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Phase II Pilot Study to Compare the Bioavailability of Buffered, Enteric-Coated Ursodiol With Unmodified Ursodiol for Chronic Cholestatic Liver Disease and Cystic Fibrosis-Associated Liver Disease

Cystic Fibrosis Clinical Trial

Clinical Trial Summary

OBJECTIVES: I. Compare the bioavailability of polymer-coated and buffered ursodiol (ursodeoxycholic acid) to unmodified ursodiol in patients with cystic fibrosis-associated liver disease or chronic cholestatic liver disease.

II. Compare the differences in pruritus, weight gain, and liver function for both treatments.

Clinical Trial Description

PROTOCOL OUTLINE:

Patients are sequentially treated with 2 formulations of ursodeoxycholic acid: unmodified ursodiol (Actigall) and buffered, enteric-coated ursodiol (Ursocarb). There is a 24-hour washout between each 4-week course of therapy. ;

Study Design

Primary Purpose: Treatment

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT00004315
Study type Interventional
Source National Center for Research Resources (NCRR)
Contact
Status Active, not recruiting
Phase Phase 2
Start date November 1995
View Details
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