Clinical trial Recruiting at 1 site Interventional Ages 18 and up

Optimizing diet for patients with ulcerative colitis

Official title: Micronutrient and Additive Modifications May Optimize Diet To Health

Run by Region Skane · NCT05743374 · Data updated 2026-11-12

This study is testing if changing the diet by cutting out certain additives can help people with ulcerative colitis feel better and improve their gut health.

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment70 (estimated)
SponsorRegion Skane
Academic / other
Locations1 site (Malmö, Skåne County)
StatusRecruiting
StartedApril 2, 2024
Main results expectedJune 26, 2029
Study endsDecember 31, 2029
Registry record updatedJanuary 12, 2026
Trial IDNCT05743374 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are individuals with moderately active ulcerative colitis who are on stable medication.

Probably not a fit

Patients with severe disease, recent surgery, or other complicating factors may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This clinical intervention involves patients with moderately active ulcerative colitis who are randomized into two groups: one following a normal healthy diet and the other eliminating emulsifying agents such as carrageenan, CMC, and polysorbates. The study will analyze dietary habits, clinical characteristics, and microbiota before and after a one-month intervention. Key measurements will include disease activity assessed through calprotectin levels and microbiota diversity. The goal is to determine if dietary modifications can lead to improvements in disease symptoms and microbiota composition.

Why it matters

Potential benefit: If successful, this study could provide a dietary approach to improve symptoms and microbiota health in patients with ulcerative colitis.

How similar studies have gone: While dietary interventions in ulcerative colitis have been explored, this specific approach focusing on emulsifying agents is relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Ulcerative colitis,
* Moderately active
* Stable medication

Exclusion Criteria:

* Severe disease
* Recent surgery
* Proctitis
* Pregancy
* Treatment with antibiotics
* Difficulties in understanding the information about the study
* Multimorbidity that makes it impossible to participate

Where it's running

  • Region Skåne
    Malmö, Skåne County, Sweden
    Recruiting

Study contacts

  • Principal investigator: Klas Sjöberg, Prof — Dept of Gastroenterology, SUS, Malmö, Sweden
  • Study coordinator: Klas Sjöberg, Prof
  • Email: klas.sjoberg@med.lu.se
  • Phone: +46702372580

Similar studies

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.