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目的了解2001—2009年盐都区麻疹的流行状况,为制订有效预防控制措施提供依据。方法收集2001—2009年全区麻疹疫情报告,并进行个案调查和描述流行病学分析。结果 2001—2009年累计报告麻疹96例,年均发病率为1.62/10万,无死亡病例;发病最高年份是2009年,发病人数26例,年发病率为3.95/10万;全区麻疹发病呈高度散发状态。结论盐都区麻疹发病主要以8月龄以下和10岁以上人群为主,占发病总数的86.5%;20岁以上成人发病呈增加趋势;未免疫和不全程免疫是发病的主要原因。
Objective To understand the epidemic situation of measles in Yandu District from 2001 to 2009 and provide the basis for effective prevention and control measures. Methods The report of the epidemic situation of measles in the whole region during 2001-2009 was collected, and the case investigation and descriptive epidemiological analysis were conducted. Results A total of 96 measles cases were reported in 2001-2009, with an average annual incidence rate of 1.62 / 100,000 and no deaths. The highest incidence year was 2009 and the number of cases was 26, with an annual incidence rate of 3.95 / Was highly distributed state. Conclusion The incidence of measles in Yandu district is mainly below 8 months old and above 10 years old, accounting for 86.5% of the total number of cases. The incidence of adult over 20 years old is increasing. The main cause of morbidity is unimmunized and incomplete immunization.