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Li M, Liang S, Zhou C, Chen M, Liang S, Liu C, Zuo Z, Liu L, Feng Y, Song C, Xing H, Ruan Y, Shao Y, Liao L. HIV Drug Resistance Mutations Detection by Next-Generation Sequencing during Antiretroviral Therapy Interruption in China. Pathogens 2021; 10:pathogens10030264. [PMID: 33668946 PMCID: PMC7996606 DOI: 10.3390/pathogens10030264] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Revised: 02/17/2021] [Accepted: 02/20/2021] [Indexed: 11/24/2022] Open
Abstract
Patients with antiretroviral therapy interruption have a high risk of virological failure when re-initiating antiretroviral therapy (ART), especially those with HIV drug resistance. Next-generation sequencing may provide close scrutiny on their minority drug resistance variant. A cross-sectional study was conducted in patients with ART interruption in five regions in China in 2016. Through Sanger and next-generation sequencing in parallel, HIV drug resistance was genotyped on their plasma samples. Rates of HIV drug resistance were compared by the McNemar tests. In total, 174 patients were included in this study, with a median 12 (interquartile range (IQR), 6–24) months of ART interruption. Most (86.2%) of them had received efavirenz (EFV)/nevirapine (NVP)-based first-line therapy for a median 16 (IQR, 7–26) months before ART interruption. Sixty-one (35.1%) patients had CRF07_BC HIV-1 strains, 58 (33.3%) CRF08_BC and 35 (20.1%) CRF01_AE. Thirty-four (19.5%) of the 174 patients were detected to harbor HIV drug-resistant variants on Sanger sequencing. Thirty-six (20.7%), 37 (21.3%), 42 (24.1%), 79 (45.4%) and 139 (79.9) patients were identified to have HIV drug resistance by next-generation sequencing at 20% (v.s. Sanger, p = 0.317), 10% (v.s. Sanger, p = 0.180), 5% (v.s. Sanger, p = 0.011), 2% (v.s. Sanger, p < 0.001) and 1% (v.s. Sanger, p < 0.001) of detection thresholds, respectively. K65R was the most common minority mutation, of 95.1% (58/61) and 93.1% (54/58) in CRF07_BC and CRF08_BC, respectively, when compared with 5.7% (2/35) in CRF01_AE (p < 0.001). In 49 patients that followed-up a median 10 months later, HIV drug resistance mutations at >20% frequency such as K103N, M184VI and P225H still existed, but with decreased frequencies. The prevalence of HIV drug resistance in ART interruption was higher than 15% in the survey. Next-generation sequencing was able to detect more minority drug resistance variants than Sanger. There was a sharp increase in minority drug resistance variants when the detection threshold was below 5%.
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Affiliation(s)
- Miaomiao Li
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China; (M.L.); (Z.Z.); (L.L.); (Y.F.); (C.S.); (H.X.); (Y.R.); (Y.S.)
| | - Shujia Liang
- Guangxi Center for Disease Control and Prevention, Nanning 530028, China;
| | - Chao Zhou
- Chongqing Center for Disease Control and Prevention, Chongqing 400042, China;
| | - Min Chen
- Yunnan Center for Disease Control and Prevention, Kunming 650022, China;
| | - Shu Liang
- Sichuan Center for Disease Control and Prevention, Chengdu 610041, China;
| | - Chunhua Liu
- Henan Center for Disease Control and Prevention, Zhengzhou 450016, China;
| | - Zhongbao Zuo
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China; (M.L.); (Z.Z.); (L.L.); (Y.F.); (C.S.); (H.X.); (Y.R.); (Y.S.)
| | - Lei Liu
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China; (M.L.); (Z.Z.); (L.L.); (Y.F.); (C.S.); (H.X.); (Y.R.); (Y.S.)
| | - Yi Feng
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China; (M.L.); (Z.Z.); (L.L.); (Y.F.); (C.S.); (H.X.); (Y.R.); (Y.S.)
| | - Chang Song
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China; (M.L.); (Z.Z.); (L.L.); (Y.F.); (C.S.); (H.X.); (Y.R.); (Y.S.)
| | - Hui Xing
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China; (M.L.); (Z.Z.); (L.L.); (Y.F.); (C.S.); (H.X.); (Y.R.); (Y.S.)
| | - Yuhua Ruan
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China; (M.L.); (Z.Z.); (L.L.); (Y.F.); (C.S.); (H.X.); (Y.R.); (Y.S.)
| | - Yiming Shao
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China; (M.L.); (Z.Z.); (L.L.); (Y.F.); (C.S.); (H.X.); (Y.R.); (Y.S.)
| | - Lingjie Liao
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China; (M.L.); (Z.Z.); (L.L.); (Y.F.); (C.S.); (H.X.); (Y.R.); (Y.S.)
