Fecal Microbiota Transplantation and Newly Diagnosed Ulcerative Colitis (UC) (FinUC)
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ClinicalTrials.gov Identifier: NCT04687150 |
Recruitment Status :
Recruiting
First Posted : December 29, 2020
Last Update Posted : October 19, 2022
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Condition or disease | Intervention/treatment | Phase |
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Ulcerative Colitis | Other: Fecal microbiota transplantation Other: Colored water | Not Applicable |
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 20 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Intervention Model Description: | Randomized placebo-controlled pilot study. Accrued participants were randomized 1:1 using a computer generated randomization algorithm (www.random.org). |
Masking: | Triple (Participant, Care Provider, Investigator) |
Masking Description: | e |
Primary Purpose: | Treatment |
Official Title: | Fecal Microbiota Transplantation in Newly Diagnosed Ulcerative Colitis Patients |
Actual Study Start Date : | January 1, 2021 |
Estimated Primary Completion Date : | December 2023 |
Estimated Study Completion Date : | March 2024 |

Arm | Intervention/treatment |
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Active Comparator: The study group
The study group with newly diagnosed active ulcerative colitis receive an FMT via colonoscopy from a tested general donor, frozen and thawed from a fecal bank at week 0 and at week 4 as an enema at the study nurse´s visit
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Other: Fecal microbiota transplantation
Fecal microbiota transplantation from a tested general donor, frozen and thawed from a fecal bank |
Placebo Comparator: The control group
The control group will be given colored water at same timepoints
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Other: Colored water
Colored water (placebo) |
- Modified gut microbiota composition [ Time Frame: at week 12 ]Increased species richness and alfa-diversity

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Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Over 18 years
- Active newly diagnosed colitis (Mayo score <11)
- Signed informed consent
Exclusion Criteria:
- Fulminant severe colitis (Mayo score 11-12 or Truelove and Witts criteria)
- Gastrointestinal infection
- Pregnancy
- Antibiotic therapy at the baseline
- On-going probiotic medication
- Unable to provide signed informed consent

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT04687150
Contact: Kimmo K Salminen, MD, PhD | +35823130691 | kimmo.salminen@tyks.fi | |
Contact: Jaakko Rautakorpi, MD | +358238027 | jaakko.rautakorpi@tyks.fi |
Finland | |
Kimmo Salminen | Recruiting |
Turku, Finland, 20521 | |
Contact: Kimmo K Salminen, MD, PhD +35823130691 kimmo.salminen@tyks.fi | |
Contact: Jaakko Rautakorpi, MD +35823138027 jaakko.rautakorpi@tyks.fi |
Study Director: | Kimmo K Salminen, MD,PhD | Head of the section |
Responsible Party: | Kimmo Salminen, MD, PhD, Specialist in Gastroenterology, Turku University Hospital |
ClinicalTrials.gov Identifier: | NCT04687150 |
Other Study ID Numbers: |
T298/2020 |
First Posted: | December 29, 2020 Key Record Dates |
Last Update Posted: | October 19, 2022 |
Last Verified: | October 2022 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | No |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
Colitis Colitis, Ulcerative Ulcer Gastroenteritis Gastrointestinal Diseases |
Digestive System Diseases Colonic Diseases Intestinal Diseases Pathologic Processes Inflammatory Bowel Diseases |