HBV-associated Liver Transplant(LT) Patients by IV Injecting GC1102

NCT ID: NCT03519113

Last Updated: 2020-01-30

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

PHASE2/PHASE3

Total Enrollment

186 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-03-29

Study Completion Date

2022-09-30

Brief Summary

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This is a clinical study for GC1102 to demonstrate preventing the recurrence of hepatitis B virus (HBV) infection following liver transplantation and a dose-finding study to determine its optional dose.

Detailed Description

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GC1102 is a new recombinant hepatitis B immunoglobulin (HBIG) from Chinese Hamster Ovary (CHO) cells. It is a monoclonal antibody and has high affinity and avidity to hepatitis B surface antigen and several advantages compared to HBIG derived from blood plasma of human donors. Volunteers will participate in the study, receive 24-week treatment with 80,000/100,000 IU of GC1102 or I.V HBIG and be followed up till 28 weeks.

Conditions

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Hepatitis B Infection

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

NONE

Study Groups

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Test group 1

GC1102 80,000 IU

Group Type EXPERIMENTAL

GC1102 80,000 IU

Intervention Type BIOLOGICAL

recombinant human hepatitis B immunoglobulin

Test group 2

GC1102 100,000 IU

Group Type EXPERIMENTAL

GC1102 100,000 IU

Intervention Type BIOLOGICAL

recombinant human hepatitis B immunoglobulin

Control group

I.V HBIG

Group Type ACTIVE_COMPARATOR

I.V HBIG

Intervention Type BIOLOGICAL

human anti-hepatitis B Immunoglobulin

Interventions

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GC1102 80,000 IU

recombinant human hepatitis B immunoglobulin

Intervention Type BIOLOGICAL

GC1102 100,000 IU

recombinant human hepatitis B immunoglobulin

Intervention Type BIOLOGICAL

I.V HBIG

human anti-hepatitis B Immunoglobulin

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

1. Subject who was informed of, and fully understood, all aspects of the study and has provided voluntary written consent for participation in the study
2. Subject aged over 19 years at the time of consent provided
3. Subject with planned liver transplantation due to HBV-related end-stage liver disease such as cirrhosis, liver cancer and fulminant hepatic failure
4. Subject with HBsAg(+)

Exclusion Criteria

1. Subject with planned reoperation following liver transplantation
2. Subject with hemophilia
3. Subject with a history of venous or arterial thrombosis
4. Subject with HAV, HCV or HIV infection
5. Subject with immunodeficiency or immunosuppression due to whole body steroids before liver transplantation
6. Subject with hemolytic or blood loss anemia
7. Subject with IgA deficiency
8. Subject with a history of malignant tumor within the last 5 years, excluding primary liver cancer
9. Subject with moderate to severe kidney disease (serum creatinine \> 20mg/dL or anuria, kidney failure or dialysis)
10. Subject with a history of transient ischemic attack(TIA), myocardial infarction(MI), unstable angina, cerebral infarction, cerebral hemorrhage, percutaneous transluminal angioplasty(PTA) or coronary artery bypass graft(CABG) within the last 6 months prior to the screening
11. Subject with severe heart failure(NYHA class III\~IV), arrythmia requiring treatment
12. Subject with known hypersensitivity (anaphylaxis) to any component of the study drug
13. Subject who had received other immunoglobulin product within the last 3 months prior to the study entry
14. Subject who had received live parenteral vaccine (MMR, Cholera and Varicella) within the last 3 months prior to the study entry
15. Subject who had received estrogen or hormone alternative medicine
16. Pregnant or breast-feeding women
17. Woman of childbearing potential with positive pregnancy test confirmed by serum beta-human chorionic gonadotropin(B-HCG) test within 28 days prior to dosing by urine pregnancy or Subject who refused to use a reliable method of contraception
18. Alcohol or drug abuse within 6 months
19. Subject who has participated in any other clinical trial within 30 days
20. Subject who has any clinically meaningful disease investigator's judgement to prevent participating in this study
Minimum Eligible Age

19 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Green Cross Corporation

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Seung-Gyu Lee, Ph.D

Role: PRINCIPAL_INVESTIGATOR

Seoul Asan Medical Center

Locations

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Seoul Asan Medical Center

Seoul, , South Korea

Site Status

Countries

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South Korea

Other Identifiers

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GC1102_P2b/3

Identifier Type: -

Identifier Source: org_study_id

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