Status:

NOT_YET_RECRUITING

Antimicrobial Resistant Organism Decolonization After Microbiome Perturbation

Lead Sponsor:

University Health Network, Toronto

Conditions:

Gram-negative Bacteremia

Microbial Colonization

Eligibility:

All Genders

18+ years

Phase:

PHASE2

Brief Summary

ARO-DECAMP is a multi-centre, placebo-controlled, pilot and feasibility randomized controlled trial for the microbial consortium Microbial Ecosystem Therapeutic-2. Non-intensive care unit patients ≥ 1...

Detailed Description

Reconstituting the perturbed microbiome is a novel therapeutic modality with the potential to decrease ARO colonization and infection and combat AMR without additional pressure for selection of furthe...

Eligibility Criteria

Inclusion

  • Adult (≥18 years old) inpatient not admitted to the ICU or equivalent (step-up and step-down units are eligible)
  • Positive blood culture with an ARO:
  • AmpC beta-lactamase producing species: Enterobacter cloacae, Citrobacter spp., Klebsiella aerogenes, Serratia spp., Morganella morganii, Hafnia alvei OR
  • ESBL-producing gram-negative bacilli
  • Currently receiving treatment for the bloodstream infection

Exclusion

  • Inability to swallow oral MET-2 or placebo capsule
  • Recipient of small bowel transplant
  • Inflammatory bowel disease, short bowel syndrome, diverting/non-diverting ileo/colostomy
  • Use of \>3 days over-the-counter or prescription probiotics (not including food additives) within 10 days of enrolment
  • Receipt of fecal microbiota transplant (FMT) within 3 months of enrolment
  • Absolute neutrophil count \<0.5x109/L
  • Death expected within 72 hours of enrolment
  • Planned continuation of non-prophylaxis antimicrobial therapy active against the bloodstream isolate for \>42 days
  • Known pregnancy, planning to become pregnant during the study period, or breastfeeding
  • Any other reason in view of the site investigator or treating team

Key Trial Info

Start Date :

July 1 2025

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

July 1 2027

Estimated Enrollment :

100 Patients enrolled

Trial Details

Trial ID

NCT06214403

Start Date

July 1 2025

End Date

July 1 2027

Last Update

December 4 2024

Active Locations (4)

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Page 1 of 1 (4 locations)

1

The Ottawa Hospital

Ottawa, Ontario, Canada, K1Y 4E9

2

Sunnybrook Health Sciences Centre

Toronto, Ontario, Canada, M4N 3M5

3

University Health Network

Toronto, Ontario, Canada, M5G 1L7

4

Sinai Health

Toronto, Ontario, Canada, M6G 1X5