Time interval between onset of symptoms and COVID-19 testing in Brazilian state capitals, August 2020

Detalhes bibliográficos
Autor(a) principal: Lima, Francisca Elisângela Teixeira
Data de Publicação: 2020
Outros Autores: Albuquerque, Nila Larisse Silva de, Florencio, Sabrina de Souza Gurgel, Fontenele, Maria Gabriela Miranda, Queiroz, Ana Paula Oliveira, Lima, Glaubervania Alves, Figueiredo, Lanese Medeiros de, Amorim, Silvia Maria Costa, Barbosa, Lorena Pinheiro
Tipo de documento: preprint
Idioma: por
Título da fonte: SciELO Preprints
Texto Completo: https://preprints.scielo.org/index.php/scielo/preprint/view/1434
Resumo: Objective: To analyze notifications of flu-like syndrome according to the time interval between onset of symptoms and testing for COVID-19. Methods: This was a cross-sectional study using records of flu-like syndrome cases containing results of COVID-19 diagnostic tests in the Brazilian state capitals and Federal District, held on the e-SUS Notifica system, from March 1, 2020 to August 18, 2020. The time interval between symptom onset and testing was compared using the ANOVA test, classifying it according to test adequacy/timeliness. Results: Taking 1,942,514 notifications, average time between symptom onset and testing was 10.2 days (±17.1). Among those tested, females (55.1%), people aged 20-39 years (43.8%), and the Southeast region of Brazil (43.0%) predominated. 58.8% of IgM ELISA tests were performed at an adequate time while 68.0% of rapid antigen tests were not performed at an adequate time. Conclusion: Inadequacy was found between symptom onset and time taken to test for COVID-19 in the Brazilian regions.
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spelling Time interval between onset of symptoms and COVID-19 testing in Brazilian state capitals, August 2020Intervalo de tiempo entre el inicio de los síntomas y el examen de COVID-19 en las capitales brasileñas, agosto de 2020Intervalo de tempo decorrido entre o início dos sintomas e a realização do exame para COVID-19 nas capitais brasileiras, agosto de 2020Infecções por CoronavirusTestes LaboratoriaisTestes SorológicosVigilância em Saúde PúblicaEstudos TransversaisCoronavirus InfectionsLaboratory TestSerologic TestsPublic Health SurveillanceCross-Sectional StudiesObjective: To analyze notifications of flu-like syndrome according to the time interval between onset of symptoms and testing for COVID-19. Methods: This was a cross-sectional study using records of flu-like syndrome cases containing results of COVID-19 diagnostic tests in the Brazilian state capitals and Federal District, held on the e-SUS Notifica system, from March 1, 2020 to August 18, 2020. The time interval between symptom onset and testing was compared using the ANOVA test, classifying it according to test adequacy/timeliness. Results: Taking 1,942,514 notifications, average time between symptom onset and testing was 10.2 days (±17.1). Among those tested, females (55.1%), people aged 20-39 years (43.8%), and the Southeast region of Brazil (43.0%) predominated. 58.8% of IgM ELISA tests were performed at an adequate time while 68.0% of rapid antigen tests were not performed at an adequate time. Conclusion: Inadequacy was found between symptom onset and time taken to test for COVID-19 in the Brazilian regions.Objetivo: Analisar as notificações de síndrome gripal segundo o intervalo de tempo decorrido entre início dos sintomas e realização do exame para COVID-19. Métodos: Estudo transversal, utilizando registros de casos de síndrome gripal contendo resultados de testes diagnósticos da COVID-19 nas capitais brasileiras e no Distrito Federal, no sistema e-SUS Notifica, entre 1o/março/2020 e 18/agosto/2020. Comparou-se o intervalo de tempo entre início dos sintomas e realização do exame (teste ANOVA), classificando-o segundo a adequação/oportunidade do exame. Resultados: Entre 1.942.514 notificações, o tempo médio entre início dos sintomas e execução dos testes foi de 10,2 dias (±17,1). Entre testados, predominou o sexo feminino (55,1%), idade de 20-39 anos (43,8%) e região Sudeste (43,0%). O teste ELISA IgM foi realizado em tempo adequado para 58,8%; e o teste rápido-antígeno, em tempo inadequado para 68,0%. Conclusão: Observou-se inadequação entre início dos sintomas e realização dos testes para COVID-19 nas regiões brasileiras.SciELO PreprintsSciELO PreprintsSciELO Preprints2020-11-04info:eu-repo/semantics/preprintinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://preprints.scielo.org/index.php/scielo/preprint/view/143410.1590/s1679-49742021000100021porhttps://preprints.scielo.org/index.php/scielo/article/view/1434/2266Copyright (c) 2020 Francisca Elisângela Teixeira Lima, Nila Larisse Silva de Albuquerque, Sabrina de Souza Gurgel Florencio, Maria Gabriela Miranda Fontenele, Ana Paula Oliveira Queiroz, Glaubervania Alves Lima, Lanese Medeiros de Figueiredo, Silvia Maria Costa Amorim, Lorena Pinheiro Barbosahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessLima, Francisca Elisângela TeixeiraAlbuquerque, Nila Larisse Silva deFlorencio, Sabrina de Souza GurgelFontenele, Maria Gabriela MirandaQueiroz, Ana Paula OliveiraLima, Glaubervania AlvesFigueiredo, Lanese Medeiros deAmorim, Silvia Maria CostaBarbosa, Lorena Pinheiroreponame:SciELO Preprintsinstname:SciELOinstacron:SCI2020-11-04T15:06:14Zoai:ops.preprints.scielo.org:preprint/1434Servidor de preprintshttps://preprints.scielo.org/index.php/scieloONGhttps://preprints.scielo.org/index.php/scielo/oaiscielo.submission@scielo.orgopendoar:2020-11-04T15:06:14SciELO Preprints - SciELOfalse
