FMT-UTI: Faecal Microbiota Transplantation as Means of Preventing Recurrent Urinary Tract Infections
Study Details
Study Description
Brief Summary
This study investigates Faecal microbiota transplantation (FMT) in prevention of recurrent urinary tract infections (UTIs) caused either by sensitive E. coli or ESBL-E. coli.
Condition or Disease | Intervention/Treatment | Phase |
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Phase 2/Phase 3 |
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
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Experimental: Feacal microbial transplantation (FMT)
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Biological: Feacal microbial transplantation (FMT)
Feacal microbial transplantation (FMT)
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Placebo Comparator: Placebo transplantation (PT), transplantation with coloured 0,9% NaCl-solution
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Other: Placebo transplantation (PT)
Transplantation with coloured 0,9% NaCl-solution
|
Outcome Measures
Primary Outcome Measures
- mean number of UTI episodes after FMT among patients with recurrent UTI [12 months]
- proportion of participants with UTI after FMT among patients with recurrent UTI [12 months]
Secondary Outcome Measures
- mean number of UTI episodes caused by sensitive E. colis after FMT among patients with recent non-ESBL/MDR UTIs [12 months]
- proportion of participants with UTIs caused by sensitive E. colis after FMT among patients with recent non-ESBL/MDR UTIs [12 months]
- mean number of UTI episodes caused by ESBL/MDR E. colis after FMT among patients with recent ESBL/MDR UTIs [12 months]
- proportion of participants with UTIs caused by ESBL/MDR E. colis after FMT among patients with recent ESBL/MDR UTIs [12 months]
- identifying groups of bacteria associated with smaller number of UTI episodes after FMT [12 months]
- the duration of successful prevention by FMT [1-5 years]
- proportion of participants with recurrent UTI and concurrent intestinal MDR colonisation with the same strain [12 months]
- proportion of participants with intestinal ESBL/MDR eradicated after FMT [1-12 months]
- confirm whether the uropathogen are identical before and after FMT [12 months]
evaluated by antimicrobial sensitivity profile and whole-genome sequencing
- number of antibiotic courses received by FMT versus placebo recipients [12 months]
- proportion of participants with gastrointestinal symptoms assessed by GSRS scores before and after FMT [1-12 months]
Gastrointestinal symptom rating scale -questionnaire with 15 items on a 7-level Likert scale (1-7), higher scores for more intense symptoms during the past week
- proportion of participants with mild to severe depression assessed by BDI scores before and after FMT [1-12 months]
Beck's Depression Inventory: 21-question multiple-choice self-report inventory, higher scores for more severe depression
- mean number of health-related quality of life (HRQoL) scores assessed by 15D before and after FMT [1-12 months]
Quality of life -questionnaire (15D): a generic, comprehensive (15-dimensional), self-administered questionnaire, lower scores for better HRQoL
- description of groups of bacteria in faecal and urine microbiome before and after FMT [12 months]
- human urine and serum metabolic profiles before and after FMT [12 months]
assessed by a 1H-Nuclear Magnetic Resonance-based metabolomic approach
Eligibility Criteria
Criteria
Inclusion criteria:
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Female subjects aged ≥18
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History of recurrent UTI: at least two episodes of UTI over the past 6 months or at least three episodes over the past year, most recent episode within the past three months
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Written informed consent
Exclusion criteria:
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Suspected non-compliance
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Diagnosis of a gastrointestinal disease
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Pregnancy
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Immunosuppression
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Any kind of permanent urinary catheter or intermittent urinary catheterization
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Any other criteria which, in the investigator's opinion, would compromise the ability of the subject to participate in the study, the subject's well-being, or the outcome of the study
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
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1 | Meilahti Vaccine Research Center, Helsinki University Central Hospital | Helsinki | Finland | 00290 |
Sponsors and Collaborators
- Helsinki University Central Hospital
- University of Helsinki
Investigators
None specified.Study Documents (Full-Text)
None provided.More Information
Additional Information:
Publications
None provided.- FMT-UTI