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Bayesian spatial modeling of COVID-19 case-fatality rate inequalities

The ongoing outbreak of COVID-19 challenges the health systems and epidemiological responses of all countries worldwide. Although preventive measures have been globally considered, the spatial heterogeneity of its effectiveness is evident, underscoring global health inequalities. Using Bayesian-base...

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Detalles Bibliográficos
Autores principales: Polo, Gina, Soler-Tovar, Diego, Villamil Jimenez, Luis Carlos, Benavides-Ortiz, Efraín, Mera Acosta, Carlos
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier Ltd. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8956344/
https://www.ncbi.nlm.nih.gov/pubmed/35691638
http://dx.doi.org/10.1016/j.sste.2022.100494
Descripción
Sumario:The ongoing outbreak of COVID-19 challenges the health systems and epidemiological responses of all countries worldwide. Although preventive measures have been globally considered, the spatial heterogeneity of its effectiveness is evident, underscoring global health inequalities. Using Bayesian-based Markov chain Monte Carlo simulations, we identify the spatial association of socioeconomic factors and the risk for dying from COVID-19 in Colombia. We confirm that from March 16 to October 04, 2020, the COVID-19 case-fatality rate and the multidimensional poverty index have a heterogeneous spatial distribution. Spatial analysis reveals that the risk of dying from COVID-19 increases in regions with a higher proportion of poor people with dwelling (RR 1.74 95%CI  [Formula: see text] 1.54–9.75), educational (RR 1.69 95%CI  [Formula: see text] 1.36–5.94), childhood/youth (RR 1.35 95%CI  [Formula: see text] 1.08–4.03), and health (RR 1.16 95%CI  [Formula: see text] 1.06–2.04) deprivations. These findings evidence the vulnerability of most disadvantaged members of society to dying in a pandemic and assist the spatial planning of preventive strategies focused on vulnerable communities.