Last updated: 11/06/2018 23:35:58
A phase III, open, randomized, multicentre study to demonstrate the non-inferiority of GlaxoSmithKline Biologicals' combined hepatitis A and hepatitis B vaccine Twinrix (720/20) according to a 0, 1 and 6 month schedule, to the monovalent hepatitis A vaccine Havrix 1440 (0, 6 months) and hepatitis B vaccine Engerix-B 20 µg (0, 1, 6 months) separately administered, in healthy adults aged between 18 and 40 years.
Clinicaltrials.gov ID
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EudraCT ID
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EU CT Number
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Trial status
Study complete
Study complete
Trial overview
Official title: A phase III, open, randomized, multicentre study to demonstrate the non-inferiority of GlaxoSmithKline Biologicals' combined hepatitis A and hepatitis B vaccine Twinrix (720/20) according to a 0, 1 and 6 month schedule, to the monovalent hepatitis A vaccine Havrix 1440 (0, 6 months) and hepatitis B vaccine Engerix-B 20 µg (0, 1, 6 months) separately administered, in healthy adults aged between 18 and 40 years.
Trial description: A phase III, open, randomized, multicentre study to demonstrate the non-inferiority of GlaxoSmithKline Biologicals' combined hepatitis A and hepatitis B vaccine Twinrix (720/20) according to a 0, 1 and 6 month schedule, to the monovalent hepatitis A vaccine Havrix 1440 (0, 6 months) and hepatitis B vaccine Engerix-B 20 µg (0, 1, 6 months) separately administered, in healthy adults aged between 18 and 40 years.
Primary purpose:
Not applicable
Trial design:
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Masking:
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Allocation:
Not applicable
Primary outcomes:
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Secondary outcomes:
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Interventions:
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Enrollment:
Not applicable
Primary completion date:
Not applicable
Observational study model:
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Time perspective:
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Clinical publications:
Tatochenko VK et al. (2006) Results of Russian multicenter trial of immunogenicity, reactogenicity and safety of new combination vaccine against hepatitis A and B (Twinrix). Zh Mikrobiol Epidemiol Immunobiol. 6:30-35.
Inclusion and exclusion criteria
Trial location(s)
This study does not involve prospective enrollment of participants.
Study documents
Clinical study report
Available language(s): English
Scientific result summary
Available language(s): English
If you wish to request for full study report, please contact - [email protected]
Results overview
Not applicable
Recruitment status
Study complete
Actual primary completion date
Not applicable
Actual study completion date
2005-13-01
Plain language summaries
Plain language summaries of clinical trial results for Phase 2-4 clinical trials that were initiated on or after January 2022 will be posted by GSK within one year following study completion.
Additional information about the trial
Not applicable
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