- Correspondence:
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Churchill D, Waters L, Ahmed N, Angus B, Boffito M, Bower M, Dunn D, Edwards S, Emerson C, Fidler S, Fisher M, Horne R, Khoo S, Leen C, Mackie N, Marshall N, Monteiro F, Nelson M, Orkin C, Palfreeman A, Pett S, Phillips A, Post F, Pozniak A, Reeves I, Sabin C, Trevelion R, Walsh J, Wilkins E, Williams I, Winston A. British HIV Association guidelines for the treatment of HIV-1-positive adults with antiretroviral therapy 2015. HIV Med 2018; 17 Suppl 4:s2-s104. [PMID: 27568911 DOI: 10.1111/hiv.12426] [Citation(s) in RCA: 67] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
| | | | | | | | | | - Mark Bower
- Chelsea and Westminster Hospital, London, UK
| | | | - Simon Edwards
- Central and North West London NHS Foundation Trust, UK
| | | | - Sarah Fidler
- Imperial College School of Medicine at St Mary's, London, UK
| | | | | | | | | | | | | | | | - Mark Nelson
- Chelsea and Westminster Hospital NHS Foundation Trust, London, UK
| | | | | | | | | | | | - Anton Pozniak
- Chelsea and Westminster Hospital NHS Foundation Trust, London, UK
| | | | - Caroline Sabin
- Royal Free and University College Medical School, London, UK
| | | | - John Walsh
- Imperial College Healthcare NHS Trust, London, UK
| | | | - Ian Williams
- Royal Free and University College Medical School, London, UK
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Antiretroviral drugs for prevention of mother-to-child transmission: pharmacologic considerations for a public health approach. AIDS 2014; 28:2551-63. [PMID: 25574958 DOI: 10.1097/qad.0000000000000439] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
OBJECTIVE Efavirenz-based antiretroviral therapy is recommended for prevention of mother-to-child transmission of HIV with two programmatic options: lifelong therapy for all women or treatment until cessation of breastfeeding. However, the risk of HIV resistance emerging after discontinuing efavirenz-based antiretroviral therapy is unclear. We review present knowledge surrounding the emergence of resistance after stopping efavirenz-based antiretroviral regimens. DESIGN An expert review. METHODS A literature review was conducted to identify studies assessing risk for emergence of efavirenz-related resistance following discontinuation of efavirenz-based antiretroviral regimens containing either lamivudine and zidovudine or tenofovir disoproxil fumarate and lamivudine. Discontinuation strategies including the use of 'pharmacologic tails' are discussed in the light of what is known about the pharmacology of the drugs. RESULTS We found no head-to-head comparisons between zidovudine, lamivudine and efavirenz and tenofovir disoproxil fumarate, lamivudine and efavirenz. The risk for HIV resistance exists, even with a 5-7 day tail of zidovudine and lamivudine. For tenofovir disoproxil fumarate, lamivudine and efavirenz, we found no clinical data to inform a recommendation for a tail. CONCLUSION In order to prevent emergence of resistance, a tail of at least 2 weeks in duration may be required when discontinuing efavirenz in a regimen containing zidovudine and lamivudine. Studies are needed to characterize the risk of resistance among women who discontinue tenofovir disoproxil fumarate, lamivudine and efavirenz.
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Grijsen ML, Wit FWNM, Jurriaans S, Kroon FP, Schippers EF, Koopmans P, Gras L, Lange JMA, Prins JM. Temporary treatment during primary HIV infection does not affect virologic response to subsequent long-term treatment. PLoS One 2014; 9:e89639. [PMID: 24699072 PMCID: PMC3974663 DOI: 10.1371/journal.pone.0089639] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2012] [Accepted: 01/27/2014] [Indexed: 11/18/2022] Open
Abstract
Temporary cART during primary HIV-infection (PHI) did not select for drug resistance mutations after treatment interruption and did not affect the subsequent virological response to long-term cART. Our data demonstrate that fear of drug resistance development is not a valid argument to refrain from temporary early treatment during PHI.
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Affiliation(s)
- Marlous L. Grijsen
- Academic Medical Center, University of Amsterdam, Department of Internal Medicine, Division of Infectious Diseases, Center for Infection and Immunity Amsterdam, Amsterdam, the Netherlands
- * E-mail:
| | - Ferdinand W. N. M. Wit
- Department of Global Health, Amsterdam Institute for Global Health and Development, Amsterdam, the Netherlands
| | - Suzanne Jurriaans
- Academic Medical Center, University of Amsterdam, Department of Medical Microbiology, Amsterdam, the Netherlands
| | - Frank P. Kroon
- Leiden University Medical Center, Department of Infectious Diseases, Leiden, the Netherlands
| | - Emile F. Schippers
- Haga Hospital, location Leyenburg, Department of Internal Medicine, The Hague, the Netherlands
| | - Peter Koopmans
- Radboud University Medical Center, Department of Internal Medicine, Nijmegen, the Netherlands
| | - Luuk Gras
- HIV Monitoring Foundation, Amsterdam, the Netherlands
| | - Joep M. A. Lange
- Department of Global Health, Amsterdam Institute for Global Health and Development, Amsterdam, the Netherlands
| | - Jan M. Prins
- Academic Medical Center, University of Amsterdam, Department of Internal Medicine, Division of Infectious Diseases, Center for Infection and Immunity Amsterdam, Amsterdam, the Netherlands
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6.0 Supporting patients on therapy. HIV Med 2013. [DOI: 10.1111/hiv.12119_7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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6.0 Supporting patients on therapy. HIV Med 2012. [DOI: 10.1111/j.1468-1293.2012.01029_7.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Egelund EF, Peloquin CA. Editorial commentary: pharmacokinetic variability and tuberculosis treatment outcomes, including acquired drug resistance. Clin Infect Dis 2012; 55:178-9. [PMID: 22467672 DOI: 10.1093/cid/cis366] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
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