Changes in olfaction and taste in patients hospitalized for covid-19 and their relationship to patient evolution during hospitalization
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFMG |
Texto Completo: | http://hdl.handle.net/1843/60101 |
Resumo: | Objectives: During the COVID-19 pandemic, several cases of changes in olfaction and taste associated with the infection have been reported. Therefore, otolaryngologists are frequently the first medical professionals sought by patients. The aim of this study was to evaluate the frequency of olfaction and taste disorders in patients hospitalized with COVID-19, and their association with other clinical manifestations and patient evolution during hospitalization.Methods: 248 patients, admitted to three public hospitals in Belo Horizonte, Minas Gerais,Brazil, were prospectively included: Hospital das Clínicas da Universidade Federal de Minas Gerais (HC-UFMG), Hospital Júlia Kubitschek (HJK) and Hospital Eduardo de Menezes (HEM), who, upon admission to hospital, presented with Severe Acute Respiratory Syndrome due to COVID-19. Clinical and laboratory variables and outcomes during hospitalization were prospectively collected from the electronic medical records. The collection of sociodemographic and symptomatology data during the acute phase was carried out prospectively in electronic medicalrecords and confirmed with the patients at a subsequent outpatient visit.Results: The most frequently reported symptoms were dyspnea (77.4%), cough (69.8%) and fever (55.2%). During the acute phase of the disease, 95 (38.3%) and 87 (35.1%) patients reported taste and olfaction disorders, respectively. There was a lower prevalence of dysosmia among patients with previous comorbidities (p < 0.05). Both symptoms were associated with less need for intensive care admission (p = 0.001 for dysgeusia and p = 0.021 for dysosmia) and a negative correlation with length of hospital stay (dysosmia: r = −0.175, p < 0.05; dysgeusia: r = −0.29, p < 0.001) and length of stay in the ICU (dysosmia: r = −0.136, p < 0.05; dysgeusia: r = −0.215, p < 0.05). The absence of taste disorders was also associated with a greater need for mechanical ventilation (p < 0.001). Conclusion: Changes in taste and olfaction were reported by a large number of patients in the acute phase of COVID-19. In this study, both were markers of better clinical patient evolution.Level of evidence: 1B |
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2023-10-26T19:29:50Z2023-10-26T19:29:50Z202188S5S75S8210.1016/j.bjorl.2021.11.00218088694http://hdl.handle.net/1843/60101Objectives: During the COVID-19 pandemic, several cases of changes in olfaction and taste associated with the infection have been reported. Therefore, otolaryngologists are frequently the first medical professionals sought by patients. The aim of this study was to evaluate the frequency of olfaction and taste disorders in patients hospitalized with COVID-19, and their association with other clinical manifestations and patient evolution during hospitalization.Methods: 248 patients, admitted to three public hospitals in Belo Horizonte, Minas Gerais,Brazil, were prospectively included: Hospital das Clínicas da Universidade Federal de Minas Gerais (HC-UFMG), Hospital Júlia Kubitschek (HJK) and Hospital Eduardo de Menezes (HEM), who, upon admission to hospital, presented with Severe Acute Respiratory Syndrome due to COVID-19. Clinical and laboratory variables and outcomes during hospitalization were prospectively collected from the electronic medical records. The collection of sociodemographic and symptomatology data during the acute phase was carried out prospectively in electronic medicalrecords and confirmed with the patients at a subsequent outpatient visit.Results: The most frequently reported symptoms were dyspnea (77.4%), cough (69.8%) and fever (55.2%). During the acute phase of the disease, 95 (38.3%) and 87 (35.1%) patients reported taste and olfaction disorders, respectively. There was a lower prevalence of dysosmia among patients with previous comorbidities (p < 0.05). Both symptoms were associated with less need for intensive care admission (p = 0.001 for dysgeusia and p = 0.021 for dysosmia) and a negative correlation with length of hospital stay (dysosmia: r = −0.175, p < 0.05; dysgeusia: r = −0.29, p < 0.001) and length of stay in the ICU (dysosmia: r = −0.136, p < 0.05; dysgeusia: r = −0.215, p < 0.05). The absence of taste disorders was also associated with a greater need for mechanical ventilation (p < 0.001). Conclusion: Changes in taste and olfaction were reported by a large number of patients in the acute phase of COVID-19. In this study, both were markers of better clinical patient evolution.Level of evidence: 1BengUniversidade Federal de Minas GeraisUFMGBrasilMED - DEPARTAMENTO DE CLÍNICA MÉDICABrazilian Journal of OtorhinolaryngologyCOVID-19SARS-CoV-2Olfaction DisordersTaste DisordersCOVID-19SARS-CoV-2Olfactory disordersTaste disordersChanges in olfaction and taste in patients hospitalized for covid-19 and their relationship to patient evolution during hospitalizationinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://www.sciencedirect.com/science/article/pii/S1808869421001932Carolina c. MarinhoPedro Antônio O.a.gusmãoJosé Reinaldo c. RovedaAna Sophia m. LeiteArnaldo Santos Leiteapplication/pdfinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMGinstname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMGLICENSELicense.txtLicense.txttext/plain; charset=utf-82042https://repositorio.ufmg.br/bitstream/1843/60101/1/License.txtfa505098d172de0bc8864fc1287ffe22MD51ORIGINALChanges in olfaction and taste in patients hospitalized pdfa.pdfChanges in olfaction and taste in patients hospitalized pdfa.pdfapplication/pdf208525https://repositorio.ufmg.br/bitstream/1843/60101/2/Changes%20in%20olfaction%20and%20taste%20in%20patients%20hospitalized%20pdfa.pdfd5f7077bc33f33eda4e97def56848e6bMD521843/601012023-10-26 16:32:53.267oai:repositorio.ufmg.br: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Repositório de PublicaçõesPUBhttps://repositorio.ufmg.br/oaiopendoar:2023-10-26T19:32:53Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)false |
