Objective: The aim of this study was to examine validity and reliability of Turkish version of Yale Food Addiction Scale (YFAS) among Turkish bariatric surgery patients. Methods: The YFAS scale was administered to obese patients (n=171) who were seeking or underwent bariatric surgery. Construct validity of the scale was evaluated with factor analysis and reliability was evaluated with item-total score correlation and repeatability were tested by intraclass correlation (ICC) analysis between test-retest results. Results: Internal concistency was found adequate Kuder-Richardson Formula 20 coefficient (KR-20) 0.822, and Cronbach’s alpha 0.859 for the entire 25-item YFAS. As Bartlett's Test of Sphericity was significant, the factor model developed in the present study was decided appro-priate. Factor analysis extracted six factor in Turkish YFAS that explained for 67.51% of the total variance. Item total correlation coefficients of scale ranged from 0.214-0.666. Conclusion: Our findings support the use of the Turkish YFAS as a reliable measure of food addiction among bariatric surgery patients.
CITATION STYLE
Sevinçer, G. M., Konuk, N., Bozkurt, S., Saraçli, Ö., & Coşkun, H. (2015). Bariatrik cerrahi hasta grubunda Yale Yeme Bağımlılığı Ölçeği Türkçe sürümünün psikometrik özellikleri. Anadolu Psikiyatri Dergisi, 16, 44–53. https://doi.org/10.5455/apd.174345
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