【摘要】 目的了解张家港市细菌性痢疾的流行特征及趋势,为制定针对性防控措施提供科学依据。方法对2004-2009年国家疾病监测信息报告管理系统报告的张家港市细菌性痢疾疫情资料进行描述流行病学分析。结果张家港市2004-2009年共报告细菌性痢疾484例,年均发病率为5.63/10万,且呈逐年下降的趋势;各年龄组人群均有发病,以0～4岁组人群所占比例最高,占全部发病数的26.65%;职业分布以散居儿童和农民为主,占全部病例数的46.90%;发病具有明显的季节性,6～9月份发病最多,占全年发病总数的64.88%。结论张家港市细菌性痢疾疫情逐年下降,已低于发达国家水平。但流行因素仍然存在,应继续采取健康教育等防控措施。更多还原

【Abstract】 Objective To investigate the epidemic characteristics and trends of bacillary dysentery in Zhangjiagang and to provide relevant evidence for the formulating of its prevention and control measures.Methods Descriptive epidemiological method was used to analyze the data of bacillary dysentery in Zhangjiagang,which was collected from national disease surveillance report system from 2004 to 2009.Results 484 dysentery cases were reported from 2004 to 2009,with anual mean incidence 5.63/105,and showed a descending trend year by year.Cases were reported in all age group,and mainly consisted of 0-year-old to 4-year-old groups(26.65%).The occupational distribution of the cases were predominantly living-scattered children and peasants(46.90%).Obvious seasonal variation was found that most of the cases were reported in June and September(64.88%).Conclusion A descending epidemic trend of bacillary dysentery has been suggested in Zhangjiagang,which was much lower than the level of the developed countries.But the extensive existence of its risk factors suggested the prevention and control measures,such as health education,etcs.,should be continued.更多还原