dc.title.none.fl_str_mv Time interval between onset of symptoms and COVID-19 testing in Brazilian state capitals, August 2020
Intervalo de tiempo entre el inicio de los síntomas y el examen de COVID-19 en las capitales brasileñas, agosto de 2020
Intervalo de tempo decorrido entre o início dos sintomas e a realização do exame para COVID-19 nas capitais brasileiras, agosto de 2020
title Time interval between onset of symptoms and COVID-19 testing in Brazilian state capitals, August 2020
spellingShingle Time interval between onset of symptoms and COVID-19 testing in Brazilian state capitals, August 2020
Lima, Francisca Elisângela Teixeira
Infecções por Coronavirus
Testes Laboratoriais
Testes Sorológicos
Vigilância em Saúde Pública
Estudos Transversais
Coronavirus Infections
Laboratory Test
Serologic Tests
Public Health Surveillance
Cross-Sectional Studies
title_short Time interval between onset of symptoms and COVID-19 testing in Brazilian state capitals, August 2020
title_full Time interval between onset of symptoms and COVID-19 testing in Brazilian state capitals, August 2020
title_fullStr Time interval between onset of symptoms and COVID-19 testing in Brazilian state capitals, August 2020
title_full_unstemmed Time interval between onset of symptoms and COVID-19 testing in Brazilian state capitals, August 2020
title_sort Time interval between onset of symptoms and COVID-19 testing in Brazilian state capitals, August 2020
author Lima, Francisca Elisângela Teixeira
author_facet Lima, Francisca Elisângela Teixeira
Albuquerque, Nila Larisse Silva de
Florencio, Sabrina de Souza Gurgel
Fontenele, Maria Gabriela Miranda
Queiroz, Ana Paula Oliveira
Lima, Glaubervania Alves
Figueiredo, Lanese Medeiros de
Amorim, Silvia Maria Costa
Barbosa, Lorena Pinheiro
author_role author
author2 Albuquerque, Nila Larisse Silva de
Florencio, Sabrina de Souza Gurgel
Fontenele, Maria Gabriela Miranda
Queiroz, Ana Paula Oliveira
Lima, Glaubervania Alves
Figueiredo, Lanese Medeiros de
Amorim, Silvia Maria Costa
Barbosa, Lorena Pinheiro
author2_role author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Lima, Francisca Elisângela Teixeira
Albuquerque, Nila Larisse Silva de
Florencio, Sabrina de Souza Gurgel
Fontenele, Maria Gabriela Miranda
Queiroz, Ana Paula Oliveira
Lima, Glaubervania Alves
Figueiredo, Lanese Medeiros de
Amorim, Silvia Maria Costa
Barbosa, Lorena Pinheiro
dc.subject.por.fl_str_mv Infecções por Coronavirus
Testes Laboratoriais
Testes Sorológicos
Vigilância em Saúde Pública
Estudos Transversais
Coronavirus Infections
Laboratory Test
Serologic Tests
Public Health Surveillance
Cross-Sectional Studies
topic Infecções por Coronavirus
Testes Laboratoriais
Testes Sorológicos
Vigilância em Saúde Pública
Estudos Transversais
Coronavirus Infections
Laboratory Test
Serologic Tests
Public Health Surveillance
Cross-Sectional Studies
description Objective: To analyze notifications of flu-like syndrome according to the time interval between onset of symptoms and testing for COVID-19. Methods: This was a cross-sectional study using records of flu-like syndrome cases containing results of COVID-19 diagnostic tests in the Brazilian state capitals and Federal District, held on the e-SUS Notifica system, from March 1, 2020 to August 18, 2020. The time interval between symptom onset and testing was compared using the ANOVA test, classifying it according to test adequacy/timeliness. Results: Taking 1,942,514 notifications, average time between symptom onset and testing was 10.2 days (±17.1). Among those tested, females (55.1%), people aged 20-39 years (43.8%), and the Southeast region of Brazil (43.0%) predominated. 58.8% of IgM ELISA tests were performed at an adequate time while 68.0% of rapid antigen tests were not performed at an adequate time. Conclusion: Inadequacy was found between symptom onset and time taken to test for COVID-19 in the Brazilian regions.
publishDate 2020
dc.date.none.fl_str_mv 2020-11-04
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10.1590/s1679-49742021000100021
url https://preprints.scielo.org/index.php/scielo/preprint/view/1434
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dc.language.iso.fl_str_mv por
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dc.relation.none.fl_str_mv https://preprints.scielo.org/index.php/scielo/article/view/1434/2266
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SciELO Preprints
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SciELO Preprints
SciELO Preprints
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