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Page 1
Assessing the capacity of symptom scores to predict COVID-19 positivity in Nigeria: a national derivation and validation cohort study.
Elimian KO, Aderinola O, Gibson J, Myles P, Ochu CL, King C, Okwor T, Gaudenzi G, Olayinka A, Zaiyad HG, Ohonsi C, Ebhodaghe B, Dan-Nwafor C, Nwachukwu W, Abdus-Salam IA, Akande OW, Falodun O, Arinze C, Ezeokafor C, Jafiya A, Ojimba A, Aremu JT, Joseph E, Bowale A, Mutiu B, Saka B, Jinadu A, Hamza K, Ibeh C, Bello S, Asuzu M, Mba N, Oladejo J, Ilori E, Alfvén T, Igumbor E, Ihekweazu C. Elimian KO, et al. Among authors: igumbor e. BMJ Open. 2021 Sep 3;11(9):e049699. doi: 10.1136/bmjopen-2021-049699. BMJ Open. 2021. PMID: 34479936 Free PMC article.
Descriptive epidemiology of coronavirus disease 2019 in Nigeria, 27 February-6 June 2020.
Elimian KO, Ochu CL, Ilori E, Oladejo J, Igumbor E, Steinhardt L, Wagai J, Arinze C, Ukponu W, Obiekea C, Aderinola O, Crawford E, Olayinka A, Dan-Nwafor C, Okwor T, Disu Y, Yinka-Ogunleye A, Kanu NE, Olawepo OA, Aruna O, Michael CA, Dunkwu L, Ipadeola O, Naidoo D, Umeokonkwo CD, Matthias A, Okunromade O, Badaru S, Jinadu A, Ogunbode O, Egwuenu A, Jafiya A, Dalhat M, Saleh F, Ebhodaghe GB, Ahumibe A, Yashe RU, Atteh R, Nwachukwu WE, Ezeokafor C, Olaleye D, Habib Z, Abdus-Salam I, Pembi E, John D, Okhuarobo UJ, Assad H, Gandi Y, Muhammad B, Nwagwogu C, Nwadiuto I, Sulaiman K, Iwuji I, Okeji A, Thliza S, Fagbemi S, Usman R, Mohammed AA, Adeola-Musa O, Ishaka M, Aketemo U, Kamaldeen K, Obagha CE, Akinyode AO, Nguku P, Mba N, Ihekweazu C. Elimian KO, et al. Among authors: igumbor e. Epidemiol Infect. 2020 Sep 11;148:e208. doi: 10.1017/S095026882000206X. Epidemiol Infect. 2020. PMID: 32912370 Free PMC article.
Nigeria's public health response to the COVID-19 pandemic: January to May 2020.
Dan-Nwafor C, Ochu CL, Elimian K, Oladejo J, Ilori E, Umeokonkwo C, Steinhardt L, Igumbor E, Wagai J, Okwor T, Aderinola O, Mba N, Hassan A, Dalhat M, Jinadu K, Badaru S, Arinze C, Jafiya A, Disu Y, Saleh F, Abubakar A, Obiekea C, Yinka-Ogunleye A, Naidoo D, Namara G, Muhammad S, Ipadeola O, Ofoegbunam C, Ogunbode O, Akatobi C, Alagi M, Yashe R, Crawford E, Okunromade O, Aniaku E, Mba S, Agogo E, Olugbile M, Eneh C, Ahumibe A, Nwachukwu W, Ibekwe P, Adejoro OO, Ukponu W, Olayinka A, Okudo I, Aruna O, Yusuf F, Alex-Okoh M, Fawole T, Alaka A, Muntari H, Yennan S, Atteh R, Balogun M, Waziri N, Ogunniyi A, Ebhodaghe B, Lokossou V, Abudulaziz M, Adebiyi B, Abayomi A, Abudus-Salam I, Omilabu S, Lawal L, Kawu M, Muhammad B, Tsanyawa A, Soyinka F, Coker T, Alabi O, Joannis T, Dalhatu I, Swaminathan M, Salako B, Abubakar I, Fiona B, Nguku P, Aliyu SH, Ihekweazu C. Dan-Nwafor C, et al. Among authors: igumbor e. J Glob Health. 2020 Dec;10(2):020399. doi: 10.7189/jogh.10.020399. J Glob Health. 2020. PMID: 33274062 Free PMC article. No abstract available.
Patient characteristics associated with COVID-19 positivity and fatality in Nigeria: retrospective cohort study.
Elimian KO, Ochu CL, Ebhodaghe B, Myles P, Crawford EE, Igumbor E, Ukponu W, Olayinka A, Aruna O, Dan-Nwafor C, Olawepo OA, Ogunbode O, Atteh R, Nwachukwu W, Venkatesan S, Obagha C, Ngishe S, Suleiman K, Usman M, Yusuff HA, Nwadiuto I, Mohammed AA, Usman R, Mba N, Aderinola O, Ilori E, Oladejo J, Abubakar I, Ihekweazu C. Elimian KO, et al. Among authors: igumbor e. BMJ Open. 2020 Dec 17;10(12):e044079. doi: 10.1136/bmjopen-2020-044079. BMJ Open. 2020. PMID: 33334842 Free PMC article.
