Abstract:
:Our aim was to analyze the virological response to a combined antiretroviral therapy started after Maraviroc Clinical Test (MCT) in naïve HIV-infected patients. Forty-one patients were exposed to MCT, based on an 8-day MVC monotherapy. If undetectability or a viral load reduction >1 log10 HIV-RNA copies/ml was achieved, a MVC-containing cART was prescribed. Forty patients showed a positive MCT; undetectability after 48weeks on cART was achieved in 34/41 (82.9%) patients. The result of MCT was compared with a genotypic tropism method and with Trofile®, showing 10.7% and 18.75% discordance rates, respectively. MCT is a reliable tool to decide CCR5-antagonists prescription, also in the naïve scenario where most patients show a virological response to MVC independently the tropism result reported by genotypic or phenotypic methods.
journal_name
Antiviral Resjournal_title
Antiviral researchauthors
Genebat M,de Pablo-Bernal RS,Pulido I,Jiménez-Mejías ME,Martínez O,Pacheco YM,Raffi-El-Idrissi Benhia M,Abad MA,Ruiz-Mateos E,Leal Mdoi
10.1016/j.antiviral.2015.06.018subject
Has Abstractpub_date
2015-09-01 00:00:00pages
94-6eissn
0166-3542issn
1872-9096pii
S0166-3542(15)00149-7journal_volume
121pub_type
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