Analysis of the comprehensive non-pharmaceutical interventions and measures in containing the COVID-19 epidemic in Shenzhen : a retrospective study
© Author(s) (or their employer(s)) 2021. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ..
OBJECTIVE: To analyse the epidemiological characteristics of family clusters of COVID-19 and the three stages of the comprehensive non-pharmaceutical interventions and measures implemented in Shenzhen.
METHODS: The epidemic curve of COVID-19 was drawn and the impact of the comprehensive non-pharmaceutical interventions and measures was analysed by the different periods of the epidemic.
RESULTS: A total of 427 cases (417 confirmed cases and 10 asymptomatic infectious cases) were reported in Shenzhen, of which 259 (60.7%) were clustered cases. 97 cluster events were drawn and most cluster events (97.3%) occurred in families. There were three stages of the COVID-19 epidemic in Shenzhen. The epidemic increased rapidly, but the peak lasted for a short time, while the decline in incidence was rapid and large.
CONCLUSIONS: Family clusters were the main feature of the COVID-19 outbreak in Shenzhen in 2020, and the Shenzhen government rolled out a quick response to the epidemic. Non-pharmaceutical interventions and measures were proven to have effectively contained community transmission, limit the transmission to aggregation and reduce the scale of transmission within a household.
Medienart: |
E-Artikel |
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Erscheinungsjahr: |
2021 |
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Erschienen: |
2021 |
Enthalten in: |
Zur Gesamtaufnahme - volume:11 |
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Enthalten in: |
BMJ open - 11(2021), 7 vom: 26. Juli, Seite e044940 |
Sprache: |
Englisch |
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Beteiligte Personen: |
Xu, Shule [VerfasserIn] |
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Links: |
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Themen: |
COVID-19 |
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Anmerkungen: |
Date Completed 04.08.2021 Date Revised 04.08.2021 published: Electronic Citation Status MEDLINE |
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doi: |
10.1136/bmjopen-2020-044940 |
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funding: |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
NLM328569690 |
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245 | 1 | 0 | |a Analysis of the comprehensive non-pharmaceutical interventions and measures in containing the COVID-19 epidemic in Shenzhen |b a retrospective study |
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520 | |a © Author(s) (or their employer(s)) 2021. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ. | ||
520 | |a OBJECTIVE: To analyse the epidemiological characteristics of family clusters of COVID-19 and the three stages of the comprehensive non-pharmaceutical interventions and measures implemented in Shenzhen | ||
520 | |a METHODS: The epidemic curve of COVID-19 was drawn and the impact of the comprehensive non-pharmaceutical interventions and measures was analysed by the different periods of the epidemic | ||
520 | |a RESULTS: A total of 427 cases (417 confirmed cases and 10 asymptomatic infectious cases) were reported in Shenzhen, of which 259 (60.7%) were clustered cases. 97 cluster events were drawn and most cluster events (97.3%) occurred in families. There were three stages of the COVID-19 epidemic in Shenzhen. The epidemic increased rapidly, but the peak lasted for a short time, while the decline in incidence was rapid and large | ||
520 | |a CONCLUSIONS: Family clusters were the main feature of the COVID-19 outbreak in Shenzhen in 2020, and the Shenzhen government rolled out a quick response to the epidemic. Non-pharmaceutical interventions and measures were proven to have effectively contained community transmission, limit the transmission to aggregation and reduce the scale of transmission within a household | ||
650 | 4 | |a Journal Article | |
650 | 4 | |a Research Support, Non-U.S. Gov't | |
650 | 4 | |a COVID-19 | |
650 | 4 | |a epidemiology | |
650 | 4 | |a public health | |
700 | 1 | |a Liu, Peiyi |e verfasserin |4 aut | |
700 | 1 | |a Mei, Shujiang |e verfasserin |4 aut | |
700 | 1 | |a Lv, Qiuying |e verfasserin |4 aut | |
700 | 1 | |a Cheng, Cong |e verfasserin |4 aut | |
700 | 1 | |a Lu, Yan |e verfasserin |4 aut | |
700 | 1 | |a Kong, Dongfeng |e verfasserin |4 aut | |
700 | 1 | |a Wu, Xiaoliang |e verfasserin |4 aut | |
700 | 1 | |a Wen, Ying |e verfasserin |4 aut | |
700 | 1 | |a Cao, Bin |e verfasserin |4 aut | |
700 | 1 | |a Gao, Shitong |e verfasserin |4 aut | |
700 | 1 | |a Xiong, Huawei |e verfasserin |4 aut | |
700 | 1 | |a Zhao, Jin |e verfasserin |4 aut | |
700 | 1 | |a Huang, Yuanyuan |e verfasserin |4 aut | |
700 | 1 | |a Luo, Yijuan |e verfasserin |4 aut | |
700 | 1 | |a Feng, Tiejian |e verfasserin |4 aut | |
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