Demographic, socioeconomic and epidemiological aspects of COVID-19 in the Cunha Canal Sub-Basin Region, Rio de Janeiro

Detalhes bibliográficos
Autor(a) principal: Sotero-Martins, Adriana
Data de Publicação: 2021
Outros Autores: Coelho, Wagner Nazário, Flores, Geane Lopes, Gama, Eric Lopes, Carvajal, Elvira, Siqueira, Marilda Agudo Mendonça Teixeira de, Aguiar-Oliveira, Maria de Lourdes
Tipo de documento: preprint
Idioma: por
Título da fonte: SciELO Preprints
Texto Completo: https://preprints.scielo.org/index.php/scielo/preprint/view/2100
Resumo: The objective of this study was to analyze the COVID-19 incidence of and mortality in a population from a territorial area with a predominance of neighborhoods with slum areas (subnormal settlements), and its relationship with contextual variables. We analyzed 36 neighborhoods of the Canal do Cunha Sub-basin that presented 30,008 deaths by COVID-19 until February 5, 2021. Cumulative incidence, cumulative mortality, and cumulative lethality rates were considered as dependent variables. Contextual variables included patient neighborhood; proportion of ASN by neighborhoods, percentage of black and brown people, age group; income ratio, and sanitation indices. The variables were analyzed descriptively, bivariately by Spearman correlation, and Moran's spatial statistics were performed. The Complexo do Alemão, Mangueira, and Maré neighborhoods had the highest proportions of cases and deaths from COVI-19. The percentage of infection in the 20 to 29, 30 to 39, and 40 to 49 age groups were 13.6%, 21.5%, and 20.1%, respectively. In the 70 to 79 age group was 7.3% of the total COVID-19 cases, and 26.7% deaths and 34.2% lethality rate. When added the records of black and brown people with those without records for color/race there was significant positive moderate correlation between the cumulative incidence rate and mortality rate (rho = 0.383; p=0.048 and rho= 0.3176; p= 0.0106). The global and local Moran's spatial statistical evaluation allowed to verify intermediate and medium priority areas that need to strengthen the surveillance and control system of COVID-19. The epidemiological situation of an area with a high percentage of slum areas showed that mortality by COVID-19 in black and brown people is related to demographic aspects and that there is low notification of cases and deaths attributed to COVID-19 in residents of areas with slums.
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spelling Demographic, socioeconomic and epidemiological aspects of COVID-19 in the Cunha Canal Sub-Basin Region, Rio de JaneiroAspectos demográficos, socioeconômicos e epidemiológicos da COVID-19 na Região da Sub-Bacia do Canal do Cunha, Rio de JaneiroInfecção por CoronavírusCOVID-19Áreas de FavelaIncidênciaMortalidadeEstatística espacialCoronavirus infectionCOVID-19Slum areasIncidenceMortalitySpatial statisticsThe objective of this study was to analyze the COVID-19 incidence of and mortality in a population from a territorial area with a predominance of neighborhoods with slum areas (subnormal settlements), and its relationship with contextual variables. We analyzed 36 neighborhoods of the Canal do Cunha Sub-basin that presented 30,008 deaths by COVID-19 until February 5, 2021. Cumulative incidence, cumulative mortality, and cumulative lethality rates were considered as dependent variables. Contextual variables included patient neighborhood; proportion of ASN by neighborhoods, percentage of black and brown people, age group; income ratio, and sanitation indices. The variables were analyzed descriptively, bivariately by Spearman correlation, and Moran's spatial statistics were performed. The Complexo do Alemão, Mangueira, and Maré neighborhoods had the highest proportions of cases and deaths from COVI-19. The percentage of infection in the 20 to 29, 30 to 39, and 40 to 49 age groups were 13.6%, 21.5%, and 20.1%, respectively. In the 70 to 79 age group was 7.3% of the total COVID-19 cases, and 26.7% deaths and 34.2% lethality rate. When added the records of black and brown people with