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    Incidence and predictive factors of functional decline in older people living in nursing homes: a systematic review

    Incidencia y factores predictores de declivio funcional en personas mayores que viven en residencias geriátricas: Revisión sistemática

    Authors: Pau Moreno-Martin

    Coauthors: Javier Jerez-Roig, Sandra Rierola-Fochs, Vinicius Rosa Oliveira, Pau Farrés-Godayol, Dyego Leandro Bezerra de Souza, Maria Giné-Garriga , Joanne Booth, Dawn A Skelton, Eduard Minobes Molina

    Keywords: Functional decline. Activities of daily living. Nursing homes. Elderly people. Systematic review

    Keywords: Declive funcional. Actividades de la vida diaria. Residencias geriátricas. Personas mayores. Revisión sistemática

    Abstract: Institutionalized older people have high levels of dependency, and their functional capacity tends to deteriorate relatively quick. As established by the World Health Organization, a goal of nursing homes should be to optimize the functional capacity of residents instead of focusing on meeting their basic needs to survive; in fact, the costs related to dependency are the most important in these institutions.

    Abstract : Las personas mayores institucionalizadas presentan altos niveles de dependencia, y su capacidad funcional tiende a empeorar relativamente rápido. Tal y como establece la Organización Mundial de la Salud, una meta de las residencias geriátricas debería ser optimizar la capacidad funcional de los residentes en lugar de centrarse en satisfacer sus necesidades básicas para sobrevivir; de hecho, los costes relacionados con la dependencia son los más importantes en estas instituciones.


    Citation: Pau Moreno-Martin, Javier Jerez-Roig, Sandra Rierola-Fochs, Vinicius Rosa Oliveira, Pau Farrés-Godayol, Dyego Leandro Bezerra de Souza, Maria Giné-Garriga , Joanne Booth, Dawn A Skelton, Eduard Minobes Molina. Incidencia y factores predictores de declivio funcional en personas mayores que viven en residencias geriátricas: Revisión sistemática. https://doi.org/10.24175/sbd.2022.000108
    Received: June 03, 2022  Accepted: June 08, 2022  Published: June 07, 2022
    Copyright: © 2022 Moreno-Martin et al. This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY-NC), which allows, distribution, reproduction in any medium, provided the original author and source are credited and non-commercial use.
    Funding: I certify that all financial and material support for the conduct of this study and/or preparation of this manuscript is clearly described in the manuscript.
    Conflicts of Interest: I have no conflicts of interest to declare

    

    Incidencia y factores predictores de declivio funcional en personas mayores que viven en residencias geriátricas: Revisión sistemática

    Pau Moreno-Martin1, Javier Jerez-Roig1, Sandra Rierola-Fochs1, Vinicius Rosa Oliveira1, Pau Farrés-Godayol1, Dyego Leandro Bezerra de Souza2, Maria Giné-Garriga3, Joanne Booth4, Dawn A Skelton4, Eduard Minobes-Molina1

    1Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences (M3O), Faculty of Health Sciences and Welfare, Centre for Health and Social Care Research (CESS), University of Vic-Central University of Catalonia (UVic-UCC); 2Department of Collective Health, Graduate Programme in Collective Health, Federal University of Rio Grande do Norte, Natal, Brazil; 3Faculty of Health Sciences Blanquerna, Ramon Llull University, Barcelona, Spain, Faculty of Psychology, Education and Sport Sciences Blanquerna, Ramon Llull University, Barcelona, Spain; 4Research Centre for Health (ReaCH), School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, United Kingdom

    Autor para correspondencia
    Pau Moreno-Martin, pau.moreno@uvic.cat

    Palabras clave: Declive funcional, actividades de la vida diaria, residencias geriátricas, personas mayores, revisión sistemática.

