ArticleNutrients2024
Prevalence of Rome IV Pediatric Diagnostic Questionnaire-Assessed Disorder of Gut-Brain Interaction, Psychopathological Comorbidities and Consumption of Ultra-Processed Food in Pediatric Anorexia Nervosa.
Article in Nutrients, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.
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Who cites it
7 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.
- Ultra-Processed Foods and Mental Health in Children and Adolescents: Evidence from a Systematic Review.Nutrients · 2026Pooled it
- The Role of Psychosocial Risk Status in Relation to Outcomes Following Cognitive Behavioral Therapy for Youth with Abdominal Pain-Related Disorders of Gut-Brain Interaction.Journal of clinical psychology in medical settings · 2026Trial
- Review
- Associations of Functional Dyspepsia with Eating Behaviors and Stress-Coping Styles Among Japanese University Students.Nutrients · 2026Article
- Disorders of gut-brain interaction are a new challenge of our increasingly complex society, with worldwide repercussions.World journal of clinical pediatrics · 2025Article
- Patterns of Medical Diagnoses Before and After a Diagnosis of Anorexia Nervosa: A Danish Nationwide Cohort Study.The International journal of eating disorders · 2025Article
- Ultra-processed food intake is associated with increased gastrointestinal tract symptoms and alterations in gut microbiota in patients with systemic sclerosis.Frontiers in immunology · 2025Article
Corrections and comments
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Authors and funding
9 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Anorexia nervosa (AN) is a severe eating disorder primarily affecting children and adolescents. Disorders of the gut-brain interaction (DGBIs) have gained recognition as significant symptoms in individuals with AN. However, limited studies have explored GI symptoms in pediatric populations with AN using age-specific diagnostic tools. This study aims to investigate the prevalence of DGBIs, their associated psychopathological aspects and their potential correlations with ultra-processed food (UPF) consumption among pediatric AN patients. The study included AN patients who were under the care of a specialized multidisciplinary team. We assessed DGBI-related symptoms using the Rome IV Pediatric Diagnostic Questionnaire on Functional Gastrointestinal Disorders (R4PDQ) and conducted psychological evaluations. Dietary intake and UPF consumption were evaluated. Among 56 AN patients, we observed a lower prevalence of DGBIs (functional constipation: 61%; functional dyspepsia: 54%; irritable bowel syndrome: 25%) compared to the existing literature. The psychological assessments revealed high rates of depression (72%) and anxiety (70%). UPF consumption was inversely related to depression levels (
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