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Emergency department utilisation among older adults—Protocol for a systematic review of determinants and conceptual frameworks
BACKGROUND: Older adults aged 65 years and above have a disproportionately higher utilization of emergency healthcare, of which Emergency Department (ED) visits are a key component. They experience higher degree of multimorbidity and mobility issues compared to younger patients, and are consequently...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9166351/ https://www.ncbi.nlm.nih.gov/pubmed/35661153 http://dx.doi.org/10.1371/journal.pone.0265423 |
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author | Tang, Xuan Rong Zarisfi, Faraz Pek, Pin Pin Siddiqui, Fahad Javaid Malhotra, Rahul Kwan, Yu Heng Ling, Tiah Ho, Andrew Fu Wah Ong, Marcus Eng Hock |
author_facet | Tang, Xuan Rong Zarisfi, Faraz Pek, Pin Pin Siddiqui, Fahad Javaid Malhotra, Rahul Kwan, Yu Heng Ling, Tiah Ho, Andrew Fu Wah Ong, Marcus Eng Hock |
author_sort | Tang, Xuan Rong |
collection | PubMed |
description | BACKGROUND: Older adults aged 65 years and above have a disproportionately higher utilization of emergency healthcare, of which Emergency Department (ED) visits are a key component. They experience higher degree of multimorbidity and mobility issues compared to younger patients, and are consequently more likely to experience a health event which requires an ED visit. During their visit, older adults tend to require more extensive workup, therefore spending a greater amount of time in the ED. Compared to the younger population, older adults are more susceptible to adverse events following discharge. Considering these factors, investigating the determinants of ED utilisation would be valuable. In this paper, we present a protocol for a systematic review of the determinants of ED utilisation among communitydwelling older adults aged 65 years and above, applying Andersen and Newman’s model of healthcare utilisation. Furthermore, we aim to present other conceptual frameworks for healthcare utilisation and propose a holistic approach for understanding the determinants of ED utilisation by older persons. METHODS: The protocol is developed in accordance with the standards of Campbell Collaboration guidelines for systematic reviews, with reference to the Cochrane Handbook for Systematic Review of Interventions. Medline, Embase and Scopus will be searched for studies published from 2000 to 2020. Studies evaluating more than one determinant for ED utilisation among older adults aged 65 years and above will be included. Search process and selection of studies will be presented in a PRISMA flow chart. Statistically significant (p < 0.05) determinants of ED utilisation will be grouped according to individual and societal determinants. Quality of the studies will be assessed using Newcastle Ottawa Scale (NOS). DISCUSSION: In Andersen and Newman’s model, individual determinants include predisposing factors, enabling and illness factors, and societal determinants include technology and social norms. Additional conceptual frameworks for healthcare utilisation include Health Belief Model, Social Determinants of Health and Big Five personality traits. By incorporating the concepts of these models, we hope to develop a holistic approach of conceptualizing the factors that influence ED utilisation among older people. SYSTEMATIC REVIEW REGISTRATION: This protocol is registered on 8 May 2021 with PROSPERO’s International Prospective Register of Systematic Reviews (CRD42021253770). |
format | Online Article Text |
id | pubmed-9166351 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | Public Library of Science |
record_format | MEDLINE/PubMed |
spelling | pubmed-91663512022-06-05 Emergency department utilisation among older adults—Protocol for a systematic review of determinants and conceptual frameworks Tang, Xuan Rong Zarisfi, Faraz Pek, Pin Pin Siddiqui, Fahad Javaid Malhotra, Rahul Kwan, Yu Heng Ling, Tiah Ho, Andrew Fu Wah Ong, Marcus Eng Hock PLoS One Study Protocol BACKGROUND: Older adults aged 65 years and above have a disproportionately higher utilization of emergency healthcare, of which Emergency Department (ED) visits are a key component. They experience higher degree of multimorbidity and mobility issues compared to younger patients, and are consequently more likely to experience a health event which requires an ED visit. During their visit, older adults tend to require more extensive workup, therefore spending a greater amount of time in the ED. Compared to the younger population, older adults are more susceptible to adverse events following discharge. Considering these factors, investigating the determinants of ED utilisation would be valuable. In this paper, we present a protocol for a systematic review of the determinants of ED utilisation among communitydwelling older adults aged 65 years and above, applying Andersen and Newman’s model of healthcare utilisation. Furthermore, we aim to present other conceptual frameworks for healthcare utilisation and propose a holistic approach for understanding the determinants of ED utilisation by older persons. METHODS: The protocol is developed in accordance with the standards of Campbell Collaboration guidelines for systematic reviews, with reference to the Cochrane Handbook for Systematic Review of Interventions. Medline, Embase and Scopus will be searched for studies published from 2000 to 2020. Studies evaluating more than one determinant for ED utilisation among older adults aged 65 years and above will be included. Search process and selection of studies will be presented in a PRISMA flow chart. Statistically significant (p < 0.05) determinants of ED utilisation will be grouped according to individual and societal determinants. Quality of the studies will be assessed using Newcastle Ottawa Scale (NOS). DISCUSSION: In Andersen and Newman’s model, individual determinants include predisposing factors, enabling and illness factors, and societal determinants include technology and social norms. Additional conceptual frameworks for healthcare utilisation include Health Belief Model, Social Determinants of Health and Big Five personality traits. By incorporating the concepts of these models, we hope to develop a holistic approach of conceptualizing the factors that influence ED utilisation among older people. SYSTEMATIC REVIEW REGISTRATION: This protocol is registered on 8 May 2021 with PROSPERO’s International Prospective Register of Systematic Reviews (CRD42021253770). Public Library of Science 2022-06-03 /pmc/articles/PMC9166351/ /pubmed/35661153 http://dx.doi.org/10.1371/journal.pone.0265423 Text en © 2022 Tang et al https://creativecommons.org/licenses/by/4.0/This is an open access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/) , which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. |
spellingShingle | Study Protocol Tang, Xuan Rong Zarisfi, Faraz Pek, Pin Pin Siddiqui, Fahad Javaid Malhotra, Rahul Kwan, Yu Heng Ling, Tiah Ho, Andrew Fu Wah Ong, Marcus Eng Hock Emergency department utilisation among older adults—Protocol for a systematic review of determinants and conceptual frameworks |
title | Emergency department utilisation among older adults—Protocol for a systematic review of determinants and conceptual frameworks |
title_full | Emergency department utilisation among older adults—Protocol for a systematic review of determinants and conceptual frameworks |
title_fullStr | Emergency department utilisation among older adults—Protocol for a systematic review of determinants and conceptual frameworks |
title_full_unstemmed | Emergency department utilisation among older adults—Protocol for a systematic review of determinants and conceptual frameworks |
title_short | Emergency department utilisation among older adults—Protocol for a systematic review of determinants and conceptual frameworks |
title_sort | emergency department utilisation among older adults—protocol for a systematic review of determinants and conceptual frameworks |
topic | Study Protocol |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9166351/ https://www.ncbi.nlm.nih.gov/pubmed/35661153 http://dx.doi.org/10.1371/journal.pone.0265423 |
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