Beyond healthy eating: introducing ONI-Hu, the Hungarian version of the Orthorexia Nervosa Inventory

Abstract Purpose The aim of this study was to adapt the Orthorexia Nervosa Inventory for use in Hungarian (ONI-Hu), and explore its associations with disordered eating, intuitive eating and mental health measures. Methods 944 participants completed a test battery, including ONI-Hu, the Three Factor...

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Main Authors: Alexandra Fodor, Balázs András Varga, Adrien Rigó
Format: Article
Language:English
Published: Springer 2025-04-01
Series:Eating and Weight Disorders
Subjects:
Online Access:https://doi.org/10.1007/s40519-025-01745-0
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author Alexandra Fodor
Balázs András Varga
Adrien Rigó
author_facet Alexandra Fodor
Balázs András Varga
Adrien Rigó
author_sort Alexandra Fodor
collection DOAJ
description Abstract Purpose The aim of this study was to adapt the Orthorexia Nervosa Inventory for use in Hungarian (ONI-Hu), and explore its associations with disordered eating, intuitive eating and mental health measures. Methods 944 participants completed a test battery, including ONI-Hu, the Three Factor Eating Questionnaire, the Intuitive Eating Scale-2 and the Mental Health Continuum Short-Form. Confirmatory Factor Analysis (CFA) was used to assess the validity of ONI-Hu. Correlation and regression analyses were conducted to evaluate the convergent and discriminant validity. Results CFA confirmed the original three-factor structure of ONI-Hu. Positive associations were found between ONI scores and restrictive eating behaviors, and negative associations with intuitive eating measures. Furthermore, the ONI composite factor score displayed no significant relationship with mental health indicators. Conclusions ONI-Hu exhibits strong reliability and validity, and provides a deeper understanding of ON. Results suggest that orthorexic behaviors may serve as a coping mechanism, offering an illusion of control and emotional security. Inconsistent findings about the relationship between ON tendencies and mental health indicators propose that the sense of control might provide a false sense of well-being to the individual, distorting their perceptions of their overall health. Level of evidence Level V, descriptive cross-sectional study.
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spelling doaj-art-a3a28828677d41b78e47d8100d089bbb2025-08-20T01:48:52ZengSpringerEating and Weight Disorders1590-12622025-04-0130111310.1007/s40519-025-01745-0Beyond healthy eating: introducing ONI-Hu, the Hungarian version of the Orthorexia Nervosa InventoryAlexandra Fodor0Balázs András Varga1Adrien Rigó2Doctoral School of Psychology, ELTE Eötvös Loránd UniversityDoctoral School of Psychology, ELTE Eötvös Loránd UniversityInstitute of Psychology, ELTE Eötvös Loránd UniversityAbstract Purpose The aim of this study was to adapt the Orthorexia Nervosa Inventory for use in Hungarian (ONI-Hu), and explore its associations with disordered eating, intuitive eating and mental health measures. Methods 944 participants completed a test battery, including ONI-Hu, the Three Factor Eating Questionnaire, the Intuitive Eating Scale-2 and the Mental Health Continuum Short-Form. Confirmatory Factor Analysis (CFA) was used to assess the validity of ONI-Hu. Correlation and regression analyses were conducted to evaluate the convergent and discriminant validity. Results CFA confirmed the original three-factor structure of ONI-Hu. Positive associations were found between ONI scores and restrictive eating behaviors, and negative associations with intuitive eating measures. Furthermore, the ONI composite factor score displayed no significant relationship with mental health indicators. Conclusions ONI-Hu exhibits strong reliability and validity, and provides a deeper understanding of ON. Results suggest that orthorexic behaviors may serve as a coping mechanism, offering an illusion of control and emotional security. Inconsistent findings about the relationship between ON tendencies and mental health indicators propose that the sense of control might provide a false sense of well-being to the individual, distorting their perceptions of their overall health. Level of evidence Level V, descriptive cross-sectional study.https://doi.org/10.1007/s40519-025-01745-0Orthorexia nervosaDisordered eatingReliability
spellingShingle Alexandra Fodor
Balázs András Varga
Adrien Rigó
Beyond healthy eating: introducing ONI-Hu, the Hungarian version of the Orthorexia Nervosa Inventory
Eating and Weight Disorders
Orthorexia nervosa
Disordered eating
Reliability
title Beyond healthy eating: introducing ONI-Hu, the Hungarian version of the Orthorexia Nervosa Inventory
title_full Beyond healthy eating: introducing ONI-Hu, the Hungarian version of the Orthorexia Nervosa Inventory
title_fullStr Beyond healthy eating: introducing ONI-Hu, the Hungarian version of the Orthorexia Nervosa Inventory
title_full_unstemmed Beyond healthy eating: introducing ONI-Hu, the Hungarian version of the Orthorexia Nervosa Inventory
title_short Beyond healthy eating: introducing ONI-Hu, the Hungarian version of the Orthorexia Nervosa Inventory
title_sort beyond healthy eating introducing oni hu the hungarian version of the orthorexia nervosa inventory
topic Orthorexia nervosa
Disordered eating
Reliability
url https://doi.org/10.1007/s40519-025-01745-0
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