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目的了解新疆阿勒泰地区流行性腮腺炎疫情动态,为控制其流行提供科学依据。方法采用描述性流行病学方法对阿勒泰地区2012—2016年流行性腮腺炎疫情进行分析。结果 2012—2016年新疆阿勒泰地区报告流行性腮腺炎1 364例,总发病率44.13/10万,各年发病率分别为51.84/10万、121.93/10万、27.25/10万、10.42/10万、9.21/10万。该区所辖的1市6县均有病例报告,发病率最高为哈巴河65.77/10万、最低为布尔津13.41/10万。年度发病趋势呈双峰特点,出现春季、冬季两个高峰。2012年至2016年,15岁以下儿童病例分别占年度病例数的82.39%、90.81%、79.41%、93.75%、80.00%,其中5~14岁组的占比分别为69.81%、81.09%、63.53%、65.63%、51.67%。结论应加强阿勒泰地区入托、入学儿童预防接种证查验工作,对重点人群采取有效的防治措施,预防和控制腮腺炎的暴发和流行。
Objective To understand the epidemic situation of mumps in Altay region of Xinjiang and provide a scientific basis for its control. Methods Descriptive epidemiological methods were used to analyze the 2012-2016 epidemic of mumps in Altay. Results A total of 1 364 mumps cases were reported in Aletai Prefecture of Xinjiang Uygur Autonomous Region from 2012 to 2016, with a total incidence of 44.13 / 100 000, with incidences of 51.84 / 100000, 121.93 / 100000, 27.25 / 100000, 10.42 / 100000 , 9.21 / 100,000. There are 6 cases in one city and 6 counties under the jurisdiction of the district, with the highest incidence rate being 65.77 / 100,000 ha Haba and the lowest being 13.41 / 100,000 bu Ng. The annual incidence trend showed a bimodal characteristic, with two peaks in spring and winter. From 2012 to 2016, the cases of children under 15 accounted for 82.39%, 90.81%, 79.41%, 93.75% and 80.00% of the annual number of cases, respectively, of which the proportion of children aged 5 to 14 was 69.81%, 81.09% and 63.53 %, 65.63%, 51.67%. Conclusion The examination of vaccination certificates for immunization of infants and adolescents in the Altay region should be strengthened. Effective prevention and control measures should be taken for key populations to prevent and control the outbreak and epidemic of mumps.