Raltegravir Concentrations in the Genital Tract of HIV-1-Infected Women Treated with a Raltegravir-Containing Regimen (DIVA 01 Study)
Author(s) -
C Clavel,
Gilles Peytavin,
Roland Tubiana,
Cathia Soulié,
C. Crenn-Hébert,
Isabelle Heard,
François Bissuel,
Houria Ichou,
Claudia Ferreira,
Christine Katlama,
AnneGeneviève Marcelin,
Laurent Mandelbrot
Publication year - 2011
Publication title -
antimicrobial agents and chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.07
H-Index - 259
eISSN - 1070-6283
pISSN - 0066-4804
DOI - 10.1128/aac.01460-10
Subject(s) - raltegravir , diva , regimen , medicine , human immunodeficiency virus (hiv) , pharmacology , virology , antiretroviral therapy , viral load
We studied the penetration of raltegravir and HIV shedding in the genital tract among 14 HIV-1-infected women receiving a raltegravir-containing regimen who had <40 copies/ml blood plasma (BP) HIV RNA. None of the cervicovaginal fluid (CVF) samples showed detectable HIV RNA. Median raltegravir concentrations were 235 ng/ml in BP and 93 ng/ml in CVF, with a CVF/BP ratio of approximately 2.3. This good penetration of raltegravir may contribute to the control of viral replication in the female genital tract.
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