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[目的]了解潮南区麻疹流行病学特征,为当地制定和调整麻疹预防控制策略提供依据。[方法]对2004～2007年麻疹发病情况进行描述性流行病学分析。[结果]潮南区2004～2007年共报告麻疹病例390例,年发病率分别为1.61/10万、0.42/10万、5.20/10万、24.74/10万,年均发病率为7.99/10万;3～6月为发病高峰,占总病例数的69.23%;男女性别比为2.17︰1,散居儿童占85.64%,﹤7岁组麻疹病例占81.03%,﹤15岁组病例占93.85%;病例中有免疫史占7.44%,无免疫史和免疫史不祥占92.56%。[结论]潮南区麻疹发病呈现上升趋势,形势较严峻。为降低麻疹发病率,应进一步提高麻疹疫苗初始接种率,并尽快在全区范围内对8月龄～15岁儿童开展初始强化免疫。
[Objective] To understand the epidemiological characteristics of measles in Chaonan district and provide the basis for formulating and adjusting measles prevention and control strategies in the area. [Method] Descriptive epidemiological analysis of the incidence of measles from 2004 to 2007 was conducted. [Results] A total of 390 measles cases were reported from 2004 to 2007 in Chaonan District, the annual incidence rates were 1.61 / lakh, 0.42 / lakh, 5.20 / lakh and 24.74 / lakh, respectively. The average annual incidence was 7.99 / 10 The peak incidence was from March to June, accounting for 69.23% of the total number of cases; the sex ratio was 2.17︰1 for men and women, 85.64% for scattered children, 81.03% for measles cases of <7 years old, 93.85% Cases of immune history accounted for 7.44%, no immunization history and immunization history of ominous accounted for 92.56%. [Conclusion] The incidence of measles in Chaonan district is on the rise, the situation is more serious. In order to reduce the incidence of measles, the initial immunization rate of measles vaccine should be further raised and the initial intensive immunization of children aged 8 months to 15 years should be carried out in the whole region as soon as possible.