制订防治对策提供科学依据。方法对睢宁县2005—2010年疫情报告资料进行描述性分析。结果睢宁县菌痢年平均发病率为12.28/10万;发病具有明显的季节性,6—8月份发生病例最多,占发病总数的57.59%;男女性别比为1.75：1;职业分布以散居儿童及农民为主。结论采取综合性防控措施,能够有效降低菌痢的发病率。

Epidemiological analysis of bacillary dysentery in Suining County from 2005 to 2010

Objective To analyze the epidemic characteristics of bacillary dysentery in Suining County from 2005 to 2010,so as to provide the evidence for improving the prevention and control of bacillary dysentery.Methods A retrospective study was conducted for bacillary dysentery cases that occurred in Suining County from 2005 to 2010.Results The annual average incidence of bacillary dysentery was 12.28/100 000.The disease had an obvious seasonal incidence peak in summer and fall.Most cases occurred from June to August,accounting for 57.59% of the total cases.The ratio of male to female was 1.75:1.Children and farmer were the majority.Conclusions It is necessary to take comprehensive prevention and control measures to reduce the incidence of bacillary dysentery.