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目的研究麻疹流行规律,掌握疫情动态,为天水市贯彻落实《甘肃省消除麻疹行动计划(2007—2012年)采取措施》提供科学依据。方法对2005—2009年天水市麻疹疫情监测资料,疑似病例个案调查表进行流行病学分析。结果 2005—2009年,每年均有麻疹病例发生,0～10岁儿童病例数最多,为172例,占总发病人数的58.7%。3～7月份为麻疹高发季节共有397例疑似病例,占总疑似病例数的81.2%。结论 0～10岁儿童发病率高,发病高峰在3～5月份,成为近几年麻疹流行的趋势,应加强儿童麻疹疫苗接种及开展麻疹疫苗强化免疫。
Objective To study the epidemiology of measles and grasp the epidemic situation and provide a scientific basis for implementing the “Action Plan on Eliminating Measles in Gansu Province (2007-2012)” in Tianshui City. Methods Epidemiological analysis of measles epidemic situation monitoring data and suspected cases from 2005 to 2009 in Tianshui City was conducted. Results In 2005-2009, measles cases occurred every year. The number of children aged 0-10 years was the highest, 172 cases, accounting for 58.7% of the total cases. From March to July, there were 397 suspected cases of high incidence of measles, accounting for 81.2% of the total number of suspected cases. Conclusions The incidence rate of children aged 0-10 years is high and the peak incidence is from March to May. It has become a trend of epidemic of measles in recent years. Children measles vaccination and intensive immunization of measles should be strengthened.