Ultra-Processed Food Intake in Children with Inflammatory Bowel Disease: A Pilot Case-Control Study
View abstract on PubMed
Summary
This summary is machine-generated.Children with inflammatory bowel disease (IBD) consume more ultra-processed foods (UPFs) than healthy children. This pilot study found higher UPF intake in pediatric ulcerative colitis but not Crohn
Area Of Science
- Pediatric Gastroenterology
- Nutritional Science
- Inflammatory Bowel Disease (IBD) Research
Background
- Global rise in ultra-processed food (UPF) consumption, particularly in developed nations.
- UPFs are energy-dense, nutrient-poor, and may negatively impact gut health and intestinal permeability.
- Potential links between processed foods, IBD onset, progression, and treatment response.
Purpose Of The Study
- To investigate if children with IBD consume more UPFs than healthy controls.
- To examine the association between UPF intake and disease activity in pediatric IBD.
- To compare UPF intake in children with Crohn's disease (CD) and ulcerative colitis (UC).
Main Methods
- Pilot cross-sectional case-control study involving children with IBD and age/sex-matched healthy controls (HCs).
- Dietary intake assessed via two 24-hour recalls.
- UPF intake quantified using the NOVA system as a percentage of total daily energy intake.
Main Results
- Children with UC showed significantly higher UPF intake compared to HCs (MD: 10.5%, p=0.02).
- No significant difference in UPF intake was found in children with CD (excluding oral nutritional support) compared to HCs.
- Children on biological therapy consumed significantly fewer UPFs than those on other treatments (MD: 8%, p=0.04).
Conclusions
- Children diagnosed with IBD exhibit higher ultra-processed food consumption than their healthy peers.
- Despite dietary recommendations like the Crohn's Disease Exclusion Diet (CDED), UPF intake in pediatric CD did not differ from healthy children.
- Further research is warranted to understand the role of UPFs in pediatric IBD management and outcomes.
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