Psychometric properties of the Spanish version of the Type 2 Diabetes Stigma Assessment Scale (DSAS 2) in a Colombian population

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dc.contributor.authorPedrero, V.
dc.contributor.authorAlonso, L.
dc.contributor.authorManzi, J.
dc.date.accessioned2022-09-02T16:13:22Z
dc.date.available2022-09-02T16:13:22Z
dc.date.issued2022
dc.descriptionIndexación: Scopus.es
dc.description.abstractIntroduction: The perception of stigma has been negatively associated with the metabolic control and quality of life in patients with type 2 diabetes. The Diabetes Stigma Assessment Scale 2 (DSAS 2) was designed to specifically measure the stigma associated with this type of diabetes. However, the psychometric properties of its Spanish version have not yet been addressed. Objective: To analyze the validity and reliability of the Spanish version of DSAS 2 in a Colombian population. Materials and methods: In total, 501 patients with type 2 diabetes from Barranquilla answered the Spanish version of DSAS 2, a questionnaire with sociodemographic and clinical indicators, as well as instruments to measure depression, self-efficacy, and stress. We performed a factor analysis (exploratory and confirmatory) to determine the internal structure of the DSAS 2 in Spanish and used the alpha coefficient (α) to evaluate its reliability. Additionally, we analyzed the relationship between the DSAS 2 scores and the other variables under study. Results: The three-factor structure (different treatment / judgment, guilt and shame) showed good fit to the data (RMSEA = 0.081, CFI = 0.959, TLI = 0.95) and good reliability (α = 0.76). Significant correlations of the scores of the DSAS 2 Spanish version were observed with self-efficacy (rs =-0.37, p<0.001), stress (rs =0.24, p<0.001), and depression (rs =0.1, p=0.021). Besides, the scores showed variations associated with sociodemographic and clinical variables. Conclusions: The Spanish version showed certain differences compared with the original version of the DSAS2 but there was adequate evidence of its validity and reliability to be used in Colombia.es
dc.description.urihttps://revistabiomedica.org/index.php/biomedica/article/view/6128
dc.identifier.citationBiomedica, Volume 42, Pages 41 - 54, 2022es
dc.identifier.doi10.7705/biomedica.6128
dc.identifier.issn0120-4157
dc.identifier.urihttps://repositorio.unab.cl/xmlui/handle/ria/23728
dc.language.isoeses
dc.publisherInstituto Nacional de Saludes
dc.rights.licenseAttribution 4.0 International (CC BY 4.0)
dc.subjectDiabetes mellituses
dc.subjectReproducibility of resultses
dc.subjectSocial stigmaes
dc.titlePsychometric properties of the Spanish version of the Type 2 Diabetes Stigma Assessment Scale (DSAS 2) in a Colombian populationes
dc.title.alternativePropiedades psicométricas de la versión en español del Type 2 Diabetes Stigma Assessment Scale (DSAS 2) en población colombianaes
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