    Introducción

    Las personas mayores institucionalizadas presentan altos niveles de dependencia, y su capacidad funcional tiende a empeorar relativamente rápido. Tal y como establece la Organización Mundial de la Salud, una meta de las residencias geriátricas debería ser optimizar la capacidad funcional de los residentes en lugar de centrarse en satisfacer sus necesidades básicas para sobrevivir; de hecho, los costes relacionados con la dependencia son los más importantes en estas instituciones.

    Objetivo

    Revisar sistemáticamente la evidencia científica sobre la incidencia y factores predictores de declive funcional en persones mayores viviendo en residencias geriátricas.

    Metodología

    Se llevó a cabo una revisión sistemática de la literatura hasta junio de 2021. Se incluyeron estudios longitudinales en los que participaron personas de 60 años o más que vivían en residencias de personas mayores y con al menos dos evaluaciones de la capacidad funcional. La búsqueda se realizó en las bases de datos Embase, PubMed, Web of Science, Cochrane Library, CINAHL, Scopus, SciELO y Google Scholar.

    Resultados

    Un total de 27 estudios cumplieron los criterios de elegibilidad. Los estudios reportaron una alta tasa de dependencia funcional al inicio y declivio funcional en el seguimiento. En un año, del 38,9% al 50,6% de los residentes experimentaron declive funcional. Los factores predictivos de declive funcional que fueron significativos en al menos dos de los estudios incluidos fueron: deterioro cognitivo; estado funcional al inicio del estudio; duración de la institucionalización; incontinencia urinaria; edad; ser hombre; depresión; estar casado; haber sufrido un accidente cardiovascular; hospitalización; número de condiciones crónicas; enfermedad de Parkinson, historial de una caída; equilibrio pobre; Protocolo de Evaluación de Residentes (RAP) multicomponente, un indicador indirecto de la complejidad de la atención; y la enfermedad de Alzheimer. Los factores protectores fueron las horas de enfermería y la presencia de un geriatra en la plantilla de la residencia.

    Discusión

    Se encontró una tasa elevada de dependencia y declive funcional en las personas mayores institucionalizadas, coincidiendo con la literatura existente. Las tasas se ven influenciadas por ciertas características metodológicas de los estudios, cuya variabilidad dificultaron una mayor comparación y síntesis de los resultados. Los factores predictivos de declive funcional en residentes geriátricos identificados deberían tenerse en cuenta al planificar y aplicar intervenciones preventivas para optimizar la capacidad funcional en las personas mayores institucionalizadas. Además, refuerzan la necesidad de contar con una buena capacidad laboral de profesionales altamente capacitados.

    Conclusiones

    Esta revisión sistemática destaca la alta incidencia de declive funcional en personas mayores institucionalizadas e identifica sus factores predictores y protectores, los cuales pueden ayudar en el diseño de estrategias preventivas para esta población.

    Incidence and predictive factors of functional decline in older people living in nursing homes: a systematic review

    Pau Moreno-Martin1, Javier Jerez-Roig1, Sandra Rierola-Fochs1, Vinicius Rosa Oliveira1, Pau Farrés-Godayol1, Dyego Leandro Bezerra de Souza2, Maria Giné-Garriga3, Joanne Booth4, Dawn A Skelton4, Eduard Minobes-Molina1

    1Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences (M3O), Faculty of Health Sciences and Welfare, Centre for Health and Social Care Research (CESS), University of Vic-Central University of Catalonia (UVic-UCC); 2Department of Collective Health, Graduate Programme in Collective Health, Federal University of Rio Grande do Norte, Natal, Brazil; 3Faculty of Health Sciences Blanquerna, Ramon Llull University, Barcelona, Spain, Faculty of Psychology, Education and Sport Sciences Blanquerna, Ramon Llull University, Barcelona, Spain; 4Research Centre for Health (ReaCH), School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, United Kingdom

    Corresponding author
    Pau Moreno-Martin, pau.moreno@uvic.cat

    Keywords: Functional decline, activities of daily living, nursing homes, elderly people, systematic review.

