Hepatitis BPhase 2NCT00697125
Immunogenicity & Reactogenicity of Various Formulations of Recombinant Hepatitis B Vaccine With Different Adjuvants
A Phase 2 study testing Engerix™-B, HBV-MPL vaccine (208129) and Hepatitis B vaccine, experimental formulation in people with Hepatitis B, run by GlaxoSmithKline at 1 site in Belgium.
Trial summary
The purpose of this study is to evaluate the immunogenicity and reactogenicity of various formulations of recombinant hepatitis B vaccine with different adjuvants in healthy adult volunteers following the 0, 1, 6 months schedule Read more about this study
- Who is it for?
- Ages 18 to 40 yearsHealthy volunteers can take part
- Conditions the study is for
- Hepatitis B
- What is being tested?
- Engerix™-B, HBV-MPL vaccine (208129) and Hepatitis B vaccine, experimental formulation
- Type of treatment
- Vaccines, Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 60 participants
- Where
- 1 siteBelgium
- Study dates
- Jun 1993to Jul 1994
- Phase
- Phase 2
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 to 40 years
- All sexes
- Healthy volunteers accepted
- Adult
Who may be able to join
- 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
Who cannot join
- Pregnancy or lactation.
- Serological signs of HBV infection
- Elevated serum liver enzymes
- Any vaccination against hepatitis B in the past.
- Any previous administration of MPL.
- History of significant and persisting hematologic, hepatic, renal, cardiac or respiratory disease.
Show all 14Show fewer
- Axillary temperature > 37.5°C at the time of injection.
- Any acute disease at the moment of entry.
- Chronic alcohol consumption.
- Any treatment with immunosuppressive or immunostimulant therapy.
- Any chronic drug treatment, 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.
Trial locations and contacts
1 site in 1 country.
About this study
Official title: Study to Evaluate the Immunogenicity and Reactogenicity of Various Formulations of GSK Biologicals' (Previously SmithKline Beecham Biologicals') Recombinant Hepatitis B Vaccine With Different Adjuvants in Healthy Adult Volunteers
The purpose of this study is to evaluate the immunogenicity and reactogenicity of various formulations of recombinant hepatitis B vaccine with different adjuvants in healthy adult volunteers following the 0, 1, 6 months schedule
Read the detailed description
At the time of conduct of this study, the sponsor GlaxoSmithKline was known by its former name SmithKline Beecham
- Conditions
- Hepatitis B
- Being tested
- Engerix™-B, HBV-MPL vaccine (208129), Hepatitis B vaccine, experimental formulation
- Keywords
- Hepatitis B, Engerix™-B, Recombinant hepatitis B vaccine
- Medical subject headings
- Hepatitis B
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Engerix™-BBiological
Intramuscular injection, 3 doses
HBV-MPL vaccine (208129)Biological
Hepatitis B vaccine, experimental formulationBiological
Intramuscular injection, 3 doses
| Study group | Role | What they receive |
|---|---|---|
| Group A | Active comparator | Not described Receives: Biological: Engerix™-B |
| Group B | Experimental | Not described Receives: Biological: Hepatitis B vaccine, experimental formulation |
| Group C | Experimental | Not described Receives: Biological: HBV-MPL vaccine (208129) |
What is being measured
The primary outcome is the main question the study is designed to answer.
Occurrence and intensity of solicited local and general symptoms
Measured: 8 days follow-up after vaccination
Secondary outcomes (3)
Anti-HBs antibody concentrations
Measured: Months 0, 1, 3, 6, 7, 8 and 12
Occurrence, intensity of unsolicited adverse events
Measured: 30-day follow-up after vaccination
Occurrence of serious adverse events
Measured: During the study period up to 30 days after last vaccination
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted13 Jun 2008 (estimated)
- Study startJun 1993
- Primary completionJul 1994
- Study completionJul 1994
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Hepatitis BStudies of the same condition, open and under way.
- More trials run by GlaxoSmithKlineThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 2
- Primary purpose
- Prevention
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Triple blind
- Who is masked
- Participant, Care provider, Investigator
- Enrolment
- 60 participants (actual)
Sponsor and investigators
- Lead sponsor
- GlaxoSmithKline
- Sponsor type
- Industry (pharma, biotech, devices)
- Investigators
- Clinical Trials, Study director, GlaxoSmithKline
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00697125
- Sponsor's protocol ID
- 208129/005
- Status last verified
- Jun 2008
- First submitted
- 11 Jun 2008
- Last updated
- 13 Jun 2008
- Results posted
- No
Study at a glance
From the registry record, last updated by the sponsor on 13 Jun 2008. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Study to Evaluate the Immunogenicity and Reactogenicity of Various Formulations of GSK Biologicals' (Previously SmithKline Beecham Biologicals') Recombinant Hepatitis B Vaccine With Different Adjuvants in Healthy Adult Volunteers
- ClinicalTrials.gov ID
- NCT00697125
- Acronym / sponsor ID
- 208129/005
- Conditions
- Hepatitis B
- Keywords
- Hepatitis B, Engerix™-B, Recombinant hepatitis B vaccine
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 60 participants (actual)
- Lead sponsor
- GlaxoSmithKlineIndustry (pharma, biotech, devices)
- Study start
- Jun 1993
- Primary completion
- Jul 1994 (actual)
- Study completion
- Jul 1994 (actual)
- First posted
- 13 Jun 2008 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The purpose of this study is to evaluate the immunogenicity and reactogenicity of various formulations of recombinant hepatitis B vaccine with different adjuvants in healthy adult volunteers following the 0, 1, 6 months schedule
Detailed description
At the time of conduct of this study, the sponsor GlaxoSmithKline was known by its former name SmithKline Beecham
Study design
- Primary purpose
- Prevention
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Triple blind (participant, care provider, investigator)
- Number of arms
- 3
| Arm | Type | Receives |
|---|---|---|
| Group A | Active comparator | Biological: Engerix™-B |
| Group B | Experimental | Biological: Hepatitis B vaccine, experimental formulation |
| Group C | Experimental | Biological: HBV-MPL vaccine (208129) |
Who may qualify
- Ages
- 18 to 40 years
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult
Key inclusion criteria (4 listed)
- 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
Key exclusion criteria (14 listed)
- Pregnancy or lactation.
- Serological signs of HBV infection
- Elevated serum liver enzymes
- Any vaccination against hepatitis B in the past.
- Any previous administration of MPL.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Engerix™-BIntramuscular injection, 3 doses | Biological | Group A |
| HBV-MPL vaccine (208129) | Biological | Group C |
| Hepatitis B vaccine, experimental formulationIntramuscular injection, 3 doses | Biological | Group B |
Primary outcome
Occurrence and intensity of solicited local and general symptoms
Time frame: 8 days follow-up after vaccination
3 secondary outcomes
Anti-HBs antibody concentrations
Time frame: Months 0, 1, 3, 6, 7, 8 and 12
Occurrence, intensity of unsolicited adverse events
Time frame: 30-day follow-up after vaccination
Occurrence of serious adverse events
Time frame: During the study period up to 30 days after last vaccination
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 13 Jun 2008.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Clinical Trials study director
GlaxoSmithKline
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 2 study testing Engerix™-B, HBV-MPL vaccine (208129) and Hepatitis B vaccine, experimental formulation in people with Hepatitis B, run by GlaxoSmithKline at 1 site in Belgium.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 4 inclusion and 14 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 13 Jun 2008. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in Belgium. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Occurrence and intensity of solicited local and general symptoms (time frame: 8 days follow-up after vaccination). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 13 Jun 2008.