The Effect of Hepatitis B Immunoglobulin on the sero-response to HB vaccine in liver transplant liver recipients: randomized controlled open clinical trail

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR-TRC-11001750

Enrollment

Unknown

Registered

2011-11-29

Start date

2012-01-01

Completion date

Unknown

Last updated

2017-04-18

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

Conditions

liver transplantation recipients, hepatitis B

Interventions

1:high HBIG dose, HB vaccine

2:Low HBIG dose, HB vaccine

Eligibility

Sex/Gender

All

Age

20 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. age from 20-70 years; 2. serum HBsAg positive before livertransplantation; 3. At least 18 months after transplantation; 4. HBsAg and HBVDNA in serum are both negative currently; 5. The transaminase are normal or elevated not exceed twice the upper limit of normal within 6 months; 6. Written informed consent.

Exclusion criteria

Exclusion criteria: 1. Allergy to hepatitis B vaccine; 2. Serum Cr exceed than normal; 3. Serum HbA1C more than 6.5%; 4. unstable heart disease; 5. Pregnancy or lactation.

Design outcomes

Primary

Measure	Time frame
anti-HBs titie;	—

Countries

China

Contacts

Public ContactZang Yunjin

niuyujian@yahoo.com.cn+86 010 57976840

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026