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Hepatitis BPhase 3NCT00366366

To Evaluate Immunogenicity & Safety of GSK Bio's DTPa-HBV-IPV/Hib (Mixed Vaccine) and DTPa-IPV/Hib + HBV Vaccines

A Phase 3 study testing Infanrix-Hexa in people with Hepatitis B, run by GlaxoSmithKline.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This study assessed the immunogenicity and safety of two vaccination regimens that employed either GSK Biologicals' combined DTPa-HBV-IPV/Hib vaccine or DTPa-IPV/Hib vaccine. In the two groups, infants received the DTPa-IPV/Hib vaccine at 3 and 4 months of age, as the first 2 doses of the primary vaccination course. Read more about this study

Who is it for?
Ages 11 to 17 weeksHealthy volunteers can take part
Conditions the study is for
Hepatitis B
What is being tested?
Infanrix-Hexa
How many people
150 participants
Where
No sites listed yet
Study dates
Sep 2001to Sep 2002
Phase
Phase 3
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 11 to 17 weeks
  • All sexes
  • Healthy volunteers accepted
  • Child

Who may be able to join

  • A male or female infant at the age of 11 - 17 weeks.
  • Written informed consent obtained from the parents or guardians of the subject.
  • Free of obvious health problems as established by clinical examination before entering into the study.
  • Hepatitis B vaccine at birth and one month of age.

Who cannot join

  • Previous vaccination against measles, mumps, rubella and/or varicella.
  • Use of any investigational or non-registered drug or vaccine other than the study vaccines within 30 days preceding the first dose of study vaccine, or planned use during the study period.
  • A family history of congenital or hereditary immunodeficiency.
  • Any confirmed or suspected immunosuppressive or immunodeficient condition, including HIV infection.
  • Major congenital defects.
  • History of allergic disease or reactions likely to be exacerbated by any component of the vaccine.

About this study

Official title: Phase III, Open, Randomised Immunogenicity and Reactogenicity Study to Assess the Interchangeability Between GSK Bios' DTPa-HBV-IPV/Hib and DTPa-IPV/Hib + HBV at 3rd Dose of Primary Vac. Course in Children Who Received HBV Vac. at Birth and One Month of Age and DTPa-IPV/Hib Vac at 3-4 Mth of Age

This study assessed the immunogenicity and safety of two vaccination regimens that employed either GSK Biologicals' combined DTPa-HBV-IPV/Hib vaccine or DTPa-IPV/Hib vaccine. In the two groups, infants received the DTPa-IPV/Hib vaccine at 3 and 4 months of age, as the first 2 doses of the primary vaccination course. At 5 months of age, they received either the DTPa-IPV/Hib vaccine co-administered with the HBV vaccine or a dose of the DTPa-HBV-IPV/Hib vaccine as a 3rd dose. Infants in the two groups had previously received 2 doses of HBV vaccine at birth and at 1 month of age.

Conditions
Hepatitis B
Being tested
Infanrix-Hexa
Medical subject headings
Hepatitis B

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Infanrix-HexaBiological

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Anti-HBs conc >=10 mIU/ml, 1 month after the last vaccine dose

Secondary outcomes (2)
  1. Ab conc/titers against all vaccine antigens

  2. Safety: Solicited symptoms, unsolicited AEs and SAEs

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted21 Aug 2006 (estimated)
  2. Study startSep 2001
  3. Primary completionSep 2002
  4. Study completionSep 2002

Resources

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 3
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
150 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00366366
Sponsor's protocol ID
217744/075
Status last verified
Sep 2016
First submitted
18 Aug 2006
Last updated
16 Sep 2016
Results posted
No
Individual data sharing
Yes: Patient-level data for this study will be made available through www.clinicalstudydatarequest.com following the timelines and process described on this site.

Publications

  • Lim FS, Han HH, Jacquet JM, Bock HL. Primary vaccination of infants against hepatitis B can be completed using a combined hexavalent diphtheria-tetanus-acellular pertussis-hepatitis B-inactivated poliomyelitis-Haemophilus influenzae type B vaccine. Ann Acad Med Singap. 2007 Oct;36(10):801-6.

    PubMed 17987229

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Infanrix-Hexa in people with Hepatitis B, run by GlaxoSmithKline.

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 6 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 16 Sep 2016. Status can change between updates, so confirm with the study contact before making plans.

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 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

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?

Anti-HBs conc >=10 mIU/ml, 1 month after the last vaccine dose. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00366366, which also lists 1 linked publication.

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 16 Sep 2016.

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