those without records for color/race there was significant positive moderate correlation between the cumulative incidence rate and mortality rate (rho = 0.383; p=0.048 and rho= 0.3176; p= 0.0106). The global and local Moran's spatial statistical evaluation allowed to verify intermediate and medium priority areas that need to strengthen the surveillance and control system of COVID-19. The epidemiological situation of an area with a high percentage of slum areas showed that mortality by COVID-19 in black and brown people is related to demographic aspects and that there is low notification of cases and deaths attributed to COVID-19 in residents of areas with slums.Objetivo desse estudo foi analisar a incidência e mortalidade por COVID-19 em população de área territorial com predominância de bairros com áreas de favelas (aglomerados subnormais), e sua relação com variáveis contextuais. Foram analisados 36 bairros da Sub-bacia do Canal do Cunha que apresentaram 30.008 óbitos por COVID-19 até o dia 05 de fevereiro de 2021. Considerou-se como variáveis dependentes as taxas de incidência acumulada, mortalidade acumulada e letalidade acumulada. Entre as variáveis contextuais, foram incluídas bairro do paciente; proporção de ASN por bairros, percentual de pretos e pardos, faixa etária; razão de renda, e índices de saneamento. As variáveis foram analisadas de forma descritiva, bivariada pela correlação de Spearman e utilizado a estatística espacial de Moran. Os bairros Complexo do Alemão, Mangueira e Maré foram que apresentaram as maiores proporções de casos e óbitos por COVI-19. O percentual de infecção nas faixas de 20 a 29 anos, 30 a 39 anos e 40 a 49 anos foram de 13,6%, 21.5% e 20,1%, respectivamente. Na faixa etária entre 70 e 79 anos foi 7,3% do total de casos de COVID-19, e 26,7%  de óbitos e 34,2% taxa de letalidade. Quando somado os registros de pessoas pretas e parda com os sem registro para cor/raça houve correlação moderada positiva significativa entre a taxa de incidência acumulada e a taxa de mortalidade  (rho = 0,383; p=0,048 e rho= 0,3176; p=0,0106). A avaliação estatística espacial global e local de Moran permitiu verificar áreas de prioridade intermediárias e médias que necessitam reforçar o sistema de vigilância e controle da COVID-19. A situação epidemiológica de área com grande percentual de áreas favelas mostrou que a mortalidade por COVID-19 em pessoas pretas e pardas está relacionada a aspectos demográficos e que ocorre baixa notificação de casos e de óbitos atribuídas ao COVID-19 em moradores de áreas com favelas.SciELO PreprintsSciELO PreprintsSciELO Preprints2021-04-13info:eu-repo/semantics/preprintinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://preprints.scielo.org/index.php/scielo/preprint/view/210010.1590/SciELOPreprints.2100porhttps://preprints.scielo.org/index.php/scielo/article/view/2100/3504Copyright (c) 2021 Adriana Sotero-Martins, Wagner Nazário Coelho, Geane Lopes Flores, Eric Lopes Gama, Elvira Carvajal, Marilda Agudo Mendonça Teixeira de Siqueira, Maria de Lourdes Aguiar-Oliveirahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSotero-Martins, AdrianaCoelho, Wagner Nazário Flores, Geane LopesGama, Eric LopesCarvajal, Elvira Siqueira, Marilda Agudo Mendonça Teixeira deAguiar-Oliveira, Maria de Lourdesreponame:SciELO Preprintsinstname:SciELOinstacron:SCI2021-04-09T17:04:47Zoai:ops.preprints.scielo.org:preprint/2100Servidor de preprintshttps://preprints.scielo.org/index.php/scieloONGhttps://preprints.scielo.org/index.php/scielo/oaiscielo.submission@scielo.orgopendoar:2021-04-09T17:04:47SciELO Preprints - SciELOfalse
dc.title.none.fl_str_mv Demographic, socioeconomic and epidemiological aspects of COVID-19 in the Cunha Canal Sub-Basin Region, Rio de Janeiro
Aspectos demográficos, socioeconômicos e epidemiológicos da COVID-19 na Região da Sub-Bacia do Canal do Cunha, Rio de Janeiro
title Demographic, socioeconomic and epidemiological aspects of COVID-19 in the Cunha Canal Sub-Basin Region, Rio de Janeiro
spellingShingle Demographic, socioeconomic and epidemiological aspects of COVID-19 in the Cunha Canal Sub-Basin Region, Rio de Janeiro
