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目的分析慈溪市1996-2008年细菌性痢疾病例的流行病学特征,探索流行规律,为防制工作提供科学依据。方法对慈溪市1996-2008年菌痢病例进行描述性流行病学分析,用SPSS软件进行统计分析。结果慈溪市13年间共报告菌痢5 252例,年平均报告发病率波动在16.19/10万~33.14/10万之间,整体呈下降趋势;0~9岁组人群高发,占29.25%;发病高峰在7~10月份,呈单峰型。结论慈溪市是菌痢好发地区,发病与该市居民饮食习惯、卫生意识等因素有关,开展肠道传染病防治知识宣传、加强饮食卫生管理是预防菌痢流行的有效方法。
Objective To analyze the epidemiological characteristics of bacterial dysentery cases in Cixi from 1996 to 2008, explore the epidemic rules, and provide a scientific basis for prevention and control work. Methods Descriptive epidemiological analysis of cases of bacillary dysentery in Cixi City from 1996 to 2008 was conducted and analyzed by SPSS software. Results A total of 5 252 cases of bacillary dysentery were reported in Cixi City during the past 13 years. The annual average reported incidence fluctuated between 16.19 / 100,000 and 33.14 / 100,000, showing a downward trend as a whole. The population aged 0-9 was 29.25% Peak in July and October, was a single peak. Conclusion Cixi City is a good area for the development of bacillary dysentery. The incidence is related to the residents’ eating habits and health awareness in the city. It is an effective way to prevent the epidemic of intestinal bacillary dysentery by promoting the knowledge of prevention and control of intestinal infectious diseases and strengthening diet hygiene management.