dc.title.pt_BR.fl_str_mv |
Changes in olfaction and taste in patients hospitalized for covid-19 and their relationship to patient evolution during hospitalization |
title |
Changes in olfaction and taste in patients hospitalized for covid-19 and their relationship to patient evolution during hospitalization |
spellingShingle |
Changes in olfaction and taste in patients hospitalized for covid-19 and their relationship to patient evolution during hospitalization Carolina c. Marinho COVID-19 SARS-CoV-2 Olfactory disorders Taste disorders COVID-19 SARS-CoV-2 Olfaction Disorders Taste Disorders |
title_short |
Changes in olfaction and taste in patients hospitalized for covid-19 and their relationship to patient evolution during hospitalization |
title_full |
Changes in olfaction and taste in patients hospitalized for covid-19 and their relationship to patient evolution during hospitalization |
title_fullStr |
Changes in olfaction and taste in patients hospitalized for covid-19 and their relationship to patient evolution during hospitalization |
title_full_unstemmed |
Changes in olfaction and taste in patients hospitalized for covid-19 and their relationship to patient evolution during hospitalization |
title_sort |
Changes in olfaction and taste in patients hospitalized for covid-19 and their relationship to patient evolution during hospitalization |
author |
Carolina c. Marinho |
author_facet |
Carolina c. Marinho Pedro Antônio O.a.gusmão José Reinaldo c. Roveda Ana Sophia m. Leite Arnaldo Santos Leite |
author_role |
author |
author2 |
Pedro Antônio O.a.gusmão José Reinaldo c. Roveda Ana Sophia m. Leite Arnaldo Santos Leite |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Carolina c. Marinho Pedro Antônio O.a.gusmão José Reinaldo c. Roveda Ana Sophia m. Leite Arnaldo Santos Leite |
dc.subject.por.fl_str_mv |
COVID-19 SARS-CoV-2 Olfactory disorders Taste disorders |
topic |
COVID-19 SARS-CoV-2 Olfactory disorders Taste disorders COVID-19 SARS-CoV-2 Olfaction Disorders Taste Disorders |
dc.subject.other.pt_BR.fl_str_mv |
COVID-19 SARS-CoV-2 Olfaction Disorders Taste Disorders |
description |
Objectives: During the COVID-19 pandemic, several cases of changes in olfaction and taste associated with the infection have been reported. Therefore, otolaryngologists are frequently the first medical professionals sought by patients. The aim of this study was to evaluate the frequency of olfaction and taste disorders in patients hospitalized with COVID-19, and their association with other clinical manifestations and patient evolution during hospitalization.Methods: 248 patients, admitted to three public hospitals in Belo Horizonte, Minas Gerais,Brazil, were prospectively included: Hospital das Clínicas da Universidade Federal de Minas Gerais (HC-UFMG), Hospital Júlia Kubitschek (HJK) and Hospital Eduardo de Menezes (HEM), who, upon admission to hospital, presented with Severe Acute Respiratory Syndrome due to COVID-19. Clinical and laboratory variables and outcomes during hospitalization were prospectively collected from the electronic medical records. The collection of sociodemographic and symptomatology data during the acute phase was carried out prospectively in electronic medicalrecords and confirmed with the patients at a subsequent outpatient visit.Results: The most frequently reported symptoms were dyspnea (77.4%), cough (69.8%) and fever (55.2%). During the acute phase of the disease, 95 (38.3%) and 87 (35.1%) patients reported taste and olfaction disorders, respectively. There was a lower prevalence of dysosmia among patients with previous comorbidities (p < 0.05). Both symptoms were associated with less need for intensive care admission (p = 0.001 for dysgeusia and p = 0.021 for dysosmia) and a negative correlation with length of hospital stay (dysosmia: r = −0.175, p < 0.05; dysgeusia: r = −0.29, p < 0.001) and length of stay in the ICU (dysosmia: r = −0.136, p < 0.05; dysgeusia: r = −0.215, p < 0.05). The absence of taste disorders was also associated with a greater need for mechanical ventilation (p < 0.001). Conclusion: Changes in taste and olfaction were reported by a large number of patients in the acute phase of COVID-19. In this study, both were markers of better clinical patient evolution.Level of evidence: 1B |
publishDate |
2021 |
dc.date.issued.fl_str_mv |
2021 |
dc.date.accessioned.fl_str_mv |
2023-10-26T19:29:50Z |
dc.date.available.fl_str_mv |
2023-10-26T19:29:50Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/1843/60101 |
dc.identifier.doi.pt_BR.fl_str_mv |
10.1016/j.bjorl.2021.11.002 |
dc.identifier.issn.pt_BR.fl_str_mv |
18088694 |
identifier_str_mv |
10.1016/j.bjorl.2021.11.002 18088694 |
url |
http://hdl.handle.net/1843/60101 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.ispartof.none.fl_str_mv |
Brazilian Journal of Otorhinolaryngology |
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info:eu-repo/semantics/openAccess |
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openAccess |
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Universidade Federal de Minas Gerais |
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UFMG |
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Brasil |
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MED - DEPARTAMENTO DE CLÍNICA MÉDICA |
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Universidade Federal de Minas Gerais |
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