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Prediction of Epidemic Spread of the 2019 Novel Coronavirus Driven by Spring Festival Transportation in China: A Population-Based Study.

Identifieur interne : 000436 ( PubMed/Checkpoint ); précédent : 000435; suivant : 000437

Prediction of Epidemic Spread of the 2019 Novel Coronavirus Driven by Spring Festival Transportation in China: A Population-Based Study.

Auteurs : Changyu Fan [République populaire de Chine] ; Linping Liu [République populaire de Chine] ; Wei Guo [République populaire de Chine] ; Anuo Yang [République populaire de Chine] ; Chenchen Ye [République populaire de Chine] ; Maitixirepu Jilili [République populaire de Chine] ; Meina Ren [République populaire de Chine] ; Peng Xu [République populaire de Chine] ; Hexing Long [République populaire de Chine] ; Yufan Wang [République populaire de Chine]

Source :

RBID : pubmed:32143519

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English descriptors

Abstract

After the 2019 novel coronavirus (2019-nCoV) outbreak, we estimated the distribution and scale of more than 5 million migrants residing in Wuhan after they returned to their hometown communities in Hubei Province or other provinces at the end of 2019 by using the data from the 2013-2018 China Migrants Dynamic Survey (CMDS). We found that the distribution of Wuhan's migrants is centred in Hubei Province (approximately 75%) at a provincial level, gradually decreasing in the surrounding provinces in layers, with obvious spatial characteristics of circle layers and echelons. The scale of Wuhan's migrants, whose origins in Hubei Province give rise to a gradient reduction from east to west within the province, and account for 66% of Wuhan's total migrants, are from the surrounding prefectural-level cities of Wuhan. The distribution comprises 94 districts and counties in Hubei Province, and the cumulative percentage of the top 30 districts and counties exceeds 80%. Wuhan's migrants have a large proportion of middle-aged and high-risk individuals. Their social characteristics include nuclear family migration (84%), migration with families of 3-4 members (71%), a rural household registration (85%), and working or doing business (84%) as the main reason for migration. Using a quasi-experimental analysis framework, we found that the size of Wuhan's migrants was highly correlated with the daily number of confirmed cases. Furthermore, we compared the epidemic situation in different regions and found that the number of confirmed cases in some provinces and cities in Hubei Province may be underestimated, while the epidemic situation in some regions has increased rapidly. The results are conducive to monitoring the epidemic prevention and control in various regions.

DOI: 10.3390/ijerph17051679
PubMed: 32143519


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pubmed:32143519

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<div type="abstract" xml:lang="en">After the 2019 novel coronavirus (2019-nCoV) outbreak, we estimated the distribution and scale of more than 5 million migrants residing in Wuhan after they returned to their hometown communities in Hubei Province or other provinces at the end of 2019 by using the data from the 2013-2018 China Migrants Dynamic Survey (CMDS). We found that the distribution of Wuhan's migrants is centred in Hubei Province (approximately 75%) at a provincial level, gradually decreasing in the surrounding provinces in layers, with obvious spatial characteristics of circle layers and echelons. The scale of Wuhan's migrants, whose origins in Hubei Province give rise to a gradient reduction from east to west within the province, and account for 66% of Wuhan's total migrants, are from the surrounding prefectural-level cities of Wuhan. The distribution comprises 94 districts and counties in Hubei Province, and the cumulative percentage of the top 30 districts and counties exceeds 80%. Wuhan's migrants have a large proportion of middle-aged and high-risk individuals. Their social characteristics include nuclear family migration (84%), migration with families of 3-4 members (71%), a rural household registration (85%), and working or doing business (84%) as the main reason for migration. Using a quasi-experimental analysis framework, we found that the size of Wuhan's migrants was highly correlated with the daily number of confirmed cases. Furthermore, we compared the epidemic situation in different regions and found that the number of confirmed cases in some provinces and cities in Hubei Province may be underestimated, while the epidemic situation in some regions has increased rapidly. The results are conducive to monitoring the epidemic prevention and control in various regions.</div>
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<Citation>Lancet. 2020 Feb 15;395(10223):514-523</Citation>
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<Citation>Lancet. 2020 Feb 15;395(10223):470-473</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">31986257</ArticleId>
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<Reference>
<Citation>N Engl J Med. 2020 Feb 20;382(8):727-733</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">31978945</ArticleId>
</ArticleIdList>
</Reference>
</ReferenceList>
<ReferenceList>
<Reference>
<Citation>BMJ. 2020 Jan 24;368:m308</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">31980434</ArticleId>
</ArticleIdList>
</Reference>
</ReferenceList>
<ReferenceList>
<Reference>
<Citation>Lancet. 2020 Feb 29;395(10225):689-697</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">32014114</ArticleId>
</ArticleIdList>
</Reference>
</ReferenceList>
<ReferenceList>
<Reference>
<Citation>Lancet. 2020 Feb 1;395(10221):311</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">31986259</ArticleId>
</ArticleIdList>
</Reference>
</ReferenceList>
<ReferenceList>
<Reference>
<Citation>Chin Med J (Engl). 2020 Feb 28;:</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">32118641</ArticleId>
</ArticleIdList>
</Reference>
</ReferenceList>
<ReferenceList>
<Reference>
<Citation>Public Health Rep. 2008 Mar-Apr;123(2):189-97</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">18457071</ArticleId>
</ArticleIdList>
</Reference>
</ReferenceList>
<ReferenceList>
<Reference>
<Citation>N Engl J Med. 2020 Feb 20;382(8):760-762</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">31978944</ArticleId>
</ArticleIdList>
</Reference>
</ReferenceList>
<ReferenceList>
<Reference>
<Citation>Lancet. 2020 Feb 15;395(10223):497-506</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">31986264</ArticleId>
</ArticleIdList>
</Reference>
</ReferenceList>
<ReferenceList>
<Reference>
<Citation>N Engl J Med. 2020 Feb 20;382(8):692-694</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">31978293</ArticleId>
</ArticleIdList>
</Reference>
</ReferenceList>
<ReferenceList>
<Reference>
<Citation>Lancet. 2020 Feb 15;395(10223):507-513</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">32007143</ArticleId>
</ArticleIdList>
</Reference>
</ReferenceList>
<ReferenceList>
<Reference>
<Citation>JAMA. 2020 Jan 23;:</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">31971553</ArticleId>
</ArticleIdList>
</Reference>
</ReferenceList>
<ReferenceList>
<Reference>
<Citation>Lancet. 2020 Feb 15;395(10223):469-470</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">31986258</ArticleId>
</ArticleIdList>
</Reference>
</ReferenceList>
<ReferenceList>
<Reference>
<Citation>Lancet. 2008 Nov 15;372(9651):1717-9</Citation>
<ArticleIdList>
<ArticleId IdType="pubmed">18930533</ArticleId>
</ArticleIdList>
</Reference>
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