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目的了解郑州市麻疹流行特征,为制定有效的麻疹防控措施提供科学依据。方法通过《中国疾病预防控制信息系统》收集郑州市2012-2014年麻疹病例资料,进行描述性流行病学分析。结果郑州市2012-2014年报告麻疹病例219例,<1岁儿童占57.08%,≥20岁成年人占27.40%;1次免疫史者占1.83%,≥2次免疫史者占0.91%,无明确免疫史及免疫史不详者占97.26%。结论 <1岁儿童和≥20岁成年人是麻疹防控的重点人群。提高适龄儿童麻疹疫苗的及时接种率,控制院内感染,开展大年龄组的强化免疫,尤其是提高孕龄妇女麻疹抗体水平,是控制与消除麻疹的有效手段。
Objective To understand the epidemiological characteristics of measles in Zhengzhou and provide a scientific basis for making effective measles prevention and control measures. Methods The data of measles from 2012 to 2014 in Zhengzhou were collected through “China Disease Prevention and Control Information System”, and the descriptive epidemiological analysis was conducted. Results 219 cases of measles cases were reported from 2012 to 2014 in Zhengzhou City, 57.08% were children <1 year old and 27.40% were adults aged> 20 years. The rate of immunization was 1.83% in one immunization and 0.91% Clear history of immunization and immune history unknown accounted for 97.26%. Conclusion <1-year-old children and ≥20 years-old adults are the key population of measles prevention and control. To improve the timely vaccination rate of measles vaccine for the children of the age group, control the nosocomial infection and carry out intensive immunity in the large age group, especially to raise the level of measles antibody in gestational age women is an effective measure to control and eliminate the measles.