@article{Traore2021-vr,

title = {COVID-19 epidemiological, sociological and anthropological  investigation: study protocol for a multidisciplinary mixed  methods research in Burkina Faso},

author = {Isidore Tiandiogo Traor\'{e} and Samiratou Ouedraogo and Dramane Kania and Firmin Nongodo Kabor\'{e} and Blahima Konat\'{e} and Rachel M\'{e}dah and Hermann Badolo and Nathalie Rekeneire and Ariane Mamguem Kamga and Armel Poda and Arnaud Eric Diendere and Boukary Ou\'{e}draogo and Esperance Ou\'{e}draogo and Oumar Billa and Halidou Tinto and Tienhan Sandrine Dabakuyo-Yonli},

doi = {10.1186/s12879-021-06543-4},

issn = {1471-2334},

year  = {2021},

date = {2021-09-03},

urldate = {2021-09-03},

journal = {BMC Infect. Dis.},

volume = {21},

number = {1},

pages = {896},

abstract = {BACKGROUND: The world has high hopes of vaccination against 

 COVID-19 to protect the population, boost economies and return to 

 normal life. Vaccination programmes are being rolled out in high 

 income countries, but the pandemic continues to progress in many 

 low-and middle-income countries (LMICs) despite implementation of 

 strict hygiene measures. We aim to present a comprehensive 

 research protocol that will generate epidemiological, 

 sociological and anthropological data about the COVID-19 epidemic 

 in Burkina Faso, a landlocked country in West Africa with scarce 

 resources. METHODS: We will perform a multidisciplinary research 

 using mixed methods in the two main cities in Burkina Faso 

 (Ouagadougou and Bobo-Dioulasso). Data will be collected in the 

 general population and in COVID-19 patients, caregivers and 

 health care professionals in reference care centers: (i) to 

 determine cumulative incidence of SARS-CoV-2 infection in the 

 Burkinabe population using blood samples collected from randomly 

 selected households according to the WHO-recommended protocol; 

 (ii) develop a score to predict severe complications of COVID-19 

 in persons infected with SARS-CoV-2 using retrospective and 

 prospective data; (iii) perform semi-structured interviews and 

 direct observation on site, to describe and analyze the 

 healthcare pathways and experiences of patients with COVID-19 

 attending reference care centers, and to identify the 

 perceptions, acceptability and application of preventive 

 strategies among the population. DISCUSSION: This study will 

 generate comprehensive data that will contribute to improving 

 COVID-19 response strategies in Burkina Faso. The lessons learned 

 from the management of this epidemic may serve as examples to the 

 country authorities to better design preventive strategies in the 

 case of future epidemics or pandemics. The protocol was approved 

 by the Ministry for Health (N° 2020-00952/MS/CAB/INSP/CM) and the 

 Health Research Ethics Committee in Burkina Faso (N° 2020-8-140).},

note = {© 2021. The Author(s).

PMID: 34479501 

PMCID: PMC8414025},

keywords = {Burkina Faso/epidemiology, Clinical epidemiology, COVID-19, Humans, Predictive score, Prospective Studies, Retrospective Studies, SARS-Cov-2, Sero-epidemiology, Socio-anthropology},

pubstate = {published},

tppubtype = {article}

}

@article{Skrip2020-fq,

title = {Clinical management and mortality among COVID-19 cases in  sub-Saharan Africa: A retrospective study from Burkina Faso and  simulated case analysis},

author = {Laura Skrip and Karim Derra and Mikaila Kabor\'{e} and Navideh Noori and Adama Gansan\'{e} and Innocent Val\'{e}a and Halidou Tinto and Bicaba W Brice and Mollie Van Gordon and Brittany Hagedorn and Herv\'{e} Hien and Benjamin M Althouse and Edward A Wenger and Andr\'{e} Lin Ou\'{e}draogo},

doi = {10.1016/j.ijid.2020.09.1432},

issn = {1878-3511 1201-9712},

year  = {2020},

date = {2020-12-01},

urldate = {2020-12-01},

journal = {Int. J. Infect. Dis.},

volume = {101},

pages = {194--200},

publisher = {Elsevier BV},

abstract = {BACKGROUND: Absolute numbers of COVID-19 cases and deaths 

 reported to date in the sub-Saharan Africa (SSA) region have 

 been significantly lower than those across the Americas, Asia 

 and Europe. As a result, there has been limited information 

 about the demographic and clinical characteristics of deceased 

 cases in the region, as well as the impacts of different case 

 management strategies. METHODS: Data from deceased cases 

 reported across SSA through 10 May 2020 and from hospitalized 

 cases in Burkina Faso through 15 April 2020 were analyzed. 

 Demographic, epidemiological and clinical information on 

 deceased cases in SSA was derived through a line-list of 

 publicly available information and, for cases in Burkina Faso, 

 from aggregate records at the Centre Hospitalier Universitaire 

 de Tengandogo in Ouagadougou. A synthetic case population was 

 probabilistically derived using distributions of age, sex and 

 underlying conditions from populations of West African countries 

 to assess individual risk factors and treatment effect sizes. 

 Logistic regression analysis was conducted to evaluate the 

 adjusted odds of survival for patients receiving oxygen therapy 

 or convalescent plasma, based on therapeutic effectiveness 

 observed for other respiratory illnesses. RESULTS: Across SSA, 

 deceased cases for which demographic data were available were 

 predominantly male (63/103, 61.2%) and aged >50 years (59/75, 

 78.7%). In Burkina Faso, specifically, the majority of deceased 

 cases either did not seek care at all or were hospitalized for a 

 single day (59.4%, 19/32). Hypertension and diabetes were often 

 reported as underlying conditions. After adjustment for sex, age 

 and underlying conditions in the synthetic case population, the 

 odds of mortality for cases not receiving oxygen therapy were 

 significantly higher than for those receiving oxygen, such as 

 due to disruptions to standard care (OR 2.07; 95% CI 

 1.56-2.75). Cases receiving convalescent plasma had 50% reduced 

 odds of mortality than those who did not (95% CI 0.24-0.93). 

 CONCLUSIONS: Investment in sustainable production and 

 maintenance of supplies for oxygen therapy, along with messaging 

 around early and appropriate use for healthcare providers, 

 caregivers and patients could reduce COVID-19 deaths in SSA. 

 Further investigation into convalescent plasma is warranted 

 until data on its effectiveness specifically in treating 

 COVID-19 becomes available. The success of supportive or 

 curative clinical interventions will depend on earlier treatment 

 seeking, such that community engagement and risk communication 

 will be critical components of the response.},

note = {Copyright © 2020 The Authors. Published by Elsevier Ltd.. All rights reserved.

PMID: 32987177 

PMCID: PMC7518969},

keywords = {Adolescent, Adult, Africa South of the Sahara, Aged, Antiviral Agents/administration \& dosage, Asia/epidemiology, Burkina Faso, Burkina Faso/epidemiology, Child, Clinical management of SARS-CoV-2 infection: convalescent plasma, COVID-19/drug therapy/epidemiology/mortality/therapy, Europe/epidemiology, Female, Health systems strengthening, Humans, Immunization, Infant, Male, Mortality, Oxygen therapy, Pandemics, Passive, Preschool, Retrospective Studies, SARS-CoV-2 infection, SARS-CoV-2/drug effects/physiology, sub-Saharan Africa, Young Adult},

pubstate = {published},

tppubtype = {article}

}