Article
New raltegravir resistance pathways induce broad cross-resistance to all currently used integrase inhibitors.
The Journal of antimicrobial chemotherapy - 1 Aug 2014
Malet Isabelle, Gimferrer Arriaga Laura, Artese Anna, Costa Giosuè, Parrotta Lucia, Alcaro Stefano, Delelis Olivier, Tmeizeh Ahmed, Katlama Christine, Valantin Marc-Antoine, Ceccherini-Silberstein Francesca, Calvez Vincent, Marcelin Anne-Geneviève
Abstract excerpt
OBJECTIVES: The possibility of replacing raltegravir or elvitegravir with dolutegravir in heavily treatment-experienced patients failing on raltegravir/elvitegravir has been evaluated in VIKING trials. All studied patients failed by the most common pathways, Y143, Q148 and N155, and dolutegravir demonstrated efficacy except for Q148 viruses. The aim of this study was to explore, in the same way, the behaviour of...
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