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[目的]了解正阳县麻疹疫情状况,为制定麻疹防控措施提供依据。[方法]对2005~2009年正阳县疾病监测信息报告管理系统和麻疹监测信息报告管理系统的麻疹病例资料进行分析。[结果]2005~2009年合计报告540例,年平均发病率为14.07/10万。年均发病率,2005~2009年分别为0.66/10万、1.84/10万、52.01/10万、8.17/10万、7.68/10万(P<0.01);男性为16.15/10万,女性为11.30/10万(P<0.01);城区为27.51/10万,农村为12.64/10万(P<0.01)。540例病人中,9~23月龄的占32.22%,2~14岁的占34.81%;1~6月发病的占87.22%;散居儿童占62.96%。[结论]正阳县麻疹近年发病呈波动趋势,2007年为发病高峰。
[Objective] To understand the epidemic situation of measles in Zhengyang County and provide basis for making measles prevention and control measures. [Methods] The data of measles cases from 2005 to 2009 in disease surveillance information reporting management system and measles monitoring information report management system were analyzed. [Results] A total of 540 cases were reported from 2005 to 2009, with an average annual incidence of 14.07 / 100000. The annual average incidence was 0.66 / 100 000, 1.84 / 100 000, 52.01 / 100 000, 8.17 / 100 000 and 7.68 / 100 000 respectively (P <0.01) from 2005 to 2009; the male was 16.15 / 11.30 / 100000 (P <0.01). The urban area was 27.51 / 100000 and the rural area was 12.64 / 100000 (P <0.01). 540 patients, accounting for 32.22% of 9 to 23 months of age, 34.81% of 2 to 14 years of age; 87.22% of patients with onset from January to June; scattered children accounted for 62.96%. [Conclusion] The incidence of measles in Zhengyang County fluctuated in recent years, and the peak incidence in 2007.