Validity study of the Turkish version of the barriers to insulin treatment questionnaire

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dc.authoridSahin, Ibrahim/0000-0002-6231-0034
dc.authoridCitlik Saritas, seyhan ÇITLIK/0000-0003-2519-0261;
dc.authorwosidŞahin, İbrahim/HHY-8303-2022
dc.authorwosidSahin, Ibrahim/ABI-6050-2020
dc.authorwosidCitlik Saritas, seyhan ÇITLIK/ABH-4207-2020
dc.authorwosidErci, Behice/HJB-0052-2022
dc.contributor.authorSaritas, Seyhan Citlik
dc.contributor.authorErci, Behice
dc.contributor.authorSahin, Ibrahim
dc.contributor.authorTimocin, Evrim
dc.date.accessioned2024-08-04T20:45:59Z
dc.date.available2024-08-04T20:45:59Z
dc.date.issued2019
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThe purpose of this study is to test the validity and reliability of the Barriers to Insulin Treatment Questionnaire and adapt the questionnaire for Turkish society. This was a cross-sectional study. The population of this study consisted of adult patients with type 2 diabetes who were using insulin and being monitored in the Endocrine and Outpatient Clinics of Inonu University Turgut Ozal Medical Centre. The sample of the study consisted of 348 patients. The data were collected by using the Barriers to Insulin Treatment Questionnaire (BITQ) and a survey including demographic characteristics. The 14 items of the questionnaire are scored between 1 and 10. BITQ has five factors as fear of injections and self-testing, expectations regarding positive insulin-related outcomes, expected hardship from insulin treatment, stigmatization by insulin injections, and fear of hypoglycemia. In order to test the construct validity of the questionnaire, Exploratory Factor Analysis (EFA) and Confirmatory Factor Analysis (CFA) were utilized. The reliability of BITQ was evaluated by its Cronbach's alpha internal consistency coefficient, item total correlation, and test-retest reliability. It was determined that the Cronbach's alpha reliability coefficients of the questionnaire factors ranged between 0.70 and 0.82, the scale item factor loadings varied from 0.54 to 0.86, and the item total correlation coefficients were between 0.30 and 0.52. CFA supported the 5-factor scale structure obtained as a result of EFA. Good fit index values were obtained as a result of CFA. According to the obtained results, it may be asserted that BITQ is valid and reliable in terms of its application in Turkish society.en_US
dc.identifier.doi10.1007/s13410-018-0670-x
dc.identifier.endpage253en_US
dc.identifier.issn0973-3930
dc.identifier.issn1998-3832
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-85066494472en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage247en_US
dc.identifier.urihttps://doi.org/10.1007/s13410-018-0670-x
dc.identifier.urihttps://hdl.handle.net/11616/98814
dc.identifier.volume39en_US
dc.identifier.wosWOS:000469514100004en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringer Indiaen_US
dc.relation.ispartofInternational Journal of Diabetes in Developing Countriesen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBarriers to insulin treatment questionnaireen_US
dc.subjectTurkish adaptationen_US
dc.subjectValidityen_US
dc.subjectReliabilityen_US
dc.subjectDiabetes mellitusen_US
dc.titleValidity study of the Turkish version of the barriers to insulin treatment questionnaireen_US
dc.typeArticleen_US

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