Feasibility Study for Identifying Anti Capsular Antibody Protection Against Invasive Group B Streptococcus (GBS) Disease in Newborns of 0-6 Days Age (Early Onset Disease [EOD]) as Well as Among Infants of 7-90 Days Age (Late Onset Disease [LOD])
NCT01888471 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 3033
Last updated 2019-07-19
Summary
The purpose of this study is to evaluate antibody levels against Group B streptococcus in mothers and the risk of developing invasive Group B streptococcus disease in newborns of less than 6 days age as well as infants of age less than 90 days age.
Conditions
- Streptococcus Agalactiae
Interventions
- PROCEDURE
-
Blood sample
Blood sample will be obtained from enrolled mothers at delivery(either immediately before or after delivery) Both original blood sample and cord blood sample will be obtained for serology.
- OTHER
-
Vaginal swab sample
Vaginal swab will be collected at delivery from a pre-defined subset of enrolled mothers for the identification of controls, for determining GBS maternal colonization status and serotype.
Sponsors & Collaborators
- lead INDUSTRY
Principal Investigators
-
GSK Clinical Trials · GlaxoSmithKline
Study Design
- Allocation
- NON_RANDOMIZED
- Purpose
- PREVENTION
- Masking
- NONE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 18 Years
- Sex
- FEMALE
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2013-12-11
- Primary Completion
- 2014-07-14
- Completion
- 2014-07-14
Countries
- South Africa
Study Locations
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