The Effect of Therapeutic Fecal Transplant on the Gut Microbiome in Children With Ulcerative Colitis

NCT ID: NCT02291523

Last Updated: 2023-11-02

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

PHASE1

Total Enrollment

101 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-11-01

Study Completion Date

2023-11-30

Brief Summary

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Ninety Six patients with mild to moderate ulcerative colitis will be randomized to double blind, placebo controlled study. The safety and efficacy of the intervention will be closely monitored.

Detailed Description

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The enteric microbiota is now accepted as an important etiologic factor in the pathogenesis of human Inflammatory Bowel Disease (IBD) and immune-mediated chronic experimental intestinal inflammation, with ample data to implicate the microbiome as a main factor in the occurrence of IBD. This can be inferred from animals in germ-free environment which can protect from experimental colitis. In addition, increased gut permeability due to dysbiosis, is frequently seen in patients with IBD even in remission and, similarly, first degree relatives of IBD. Therefore, it is not surprising that therapeutic interventions aiming at modifying the gut microbiome would be of therapeutic benefit. Ulcerative colitis is a condition that is characterized by chronic inflammation of the colon. It is an important pediatric disease as 25% of all cases begin in childhood and its incidence is continuously on the rise. It is believed to be related to a genetically and environmentally-generated altered immune response to the enteric microbiome. Previous work in the PI's laboratory suggests that children harbor a unique gut microbial profile, which can predict therapeutic response. Therefore, modifying the gut microbiome may result in therapeutic benefit. However, attempts to modify the gut microbiome were largely unsuccessful until the advent of fecal transplant, which is a new approach in treating colitis. Fecal microbiota transplant (FMT) has been introduced several decades ago in an attempt to restore the gut microbial balance and it appears to be a more efficient method to effectively change and sustain the gut microbial composition. To date there have been a number of successful reports to suggest control of disease activity and in some cases cure of the disease. This study aims to further determine the safety and efficacy of FMT in treating children with ulcerative colitis

Conditions

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Ulcerative Colitis

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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Patient Stool Transplant

Arm 1 will get FMT (Fecal Microbial Transplant) placebo and high dose 5-ASA (Pentasa). The FMT is done through colonoscopy.

Group Type SHAM_COMPARATOR

Fecal Microbial Transplant

Intervention Type BIOLOGICAL

Fecal Transplant via Colonoscopy.

Donor Stool Transplant

Arm 2 will get FMT (Fecal Microbial Transplant) with Healthy Donor Stool and high dose 5-ASA (Pentasa). The FMT is done through colonoscopy.

Group Type ACTIVE_COMPARATOR

Fecal Microbial Transplant

Intervention Type BIOLOGICAL

Fecal Transplant via Colonoscopy.

Interventions

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Fecal Microbial Transplant

Fecal Transplant via Colonoscopy.

Intervention Type BIOLOGICAL

Other Intervention Names

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FMT

Eligibility Criteria

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Inclusion Criteria

* Age: 7-21 who have been diagnosed with ulcerative colitis
* Mild to moderate disease based on PUCAI with a score of 10-64
* Need for colonoscopy

Exclusion Criteria

* Children who are known to be resistant to steroid therapy, immunomodulators and biologics, or on a steroid dose greater than 0.5 mg/kg/day (maximum 20 mg)
* Children with recent dose change of biologics (within 4 weeks), 5-ASA, steroids or immunomodulators (within 4 weeks)
* Allergy to or intolerance of mesalamine or 5-ASA products
* Any evidence of infectious colitis
* Concurrent infections that require anti-microbial therapy (such as abdominal abscess, pneumonia, etc…)
* Unable to give informed consent/assent
* Have received probiotic preparations ≤ 4 weeks prior to randomization
* Pregnancy and breast feeding in patient subjects of childbearing potential
* Subjects with significant renal and liver dysfunction (creatinine \> 2 mg/dl and direct bilirubin \> 2 mg/dl), Subjects with congenital or acquired immunodeficiency, or who are immunosuppressed due to conditions other than ulcerative colitis (such as neoplastic disease or organ transplantation), have received or are receiving chemotherapy, or have been diagnosed with HIV.
Minimum Eligible Age

7 Years

Maximum Eligible Age

21 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Children's Hospital Los Angeles

OTHER

Sponsor Role lead

Responsible Party

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Sonia Michail, MD

Professor of Clinical Pediatrics

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Sonia Michail, MD

Role: PRINCIPAL_INVESTIGATOR

Children Hospital Los Angeles

Locations

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Children's Hospital Los Angeles

Los Angeles, California, United States

Site Status

Countries

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United States

References

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Michail S, Bultron G, Depaolo RW. Genetic variants associated with Crohn's disease. Appl Clin Genet. 2013 Jul 16;6:25-32. doi: 10.2147/TACG.S33966. Print 2013.

Reference Type BACKGROUND
PMID: 23935379 (View on PubMed)

Michail S, Durbin M, Turner D, Griffiths AM, Mack DR, Hyams J, Leleiko N, Kenche H, Stolfi A, Wine E. Alterations in the gut microbiome of children with severe ulcerative colitis. Inflamm Bowel Dis. 2012 Oct;18(10):1799-808. doi: 10.1002/ibd.22860. Epub 2011 Dec 14.

Reference Type BACKGROUND
PMID: 22170749 (View on PubMed)

Hyams JS, Lerer T, Mack D, Bousvaros A, Griffiths A, Rosh J, Otley A, Evans J, Stephens M, Kay M, Keljo D, Pfefferkorn M, Saeed S, Crandall W, Michail S, Kappelman MD, Grossman A, Samson C, Sudel B, Oliva-Hemker M, Leleiko N, Markowitz J; Pediatric Infl ammatory Bowel Disease Collaborative Research Group Registry. Outcome following thiopurine use in children with ulcerative colitis: a prospective multicenter registry study. Am J Gastroenterol. 2011 May;106(5):981-7. doi: 10.1038/ajg.2010.493. Epub 2011 Jan 11.

Reference Type BACKGROUND
PMID: 21224840 (View on PubMed)

Le J, Hakimjavadi H, Parsana R, Chamala S, Michail S. Fecal Microbiota Transplantation Induces Sustained Gut Microbiome Changes in Pediatric Ulcerative Colitis: A Combined Randomized and Open-Label Study. Gastro Hep Adv. 2025 Jul 11;4(10):100741. doi: 10.1016/j.gastha.2025.100741. eCollection 2025.

Reference Type DERIVED
PMID: 40933007 (View on PubMed)

Other Identifiers

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CHLA-16-00050

Identifier Type: -

Identifier Source: org_study_id

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