Clinical characteristics and risk factors for mortality of patients hospitalized with COVID-19 in Korea
Journal of the Korean Society of Emergency Medicine
; : 509-524, 2021.
Artículo
en Inglés
| WPRIM (Pacífico Occidental)
| ID: wpr-916537
Biblioteca responsable:
WPRO
ABSTRACT
Objective@#The coronavirus disease 2019 (COVID-19) pandemic, caused by severe acute respiratory syndrome coronavirus-2, is a global concern. This study aimed to examine the clinical characteristics, demographics and outcomes of COVID-19 patients in the emergency department (ED) and explore clinical predictors of in-hospital mortality. @*Methods@#This single-center, retrospective, observational study used 1,003 adult patients with laboratory-confirmed COVID-19 who went to the ED and were admitted to the hospital between February 28 and September 30, 2020. @*Results@#The median age of the included patients was 55 (37-68) years, and 533 were women (53.1%). Severe COVID-19 was noted in 173 patients (17.2%); seven patients (0.7%) received mechanical ventilation. The mortality rate was 2.1%. Multivariable Cox regression analysis found the risk factors associated with in-hospital death of patients (age >70 years [hazard ratio (HR), 27.411; P70 years, hypoalbuminemia, CURB-65≥3 and thrombocytopenia on admission were independent risk factors for mortality in patients hospitalized with COVID-19. Early detection of these predictors and application of CURB-65 score in the ED may provide guidance for appropriate risk stratification at triage and disposition of patients at increased risk of poor prognosis.
Texto completo:
Disponible
Base de datos:
WPRIM (Pacífico Occidental)
Tipo de estudio:
Estudio de etiología
/
Guía de práctica clínica
/
Estudio observacional
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Estudio pronóstico
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Factores de riesgo
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Estudio de tamizaje
Idioma:
Inglés
Revista:
Journal of the Korean Society of Emergency Medicine
Año:
2021
Tipo del documento:
Artículo