Article Commentary: Transmitted Resistance to HIV Integrase Strand-Transfer Inhibitors: Right on Schedule
Author(s) -
Christopher B. Hurt
Publication year - 2011
Publication title -
antiviral therapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.747
H-Index - 87
eISSN - 2040-2058
pISSN - 1359-6535
DOI - 10.3851/imp1750
Subject(s) - integrase , integrase inhibitor , virology , reverse transcriptase , reverse transcriptase inhibitor , protease inhibitor (pharmacology) , hiv drug resistance , human immunodeficiency virus (hiv) , drug resistance , lentivirus , medicine , viral load , antiretroviral therapy , biology , viral disease , genetics , polymerase chain reaction , gene
Transmitted drug resistance (TDR), the primary acquisition of an HIV variant already resistant to antiretrovirals, affects approximately 15% of all new infections in the United States. Historically, from the time initial agents in the reverse transcriptase, protease and entry inhibitor classes were introduced, it took 3-5 years before the first case reports of TDR appeared. With the description of the first two cases of transmitted integrase stand-transfer inhibitor resistance, it is only a matter of time before the prevalence of TDR affecting this newest antiretroviral class reaches a level warranting baseline resistance testing for all patients entering care.
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