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Psychometric evaluation of Persian version of Diabetes Acceptance Scale (DAS)

2022Journal article Open access
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dc.contributor.authorNajafi Ghezeljeh, Tahereh
dc.contributor.authorSharif Nia, Hamid
dc.contributor.authorBagheri, Hossein
dc.contributor.authorAbbasi, Ali
dc.contributor.authorKeyvanloo Shahrestanaki, Sahar
dc.contributor.authorAmiri Largani, Hossein
dc.contributor.authorMaroco, João
dc.date.accessioned2022-11-30T16:45:40Z
dc.date.available2022-11-30T16:45:40Z
dc.date.issued2022
dc.description.abstractBackground: Acceptance of diabetes is a psychological adaptation to the potential limitations of the disease. Poor acceptance of diabetes impairs efective self-management of diabetes, leading to worsening metabolic control. This study aimed at determining the psychometric properties of the Persian version of the Diabetes Acceptance Scale. Methods: This cross-sectional methodological study was performed on diabetic patients in Iran in 2021. The ques tionnaire consisted of two parts: demographic characteristics and Diabetes Acceptance Scale. The questionnaire was translated into Persian through the forward–backward translation method. The face validity and content validity were performed qualitatively and quantitatively. Exploratory (n=200) and confrmatory (n=200) factor analysis were performed to evaluate the validity of the structure. Internal consistency and temporal stability were estimated to determine reliability. Results: Exploratory factor analysis on the polychoric correlation matrix obtained three factors: Rational dealing, Resentment and Avoidance, which explained 68.8% of the total DAS variance. Confrmatory factor analysis showed that the 3-fractor model had a good ft to a second independent data set. Finally, Ordinal Cronbach’s alpha coefcient was 0.96, 0.94 and 0.93, respectively for the Rational dealing, Resentment, and Avoidance factor. Also, using intraclass correlation coefcient, the stability of the instrument was 0.97. Conclusion: Based on the fndings of this study, the Persian version of DAS has sufcient validity and reliability to measure the admission of Iranian diabetic patientspt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationNajafi Ghezeljeh, T., Sharif Nia, H., Bagheri, H., Abbasi, A., Keyvanloo Shahrestanaki, S., Amiri Largani, H., & Marôco, J. (2022). Psychometric evaluation of Persian version of Diabetes Acceptance Scale (DAS). BMC Endocrine Disorders, 22(1), 1–9. https://doi.org/10.1186/s12902-022-01123-2pt_PT
dc.identifier.doi10.1186/s12902-022-01123-2pt_PT
dc.identifier.issn14726823
dc.identifier.urihttp://hdl.handle.net/10400.12/8858
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherBioMed Central Ltd.pt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectDiabetes mellituspt_PT
dc.subjectAcceptancept_PT
dc.subjectPsychometricpt_PT
dc.subjectValiditypt_PT
dc.subjectReliabilitypt_PT
dc.titlePsychometric evaluation of Persian version of Diabetes Acceptance Scale (DAS)pt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.conferencePlaceUnited Kingdompt_PT
oaire.citation.endPage9pt_PT
oaire.citation.issue1pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titleBMC Endocrine Disorderspt_PT
oaire.citation.volume22pt_PT
person.familyNameNajafi Ghezeljeh
person.familyNameSharif Nia
person.familyNamekeyvanloo shahrestanaki
person.familyNameAmiri Largani
person.familyNameMaroco
person.givenNameTahereh
person.givenNameHamid
person.givenNamesahar
person.givenNameHossein
person.givenNameJoão
person.identifier706397
person.identifier.orcid0000-0002-2779-2525
person.identifier.orcid0000-0002-5570-3710
person.identifier.orcid0000-0002-9171-9971
person.identifier.orcid0000-0002-3303-873X
person.identifier.orcid0000-0002-5691-5272
person.identifier.ridE-6915-2016
person.identifier.scopus-author-id26029501300
person.identifier.scopus-author-id55673347800
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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relation.isAuthorOfPublicatione763e920-b23c-444a-ab76-ca998ad3e6bb
relation.isAuthorOfPublication687b2bb8-87b7-4946-b13a-5d423c042896
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relation.isAuthorOfPublication.latestForDiscovery24603a29-0615-441b-a891-4bf4b71e1cec

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