Repository logo
 
Publication

Psychometric properties of the Portuguese version of the invalidating childhood environment scale

2020Journal article Open access
Simple item page
dc.contributor.authorVieira, Ana Isabel
dc.contributor.authorGonçalves, Mónica
dc.contributor.authorMachado, Bárbara César
dc.contributor.authorRodrigues, Tânia
dc.contributor.authorMachado, Paulo P. P.
dc.contributor.authorBrandão, Isabel
dc.contributor.authorTimóteo, Sertório
dc.contributor.authorNunes, Patrícia
dc.contributor.authorGonçalves, Sónia
dc.date.accessioned2018-09-11T14:07:01Z
dc.date.available2018-09-11T14:07:01Z
dc.date.issued2020
dc.description.abstractPurpose The current study aimed to examine the psychometric properties of the Portuguese version of the invalidating childhood environment scale (ICES) in a non-clinical and clinical sample of eating disorder (ED) patients. This study also investigated the between-sample differences regarding invalidating parental behaviors and family styles and explored the associations between invalidating childhood environments and eating pathology. Methods A sample of 410 high school and college students and 101 patients with a diagnosis of ED completed self-report measures. Principal component analyses and confirmatory factor analyses were conducted to examine the factor structure of the ICES. The internal consistency and the between-sample differences and associations between invalidating childhood environments and eating pathology were also tested. Results Principal component analyses and confirmatory factor analyses indicated a two-factor solution for each parent. The ICES demonstrated high internal consistency and was able to differentiate between non-clinical and clinical samples. The perception of parental invalidation was higher in ED patients, and the clinical sample presented higher scores in the chaotic and perfect family styles and lower scores in the validating family style, in comparison with the non-clinical sample. Both maternal invalidation and invalidating styles were significantly associated with a higher ED symptomatology. Conclusions The Portuguese version of the ICES revealed adequate psychometric properties. Considering the relationship between invalidation in family and eating pathology, the ICES may be useful in clinical practice, especially among ED patients. Level of Evidence Level V, cross-sectional descriptive study.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationVieira, A. I., Gonçalves, M., Machado, B. C., Rodrigues, T., Machado, P. P., Brandão, I., … Gonçalves, S. (2020). Psychometric properties of the Portuguese version of the Invalidating Childhood Environment Scale. Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity, 24(2), 275-281pt_PT
dc.identifier.doi10.1007/s40519-018-0550-xpt_PT
dc.identifier.eid85051434245
dc.identifier.eissn1590-1262
dc.identifier.issn1124-4909
dc.identifier.pmid30066256
dc.identifier.urihttp://hdl.handle.net/10400.14/25658
dc.identifier.wos000511913200024
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherSpringerpt_PT
dc.relationPerturbações do comportamento alimentar e ferimentos autoinfligidos: Avaliação dos fatores de risco e implementação de uma intervenção baseada na internet
dc.subjectInvalidating environmentspt_PT
dc.subjectEating disorderpt_PT
dc.subjectReliabilitypt_PT
dc.subjectValiditypt_PT
dc.subjectPsychometrics
dc.titlePsychometric properties of the Portuguese version of the invalidating childhood environment scalept_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitlePerturbações do comportamento alimentar e ferimentos autoinfligidos: Avaliação dos fatores de risco e implementação de uma intervenção baseada na internet
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBD%2F116974%2F2016/PT
oaire.citation.endPage203
oaire.citation.issue1
oaire.citation.startPage195
oaire.citation.titleEating and Weight Disorders - Studies on Anorexia, Bulimia and Obesitypt_PT
oaire.citation.volume25
person.familyNameVieira
person.familyNameCesar Machado
person.familyNameMachado
person.familyNameGonçalves
person.givenNameAna Isabel
person.givenNameBárbara
person.givenNamePaulo
person.givenNameSónia
person.identifier.ciencia-idA91C-6878-5E27
person.identifier.ciencia-idD214-E1FF-38C8
person.identifier.ciencia-id841D-2006-5B46
person.identifier.ciencia-id611C-5E43-59A7
person.identifier.orcid0000-0002-7908-4889
person.identifier.orcid0000-0002-7004-5410
person.identifier.orcid0000-0003-4277-9203
person.identifier.orcid0000-0003-1047-1503
person.identifier.ridN-2627-2013
person.identifier.ridB-3358-2008
person.identifier.ridD-6916-2012
person.identifier.scopus-author-id57189991072
person.identifier.scopus-author-id13406881600
person.identifier.scopus-author-id7006379454
person.identifier.scopus-author-id55012879200
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsrestrictedAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicatione2a1b178-2089-45e2-a10d-404478cf35cb
relation.isAuthorOfPublication5f1fa0e3-79ed-4d58-b11e-a76856173a1e
relation.isAuthorOfPublication2f480e5b-48f4-422c-ac6d-b9b3d2270ace
relation.isAuthorOfPublication76c53f24-6f6d-4497-ab27-1bff215e61d8
relation.isAuthorOfPublication.latestForDiscovery5f1fa0e3-79ed-4d58-b11e-a76856173a1e
relation.isProjectOfPublication80be68fe-902f-45ff-bd09-901708a8415c
relation.isProjectOfPublication.latestForDiscovery80be68fe-902f-45ff-bd09-901708a8415c

Files

Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
19845014.pdf
Size:
610.46 KB
Format:
Adobe Portable Document Format
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
3.44 KB
Format:
Item-specific license agreed upon to submission
Description:
Download

Collections

CEDH - Contribuições em Revistas Científicas / Contribution to Journals