CI

At a glance

ClinicalIndex Comparison Record
Phase 3Completed· 41 enrolled
Drug / intervention
RBX2660drug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05831189
NCT05831189Phase 3Completed

A Multi-center, Single-arm Trial Exploring the Safety and Clinical Effectiveness of RBX2660 Administered by Colonoscopy to Adults With Recurrent Clostridioides Difficile Infection

Ferring Pharmaceuticals·interventional·Posted Apr 26, 2023·Updated Apr 24, 2026

In Brief

A Phase 3 clinical trial evaluating RBX2660 for Clostridium Difficile Infection Recurrence. Completed, enrolled 41 participants across 12 sites.

Detailed Summary

This trial will be initiated to explore whether RBX2660 (REBYOTA®) could be suitable for administration by the practice of colonoscopy. More specifically, the purpose of this trial is to explore the safety and clinical effectiveness of RBX2660 when delivered by colonoscopy to adults with rCDI. The experience of physicians will be documented through a physician-experience questionnaire to explore the usability of RBX2660 in clinical practice for colonoscopic administration. Furthermore, to explore the patient-experience of RBX2660 treatment, each trial participant will be offered to undergo a structured interview.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States
Collaborators--

Timeline

Phase 3CompletedFinished
202420252026
First PostedApr 26, 2023
Enrollment StartApr 21, 2023
Primary CompletionJan 17, 2025
TodayJul 2, 2026
Enrollment to primary: 1.7 yearsPosted 3.2 years ago

Interventions

RBX2660drug

RBX2660 should be administered to the right side of the colon (i.e., between the ileocecal valve and the hepatic flexure of the colon).