    Introduction

    Institutionalized older people have high levels of dependency, and their functional capacity tends to deteriorate relatively quick. As established by the World Health Organization, a goal of nursing homes should be to optimize the functional capacity of residents instead of focusing on meeting their basic needs to survive; in fact, the costs related to dependency are the most important in these institutions.

    Objective

    To systematically review the scientific evidence on incidence and predictor factors of functional decline in older people living in nursing homes.

    Methods

    A systematic review of the literature was conducted up to June 2021. Longitudinal studies involving people aged 60 years and older living in nursing homes and with at least two assessments of functional ability were included. The search was carried out in Embase, PubMed, Web of Science, Cochrane Library, CINAHL, Scopus, SciELO and Google Scholar databases.

    Results

    A total of 27 studies met the eligibility criteria. The studies reported a high rate of functional dependence at baseline and functional decline at follow-up. At one year, 38.9% to 50.6% of residents experienced functional decline. Predictive factors of functional decline that were significant in at least two of the included studies were: cognitive decline; functional status at baseline; length of institutionalization; urinary incontinence; age; being a man; depression; being married; having suffered a cardiovascular accident; hospitalization; number of chronic conditions; Parkinson's disease, history of a fall; poor balance; Multicomponent Resident Assessment Protocol (RAP), an indirect indicator of complexity of care; and Alzheimer's disease. The protective factors were the nursing hours and the presence of a geriatrician in the nursing home staff.

    Discussion

    A high rate of dependency and functional decline was found in institutionalized older people, coinciding with the existing literature. These rates are influenced by certain methodological study characteristics, whose variability made it difficult to make a greater comparison and synthesis of the results. Identified predictors of functional decline in geriatric residents should be considered when planning and implementing preventive interventions to optimize functional capacity in institutionalized older people. In addition, they reinforce the need to have a good working capacity of highly trained professionals.

    Conclusions
    This systematic review highlights the high incidence of functional decline in institutionalized older people and identifies its predictive and protective factors, which can help in the design of preventive strategies for this population.

About The Author/s
Pau Moreno-Martin
pau.moreno@uvic.cat
Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences (M3O). Faculty of Health Sciences and Welfare. Centre for Health and Social Care Research (CESS). University of Vic-Central University of Catalonia (UVic-UCC)


Javier Jerez-Roig
Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences (M3O). Faculty of Health Sciences and Welfare. Centre for Health and Social Care Research (CESS). University of Vic-Central University of Catalonia (UVic-UCC)


Sandra Rierola-Fochs
Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences (M3O). Faculty of Health Sciences and Welfare. Centre for Health and Social Care Research (CESS). University of Vic-Central University of Catalonia (UVic-UCC)


Vinicius Rosa Oliveira
Research group on Methodology, Methods, Models and Outcomes of Health and Social Sciences (M3O). Faculty of Health Sciences and Welfare. Centre for Health and Social Care Research (CESS). University of Vic-Central University of Catalonia (UVic-UCC)


Pau Farrés-Godayol
Facultad de Ciencias de la Salud y del Bienestar. Centro de Investigación en Salud y Atención Social (CESS). Universidad de Vic-Universidad Central de Cataluña (UVic-UCC), Vic, Barcelona, España


Dyego Leandro Bezerra de Souza
Facultad de Ciencias de la Salud y del Bienestar. Centro de Investigación en Salud y Atención Social (CESS). Universidad de Vic-Universidad Central de Cataluña (UVic-UCC), Vic, Barcelona, España


Maria Giné-Garriga
Faculty of Health Sciences Blanquerna, Ramon Llull University, Barcelona, Spain. Faculty of Psychology, Education and Sport Sciences Blanquerna, Ramon Llull University, Barcelona, Spain


Joanne Booth
Research Centre for Health (ReaCH), School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, United Kingdom


Dawn A Skelton
School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, United Kingdom.


Eduard Minobes Molina
Universitat de Vic- Universitat Central de Catalunya


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DOI: 10.24175/sbd.2022.000108

Article with no peer review