CAJ | 학술논문

目的了解淄博市淄川区2009～2012年的水痘疫情，为控制水痘暴发和流行提供流行病学依据。方法收集中国疾病预防控制信息系统和山东省水痘监测报表中，淄川区2009～2012年的水痘个案病例及暴发疫情，采用描述流行病学方法分析流行病学特征。结果淄川区2009～2012年共报告水痘813例，无死亡病例，报告发病率分别为48.53/10万、30.25/10万、27.46/10万、6.17/10万，年平均发病率在28.02/10万，报告发病数分别为349例、218例、201例、45例，各乡镇均有病例报告。水痘四季均有病例报告，春夏季高于秋冬季。我区存在两个发病高峰：春季发病高峰集中在4～6月，冬季发病高峰集中在当年的11、12月～次年1月。病例中男女性别比为2.38：1，主要集中在15岁以下儿童。15岁以下儿童发病率为25.34/10万。同期报告暴发疫情9起，主要发生在农村学校和托幼机构。结论儿童为水痘的高发人群，应加强托幼机构及学校水痘疫情的监测，及时采取隔离病例、接种水痘疫苗等控制措施，以降低水痘发病率。
목적료해치박시치천구2009～2012년적수두역정，위공제수두폭발화류행제공류행병학의거。방법수집중국질병예방공제신식계통화산동성수두감측보표중，치천구2009～2012년적수두개안병례급폭발역정，채용묘술류행병학방법분석류행병학특정。결과치천구2009～2012년공보고수두813례，무사망병례，보고발병솔분별위48.53/10만、30.25/10만、27.46/10만、6.17/10만，년평균발병솔재28.02/10만，보고발병수분별위349례、218례、201례、45례，각향진균유병례보고。수두사계균유병례보고，춘하계고우추동계。아구존재량개발병고봉：춘계발병고봉집중재4～6월，동계발병고봉집중재당년적11、12월～차년1월。병례중남녀성별비위2.38：1，주요집중재15세이하인동。15세이하인동발병솔위25.34/10만。동기보고폭발역정9기，주요발생재농촌학교화탁유궤구。결론인동위수두적고발인군，응가강탁유궤구급학교수두역정적감측，급시채취격리병례、접충수두역묘등공제조시，이강저수두발병솔。
Objective To ananlyze the epidemiological characteristica of varicella in Zichuan District of Zibo city form 2009~2012 ,and provide advices for varicella control. Methods Collection of China Information System for Disease Control and prevention in Shandong province and varicella monitoring reports, case years of varicella cases in Zichuan district and the outbreak of 2009~2012, the descriptive epidemiological method was adopted to analyze the epidemiological characteristics. Result Zichuan District 2009~2012 reported a total of 813 cases of chicken pox, no deaths, the report incidence rate was 48.53/100,000, 30.25/100,000, 27.46/100,000, 6.17/100,000, the average annual incidence rate of 28.02/100,000, the number of reported incidence was 349 cases, 218 cases, 201 cases, 45 cases, the township has a case report. Varicella seasons have reported cases, spring and summer than in autumn and winter. There are two peaks of my area: spring peak concentration at 4~6 months of winter, the peak incidence of concentrated in the year November ~ December, January. Gender cases than for the 2.38:1, mainly in children under 15 years old. Children under 15 years of age the incidence rate of 25.34/100,000. At the same time to report outbreaks since 9, occurred in rural schools and kindergartens. Conclusion Children were high-risk population.Surverillance should be strengthened in kindergartens and elementary shools.It is critical to isolate varicella case timely and improve vaccine coverage for varicella control.