Comparative analysis of epidemiological characteristics and prevention measures of COVID-19 in Nanjing and Yangzhou

WANG Lei; ZHANG Lei; WU Jie; XU Jianguo; WANG Jinsong

doi:10.16462/j.cnki.zhjbkz.2023.05.021

Volume 27 Issue 5

May 2023

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WANG Lei, ZHANG Lei, WU Jie, XU Jianguo, WANG Jinsong. Comparative analysis of epidemiological characteristics and prevention measures of COVID-19 in Nanjing and Yangzhou[J]. CHINESE JOURNAL OF DISEASE CONTROL & PREVENTION, 2023, 27(5): 616-620. doi: 10.16462/j.cnki.zhjbkz.2023.05.021

Citation:

WANG Lei, ZHANG Lei, WU Jie, XU Jianguo, WANG Jinsong. Comparative analysis of epidemiological characteristics and prevention measures of COVID-19 in Nanjing and Yangzhou[J]. CHINESE JOURNAL OF DISEASE CONTROL & PREVENTION, 2023, 27(5): 616-620. doi: 10.16462/j.cnki.zhjbkz.2023.05.021

Citation:

WANG Lei, ZHANG Lei, WU Jie, XU Jianguo, WANG Jinsong. Comparative analysis of epidemiological characteristics and prevention measures of COVID-19 in Nanjing and Yangzhou[J]. CHINESE JOURNAL OF DISEASE CONTROL & PREVENTION, 2023, 27(5): 616-620. doi: 10.16462/j.cnki.zhjbkz.2023.05.021

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Comparative analysis of epidemiological characteristics and prevention measures of COVID-19 in Nanjing and Yangzhou

doi: 10.16462/j.cnki.zhjbkz.2023.05.021

1.
Department of Child Health Care, Maternal and Child Health Care Hospital of Yangzhou, Affiliated Hospital of Medical College of Yangzhou University, Yangzhou 225002, China
2.
Maternal and Child Health Care Hospital of Yangzhou, Affiliated Hospital of Medical College of Yangzhou University, Yangzhou 225002, China
3.
Department of Epidemiology and Health Statistics, School of Public Health, Medical College of Yangzhou University, Yangzhou 225009, China
4.
Yangzhou Health Committee Office, Yangzhou 225012, China

Funds:

Maternal and Child Health Research Project of Jiangsu Province F202019

The National Center for Women's and Children's Health of the Chinese Center for Disease Control and Prevention Research Project 2022FYH006

More Information

Corresponding author: WANG Jinsong, E-mail: yzchildhealth@126.com
Received Date: 2021-12-21
Rev Recd Date: 2022-05-03
Publish Date: 2023-05-10

Abstract

Abstract

Objective To analyze and compare the epidemiological characteristics and prevention measures of COVID-19 in Nanjing and Yangzhou. Methods Confirmed COVID-19 cases data were extracted from the official websites of the Health Commissions of Nanjing and Yangzhou. Epidemiological characteristics and prevention measures of COVID-19 were analyzed and compared by using SPSS21.0 software. Results From July 20 to August 26, 2021, Nanjing reported 235 confirmed COVID-19 cases, while Yangzhou reported 570 cases. Significant differences were observed between Nanjing and Yangzhou in terms of age (χ ²=65.292, P < 0.001), place of residence (χ ²=696.964, P < 0.001), detection method (χ ²=159.880, P<0.001), exposure pathway (χ ²=52.359, P<0.001) and clinical classification (χ ²=70.124, P<0.001). However, there was no significant difference in sex between Nanjing and Yangzhou.Nanjing conducted seven rounds of large-scale nucleic acid testing, totaling over 40 million samples, whileYangzhou completed seven rounds of large-scale nucleic acid testing and multiple rounds of testing for targeted population, totaling nearly 25 million samples. Conclusions Differences were observed between Nanjing and Yangzhou in transmission patterns across outbreaks and the population characteristics of confirmed cases. The spread of COVID-19 in Yangzhou, primarily through communities, is more extensive and difficult to prevent compared to Nanjing's airport transmission chains.
- COVID-19,
- Epidemiology,
- Prevention

