Clinical characteristics and outcomes of COVID-19 patients admitted to the intensive care unit during the first year of the pandemic in Brazil: a single center retrospective cohort study

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorCorrêa, Thiago Domingos-
Autor(es): dc.creatorMidega, Thais Dias-
Autor(es): dc.creatorTimenetsky, Karina Tavares-
Autor(es): dc.creatorCordioli, Ricardo Luiz-
Autor(es): dc.creatorBarbas, Carmen Silvia Valente-
Autor(es): dc.creatorSilva Júnior, Moacyr-
Autor(es): dc.creatorBravim, Bruno de Arruda-
Autor(es): dc.creatorSilva, Bruno Caldin-
Autor(es): dc.creatorMatos, Gustavo Faissol Janot de-
Autor(es): dc.creatorNawa, Ricardo Kenji-
Autor(es): dc.creatorCarvalho, Fabrício Rodrigues Torres de-
Autor(es): dc.creatorQueiroz, Verônica Neves Fialho-
Autor(es): dc.creatorRabello Filho, Roberto-
Autor(es): dc.creatorPiza, Felipe Maia de Toledo-
Autor(es): dc.creatorPereira, Adriano José-
Autor(es): dc.creatorPesavento, Marcele Liliane-
Autor(es): dc.creatorEid, Raquel Afonso Caserta-
Autor(es): dc.creatorSantos, Bento Fortunato Cardoso dos-
Autor(es): dc.creatorPardini, Andreia-
Autor(es): dc.creatorTeich, Vanessa Damázio-
Autor(es): dc.creatorLaselva, Claudia Regina-
Autor(es): dc.creatorCendoroglo Neto, Miguel-
Autor(es): dc.creatorKlajner, Sidney-
Autor(es): dc.creatorFerraz, Leonardo José Rolim-
Data de aceite: dc.date.accessioned2026-02-09T11:11:13Z-
Data de disponibilização: dc.date.available2026-02-09T11:11:13Z-
Data de envio: dc.date.issued2022-06-24-
Data de envio: dc.date.issued2023-06-27-
Data de envio: dc.date.issued2022-06-24-
Data de envio: dc.date.issued2023-06-27-
Data de envio: dc.date.issued2020-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br//handle/1/57939-
Fonte completa do material: dc.identifierhttps://journal.einstein.br/article/clinical-characteristics-and-outcomes-of-covid-19-patients-admitted-to-the-intensive-care-unit-during-the-first-year-of-the-pandemic-in-brazil-a-single-center-retrospective-cohort-study/-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1135533-
Descrição: dc.descriptionObjective: To describe clinical characteristics, resource use, outcomes, and to identify predictors of in-hospital mortality of patients with COVID-19 admitted to the intensive care unit. Methods: Retrospective single-center cohort study conducted at a private hospital in São Paulo (SP), Brazil. All consecutive adult (≥18 years) patients admitted to the intensive care unit, between March 4, 2020 and February 28, 2021 were included in this study. Patients were categorized between survivors and non-survivors according to hospital discharge. Results: During the study period, 1,296 patients [median (interquartile range) age: 66 (53-77) years] with COVID-19 were admitted to the intensive care unit. Out of those, 170 (13.6%) died at hospital (non-survivors) and 1,078 (86.4%) were discharged (survivors). Compared to survivors, non-survivors were older [80 (70-88) versus 63 (50-74) years; p<0.001], had a higher Simplified Acute Physiology Score 3 [59 (54-66) versus 47 (42-53) points; p<0.001], and presented comorbidities more frequently. During the intensive care unit stay, 56.6% of patients received noninvasive ventilation, 32.9% received mechanical ventilation, 31.3% used high flow nasal cannula, 11.7% received renal replacement therapy, and 1.5% used extracorporeal membrane oxygenation. Independent predictors of in-hospital mortality included age, Sequential Organ Failure Assessment score, Charlson Comorbidity Index, need for mechanical ventilation, high flow nasal cannula, renal replacement therapy, and extracorporeal membrane oxygenation support. Conclusion: Patients with severe COVID-19 admitted to the intensive care unit exhibited a considerable morbidity and mortality, demanding substantial organ support, and prolonged intensive care unit and hospital stay.-
Idioma: dc.languageen-
Publicador: dc.publisherInstituto Israelita de Ensino e Pesquisa Albert Einstein-
Direitos: dc.rightsrestrictAccess-
???dc.source???: dc.sourceEinstein-
Palavras-chave: dc.subjectCoronavirus-
Palavras-chave: dc.subjectCOVID-19-
Palavras-chave: dc.subjectCoronavirus infections-
Palavras-chave: dc.subjectSevere Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2)-
Palavras-chave: dc.subjectBetacoronavirus-
Palavras-chave: dc.subjectIntensive care units-
Palavras-chave: dc.subjectRespiration-
Palavras-chave: dc.subjectNoninvasive ventilation-
Palavras-chave: dc.subjectExtracorporeal membrane oxygenation-
Palavras-chave: dc.subjectCritical care outcomes-
Palavras-chave: dc.subjectMortality-
Título: dc.titleClinical characteristics and outcomes of COVID-19 patients admitted to the intensive care unit during the first year of the pandemic in Brazil: a single center retrospective cohort study-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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