Sotero-Martins, Adriana
Infecção por Coronavírus
COVID-19
Áreas de Favela
Incidência
Mortalidade
Estatística espacial
Coronavirus infection
COVID-19
Slum areas
Incidence
Mortality
Spatial statistics
title_short Demographic, socioeconomic and epidemiological aspects of COVID-19 in the Cunha Canal Sub-Basin Region, Rio de Janeiro
title_full Demographic, socioeconomic and epidemiological aspects of COVID-19 in the Cunha Canal Sub-Basin Region, Rio de Janeiro
title_fullStr Demographic, socioeconomic and epidemiological aspects of COVID-19 in the Cunha Canal Sub-Basin Region, Rio de Janeiro
title_full_unstemmed Demographic, socioeconomic and epidemiological aspects of COVID-19 in the Cunha Canal Sub-Basin Region, Rio de Janeiro
title_sort Demographic, socioeconomic and epidemiological aspects of COVID-19 in the Cunha Canal Sub-Basin Region, Rio de Janeiro
author Sotero-Martins, Adriana
author_facet Sotero-Martins, Adriana
Coelho, Wagner Nazário
Flores, Geane Lopes
Gama, Eric Lopes
Carvajal, Elvira
Siqueira, Marilda Agudo Mendonça Teixeira de
Aguiar-Oliveira, Maria de Lourdes
author_role author
author2 Coelho, Wagner Nazário
Flores, Geane Lopes
Gama, Eric Lopes
Carvajal, Elvira
Siqueira, Marilda Agudo Mendonça Teixeira de
Aguiar-Oliveira, Maria de Lourdes
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Sotero-Martins, Adriana
Coelho, Wagner Nazário
Flores, Geane Lopes
Gama, Eric Lopes
Carvajal, Elvira
Siqueira, Marilda Agudo Mendonça Teixeira de
Aguiar-Oliveira, Maria de Lourdes
dc.subject.por.fl_str_mv Infecção por Coronavírus
COVID-19
Áreas de Favela
Incidência
Mortalidade
Estatística espacial
Coronavirus infection
COVID-19
Slum areas
Incidence
Mortality
Spatial statistics
topic Infecção por Coronavírus
COVID-19
Áreas de Favela
Incidência
Mortalidade
Estatística espacial
Coronavirus infection
COVID-19
Slum areas
Incidence
Mortality
Spatial statistics
description The objective of this study was to analyze the COVID-19 incidence of and mortality in a population from a territorial area with a predominance of neighborhoods with slum areas (subnormal settlements), and its relationship with contextual variables. We analyzed 36 neighborhoods of the Canal do Cunha Sub-basin that presented 30,008 deaths by COVID-19 until February 5, 2021. Cumulative incidence, cumulative mortality, and cumulative lethality rates were considered as dependent variables. Contextual variables included patient neighborhood; proportion of ASN by neighborhoods, percentage of black and brown people, age group; income ratio, and sanitation indices. The variables were analyzed descriptively, bivariately by Spearman correlation, and Moran's spatial statistics were performed. The Complexo do Alemão, Mangueira, and Maré neighborhoods had the highest proportions of cases and deaths from COVI-19. The percentage of infection in the 20 to 29, 30 to 39, and 40 to 49 age groups were 13.6%, 21.5%, and 20.1%, respectively. In the 70 to 79 age group was 7.3% of the total COVID-19 cases, and 26.7% deaths and 34.2% lethality rate. When added the records of black and brown people with those without records for color/race there was significant positive moderate correlation between the cumulative incidence rate and mortality rate (rho = 0.383; p=0.048 and rho= 0.3176; p= 0.0106). The global and local Moran's spatial statistical evaluation allowed to verify intermediate and medium priority areas that need to strengthen the surveillance and control system of COVID-19. The epidemiological situation of an area with a high percentage of slum areas showed that mortality by COVID-19 in black and brown people is related to demographic aspects and that there is low notification of cases and deaths attributed to COVID-19 in residents of areas with slums.
publishDate 2021
dc.date.none.fl_str_mv 2021-04-13
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10.1590/SciELOPreprints.2100
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SciELO Preprints
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