{"title":"Intensive care unit dignified care: Persian translation and psychometric evaluation.","authors":"Amir Jalali, Niloufar Darvishi, Parnia Kalhory, Fateme Merati, Salam Vatandost, Khalil Moradi","doi":"10.1002/nop2.2238","DOIUrl":null,"url":null,"abstract":"<p><strong>Aim: </strong>The present study aimed to evaluate the psychometric properties of the Persian version of the 'Intensive Care Unit Dignified Care Questionnaire (IDCQ)' among Iranian nurses.</p><p><strong>Design: </strong>A methodological and psychometric study was conducted in 2022, involving nurses from six teaching hospitals in Kermanshah, Western Iran.</p><p><strong>Methods: </strong>The IDCQ was translated into Persian using a forward-backward translation method. Construct validity was assessed through exploratory factor analysis (EFA) and confirmatory factor analysis (CFA), employing a stratified sampling method with 455 critical care nurses. Internal consistency was gauged using Cronbach's alpha coefficient, while reliability was determined through the test-retest method. Analyses were performed using SPSS version 26 and Lisrel version 8 software.</p><p><strong>Results: </strong>EFA and CFA validated the instrument's two-factor, 17-item structure. The CFA indicated a well-fitting model with fit indices: CFI = 0.93, NNFI = 0.92, GFI = 0.861, RMSEA = 0.051 and SRMR = 0.046. Pearson's correlation coefficient substantiated a significant relationship between the items, subscales and the overall scale. The instrument's reliability was confirmed by a Cronbach's α coefficient of 0.88 and a test-retest reliability of 0.86.</p><p><strong>Conclusion: </strong>The Persian version of the IDCQ, comprising two factors and 17 items, has been validated as a reliable and applicable tool for use within the Iranian nursing community.</p>","PeriodicalId":2,"journal":{"name":"ACS Applied Bio Materials","volume":null,"pages":null},"PeriodicalIF":4.6000,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11231042/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"ACS Applied Bio Materials","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1002/nop2.2238","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MATERIALS SCIENCE, BIOMATERIALS","Score":null,"Total":0}
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Abstract
Aim: The present study aimed to evaluate the psychometric properties of the Persian version of the 'Intensive Care Unit Dignified Care Questionnaire (IDCQ)' among Iranian nurses.
Design: A methodological and psychometric study was conducted in 2022, involving nurses from six teaching hospitals in Kermanshah, Western Iran.
Methods: The IDCQ was translated into Persian using a forward-backward translation method. Construct validity was assessed through exploratory factor analysis (EFA) and confirmatory factor analysis (CFA), employing a stratified sampling method with 455 critical care nurses. Internal consistency was gauged using Cronbach's alpha coefficient, while reliability was determined through the test-retest method. Analyses were performed using SPSS version 26 and Lisrel version 8 software.
Results: EFA and CFA validated the instrument's two-factor, 17-item structure. The CFA indicated a well-fitting model with fit indices: CFI = 0.93, NNFI = 0.92, GFI = 0.861, RMSEA = 0.051 and SRMR = 0.046. Pearson's correlation coefficient substantiated a significant relationship between the items, subscales and the overall scale. The instrument's reliability was confirmed by a Cronbach's α coefficient of 0.88 and a test-retest reliability of 0.86.
Conclusion: The Persian version of the IDCQ, comprising two factors and 17 items, has been validated as a reliable and applicable tool for use within the Iranian nursing community.
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