一起医院同事混合家庭成员感染新冠肺炎事件的调查
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黄继贵

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R181.3+2;R563.1

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An event of COVID-19 in hospital colleagues and family members
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    摘要:

    目的 分析某医院新型冠状病毒肺炎(COVID-19)医护人员病例及家庭关联病例的流行病学特征,为制定防控策略提供参考。方法 采用描述流行病学方法,分析该医院的4起聚集性疫情病例的三间分布、临床特点、接触史等。结果 该医院共有14例医务人员病例,并关联11例家庭成员病例。所有病例年龄的中位数为38(23~76)岁,病例男女性别比为0.79:1。所有病例的最短潜伏期中位数为4(0~9)d,最长潜伏期中位数为7(3~14)d。所有病例发病至就诊间隔日数为2(0~9)d,其中医护人员病例为1.5(0~8)d,家庭病例为3(1~9)d。4起COVID-19聚集性疫情的首例病例均与武汉相关。结论 该事件由4起COVID-19聚集性疫情组成,其中3起为家庭成员传播,1起为医院同事混合家庭成员传播。

    Abstract:

    Objective To analyze the epidemiological characteristics of coronavirus disease 2019(COVID-19) cases of health care workers(HCWs) and family-related cases in a hospital, and provide reference for formulating prevention and control strategies. Methods The three-dimensional distribution, clinical characteristics and contact history of 4 clustered epidemics in a hospital were analyzed by descriptive epidemiological method. Results There were 14 COVID-19 cases of HCWs in the hospital, and 11 cases of family members were involved, the median age of all cases was 38 (23-76) years old, ratio of male to female was 0.79:1. The median of shortest and longest incubation period of all cases was 4 (0-9) and 7 (3-14) days respectively. Interval from the disease onset to medical consultation of all cases was 2 (0-9) days, among which HCWs cases was 1.5 (0-8) days, family member cases was 3 (1-9) days. The first cases of 4 COVID-19 clustering epidemics were all related to Wuhan. Conclusion This event was composed of 4 COVID-19 clustering epidemics, 3 of which were spread by family members, 1 was spread by colleagues in hospital mixed with family members.

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田克卿, 刘天, 姚梦雷,等.一起医院同事混合家庭成员感染新冠肺炎事件的调查[J]. 中国感染控制杂志,2020,19(8):696-700. DOI:10.12138/j. issn.1671-9638.20206869.
TIAN Ke-qing, LIU Tian, YAO Meng-lei, et al. An event of COVID-19 in hospital colleagues and family members[J]. Chin J Infect Control, 2020,19(8):696-700. DOI:10.12138/j. issn.1671-9638.20206869.

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  • 收稿日期:2020-03-25
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  • 在线发布日期: 2020-08-28
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