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目的了解宾阳县2009年麻疹疫情流行病学特征,分析其发病原因并探讨控制策略。方法应用描述性流行病学方法对宾阳县2009年麻疹疫情资料进行统计分析。结果 2009年宾阳县共报告疑似麻疹病例32例,实验室确诊14例,其中流动儿童发病11例,占78.57%,常住户口儿童发病3例,占21.43%;发病时间集中在2~4、9~10月份;无麻疹免疫史者占71.43%,麻疹免疫史不详者占28.57%。5岁以下年龄组12例,占85.71%;15岁以上2例,占14.59%。结论宾阳县麻疹免疫工作尚存在一些漏洞,应加强流动儿童的上卡接种、常住户口儿童的查漏补种、15岁以上大年龄人群的麻疹强化免疫工作。
Objective To understand the epidemiological characteristics of measles epidemic in Binyang County in 2009, analyze its causes and discuss control strategies. Methods Descriptive epidemiological methods were used to analyze the 2009 measles epidemic data in Binyang County. Results In 2009, 32 suspected measles cases and 14 laboratory confirmed cases were diagnosed in Binyang County, including 11 cases of migrant children (78.57%) and 3 cases of permanent resident children (21.43%), with onset time ranging from 2 to 4, From September to October, those without measles immunization accounted for 71.43% and those with unknown history of measles immunization accounted for 28.57%. There were 12 cases under the age of 5 years old, accounting for 85.71%; 2 cases over 15 years old, accounting for 14.59%. Conclusion There are still some loopholes in measles immunization in Binyang County. Vaccination should be strengthened on children caught in floating clinics, leak detection and replanting of children living in permanent residence, and intensive immunization against measles in large population over the age of 15.