Abstract
Drug-resistant virus infection has been a major hurdle in the management of human immunodeficiency virus type 1 (HIV-1) infection. Recently, three novel antiretrovirals [raltegravir (RAL), etravirine (ETR), and darunavir (DRV)] were introduced into the market almost simultaneously, and salvage regimens containing these three antiretrovirals have been reported to exhibit strong potency against drug-resistant HIV-1 infection. However, the sustainability of such regimens remains unclear, particularly for patients infected with multidrug-resistant viruses. Here we report a case of super-multidrug-resistant HIV-1 infection which has been successfully controlled by novel combination therapy including RAL, ETR, and DRV for over 2 years, indicating that the novel combination could become an ultimate weapon against drug-resistant HIV infection and could alter the landscape of HIV salvage therapy.
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Bailey J, Blankson JN, Wind-Rotolo M, Siliciano RF. Mechanisms of HIV-1 escape from immune responses and antiretroviral drugs. Curr Opin Immunol. 2004;16:470–6.
de Mendoza C, O Gallego, Soriano V. Mechanisms of resistance to antiretroviral drugs—clinical implications. AIDS Rev. 2002;4:64–82.
Kuritzkes DR. HIV resistance: frequency, testing, mechanisms. Top HIV Med. 2007;15:150–4.
Grinsztejn B, Nguyen BY, Katlama C, Gatell JM, Lazzarin A, Vittecoq D, et al. Safety and efficacy of the HIV-1 integrase inhibitor raltegravir (MK-0518) in treatment-experienced patients with multidrug-resistant virus: a phase II randomised controlled trial. Lancet. 2007;369:1261–9.
Steigbigel RT, Cooper DA, Kumar PN, Eron JE, Schechter M, Markowitz M, et al. Raltegravir with optimized background therapy for resistant HIV-1 infection. N Engl J Med. 2008;359:339–54.
Lazzarin A, Campbell T, Clotet B, Johnson M, Katlama C, Moll A, et al. Efficacy and safety of TMC125 (etravirine) in treatment-experienced HIV-1-infected patients in DUET-2: 24-week results from a randomised, double-blind, placebo-controlled trial. Lancet. 2007;370:39–48.
Madruga JV, Cahn P, Grinsztejn B, Haubrich R, Lalezari J, Mills A, et al. Efficacy and safety of TMC125 (etravirine) in treatment-experienced HIV-1-infected patients in DUET-1: 24-week results from a randomised, double-blind, placebo-controlled trial. Lancet. 2007;370:29–38.
Molina JM, Cohen C, Katlama C, Grinsztejn B, Timerman A, Pedro Rde J, et al. Safety and efficacy of darunavir (TMC114) with low-dose ritonavir in treatment-experienced patients: 24-week results of POWER 3. J Acquir Immune Defic Syndr. 2007;46:24–31.
Molina JM, Hill A. Darunavir (TMC114): a new HIV-1 protease inhibitor. Expert Opin Pharmacother. 2007;8:1951–64.
Poveda E, de Mendoza C, Martin-Carbonero L, Corral A, Briz V, Gonzalez-Lahoz J, et al. Prevalence of darunavir resistance mutations in HIV-1-infected patients failing other protease inhibitors. J Antimicrob Chemother. 2007;60:885–8.
Poveda E, Garrido C, de Mendoza C, Corral A, Cobo J, Gonzalez-Lahoz J, et al. Prevalence of etravirine (TMC-125) resistance mutations in HIV-infected patients with prior experience of non-nucleoside reverse transcriptase inhibitors. J Antimicrob Chemother. 2007;60:1409–10.
Damond F, Roquebert B, Benard A, Collin G, Miceli M, Yeni P, et al. Human immunodeficiency virus type 1 (HIV-1) plasma load discrepancies between the Roche COBAS AMPLICOR HIV-1 MONITOR Version 1.5 and the Roche COBAS AmpliPrep/COBAS TaqMan HIV-1 assays. J Clin Microbiol. 2007;45:3436–8.
Yao JD, Germer JJ, Damond F, Roquebert B, Descamps D. Plasma load discrepancies between the Roche Cobas Amplicor human immunodeficiency virus type 1 (HIV-1) Monitor version 1.5 and Roche Cobas AmpliPrep/Cobas TaqMan HIV-1 assays. J Clin Microbiol. 2008;46:834. author reply 834.
Schutten M, Peters D, Back NK, Beld M, Beuselinck K, Foulongne V, et al. Multicenter evaluation of the new Abbott RealTime assays for quantitative detection of human immunodeficiency virus type 1 and hepatitis C virus RNA. J Clin Microbiol. 2007;45:1712–7.
Scott LE, Noble LD, Moloi J, Erasmus L, Venter WD, Stevens W. Evaluation of the Abbott m2000 RealTime human immunodeficiency virus type 1 (HIV-1) assay for HIV load monitoring in South Africa compared to the Roche Cobas AmpliPrep-Cobas Amplicor, Roche Cobas AmpliPrep-Cobas TaqMan HIV-1, and BioMerieux NucliSENS EasyQ HIV-1 assays. J Clin Microbiol. 2009;47:2209–17.
Vingerhoets J, Tambuyzer L, Azijn H, Hoogstoel A, Nijs S, Peeters M, et al. Resistance profile of etravirine: combined analysis of baseline genotypic and phenotypic data from the randomized, controlled Phase III clinical studies. AIDS. 2010;24(4):503–14.
Yazdanpanah Y, Fagard C, Descamps D, Taburet AM, Colin C, Roquebert B, et al. High rate of virologic suppression with raltegravir plus etravirine and darunavir/ritonavir among treatment-experienced patients infected with multidrug-resistant HIV: results of the ANRS 139 TRIO trial. Clin Infect Dis. 2009;49:1441–9.
Wainberg MA. The impact of the M184V substitution on drug resistance and viral fitness. Expert Rev Anti Infect Ther. 2004;2:147–51.
Wei X, Liang C, Gotte M, Wainberg MA. The M184V mutation in HIV-1 reverse transcriptase reduces the restoration of wild-type replication by attenuated viruses. AIDS. 2002;16:2391–8.
Sierra S, Kaiser R, Thielen A, Lengauer T. Genotypic coreceptor analysis. Eur J Med Res. 2007;12:453–62.
Saracino A, Monno L, Punzi G, Cibelli DC, Tartaglia A, Scudeller L, et al. HIV-1 biological phenotype and predicted coreceptor usage based on V3 loop sequence in paired PBMC and plasma samples. Virus Res. 2007;130:34–42.
Acknowledgments
This study was supported by a grant for ‘Nation Wide Drug Resistance HIV Surveillance Study in Acutely and Chronically Infected HIV-1 Patients in Japan’ of the Ministry of Health Labor and Welfare in Japan, and by ‘the Clinical Study Group for AIDS Drugs’ of the Japan Health Sciences Foundation. Etravirine was provided by Tibotec for compassionate use; and raltegravir was obtained through the Expanded Access Program by Merck & Co., Inc. (Darmstadt, Germany). Written informed consent was obtained from the presented patient, and the study was approved by the Institutional Review Board at the Institute of Medical Science, The University of Tokyo. The authors declare no conflicts of interests.
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Nakamura, H., Miyazaki, N., Hosoya, N. et al. Long-term successful control of super-multidrug-resistant human immunodeficiency virus type 1 infection by a novel combination therapy of raltegravir, etravirine, and boosted-darunavir. J Infect Chemother 17, 105–110 (2011). https://doi.org/10.1007/s10156-010-0082-4
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DOI: https://doi.org/10.1007/s10156-010-0082-4