Remission Induction of Primary Biliary Cholangitis-autoimmune Hepatitis Overlap Syndrome

NCT ID: NCT02936596

Last Updated: 2021-10-27

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

NA

Total Enrollment

53 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-12-31

Study Completion Date

2022-06-01

Brief Summary

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Biochemical response of primary biliary cholangitis-autoimmune hepatitis overlap syndrome induced by ursodeoxycholic acid only or combination therapy of immunosuppressive agents

Detailed Description

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Conditions

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Hepatitis, Autoimmune Cholangitis Liver Cirrhosis, Biliary Cholestasis

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Ursodeoxycholic acid + immunosuppressive agents group

Ursodeoxycholic acid + immunosuppressive agents

Group Type EXPERIMENTAL

Ursodeoxycholic acid combination of immunosuppressive agents

Intervention Type DRUG

Ursodeoxycholic acid combination of immunosuppressive agents(methylprednisolone with or without azathioprine)

Ursodeoxycholic acid group

Ursodeoxycholic acid

Group Type ACTIVE_COMPARATOR

Ursodeoxycholic Acid

Intervention Type DRUG

Ursodeoxycholic Acid

Interventions

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Ursodeoxycholic acid combination of immunosuppressive agents

Ursodeoxycholic acid combination of immunosuppressive agents(methylprednisolone with or without azathioprine)

Intervention Type DRUG

Ursodeoxycholic Acid

Ursodeoxycholic Acid

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* 1.Patients aged 18-70 years;
* 2.Diagnosed with primary biliary cholangitis-autoimmune hepatitis overlap syndrome according to Paris criteria, based on liver biopsy results obtained 3 months before screening;
* 3.White blood cell count ≥2.5x10\^9/L or platelet count ≥50x10\^9/L at inclusion;
* 4.Agreed to participate in the trial, and assigned informed consent.

Exclusion Criteria

* 1\. The presence of hepatitis A, B, C, D, or E virus infection;
* 2\. Patients with indications for immunosuppressive treatment at inclusion: serum alanine transaminase(ALT) or aspartate transaminase(AST) ≥10 fold upper limit of normal(ULN),or serum ALT or AST≥ 5 fold ULN and γglobulin level ≥ 2 fold ULN, or bridging necrosis or multiacinar necrosis on histological examination.
* 3\. Patients with complications of cirrhosis;
* 4\. Patients with previous treatment of immunosuppressive agents or traditional Chinese medicine for more than one month;
* 5\. Primary sclerosing cholangitis,non-alcoholic steatohepatitis,drug induced liver disease or Wilson's disease confirmed by liver biopsy;
* 6\. Pregnant and breeding women;
* 7\. Severe disorders of other vital organs, such as severe heart failure, cancer;
* 8\. Parenteral administration of blood or blood products within 6 months before screening;
* 9\. Recent treatment with drugs having known liver toxicity;
* 10.Taken part in other clinic trials within 6 months before screening.
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Xiaoli Fan

OTHER

Sponsor Role lead

Responsible Party

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Xiaoli Fan

Master Degree

Responsibility Role SPONSOR_INVESTIGATOR

Principal Investigators

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Li Yang, MD

Role: STUDY_CHAIR

West China Hospital,Chengdu, Sichuan, China

Locations

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West China Hospital

Chengdu, Sichuan, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Xiaoli Fan, MM

Role: CONTACT

Phone: +862885422311

Email: [email protected]

Facility Contacts

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Xiaoli Fan, MM

Role: primary

Li Yang, MD

Role: backup

Other Identifiers

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OS-1

Identifier Type: -

Identifier Source: org_study_id