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Examination of the mizoribine and azathioprine combination immunosuppressive therapy in primary sclerosing cholangitis

Examination of the immunosuppressive drug combination therapy in primary sclerosing cholangitis Study of the mizoribine and azathioprine combination immunosuppressive therapy - Examination of the immunosuppressive drug combination therapy in primary sclerosing cholangitis

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCTs051180120
Enrollment
10
Registered
2019-03-13
Start date
2012-04-01
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Primary sclerosing cholangitis

Interventions

1 MZR Daily intake of mizoribine once before breakfast. Dose adjustment is done to achieve a blood concentration level over 3.0 microg/ml at 3 hour after meal. 2)AZT Daily intake of azathioprine once

Sponsors

Tajiri Hitoshi
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1.Primary sclerosing cholangitis 2. No condition on primary disease. 3.Patients age is 18 years old from 3 years old at the agreement acquisition. 3.No condition on primary disease. 4.When there are complications such as an esophagus varix, the cirrhosis, it depends on a chief physician judgment 5.Written informed consent after adequate explanation and acceptance.

Exclusion criteria

Exclusion criteria: 1.History of hypersensitivity to any ingredients of Bredinin, Imuran, or Azanin. 2.Patients with WBC less than 3000/m3. 3.Patients with severe degree of allergic diseases. 4.Patients who are assessed to be ineligible for this study by the principle investigator.

Design outcomes

Primary

MeasureTime frame
Liver function tests including AST, ALT, gamma-GTP, and bilirubin.

Secondary

MeasureTime frame
Improvement in liver histology Improvement in MRCP findings Physical condition Adverse effects, abnormal laboratory tests.

Contacts

Public ContactHitoshi Tajiri

KINDAI UNIVERSITY

tajiri@med.kindai.ac.jp+81-72-366-0221

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026