Comparison of GSK134612 in Subjects Previously Vaccinated Against Meningococcal Disease Versus Non-vaccinated Subjects

Summary

In this study, subjects who were vaccinated with a meningococcal polysaccharide vaccine in a previous study (whose objectives \& outcome measures are presented in a separate protocol posting with NCT number = 00227422) will be vaccinated with a new vaccine using conjugation technology. These subjects will be compared to subjects vaccinated with the new vaccine, but who were not previously vaccinated with a meningococcal polysaccharide vaccine.

Timeline

Start

2008-05-19

Primary completion

2008-12-19

Completion

2008-12-19

Publications

• Background Dbaibo G, Van der Wielen M, Reda M, Medlej F, Tabet C, Boutriau D, Sumbul A, Anis S, Miller JM. The tetravalent meningococcal serogroups A, C, W-135, and Y tetanus toxoid conjugate vaccine is immunogenic with a clinically acceptable safety profile in subjects previously vaccinated with a tetravalent polysaccharide vaccine. Int J Infect Dis. 2012 Aug;16(8):e608-15. doi: 10.1016/j.ijid.2012.04.006. Epub 2012 Jun 14.
• Background Dbaibo G et al. One dose of the meningococcal tetravalent tetanus toxoid conjugated vaccine (MenACWY-TT) is immunogenic with an acceptable safety profile in unvaccinated subjects and those previously vaccinated with a MenACWY polysaccharide vaccine. Abstract presented at the 3rd Northern European Conference on Travel Medicine (NECTM). Hamburg, Germany, 26-29 May 2010.

Drugs

Indications