Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/130583
Título: Impact of hospitalization on nutritional status in persons aged 65 years and over (NUTRIFRAG Study): Protocol for a prospective observational study
Autores/as: Carretero-Randez, Cristina
Orts-Cortes, Maria Isabel
Rodriguez-Perez, Margarita
Gonzalez-Chorda, Victor Manuel
Trescastro-Lopez, Eva Maria
Blanco-Blanco, Joan
Martinez-Soldevila, Jordi
Ruiz-Heras-Hera, Aranzazu
Castellano Santana, Pedro Raúl 
Marquez-Sixto, Amando
Domingo-Pozo, Manuela
Zomeno-Ros, Antonia Inmaculada
Montero-Marco, Jesica
Charlo-Bernardos, Marta
Moncho, Joaquin
Abad-Gonzalez, angel Luis
Castillo-Garcia, Maria Trinidad
Sanchez-Garcia, Ana Belen
Medina, Ana Maria De Pascual Y.
Clement-Santamaria, Rosa Ana
Franco-Bernal, Ascension
Camacho-Bejarano, Rafaela
Clasificación UNESCO: 32 Ciencias médicas
3206 Ciencias de la nutrición
320107 Geriatría
Palabras clave: Malnutrition
Prevalence
Costs
Fecha de publicación: 2023
Publicación seriada: PLoS ONE 
Resumen: Background Malnutrition is a recurring problem that has become more relevant in recent years. The aim of this study is to assess the risk of malnutrition and nutritional status on admission and its evolution until discharge in patients aged 65 and over admitted to medical and surgical hospitalization units in hospitals of the Spanish National Health System.MethodsProspective observational study to be carried out in the medical-surgical hospitalization units of 9 public hospitals between 01/09/2022 and 31/12/2024. Using consecutive sampling, a total of 4077 patients will be included (453 in each hospital). Variables included are related to the care process, functionality, cognition and comorbidity, risk profile, nutritional status and dysphagia; as well as frailty, dietary quality and contextual variables. The incidence of risk of malnutrition, undernutrition and dysphagia during the care process and at discharge will be calculated. The association with risk factors will be studied with logistic regression models and multivariate Cox regression models. In addition, an analysis of participants' satisfaction with food services will be carried out. The study was approved by the Ethics and Research Committee on 30/09/2020, approved for funding on 02/12/2021 and with registration number RBR-5jnbyhk in the Brazilian clinical trials database (ReBEC) for observational studies.DiscussionSome studies address nutritional status or dysphagia in older people in various care settings. However, there is a lack of large sample studies including both processes of the impact of hospitalization. The results of the project will provide information on the incidence and prevalence of both pathologies in the study subjects, their associated factors and their relationship with the average length of stay, mortality and early readmission. In addition, early detection of a problem such as malnutrition related to the disease and/or dysphagia during a hospital stay will favor the action of professionals to resolve both pathologies and improve the health status of patients.
URI: http://hdl.handle.net/10553/130583
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0288348
Fuente: Plos One[ISSN 1932-6203],v. 18 (11), (Noviembre 2023)
Colección:Artículos
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