Pilot Study Of The Effect Of Rifaximin On B-Cell Dysregulation In Cirrhosis
Public ClinicalTrials.gov record NCT01951209. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Prospective Pilot Study of the Effect of Rifaximin on B-Cell Dysregulation in Cirrhosis Due to Chronic Hepatitis C Infection
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Hepatitis C is the leading cause of chronic liver disease and cirrhosis in United States veterans. Cirrhosis is associated with impaired antibody responses and increased risk of bacterial infections. We have recently identified that cirrhosis is associated with abnormalities of memory B-cells, cells that make antibodies and help protect against bacterial infections. We have identified that chemicals associated with gut bacteria might play a role in causing these B-cell abnormalities. It is well known that gut bacteria have increased access to the blood in individuals with cirrhosis, a process called bacterial translocation. We hypothesize that reducing bacteria counts in the gut by using poorly-absorbed antibiotics (also known as selective gut decontamination) will partially reverse losses of memory B-cells in cirrhosis by reducing bacterial translocation.
Study identification
- NCT ID
- NCT01951209
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 13 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 70 Years
- 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
- Nov 16, 2016
- Primary completion
- Nov 16, 2016
- Completion
- Jun 11, 2017
- Last update posted
- Mar 10, 2021
2016 – 2017
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Philadelphia VA Medical Center | Philadelphia | Pennsylvania | 19104 | — |
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 NCT01951209, 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 Mar 10, 2021 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01951209 live on ClinicalTrials.gov.