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Low-FODMAP Diet and Intestinal Permeability in Patients With Irritable Bowel Syndrome
Sponsor: Istanbul Medipol University Hospital
Summary
This study aimed to evaluate the effects of a Low-FODMAP diet on intestinal permeability, symptom severity, and quality of life in patients with Irritable Bowel Syndrome (IBS). Twenty-four patients diagnosed with IBS according to the Rome IV criteria were randomized to either a Low-FODMAP diet or a traditional diet for four weeks. Stool zonulin family peptides (ZFP), IBS Symptom Severity Score (IBS-SSS), and IBS Quality of Life (IBS-QOL) questionnaires were recorded at baseline and after the dietary intervention. In the Low-FODMAP group, FODMAP-containing foods were gradually reintroduced under dietitian supervision, and assessments were repeated at week 16 to evaluate long-term effects.
Official title: The Effect of Low-FODMAP Diet on Leaky Gut ,Symptoms and Quality of Life in Patient With Irritable Bowel Syndrome
Key Details
Gender
All
Age Range
18 Years - 65 Years
Study Type
INTERVENTIONAL
Enrollment
24
Start Date
2026-03-15
Completion Date
2026-08-30
Last Updated
2026-03-12
Healthy Volunteers
Yes
Conditions
Interventions
low fodmap diet
experimental group consume low fodmap diet
dietary intervention
dietary interventionlow fodmap diet