目的 了解新乡市新型冠状病毒肺炎(以下简称新冠肺炎)的流行特征,为预防控制新冠肺炎疫情提供相关科学依据。方法 收集新乡市卫生健康委员会网站发布的新乡市新型冠状病毒疫情资料,使用Excel 2013建立数据库,采用SPSS 19.0软件进行描述性分析。结果 2020年1月24日新乡市确诊第1例新冠肺炎患者,至2月17日24时,累计报告57例。新乡市本次疫情共有3次高峰,长垣市、辉县市、封丘县、新乡县和卫辉市的病例数只占68%,其中长垣市累计发病率最高,为1.69/10万。男性35例,女性22例,性别比为1.59∶1,20~69岁的患者占85.9%。共报告15起聚集性疫情,占确诊病例的75.4%。结论 新乡市新冠肺炎患者以中老年为主并且聚集性疫情多,应密切监测中老年人群,减少人群聚集。
Abstract
Objective To understand the epidemiological characteristics of coronavirus disease-19 (COVID-19) and provide suggestion to control the outbreak of COVID-19 in Xinxiang City. Methods The data about COVID-19 was collected from the Health Commission of Xinxiang city.EXCEL 2013 was used to establish the database and SPSS 19.0 software was used for statistical analysis. Results The first case of COVID-19 was diagnosed on 24th January and fifty-seven cases were reported cumulatively until 17th February.There were three peaks in the epidemic.Of the 57 cases,the epidemic distribution was mainly in Changyuan City,Huixian City,Fengqiu County,Xinxiang County and Weihui City (68%).The cumulative incidence rate was the highest in Changyuan City,with a rate of 1.69 / 100,000.There were 35 males and 22 females,with a sex ratio of 1.59:1 and a high incidence age of 20~69 years,accounting for 85.9%.A total of 15 clustered outbreaks were reported,accounting for 75.4% of the confirmed cases. Conclusion The main population is the middle-aged and elderly with strong clustering characteristics in Xinxiang.The middle-aged and elderly population should be closely monitored and gatherings should be reduced to control the spread of the COVID-19.
关键词
新型冠状病毒 /
流行特征 /
新冠肺炎 /
新发传染病
Key words
2019 novel coronavirus /
Epidemiological characteristic /
COVID-19 /
Emerging infectious diseases
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参考文献
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基金
国家重大科技专项(2013ZX10004607),新乡医学院博士启动课题(XYBSKYZZ201805)
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