四川省什邡市2020年农村地区和社区新冠肺炎流行病学调查

Epidemiological investigation of the 2019-nCov pneumonia in rural areas and communities of Shifang city of Sichuan province in 2020

目的分析什邡市新型冠状病毒呼吸道流行病学状况,探讨基层如何科学有序开展综合防控工作措施。方法对2020年1月28日—29日什邡市的34例肺炎病例、77名医护人员进行调查和呼吸道标本核酸检测。结果 2020年1月28日—29日期间,什邡市调查医院肺炎住院病例及医院医护人员新型冠状病毒核酸检测阳性率为0,肺炎住院病例甲型流感病毒阳性率为2.94%,医护人员乙型流感病毒阳性率为1.30%。结论新冠肺炎流行期间应做好防控,严防输入;加强医院管理,防治医院感染;注意鉴别,保证精准诊断;开展科普宣教,提高群众新冠肺炎防控意识。

Objective To analyse the epidemiological situation of the 2019-nCov Pneumonia in ShiFang City so as to formulate effective control strategy at the grass-roots level.Methods 44 pneumonia inpatients and 77 medical staff in 28 to 29 January 2020 were investigated and nucleic acid tested for respiratory specimens.Results The results showed that from January 28 to 29,2020,the positive rate of 2019-nCov nucleic acid in pneumonia inpatients and medical staff was 0,and the positive rate of pneumonia inpatients was 2.94%in influenza A virus,the positive rate of influenza B virus among medical staff was 1.30%.Conclusion During the epidemic period of 2019-nCov Pneumonia,do a good job of prevention and control,and prevent input;strengthening hospital management to prevent and treat infection inside the hospital;careful identification to ensure accurate diagnosis;carrying out popular science education and raising the masses awareness of prevention and control.