Utilize este identificador para referenciar este registo: https://hdl.handle.net/1822/62005

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dc.contributor.authorLima, Lígiapor
dc.contributor.authorSantos, Céliapor
dc.contributor.authorBastos, Celestepor
dc.contributor.authorGuerra, Marinapor
dc.contributor.authorMartins, Maria Manuelapor
dc.contributor.authorCosta, Patrício Soarespor
dc.date.accessioned2019-11-11T10:46:18Z-
dc.date.issued2018-11-29-
dc.identifier.issn0104-1169-
dc.identifier.urihttps://hdl.handle.net/1822/62005-
dc.description.abstractObjective: to adapt and validate the Instrumental Expressive Social Support Scale (IESS) in a sample of older people. Method: methodological study. The sample of 964 community-dwelling older people was randomly divided into two groups. The first group was used as a calibration sample to study the number of factors underlying social support through Principal Axis Factoring, and the second group as a validation sample to test the “best fit” model through Confirmatory Factor Analysis. Results: exploratory Factor Analysis suggested a three-factor solution, which was confirmed by Confirmatory Factor Analysis. The factors were similar to those in the preexisting dimensions of the original instrument and were named as Sense of control (α = 0.900), Financial support (α = 0.802), Familiar and socio-affective support (α = 0.778). Confirmatory Factor Analysis showed acceptable fit. The model’s goodness-of-fit indexes were satisfactory (χ2/df = 5.418; CFI = 0.903; NFI = 0.884; RMSEA = 0.098). The convergent validity was supported by associations between social support and medication adherence and positive affect. The discriminant validity was evidenced by association with negative affect. The reliability analysis showed high values of internal consistency. Conclusion: the instrument proved to be a valid measure for the assessment of social support in older people.por
dc.description.sponsorshipSupported by Fundo Europeu de Desenvolvimento Regional, Programa Operacional Competitividade e Internacionalização (COMPETE2020), POCI-01-0145-FEDER-007746 and by Fundação para a Ciência e a Tecnologia (FCT), Portugal, UID/IC/4255/2013por
dc.language.isoengpor
dc.publisherUniversidade de São Paulo. Escola de Enfermagem de Ribeirão Pretopor
dc.relationinfo:eu-repo/grantAgreement/FCT/5876/147336/PTpor
dc.rightsrestrictedAccesspor
dc.subjectAdaptation, Psychologicalpor
dc.subjectAffectpor
dc.subjectAge Distributionpor
dc.subjectAgedpor
dc.subjectAged, 80 and overpor
dc.subjectCross-Sectional Studiespor
dc.subjectFactor Analysis, Statisticalpor
dc.subjectFemalepor
dc.subjectGeriatric Assessmentpor
dc.subjectHealth Services Needs and Demandpor
dc.subjectHumanspor
dc.subjectMalepor
dc.subjectMedication Adherencepor
dc.subjectMiddle Agedpor
dc.subjectPortugalpor
dc.subjectPsychometricspor
dc.subjectSurveys and Questionnairespor
dc.subjectSocial Supportpor
dc.subjectValidation Studiespor
dc.subjectSocial Supportpor
dc.subjectGeriatric Nursingpor
dc.subjectFactor Analysispor
dc.subjectStatisticalpor
dc.titleAdaptation and validation of the Instrumental Expressive Social Support Scale in Portuguese older individualspor
dc.typearticlepor
dc.peerreviewedyespor
oaire.citationStartPage1por
oaire.citationEndPage9por
oaire.citationVolume26por
dc.identifier.eissn1518-8345-
dc.identifier.doi10.1590/1518-8345.2647.3096por
dc.date.embargo10000-01-01-
dc.identifier.pmid30517583por
dc.subject.wosScience & Technologypor
sdum.journalRevista Latino-Americana de Enfermagempor
Aparece nas coleções:ICVS - Artigos em revistas internacionais / Papers in international journals

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