Factors associated with mortality in patients affected by COVID-19.
Objective: To investigate the clinical conditions and sociodemographic characteristics associated with mortality due to COVID-19 during the first year of the pandemic in an intensive care unit in a capital city in northeastern Brazil. Method: This was an exploratory, retrospective documentary study...
| Publicado en: | Enfermería Global Vol. 24; no. 1; pp. 1 - 13 |
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| Autores principales: | , , , , , |
| Formato: | Artículo |
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Servicio de Publicaciones de la Universidad de Murcia
ene-abr2025
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=lth&AN=185172827&site=ehost-live header: @attributes: shortDbName: lth uiTerm: 185172827 longDbName: MedicLatina uiTag: AN controlInfo: bkinfo: jinfo: jid: 16956141 635X jtl: Enfermería Global issn: 16956141 maglogo: N pubinfo: dt: ene-abr2025 vid: 24 iid: 1 pid: 86004 pub: Servicio de Publicaciones de la Universidad de Murcia artinfo: ui: 185172827 10.6018/eglobal.628951 ppf: 1 ppct: 12 formats: fmt: @attributes: type: P size: 1.8MB tig: atl: Factors associated with mortality in patients affected by COVID-19. aug: au: da Silva Moreira, Cindhy Mífia Lopes de Oliveira, Fabiana Maria Rodrigues Batista Cabral, João Victor Ferreira Brasil, Maria Hellena Ferreira da Silva, Deysianne Fernandes Barbosa, Keylla Talitha affil: University Center of João Pessoa. João Pessoa, Paraíba, Brasil Federal University of Campina Grande. Cuité, Paraíba, Brasil Federal University of Paraíba. João Pessoa, Paraíba, Brasil Brazilian Hospital Services Company. João Pessoa, Paraíba, Brasil State University of Paraíba. Campina Grande, Paraíba, Brasil su: Risk assessment Public hospitals Statistical sampling Fisher exact test Logistic regression analysis Sex distribution Hospital mortality Retrospective studies Descriptive statistics Chi-squared test Multivariate analysis Odds ratio Intensive care units Research Research methodology Medical records Acquisition of data Inferential statistics Sociodemographic factors Data analysis software Confidence intervals Length of stay in hospitals COVID-19 Brazil sug: subj: Brazil Risk assessment Public hospitals Statistical sampling Fisher exact test Logistic regression analysis Sex distribution Hospital mortality Retrospective studies Descriptive statistics Chi-squared test Multivariate analysis Odds ratio Intensive care units Research Research methodology Medical records Acquisition of data Inferential statistics Sociodemographic factors Data analysis software Confidence intervals Length of stay in hospitals COVID-19 keyword: Coronavirus infections Critical care Epidemiology Mortality Public health adultos mayores deterioro cognitivo memoria semántica ab: Objective: To investigate the clinical conditions and sociodemographic characteristics associated with mortality due to COVID-19 during the first year of the pandemic in an intensive care unit in a capital city in northeastern Brazil. Method: This was an exploratory, retrospective documentary study based on secondary data obtained from medical records of patients admitted to an intensive care unit of a public hospital in northeastern Brazil. Data collection occurred between July and September 2021. The data were analyzed via descriptive and inferential statistics. The chi-square test, Fisher's exact test, Student's t test, and binary logistic regression modeling were employed. The study was approved by the Research Ethics Committee. Results: A total of 274 patients, predominantly male, mixed-race, and aged over 65 years, were included. The variables male sex, age 65 years or older, marital status (married), and length of hospital stay were significantly associated with clinical outcomes. Logistic regression analysis revealed that male individuals, those aged 65 years or older, those requiring invasive mechanical ventilation, and patients in the prone position had higher odds of mortality as an outcome. Conclusions: Observing the factors associated with mortality outcomes in patients affected by novel coronavirus infection can aid healthcare professionals and public health managers in decision-making. Objetivo: Identificar que componentes de la memoria semántica son predictores del deterioro cognitivo en adultos mayores. Material y Métodos: Estudio cuantitativo, predictivo, realizado sobre un muestreo no probabilístico en 160 adultos mayores de Lima Metropolitana, con un promedio de edad de 74.7 años, a los cuales se les evalúa con el Mini-Mental Status Examination y la Bateria de Evaluación de la memoria Semantica en Adultos (EMSEA). Resultados: El 20,7% de la muestra presentaron deterioro cognitivo. Respecto a la memoria semántica obtuvo una categoría baja el 23,4%, un nivel promedio el 49,4% y un 27,2% nivel alto. De acuerdo con el modelo multivariado, los factores asociados con el deterioro cognoscitivo fueron los subtest de la memoria semântica: Denominación de dibujos, Reconocimiento de atributos y Verificación de la verdad-falsedad de enunciados (R2 = 30,8%, p≤.001). Estos resultados quedan reflejados con un análisis complementario de redes, donde el análisis de centralidad indicó que la tarea de Fluidez verbal y Verificación de la verdad-falsedad de enunciados, son los nodos de mayor interés. Conclusiones: La existencia de factores asociados de la memoria semántica que predicen mejor el deterioro cognitivo son: Denominación de dibujos, Reconocimiento de atributos y Verificación de la verdad-falsedad de enunciados. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: Y custom: Copyright of Enfermería Global is the property of Servicio de Publicaciones de la Universidad de Murcia and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. item: Enfermería Global holder: Servicio de Publicaciones de la Universidad de Murcia dt: @attributes: year: 2025 holdings: @attributes: islocal: N |
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