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Completed Phase 3 Interventional

Ursodiol-Methotrexate for Primary Biliary Cirrhosis

ClinicalTrials.gov ID: NCT00006168

Public ClinicalTrials.gov record NCT00006168. 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 Nov 5, 2026, 12:14 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The major thrust is to determine whether treatment of patients with Primary Biliary Cirrhosis (PBC) with Ursodiol (Ursodeoxycholic Acid-UDCA) plus methotrexate (MTX) is more effective than treatment with UDCA alone.

Study identification

NCT ID
NCT00006168
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Enrollment
Not listed

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
20 Years to 69 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
Jan 1994 (Type not available)
Primary completion
Not listed
Completion
Mar 2004 (Type not available)
Last update posted
Jan 13, 2010

1994 – 2004

United States locations

U.S. sites
12
U.S. states
11
U.S. cities
12
Facility City State ZIP Site status
Keck School of Medicine at U.S.C. Los Angeles California 90033 —
U California Medical Center San Francisco California 94143 —
Yale University School of Medicine New Haven Connecticut 06520-8019 —
Emory University School of Medicine Atlanta Georgia 30322 —
Saint Louis University St Louis Missouri 63104 —
University of Nebraska Medical Center Omaha Nebraska 68198-3285 —
Cleveland Clinic Cleveland Ohio 44195 —
Oregon Health Sciences University Portland Oregon 97201 —
Albert Einstein Medical Center Philadelphia Pennsylvania 19141 —
UT Southwestern Medical Center at Dallas Dallas Texas 75235-9151 —
Medical College of Virginia Richmond Virginia 23298-0711 —
University of Washington Medical Center Seattle Washington 98195 —

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 NCT00006168, 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 13, 2010 · Synced Nov 5, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00006168 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →