Status:

COMPLETED

Immunogenicity and Reactogenicity of MPL Adjuvanted Recombinant Hepatitis B- Vaccine and Engerix™-B in Adult Non-Responders

Lead Sponsor:

GlaxoSmithKline

Conditions:

Hepatitis B

Eligibility:

All Genders

18+ years

Phase:

PHASE3

Brief Summary

The purpose of this study is to compare the immunogenicity and reactogenicity of the adjuvanted recombinant hepatitis B vaccine with that of Engerix™-B when both are injected according to a three dose...

Detailed Description

At the time of conduct of this study, the sponsor GlaxoSmithKline was known by its former name SmithKline Beecham

Eligibility Criteria

Inclusion

  • Age: older than 18 years of age.
  • Documented non-responders 2 to 5 months after having received 4 doses of a hepatitis B vaccine
  • Good physical condition as established by clinical examination and history taking at the time of entry.
  • Female participants who are at risk to become pregnant will be on a contraceptive programme if necessary during the study period.
  • Written informed consent obtained from the subjects

Exclusion

  • Positive at screening for anti-HBV antibodies
  • Elevated serum liver enzymes.
  • History of significant and persisting hematologic, hepatic, renal, cardiac or respiratory disease.
  • Any acute disease at the moment of entry.
  • Chronic alcohol consumption.
  • Hepatomegaly, right upper quadrant abdominal pain or tenderness.
  • Any chronic drug treatment, including any treatment with immunosuppressive drugs, which in the investigator's opinion, precludes inclusion into the study.
  • History of allergic disease likely to be stimulated by any component of the vaccine.
  • Simultaneous participation in any other clinical trial.
  • Previous vaccination with an MPL containing vaccine.
  • Administration of immunoglobulins 6 months before and during the whole study period
  • Vaccination one month before and one month after each dose of the study vaccine

Key Trial Info

Start Date :

May 1 1997

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

June 1 1998

Estimated Enrollment :

116 Patients enrolled

Trial Details

Trial ID

NCT00697931

Start Date

May 1 1997

End Date

June 1 1998

Last Update

June 16 2008

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GSK Clinical Trials Call Center

Leuven, Belgium