Plasma concentrations of efavirenz are associated with body weight in HIV-positive individuals
Author(s) -
Júlia Poeta,
Rafael Linden,
Marina Venzon Antunes,
Lúcia Helena Gonzales Real,
Andréia Magalhães de Menezes,
Jorge P. Ribeiro,
Eduardo Sprinz
Publication year - 2011
Publication title -
journal of antimicrobial chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.124
H-Index - 194
eISSN - 1460-2091
pISSN - 0305-7453
DOI - 10.1093/jac/dkr360
Subject(s) - efavirenz , body mass index , cohort , medicine , therapeutic drug monitoring , ambulatory , viral load , pharmacokinetics , gastroenterology , therapeutic index , pharmacology , antiretroviral therapy , human immunodeficiency virus (hiv) , immunology , drug
Efavirenz is among the most widely used antiretroviral drugs. Increased efavirenz exposure has been associated with CNS side effects and also with the chance of emergence of resistance upon treatment interruptions. The objective of this study was to evaluate factors associated with efavirenz plasma concentrations in a cohort of HIV-infected individuals.
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