Interventions to prevent aspiration in older adults with dysphagia living in nursing homes: a scoping review

Shen Chen, Bridie Kent, Yan Cui*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

14 Downloads (Pure)

Abstract

<jats:title>Abstract</jats:title><jats:sec> <jats:title>Background</jats:title> <jats:p>Dysphagia is highly prevalent condition in older adults living in nursing homes. There is also evidence indicating that aspiration is one of the major health risks for these older adults, which is more likely to result in respiratory infections, aspiration pneumonia and sudden bolus death. Evidence syntheses have demonstrated the effectiveness of interventions for prevention of aspiration among hospitalized older people. The aim of this scoping review is to describe the current spread of interventions to prevent or reduce aspiration in older adults with dysphagia with a specific focus on those who reside in nursing homes.</jats:p> </jats:sec><jats:sec> <jats:title>Methods</jats:title> <jats:p>The Joanna Briggs Institute methods and PRISMA-ScR guidelines were used to inform this review. MEDLINE, CINAHL, EMBASE, Cochrane Library, Joanna Briggs Institute EBP Database and Web of Science were searched for related articles from 2010 to 2020 as well as Chinese databases (CNKI, WANFANG DATA and VIP) and databases for unpublished material. A three-step search strategy was utilized, including the use of citation software to manage search results and de-duplication, abstract review and full-text review by two reviewers. Details of included studies were then extracted using a prepared data extraction tool. The resulting map was displayed in tabular form along with a narrative summary.</jats:p> </jats:sec><jats:sec> <jats:title>Results</jats:title> <jats:p>Although 637 articles were located, 19 papers were included in the final analysis. Interventions to prevent aspiration in older adults with dysphagia living in nursing homes included: more bedside evaluation, modification of dietary, creating an appropriate environment for swallowing, providing appropriate feeding assistance, appropriate posture or maneuver for swallowing, appropriate rehabilitation program, medication treatment, and stimulation treatment.</jats:p> </jats:sec><jats:sec> <jats:title>Conclusion</jats:title> <jats:p>Nursing homes, particularly those in developing countries, require more support for staff training and necessary equipment. Professional interventions provided by speech and language therapists are still limited in the setting of nursing homes. Modification of dietary was the most frequently used intervention to prevent or reduce aspiration. Multi-disciplinary interventions had the best results for aspiration management, but for many nursing homes, access to such teams is limited. Nursing home residents respond well to person-centered interventions that have a comprehensive consideration of their degree of aspiration risk, health condition, individual feelings and cognitive state.</jats:p> </jats:sec>
Original languageEnglish
Number of pages0
JournalBMC Geriatrics
Volume21
Issue number1
Early online date17 Jul 2021
DOIs
Publication statusPublished - 17 Jul 2021

Fingerprint

Dive into the research topics of 'Interventions to prevent aspiration in older adults with dysphagia living in nursing homes: a scoping review'. Together they form a unique fingerprint.

Cite this