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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: ClinicalTrials.gov
Last refreshed on: 12 December 2020
Main ID:  NCT03798210
Date of registration: 07/01/2019
Prospective Registration: No
Primary sponsor: Uppsala University
Public title: Lactobacillus Reuteri ATCC PTA 4659 in Ulcerative Colitis COLUS
Scientific title: The Effect of Lactobacillus Reuteri ATCC PTA 4659 in Patients With Ulcerative Colitis
Date of first enrolment: January 1, 2017
Target sample size: 40
Recruitment status: Recruiting
URL:  https://clinicaltrials.gov/show/NCT03798210
Study type:  Interventional
Study design:  Allocation: Randomized. Intervention model: Parallel Assignment. Primary purpose: Prevention. Masking: Triple (Participant, Care Provider, Investigator).  
Phase:  Phase 2
Countries of recruitment
Sweden
Contacts
Name:     Per M Hellström, Prof
Address: 
Telephone: +46 70 3727423
Email: per.hellstrom@medsci.uu.se
Affiliation: 
Name:     Per M Hellström, Prof
Address: 
Telephone:
Email:
Affiliation:  Uppsala University
Name:     Per M Hellström, Prof
Address: 
Telephone: +46 70 3727423
Email: per.hellstrom@medsci.uu.se
Affiliation: 
Key inclusion & exclusion criteria

Inclusion Criteria:

- Diagnosis of UC confirmed by biopsy

- Mayo full score < 2

- Total or left-sided UC

- Stable diagnose of UC >1 year

- History of more than 1 yearly recurrence

- Current remission period exceeding 2 months

- 18-75 years of age

- Baseline 5-ASA =2g daily

- Mentally fit to participate

- Informed consent obtained

Exclusion Criteria:

- Crohn's disease

- Ulcerative proctitis

- Infective colitis

- Liver disease

- Current use of probiotics

- Current medication acetylsalicylic acid (ASA), non-steroidal antiinflammatory drugs
(NSAID), corticosteroids, anticoagulants, serotonin-selective re-uptake inhibitors
(SSRI), serotonin-noradrenaline re-uptake inhibitors (SNRI), azathioprine (AZA),
6-mercaptopurin (6-MP), thioguanin (TG), anti-TNF-alpha biologicals

- Participation in other clinical trials



Age minimum: 18 Years
Age maximum: 80 Years
Gender: All
Health Condition(s) or Problem(s) studied
Ulcerative Colitis Flare
Intervention(s)
Dietary Supplement: Placebo
Dietary Supplement: Lactobacillus reuteri
Primary Outcome(s)
Rectal bleeding with Mayo score =5 [Time Frame: 12 months]
Secondary Outcome(s)
Increased CRP [Time Frame: 12 months]
Increased fecal calprotectin [Time Frame: 12 months]
Secondary ID(s)
ATCC PTA 4659
Source(s) of Monetary Support
Please refer to primary and secondary sponsors
Secondary Sponsor(s)
Ethics review
Results
Results available:
Date Posted:
Date Completed:
URL:
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