Epidemiological comparison of the first and second waves of the COVID-19 pandemic in Nigeria, February 2020-April 2021.
Akande OW, Elimian KO, Igumbor E, Dunkwu L, Kaduru C, Olopha OO, Ohanu DO, Nwozor L, Agogo E, Aruna O, Balogun MS, Aderinola O, Ahumibe A, Arinze C, Badaru SO, Nwachukwu W, Dada AO, Erameh C, Hamza K, Mohammed TB, Ndodo N, Obiekea C, Ofoegbunam C, Ogunbode O, Ohonsi C, Tobin EA, Yashe R, Adekaiyaoja A, Asuzu MC, Audu RA, Bello MB, Bello SO, Deeni YY, Disu Y, Joseph G, Ezeokafor C, Habib ZG, Ibeh C, Ike IF, Iwara E, Luka-Lawal RK, Namara G, Okwor T, Olajide L, Ilesanmi OO, Omonigho S, Oyiri F, Takpa K, Ugbogulu NU, Ibekwe P, Oladejo J, Ilori E, Ochu CL, Ihekweazu C. Akande OW, et al. Among authors: igumbor e. BMJ Glob Health. 2021 Nov;6(11):e007076. doi: 10.1136/bmjgh-2021-007076. BMJ Glob Health. 2021. PMID: 34794956 Free PMC article.
Public risk perception and behaviours towards COVID-19 during the first and second waves in Nigeria: a secondary data analysis.
Ochu CL, Onoja M, Olatunji D, Okusanya BO, Usuwa IS, Akeju DO, Disu Y, Adejo SO, Eziechina S, Nwiyi G, Okediran JO, Elimian KO, Akande OW, Dunkwu L, Fagbemi B, Aisiri A, Agogo EA, Ebenso B, Oke DA, Igumbor E, Ihekweazu C. Ochu CL, et al. Among authors: igumbor e. BMJ Open. 2022 Apr 1;12(4):e058747. doi: 10.1136/bmjopen-2021-058747. BMJ Open. 2022. PMID: 35365542 Free PMC article.
COVID-19 vaccine effectiveness studies in Nigeria: Quo vadis?
Akande OW, Igumbor EU, Elimian KO, Ohonsi CE, Nwozor L, Oden O, Ekpenyong EN, Ndodo N, Ike IF, Egede M, Nwachukwu W, Onoja AM, Fofah JG, Azi RI, Ochu CL, Adetifa IM. Akande OW, et al. J Glob Health. 2022 Aug 3;12:03055. doi: 10.7189/jogh.12.03055. J Glob Health. 2022. PMID: 35916589 Free PMC article. No abstract available.
Seroprevalence of SARS-CoV-2 in four states of Nigeria in October 2020: A population-based household survey.
Audu RA, Stafford KA, Steinhardt L, Musa ZA, Iriemenam N, Ilori E, Blanco N, Mitchell A, Hamada Y, Moloney M, Iwara E, Abimiku A, Ige FA, William NE, Igumbor E, Ochu C, Omoare AA, Okunoye O, Greby SM, Rangaka MX, Copas A, Dalhatu I, Abubakar I, McCracken S, Alagi M, Mba N, Anthony A, Okoye M, Okoi C, Ezechi OC, Salako BL, Ihekweazu C; Nigeria SARS-CoV-2 Survey Group. Audu RA, et al. Among authors: igumbor e. PLOS Glob Public Health. 2022 Jun 17;2(6):e0000363. doi: 10.1371/journal.pgph.0000363. eCollection 2022. PLOS Glob Public Health. 2022. PMID: 36962359 Free PMC article.
Tobacco control environment: cross-sectional survey of policy implementation, social unacceptability, knowledge of tobacco health harms and relationship to quit ratio in 17 low-income, middle-income and high-income countries.
Chow CK, Corsi DJ, Gilmore AB, Kruger A, Igumbor E, Chifamba J, Yang W, Wei L, Iqbal R, Mony P, Gupta R, Vijayakumar K, Mohan V, Kumar R, Rahman O, Yusoff K, Ismail N, Zatonska K, Altuntas Y, Rosengren A, Bahonar A, Yusufali A, Dagenais G, Lear S, Diaz R, Avezum A, Lopez-Jaramillo P, Lanas F, Rangarajan S, Teo K, McKee M, Yusuf S. Chow CK, et al. Among authors: igumbor e. BMJ Open. 2017 Mar 31;7(3):e013817. doi: 10.1136/bmjopen-2016-013817. BMJ Open. 2017. PMID: 28363924 Free PMC article.
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