Опыт применения теста пищевых аттитюдов (ЕАТ-26) на выборке студенток Москвы

Background: the Eating Attitude Test (EAT-26) is one of reliable and valid screening instruments to measure disordered eating for general population. There is no relevant Russian version of EAT-26.The aim was to translate EAT-26 with involvement of the expert, to estimate its factorial structure and reliability and to assess an occurrence of risk of eating disorders in non-clinical population of girls.Material and methods: EAT-26 was translated into Russian with the assistance of O.B. Bukhina (USA, clinical psychologist, profes- sional translator). Russian version of EAT-26 was administered to non-clinical sample of 188 female students (19,44 ± 2,15 years old). 32 girls were re-assessed 6-7 week later.Results: the frequency of high EAT scorers (at and above 20) is 11%. The exploratory factor analysis resulted in a four-factor solu- tion that accounted for 63% of the total variance. Three items (15, 19, 26) were excluded because of low or ambiguous factor loading. Four factors (with factor loadings of 0,59 and above) were extracted: «dieting» (7 items, α = 0,92), «bulimia and food preoccupation» (7 items, α = 0,89), «drive for thinness» (6 items, α = 0,87) and «perceived social pressure to eat» (3 items, α = 0,73). These factors demon- strated high test-retest reliability for all scales (0,77-0,88) except some lower level for «bulimia» (0,64). Internal consistency (α = 0,92) and test-retest reliability (R = 0,88) of EAT-total are at high level.Conclusion: available Russian version of EAT-26 may be recommended for research and practical needs.

нарушения пищевого поведения, диагностика, ЕАТ-26, скрининг, психометрические характеристики, eating disorders, diagnostics, EAT-26, screening, psychometric features

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