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References(6)

References

[1]	扬州市人民政府. 扬州举行第十九场疫情防控新闻发布会[EB/OL]. (2021-08-18) [2021-10-06]. http://www.yangzhou.gov.cn/yangzhou/zwyw/202108/8aaa95c04e2f49b088f73d79133daf67.shtml. Yangzhou Municipal People's Government Exhibition. Yangzhou held a press conference of 19 games epidemic prevention and control [EB/OL]. (2021-08-18) [2021-10-06]. http://www.yangzhou.gov.cn/yangzhou/zwyw/202108/8aaa95c04e2f49b088f73d79133daf67.shtml.
[2]	扬州市卫生健康委员会. 扬州举行第二十六场疫情防控新闻发布会[EB/OL]. (2021-08-24) [2021-10-07]. http://wjw.yangzhou.gov.cn/yzwshjh/ywkd/202108/d323f59810ab4f7f9adc5cd0a00bcc72.shtml. Yangzhou Health of Commission. Yangzhou held a press conference of 26 field epidemic prevention and control [EB/OL]. (2021-08-24) [2021-10-07]. http://wjw.yangzhou.gov.cn/yzwshjh/ywkd/202108/d323f59810ab4f7f9adc5cd0a00bcc72.shtml.
[3]	中华人民共和国国家卫生健康委员会. 关于印发新型冠状病毒肺炎诊疗方案(试行第七版)的通知[EB/OL]. (2020-03-04) [2021-10-07]. http://www.nhc.gov.cn/xcs/zhengcwj/202003/46c9294a7dfe4cef80dc7f5912eb1989.shtml. National Health Commission of the People's Republic of China. Notice on the issuance of COVID-19 diagnosis and treatment plan (Trial Seventh Edition)[EB/OL]. (2020-03-04) [2021-10-07]. http://www.nhc.gov.cn/xcs/zhengcwj/202003/46c9294a7dfe4cef80dc7f5912eb1989.shtml.
[4]	郭建花, 张世勇, 刘晓松, 等. 石家庄市藁城区新型冠状病毒肺炎暴发疫情流行特征分析[J]. 中华流行病学杂志, 2021, 42(10): 1769-1773. DOI: 10.3760/cma.j.cn112338-20210430-00359. Guo JH, Zhang SY, Liu XS, et al. Epidemiological characteristics of COVID-19 outbreak in Gaocheng district of Shijiazhuan [J]. Chin J Epidemiol, 2021, 42(10): 1769-1773. DOI: 10.3760/cma.j.cn112338-20210430-00359.
[5]	赵善露, 高立冬, 罗垲炜, 等. 湖南省新型冠状病毒肺炎聚集性疫情流行特征分析[J]. 实用预防医学, 2020, 27(5): 517-520. DOI: 10.3969/j.issn.1006-3110.2020.05.002. Zhao SL, Gao LD, Luo KW, et al. Clustering epidemic characteristics of coronavirus disease 2019 in Hunan Province [J]. Pract Prev Med, 2020, 27(5): 517-520. DOI: 10.3969/j.issn.1006-3110.2020.05.002.
[6]	张奕, 高文静, 王宇, 等. 北京市新发地市场新型冠状病毒肺炎疫情相关病例的流行病学特征分析[J]. 中华流行病学杂志, 2021, 42(8): 1336-1340. DOI: 10.3760/cma.j.cn112338-20201222-01428. Zhang Y, Gao WJ, Wang Y, et al. Epidemiological characteristics of COVID-19 cases in outbreak in Xinfadi market in Beijing [J]. Chin J Epidemiol, 2021, 42(8): 1336-1340. DOI: 10.3760/cma.j.cn112338-20201222-01428.