COVID-19 epidemiology and demographics: Difference between revisions
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=== Age === | === Age === | ||
* The [[median]] age of patients suffering from COVID-19 is 59 years.<ref name="LiGuan2020">{{cite journal|last1=Li|first1=Qun|last2=Guan|first2=Xuhua|last3=Wu|first3=Peng|last4=Wang|first4=Xiaoye|last5=Zhou|first5=Lei|last6=Tong|first6=Yeqing|last7=Ren|first7=Ruiqi|last8=Leung|first8=Kathy S.M.|last9=Lau|first9=Eric H.Y.|last10=Wong|first10=Jessica Y.|last11=Xing|first11=Xuesen|last12=Xiang|first12=Nijuan|last13=Wu|first13=Yang|last14=Li|first14=Chao|last15=Chen|first15=Qi|last16=Li|first16=Dan|last17=Liu|first17=Tian|last18=Zhao|first18=Jing|last19=Liu|first19=Man|last20=Tu|first20=Wenxiao|last21=Chen|first21=Chuding|last22=Jin|first22=Lianmei|last23=Yang|first23=Rui|last24=Wang|first24=Qi|last25=Zhou|first25=Suhua|last26=Wang|first26=Rui|last27=Liu|first27=Hui|last28=Luo|first28=Yinbo|last29=Liu|first29=Yuan|last30=Shao|first30=Ge|last31=Li|first31=Huan|last32=Tao|first32=Zhongfa|last33=Yang|first33=Yang|last34=Deng|first34=Zhiqiang|last35=Liu|first35=Boxi|last36=Ma|first36=Zhitao|last37=Zhang|first37=Yanping|last38=Shi|first38=Guoqing|last39=Lam|first39=Tommy T.Y.|last40=Wu|first40=Joseph T.|last41=Gao|first41=George F.|last42=Cowling|first42=Benjamin J.|last43=Yang|first43=Bo|last44=Leung|first44=Gabriel M.|last45=Feng|first45=Zijian|title=Early Transmission Dynamics in Wuhan, China, of Novel Coronavirus–Infected Pneumonia|journal=New England Journal of Medicine|year=2020|issn=0028-4793|doi=10.1056/NEJMoa2001316}}</ref> | * SARS-CoV-2 can infect individuals of any age. | ||
*Middle aged and elderly population seem to be the most commonly affected. | |||
*The [[median]] age of patients suffering from COVID-19 is 59 years.<ref name="LiGuan2020">{{cite journal|last1=Li|first1=Qun|last2=Guan|first2=Xuhua|last3=Wu|first3=Peng|last4=Wang|first4=Xiaoye|last5=Zhou|first5=Lei|last6=Tong|first6=Yeqing|last7=Ren|first7=Ruiqi|last8=Leung|first8=Kathy S.M.|last9=Lau|first9=Eric H.Y.|last10=Wong|first10=Jessica Y.|last11=Xing|first11=Xuesen|last12=Xiang|first12=Nijuan|last13=Wu|first13=Yang|last14=Li|first14=Chao|last15=Chen|first15=Qi|last16=Li|first16=Dan|last17=Liu|first17=Tian|last18=Zhao|first18=Jing|last19=Liu|first19=Man|last20=Tu|first20=Wenxiao|last21=Chen|first21=Chuding|last22=Jin|first22=Lianmei|last23=Yang|first23=Rui|last24=Wang|first24=Qi|last25=Zhou|first25=Suhua|last26=Wang|first26=Rui|last27=Liu|first27=Hui|last28=Luo|first28=Yinbo|last29=Liu|first29=Yuan|last30=Shao|first30=Ge|last31=Li|first31=Huan|last32=Tao|first32=Zhongfa|last33=Yang|first33=Yang|last34=Deng|first34=Zhiqiang|last35=Liu|first35=Boxi|last36=Ma|first36=Zhitao|last37=Zhang|first37=Yanping|last38=Shi|first38=Guoqing|last39=Lam|first39=Tommy T.Y.|last40=Wu|first40=Joseph T.|last41=Gao|first41=George F.|last42=Cowling|first42=Benjamin J.|last43=Yang|first43=Bo|last44=Leung|first44=Gabriel M.|last45=Feng|first45=Zijian|title=Early Transmission Dynamics in Wuhan, China, of Novel Coronavirus–Infected Pneumonia|journal=New England Journal of Medicine|year=2020|issn=0028-4793|doi=10.1056/NEJMoa2001316}}</ref> | |||
Revision as of 19:40, 13 March 2020
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COVID-19 Microchapters |
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Diagnosis |
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Treatment |
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Case Studies |
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COVID-19 epidemiology and demographics On the Web |
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American Roentgen Ray Society Images of COVID-19 epidemiology and demographics |
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Risk calculators and risk factors for COVID-19 epidemiology and demographics |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Sabawoon Mirwais, M.B.B.S, M.D.[2]
Overview
Epidemiology and Demorgraphics
Incidence
- Due to the lack of data, the exact incidence rate of COVID-19 can not be approximated.
