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What goes on in digital behaviour change interventions for weight loss maintenance targeting physical activity: A scoping review

2022-01Artigo científico Acesso aberto
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datacite.subject.fosCiências Sociais::Psicologia
datacite.subject.sdg03:Saúde de Qualidade
dc.contributor.authorEncantado, Jorge
dc.contributor.authorPalmeira, António L
dc.contributor.authorSilva, Carolina
dc.contributor.authorSniehotta, Falko F
dc.contributor.authorStubbs, R James
dc.contributor.authorGouveia, Maria João
dc.contributor.authorTeixeira, Pedro J
dc.contributor.authorHeitmann, Berit L
dc.contributor.authorMarques, Marta M
dc.contributor.authorConde Encantado Paulo, Jorge Eduardo
dc.date.accessioned2026-05-12T14:45:19Z
dc.date.available2026-05-12T14:45:19Z
dc.date.issued2022-01
dc.description.abstractTo identify the core components of digital behaviour change interventions for weight loss maintenance targeting physical activity, in terms of: (i) behaviour change techniques, (ii) mechanisms of action, (iii) modes of delivery, (iv) dose and (v) tailoring/personalization. In addition, the links between these components were investigated.</jats:p> Methods A literature search was performed in five electronic databases: PubMed, Embase, CINHAL, PsycINFO and Web of Science. Two reviewers independently screened the identified articles and extracted data related with the study characteristics and behaviour change techniques, mechanism of action, mode of delivery, dose, and tailoring, using standardized classifications whenever available (e.g. behaviour change techniques taxonomy). Seventeen articles reporting 11 original studies were selected. Two studies were protocols, 9 studies presented results for weight change and all but one showed no significant differences between the intervention and control groups. Eight studies (73%) provided adequate information on behaviour change techniques. Five studies (45%) provided partial information about how the behaviour change techniques were linked to mechanisms of action, and only one study (0.9%) described these links for all the techniques. Around half of the studies reported the modes through which behaviour change techniques were delivered. Descriptions of dose were present in most studies, but with minimal information. The use of tailoring or personalization approaches was mentioned in eight studies (73%), but descriptions of what was tailored and how were minimal. Conclusions: The compilation of information regarding intervention components was difficult due to the lack of information and systematization in reporting across papers. This is particularly true for the reporting of the links between behaviour change techniques and the other core intervention components. This information is crucial to help us understand in the context of behaviour change interventions what works or does not work, how it works and why.eng
dc.identifier.citationEncantado, J., Palmeira, A. L., Silva, C., Sniehotta, F. F., Stubbs, R. J., Gouveia, M. J., Teixeira, P. J., Heitmann, B. L., & Marques, M. M. (2022). What goes on in digital behaviour change interventions for weight loss maintenance targeting physical activity: A scoping review. Digital Health, 8, 1–12. https://doi.org/10.1177/20552076221129089
dc.identifier.doi10.1177/20552076221129089
dc.identifier.issn2055-2076
dc.identifier.issn2055-2076
dc.identifier.urihttp://hdl.handle.net/10400.12/13950
dc.language.isoeng
dc.peerreviewedyes
dc.publisherSAGE Publications
dc.relation.ispartofDIGITAL HEALTH
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectHealth behaviour
dc.subjectweight loss maintenance
dc.subjectphysical activity
dc.subjectexercise
dc.subjectdigital technology
dc.subjectreview
dc.titleWhat goes on in digital behaviour change interventions for weight loss maintenance targeting physical activity: A scoping revieweng
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage12
oaire.citation.startPage1
oaire.citation.volume8
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameConde Encantado Paulo
person.givenNameJorge Eduardo
person.identifier.ciencia-id0611-B42E-407D
person.identifier.orcid0000-0003-0542-8340
relation.isAuthorOfPublicationa9747520-dfea-4eb3-bd33-ae9ba2f1a2d6
relation.isAuthorOfPublication.latestForDiscoverya9747520-dfea-4eb3-bd33-ae9ba2f1a2d6

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