At a glance
ClinicalIndex Comparison RecordPhase 2Completed· 270 enrolled
Drug / intervention
Group B streptococcus vaccinebiological
Likely dose
Group B streptococcus vaccine 5 μgfrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
A Phase II Open-Label, Multi-Center Study of a Group B Streptococcus Vaccine in HIV Positive and HIV Negative Pregnant Women
In Brief
A Phase 2 clinical trial evaluating Group B streptococcus vaccine for Streptococcal Infections and 2 related conditions. Completed, enrolled 270 participants across 2 sites in 2 countries.
Detailed Summary
The study compared the magnitude of the antibody response and safety of a GBS Trivalent Vaccine in HIV positive and HIV negative pregnant women and their offspring. In addition the study investigated the maternal to fetal transfer of antibodies induced by the investigational vaccine.
Study Details
Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesMalawi, South Africa
Collaborators--
Timeline
Phase 2CompletedFinished
201220132014201520162017201820192020202120222023202420252026
First PostedAug 2011
Enrollment StartSep 2011
Primary CompletionOct 2012
Study CompletionDec 2012
TodayJul 2026
First PostedAug 9, 2011
Enrollment StartSep 1, 2011
Primary CompletionOct 1, 2012
Study CompletionDec 1, 2012
TodayJul 2, 2026
Enrollment to primary: 1.1 yearsPosted 14.9 years ago
Interventions
Group B streptococcus vaccinebiological
Subjects receive one dose of 5 μg of each of the 3 glycoconjugates present in the Group B streptococcus vaccine.