Prevalence
- To date, 137,445 confirmed cases of COVID-19 have emerged globally.
- Prevalent in all the continents of the world, World Health Organization (WHO) has declared COVID-19 outbreak a pandemic.
- For details on the real-time prevalence and spread of COVID-19, click here.[1]
Case-fatality rate
- The case fatality-rate of COVID-19 in the first 99 patients at a Wuhan hospital (the epicenter of the outbreak) was found to be 11%.[2]
- In a different study comprising of 138 patients infected with COVID-19, the mortality has been established to be 4.3%.[3]
- Due to inconsistent reporting and lack of organized data, the exact case-fatality rate of COVID-19 is yet to be established.
Age
- SARS-CoV-2 can infect individuals of any age.
- Middle aged and elderly population seem to be the most commonly affected.
- The median age of patients suffering from COVID-19 is 59 years.[4]
References
- ↑ https://gisanddata.maps.arcgis.com/apps/opsdashboard/index.html#/bda7594740fd40299423467b48e9ecf6. Missing or empty
|title=(help) - ↑ Huang, Chaolin; Wang, Yeming; Li, Xingwang; Ren, Lili; Zhao, Jianping; Hu, Yi; Zhang, Li; Fan, Guohui; Xu, Jiuyang; Gu, Xiaoying; Cheng, Zhenshun; Yu, Ting; Xia, Jiaan; Wei, Yuan; Wu, Wenjuan; Xie, Xuelei; Yin, Wen; Li, Hui; Liu, Min; Xiao, Yan; Gao, Hong; Guo, Li; Xie, Jungang; Wang, Guangfa; Jiang, Rongmeng; Gao, Zhancheng; Jin, Qi; Wang, Jianwei; Cao, Bin (2020). "Clinical features of patients infected with 2019 novel coronavirus in Wuhan, China". The Lancet. doi:10.1016/S0140-6736(20)30183-5. ISSN 0140-6736.
- ↑ Wang, Dawei; Hu, Bo; Hu, Chang; Zhu, Fangfang; Liu, Xing; Zhang, Jing; Wang, Binbin; Xiang, Hui; Cheng, Zhenshun; Xiong, Yong; Zhao, Yan; Li, Yirong; Wang, Xinghuan; Peng, Zhiyong (2020). "Clinical Characteristics of 138 Hospitalized Patients With 2019 Novel Coronavirus–Infected Pneumonia in Wuhan, China". JAMA. doi:10.1001/jama.2020.1585. ISSN 0098-7484.
- ↑ Li, Qun; Guan, Xuhua; Wu, Peng; Wang, Xiaoye; Zhou, Lei; Tong, Yeqing; Ren, Ruiqi; Leung, Kathy S.M.; Lau, Eric H.Y.; Wong, Jessica Y.; Xing, Xuesen; Xiang, Nijuan; Wu, Yang; Li, Chao; Chen, Qi; Li, Dan; Liu, Tian; Zhao, Jing; Liu, Man; Tu, Wenxiao; Chen, Chuding; Jin, Lianmei; Yang, Rui; Wang, Qi; Zhou, Suhua; Wang, Rui; Liu, Hui; Luo, Yinbo; Liu, Yuan; Shao, Ge; Li, Huan; Tao, Zhongfa; Yang, Yang; Deng, Zhiqiang; Liu, Boxi; Ma, Zhitao; Zhang, Yanping; Shi, Guoqing; Lam, Tommy T.Y.; Wu, Joseph T.; Gao, George F.; Cowling, Benjamin J.; Yang, Bo; Leung, Gabriel M.; Feng, Zijian (2020). "Early Transmission Dynamics in Wuhan, China, of Novel Coronavirus–Infected Pneumonia". New England Journal of Medicine. doi:10.1056/NEJMoa2001316. ISSN 0028-4793.