Evaluating the Factor Structure of the Persian Version of Posttraumatic Growth Inventory in Cancer Patients

Autor: Mehdi Heidarzadeh, Ph.D., RN, Parisa Naseri, Ph.D., Mahmood Shamshiri, Ph.D., RN, Behrouz Dadkhah, Ph.D., RN, Maryam Rassouli, Ph.D., RN, Mehri Gholchin, MS, RN
Jazyk: angličtina
Rok vydání: 2017
Předmět:
Zdroj: Asian Nursing Research, Vol 11, Iss 3, Pp 180-186 (2017)
Druh dokumentu: article
ISSN: 1976-1317
DOI: 10.1016/j.anr.2017.07.003
Popis: Purpose: This study aimed to assess the factor structure of the Persian version of posttraumatic growth inventory (P-PTGI). Methods: Participants included 272 Iranian people of Azari ethnicity (111 women and 161 men), aged between 21 and 91 years (mean 52.65 years), who were diagnosed with cancer and were referred to the oncology department of the university hospital. The P-PTGI was assessed to determine the construct validity, using various indices of confirmatory factor analysis and standardized lambda coefficient, followed by further assessment of the discriminant and convergent validities by using the structural equation model. LISREL 8.8 for Windows and SPSS were used for data analysis. Results: The calculated values of comparative fit index, incremental fit index, normed fit index, and non-normed fit index > .90 and the values of standardized root-mean-square residual
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