Immunogenicity & Reactogenicity of HBV-MPL Vaccine and Engerix™-B in Healthy Adults Following 2 Different Schedules

NCT ID: NCT00697229

Last Updated: 2008-06-13

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

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

99 participants

Study Classification

INTERVENTIONAL

Study Start Date

1992-09-30

Study Completion Date

1998-12-31

Brief Summary

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The purpose of this study is to evaluate the safety, immunogenicity and reactogenicity of MPL-adjuvanted recombinant hepatitis B vaccine in comparison with those of Engerix™-B in healthy adult volunteers following two different schedules: 0, 2 months and 0, 6 months

Detailed Description

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

Conditions

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Hepatitis B

Keywords

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Hepatitis B Engerix™-B Recombinant hepatitis B vaccine

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

DOUBLE

Study Groups

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Group A

Subjects will receive HBV-MPL vaccine in the primary schedule 0, 2 months and will receive a booster dose of HBV-MPL vaccine at 70 months

Group Type EXPERIMENTAL

HBV-MPL vaccine

Intervention Type BIOLOGICAL

Intramuscular injection, 1 or 3 doses

Group B

Subjects will receive HBV-MPL vaccine in the primary schedule 0, 2 months and will receive a booster dose of Engerix™-B vaccine at 70 months

Group Type EXPERIMENTAL

Engerix™-B

Intervention Type BIOLOGICAL

Intramuscular injection, 1 or 3 doses

HBV-MPL vaccine

Intervention Type BIOLOGICAL

Intramuscular injection, 1 or 3 doses

Group C

Subjects will receive Engerix™-B vaccine in the primary schedule 0, 2 months and will receive a booster dose of HBV-MPL vaccine at 70 months

Group Type EXPERIMENTAL

Engerix™-B

Intervention Type BIOLOGICAL

Intramuscular injection, 1 or 3 doses

Group D

Subjects will receive Engerix™-B vaccine in the primary schedule 0, 2 months and will receive a booster dose of Engerix™-B vaccine at 70 months

Group Type EXPERIMENTAL

Engerix™-B

Intervention Type BIOLOGICAL

Intramuscular injection, 1 or 3 doses

HBV-MPL vaccine

Intervention Type BIOLOGICAL

Intramuscular injection, 1 or 3 doses

Group E

Subjects will receive HBV-MPL vaccine in the primary schedule 0, 6 months and will receive a booster dose of HBV-MPL vaccine at 70 months

Group Type EXPERIMENTAL

HBV-MPL vaccine

Intervention Type BIOLOGICAL

Intramuscular injection, 1 or 3 doses

Group F

Subjects will receive HBV-MPL vaccine in the primary schedule 0, 6 months and will receive a booster dose of Engerix™-B vaccine at 70 months

Group Type EXPERIMENTAL

Engerix™-B

Intervention Type BIOLOGICAL

Intramuscular injection, 1 or 3 doses

HBV-MPL vaccine

Intervention Type BIOLOGICAL

Intramuscular injection, 1 or 3 doses

Group G

Subjects will receive Engerix™-B vaccine in the primary schedule 0, 6 months and will receive a booster dose of HBV-MPL vaccine at 70 months

Group Type EXPERIMENTAL

Engerix™-B

Intervention Type BIOLOGICAL

Intramuscular injection, 1 or 3 doses

Group H

Subjects will receive Engerix™-B vaccine in the primary schedule 0, 6 months and will receive a booster dose of Engerix™-B vaccine at 70 months

Group Type EXPERIMENTAL

Engerix™-B

Intervention Type BIOLOGICAL

Intramuscular injection, 1 or 3 doses

HBV-MPL vaccine

Intervention Type BIOLOGICAL

Intramuscular injection, 1 or 3 doses

Interventions

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Engerix™-B

Intramuscular injection, 1 or 3 doses

Intervention Type BIOLOGICAL

HBV-MPL vaccine

Intramuscular injection, 1 or 3 doses

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

* Between 18 and 40 years old.
* Written informed consent will have been obtained from the subjects.
* Good physical condition as established by physical examination and history taking at the time of entry.
* Female participants will avoid becoming pregnant during the study period and they will have been on a contraceptive program for at least 2 months before entry.

Exclusion Criteria

* Positive titres for anti hepatitis B antibodies.
* Any vaccination against hepatitis B in the past.
* Elevated serum liver enzymes.
* History of significant and persisting hematologic, hepatic, renal, cardiac or respiratory disease.
* Axillary temperature \> 37°C at the time of injection.
* Any acute disease at the moment of entry.
* Chronic alcohol consumption.
* 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.
* Administration of any other vaccine(s) or any immunoglobulin during the study period.
* Simultaneous participation in any other clinical trial.
Minimum Eligible Age

18 Years

Maximum Eligible Age

40 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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GlaxoSmithKline

INDUSTRY

Sponsor Role lead

Responsible Party

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GSK

Principal Investigators

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Clinical Trials

Role: STUDY_DIRECTOR

GlaxoSmithKline

Locations

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GSK Clinical Trials Call Center

Wilrijk, , Belgium

Site Status

Countries

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Belgium

Other Identifiers

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208129/004

Identifier Type: -

Identifier Source: org_study_id