Personalized AZithromycin/metronidAZole Therapy in Pediatric Crohn's Disease (CD)
Last updated on July 2021Recruitment
- Recruitment Status
- Not yet recruiting
- Estimated Enrollment
- Same as current
Summary
- Conditions
- Crohn Disease
- Pediatric Crohn's Disease
- Type
- Interventional
- Phase
- Phase 2
- Design
- Allocation: RandomizedIntervention Model: Parallel AssignmentMasking: None (Open Label)Primary Purpose: Treatment
Participation Requirements
- Age
- Between 3 years and 17 years
- Gender
- Both males and females
Description
The study hypothesis is that adjunctive antibiotic therapy will improve clinical response to standard of care (SOC) induction therapy in a subgroup of CD patients with a relapse-associated microbiome profile. Prior to starting SOC induction therapy at week 0, subjects will provide a baseline stool s...
The study hypothesis is that adjunctive antibiotic therapy will improve clinical response to standard of care (SOC) induction therapy in a subgroup of CD patients with a relapse-associated microbiome profile. Prior to starting SOC induction therapy at week 0, subjects will provide a baseline stool sample that will be screened for microbiome profiles associated with risk of relapse according to an established statistical model. At week 4, subjects with a relapse-associated microbiome will be randomized into either a control arm that will continue to receive SOC induction therapy for an additional 8 weeks, or a treatment arm that will receive adjunctive antibiotic therapy in addition to continuing to receive SOC induction therapy for an additional 8 weeks. Subjects who do not have a relapse-associated microbiome will enter a separate control arm that will continue to receive SOC induction therapy and will have data collected for exploratory objectives. Subjects who are not in clinical remission by week 4 will receive antibiotic therapy regardless of microbiome signature at baseline. Subjects will be monitored for an additional 40 weeks after the treatment period (52 weeks total).
Tracking Information
- NCT #
- NCT04186247
- Collaborators
- Crohn's and Colitis Foundation
- University of Amsterdam
- Investigators
- Principal Investigator: Johan E Van Limbergen, MD, PhD Amsterdam UMC Study Chair: Arie Levine, MD Edith Wolfson Medical Centre, Tel Aviv Study Chair: Francisco Sylvester, MD University North Carolina