ArticleFrontiers in psychiatry2022
Food addiction in Bulimia Nervosa: Analysis of body composition, psychological and problematic foods profile.
Article in Frontiers in psychiatry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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5 citing papers in PubMed, 8 citations in OpenAlex.
- Comprehensive analysis of the relationship between ultra-processed food consumption and food addiction at one-year follow-up in older adults with metabolic syndrome.Journal of behavioral addictions · 2026Article
- Food addiction in behavioral addictions: a network approach.Frontiers in psychology · 2026Article
- Food addiction and its associations with mental and physical health comorbidities and with quality of life in the general population.Journal of eating disorders · 2025Article
- Relationship Between Metabolic Age Determined by Bioimpedance and Insulin Resistance Risk Scales in Spanish Workers.Nutrients · 2025Article
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Authors and funding
9 authors at 5 institutions in 2 countries.
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Abstract
Introduction: Food Addiction (FA) has been related with eating disorders (ED), especially Bulimia Nervosa (BN). BN + FA may have different physical characteristics than patients with BN without the comorbidity, such as body mass index (BMI) or body composition, and psychological as emotion regulation. However, the relationship between psychological and physical aspects, connected by problematic food and its influence on body composition, has been barely studied. Therefore, the aims of the present study are. Aims: (a) To explore the differences in body composition between FA positive (FA+) and negative (FA-) in women with BN; (b) to identify problematic relationship with certain food types, according with the foods mentioned in the YFAS scale questionnaire, between FA+ and FA- patients; (c) to know the psychological characteristic differences between FA+ and FA- patients, considering emotion regulation, personality traits and general psychopathological state; (d) to identify the relationship between physical and psychological traits, and the identified problematic foods, in patients with BN and FA. Methodology: Results: The 88% of patients with BN presented FA+. Patients with BN who were FA+ self-reported more problematic relationships with sweets and starches. Also presented higher emotion regulation difficulties, general psychopathology and eating symptomatology severity, than those without FA. Finally, emotional regulation difficulties were positively associated with higher eating disorder symptomatology and more types of foods self-reported as problematic, which increased indirectly fat mass. Conclusion: The results suggest that BN + FA presented more eating and psychopathology symptomatology and higher problems with specific food types. As well, the path analysis emphasized that emotion regulation difficulties might be related with problematic food relationship in BN, impacting over the ED severity. Implications: The results may impact the development of precise therapies for patients with BN + FA.
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