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Terminated Not applicable Interventional

VITORA: Clinical Study to Evaluate the Effect of KB109 on the Gut Microbiome in Subjects Whose Gastrointestinal Tracts Are Colonized With Multiple Drug-resistant Organisms

ClinicalTrials.gov ID: NCT03944369

Public ClinicalTrials.gov record NCT03944369. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Jul 21, 2026, 6:54 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Randomized, Open-Label, Prospective, Parallel Group, 2-Part Clinical Food Study to Assess the Safety, Tolerability, and Effect of KB109 on the Gut Microbiome in Subjects Whose Gastrointesinal Tracts Are Colonized With Multiple Drug-resistant Organisms

Study identification

NCT ID
NCT03944369
Recruitment status
Terminated
Study type
Interventional
Phase
Not applicable
Lead sponsor
Kaleido Biosciences
Industry
Enrollment
3 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jun 26, 2019
Primary completion
Jun 15, 2020
Completion
Jun 15, 2020
Last update posted
Jan 21, 2021

2019 – 2020

United States locations

U.S. sites
8
U.S. states
7
U.S. cities
8
Facility City State ZIP Site status
Harbor UCLA Medical Center Torrance California 90509
Emory University Atlanta Georgia 30322
Augusta Universtiy Augusta Georgia 301912
Newland Immunology Center of Excellence; Providence Hospital Southfield Michigan 48075
Stony Brook University Stony Brook New York 11794
Atrium Health's Carolinas Medical Center Charlotte North Carolina 28207
University of Pittsburgh Medical Center Pittsburgh Pennsylvania 15213
The University of Texas Health Science Center at Houston Houston Texas 77030

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03944369, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jan 21, 2021 · Synced Jul 21, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03944369 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →