Status:
COMPLETED
Minocycline in Primary Sclerosing Cholangitis (PSC)
Lead Sponsor:
Mayo Clinic
Conditions:
Primary Sclerosing Cholangitis
Eligibility:
All Genders
18-75 years
Phase:
PHASE1
Brief Summary
The purpose of the study is to see how safe and effective minocycline is in the treatment of Primary Sclerosing Cholangitis (PSC).
Detailed Description
The purpose of the study is to determine the safety profile of minocycline in patients with PSC and to compare the effects of minocycline on the baseline values of the following parameters: symptoms o...
Eligibility Criteria
Inclusion
- Both genders
- Females of childbearing age must have negative pregnancy test within 48 hours of participation and agreement to practice contraception for the duration of the study.
- Age 18 years old and \< than 75 years old.
- History of chronic cholestatic disease of at least 6 months duration.
- Serum alkaline phosphatase level at least 1.5 times the upper limit of normal.
- Cholangiography demonstrating intrahepatic and/or extrahepatic biliary obstruction, beading, or narrowing consistent with PSC.
- Liver biopsy consistent with the diagnosis of PSC.
- Patient's informed consent for study participation.
Exclusion
- Treatment with tetracyclines, ursodeoxycholic acid, corticosteroids, colchicine, methotrexate, azathioprine, cyclosporine, chlorambucil, budesonide, pentoxifylline, pirfenidone, nicotine, tacrolimus, silymarin, vitamin E or prednisone in the preceding three months.
- Findings highly suggestive of hepatobiliary disease of other etiology complicating PSC.
- Anticipated need for liver transplantation in one year determined by the Mayo model with an estimate of \<75% one year survival without transplantation.
- Recurrent variceal bleeding, presence of ascites, or encephalopathy.
- Active drug or alcohol use.
- Pregnancy.
- Breast-feeding.
- Serum creatinine over 1.5 mg/dl.
- Prior history of allergic reactions to antibiotics belonging to the tetracycline family.
- Any condition that, in the opinion of the investigator, would interfere with the patient's ability to complete the study safely or successfully.
- Patients with active inflammatory bowel disease (IBD) requiring specific treatment in the preceding three months, except for maintenance therapy with 5-ASA compounds, or those individuals who have been involved in a trial evaluating any experimental drug for the treatment of IBD in the preceding three months.
- Recurrent ascending cholangitis requiring hospitalization in the past year.
Key Trial Info
Start Date :
February 1 2003
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
May 1 2007
Estimated Enrollment :
16 Patients enrolled
Trial Details
Trial ID
NCT00630942
Start Date
February 1 2003
End Date
May 1 2007
Last Update
December 7 2010
Active Locations (1)
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1
Mayo Clinic
Rochester, Minnesota, United States, 55905