Actively Recruiting
Low FODMAP Diet in FD (PDS)
Led by Universitaire Ziekenhuizen KU Leuven · Updated on 2024-07-01
30
Participants Needed
1
Research Sites
123 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The goal of this dietary intervention study is to assess the efficacy and mechanisms of a low-FODMAP (fermentable oligosaccharides, disaccharides, monosaccharides and polyols) diet in functional dyspepsia patients. The main questions it aims to answer are: * If a low-FODMAP diet can reduce dyspeptic complaints * How a low-FODMAP diet can reduce dyspeptic complaints in functional dyspepsia (FD). Participants will follow a 6-week during low-FODMAP diet followed by powder reintroduction of 6 FODMAPs and 1 control substance.
CONDITIONS
Official Title
Low FODMAP Diet in FD (PDS)
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Patients with functional dyspepsia or postprandial distress syndrome diagnosed by Rome IV criteria
- Symptoms of upper gastrointestinal discomfort related to meals occurring in the last 6 months
- Negative endoscopy within the past 12 months
- Age between 18 and 70 years inclusive
- Male or female patients
- Provided witnessed written informed consent before study procedures
You will not qualify if you...
- Any condition making the patient unsuitable for the study as judged by the investigator
- Major psychiatric disorders including depression, alcohol or substance abuse within the last 2 years
- Predominant symptoms of irritable bowel syndrome or gastro-oesophageal reflux disease
- Changed diet in the last 3 months or previous use of the low FODMAP diet
- Pregnant or lactating females
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
KU Leuven
Leuven, Vlaams-Brabant, Belgium, 3000
Actively Recruiting
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
NA
Model
SINGLE_GROUP
Primary Purpose
TREATMENT
Number of Arms
1
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