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Towards developing a Core Outcome Set for malnutrition intervention studies in older adults

dc.contributor.authorVisser, M
dc.contributor.authorMendonça, N
dc.contributor.authorMendonça, Nuno
dc.contributor.authorAvgerinou, C
dc.contributor.authorCederholm, T
dc.contributor.authorCruz-Jentoft, A J
dc.contributor.authorGoisser, S
dc.contributor.authorKiesswetter, E
dc.contributor.authorSiebentritt, H M
dc.contributor.authorVolkert, D
dc.contributor.authorTorbahn, G
dc.contributor.institutionCentro de Estudos de Doenças Crónicas (CEDOC)
dc.contributor.institutionNOVA Medical School|Faculdade de Ciências Médicas (NMS|FCM)
dc.contributor.institutionComprehensive Health Research Centre (CHRC) - pólo NMS
dc.contributor.pblElsevier Masson
dc.date.accessioned2022-03-17T23:23:31Z
dc.date.available2022-03-17T23:23:31Z
dc.date.issued2022-03-12
dc.description© 2022. The Author(s).
dc.description.abstractPURPOSE: To conduct a scoping review to provide a systematic overview of outcomes used in nutritional intervention studies focused on the treatment of protein-energy malnutrition in older adults. METHODS: A systematic search of four electronic databases (Medline, EMBASE, CINAHL and Cochrane Central Register of Controlled Trials (CENTRAL) was performed to retrieve randomized controlled trials (RCTs), published until March 9, 2020, that evaluated the effect of nutritional interventions to treat protein-energy malnutrition in older adults and those at risk for malnutrition. Two authors screened titles, abstracts and full texts independently. One author extracted data that were cross-checked by another author. RESULTS: Sixty-three articles reporting 60 RCTs were identified. Most frequently used outcomes included body weight/body mass index (75.0% of RCTs), dietary intake (61.7%), functional limitations (48.3%), handgrip strength (46.7%), and body circumference (40.0%). The frequencies differed by setting (community, hospital and long-term care). For some outcomes there was a preferred assessment method (e.g., Barthel index for functional limitations), while for other outcomes (e.g., functional performance) a much greater variation was observed. CONCLUSION: A large variation in outcomes, not only across but also within settings, was identified in nutritional intervention studies in malnourished older adults and those at risk. Furthermore, for many outcomes there was a large variation in the used assessment method. These results highlight the need for developing a Core Outcome Set for malnutrition intervention studies in older adults to facilitate future meta-analyses that may enhance our understanding on the effectiveness of treatment.en
dc.description.versionpublishersversion
dc.description.versionpublished
dc.format.extent1070785
dc.identifier.doi10.1007/s41999-022-00617-5
dc.identifier.issn1878-7649
dc.identifier.otherPURE: 42430181
dc.identifier.otherPURE UUID: c21a2f5e-a542-4da3-ad9a-d8589c15ffc5
dc.identifier.otherPubMed: 35278200
dc.identifier.otherScopus: 85126088553
dc.identifier.otherWOS: 000767900100001
dc.identifier.urihttp://hdl.handle.net/10362/134772
dc.language.isoeng
dc.peerreviewedyes
dc.subjectSDG 2 - Zero Hunger
dc.titleTowards developing a Core Outcome Set for malnutrition intervention studies in older adultsen
dc.title.subtitlea scoping review to identify frequently used research outcomesen
dc.typereview
degois.publication.firstPage
degois.publication.lastPage
degois.publication.titleEuropean Geriatric Medicine
degois.publication.volume13
dspace.entity.typePublication
person.familyNameMendonça
person.givenNameNuno
person.identifier1483963
person.identifier.ciencia-id7215-8026-DDF7
person.identifier.orcid0000-0001-7589-9901
person.identifier.scopus-author-id57188957917
rcaap.rightsopenAccess
relation.isAuthorOfPublication887d885f-7845-433e-9028-3e58645325b0
relation.isAuthorOfPublication.latestForDiscovery887d885f-7845-433e-9028-3e58645325b0

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