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Abe E, Landman R, Assoumou L, Amat K, Lambert-Niclot S, Bellet J, Gibowski S, Girard PM, Morand-Joubert L, de Truchis P, Alvarez JC. Plasma concentrations of antiretroviral drugs in a successful 4-days-a-week maintenance treatment strategy in HIV-1 patients (ANRS 170-Quatuor trial). J Antimicrob Chemother 2024:dkae112. [PMID: 38656448 DOI: 10.1093/jac/dkae112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Accepted: 03/23/2024] [Indexed: 04/26/2024] Open
Abstract
OBJECTIVES Charaterization of the plasma concentrations of antiretrovirals in a 4-days-a-week maintenance treatment strategy in the ANRS-170-QUATUOR study. METHODS Patients were randomized in two groups receiving triple therapy taken 4-days-ON and 3-days-OFF (4/7) or continuous therapy (7/7). Plasma antiretroviral concentrations were monitored during the 'ON-treatment period' (Day 3 or 4 of the 4-day treatment block) and the 'OFF-treatment period' (Day 3 of the 3-day drug cessation) for the 4/7 group, or before the daily drug intake for the 7/7 group, until week-48 (W48). After W48, all patients switched to the 4/7 strategy and were followed until W96. RESULTS W0 measured concentrations were comparable in both groups, except for raltegravir, concentrations of which were higher in the 4/7 group, and were all above the values usually recommended to be effective in therapeutic drug monitoring. Comparison of ON-period median concentrations between the two groups showed a statistical difference for rilpivirine [88 ng/mL (interquartile range (IQR) = 64-112) for 4/7 arm versus 130 ng/mL (82-160) for 7/7 arm, P < 0.001] and tenofovir [tenofovir disoproxil fumarate: 93 ng/mL (73-135) for 4/7 arm versus 117 ng/mL (83-160) for 7/7 arm, P < 0.001; tenofovir alafenamide: 11 ng/mL (7-15) for 4/7 arm versus 14 ng/mL (11-18) for 7/7 arm, P = 0.001]. Median OFF concentrations were significantly lower (P < 0.001) at the 48 week analysis for all medications except for raltegravir (P = 0.493) and atazanavir (P = 0.105), for which the numbers of patients were very small. CONCLUSIONS The 4/7-day treatment option led to antiretroviral blood levels close to continuous treatment after the four consecutive days of medication, and to low levels at the end of the non-treatment period.
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Affiliation(s)
- Emuri Abe
- Département de Pharmacologie-Toxicologie, Groupe Hospitalier Universitaire APHP.Paris-Saclay, APHP, Hôpital Raymond Poincaré, Inserm U-1018, CESP, équipe MOODS, Université Paris-Saclay/Versailles, Garches, France
| | - Roland Landman
- Service de Maladies Infectieuses et Tropicales, Hôpital Bichat-Claude Bernard, AP-HP, Université de Paris, Paris, France
- Institut de Médecine et Epidémiologie Appliquée, Hôpital Bichat-Claude Bernard, Université Paris 7, INSERM, Paris, France
| | - Lambert Assoumou
- Institut Pierre Louis d'Épidémiologie et de Santé Publique (IPLESP), Sorbonne Université, INSERM, Paris, France
| | - Karine Amat
- Institut de Médecine et Epidémiologie Appliquée, Hôpital Bichat-Claude Bernard, Université Paris 7, INSERM, Paris, France
| | - Sidonie Lambert-Niclot
- Département de Virologie, Hôpital Saint-Antoine, AP-HP, Sorbonne Université, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique, Paris, France
| | - Jonathan Bellet
- Institut Pierre Louis d'Épidémiologie et de Santé Publique (IPLESP), Sorbonne Université, INSERM, Paris, France
| | | | - Pierre-Marie Girard
- Service des Maladies Infectieuses et Tropicales, Groupe Hospitalier Universitaire APHP.Sorbonne Université, Hôpital Saint-Antoine, Paris, France
| | - Laurence Morand-Joubert
- Département de Virologie, Hôpital Saint-Antoine, AP-HP, Sorbonne Université, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique, Paris, France
| | - Pierre de Truchis
- Département d'Infectiologie, Groupe Hospitalier Universitaire APHP.Paris-Saclay, APHP, Hôpital Raymond Poincaré, Garches, France
| | - Jean-Claude Alvarez
- Département de Pharmacologie-Toxicologie, Groupe Hospitalier Universitaire APHP.Paris-Saclay, APHP, Hôpital Raymond Poincaré, Inserm U-1018, CESP, équipe MOODS, Université Paris-Saclay/Versailles, Garches, France
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Sesink A, Becerra M, Ruan JL, Leboucher S, Dubail M, Heinrich S, Jdey W, Petersson K, Fouillade C, Berthault N, Dutreix M, Girard PM. The AsiDNA™ decoy mimicking DSBs protects the normal tissue from radiation toxicity through a DNA-PK/p53/p21-dependent G1/S arrest. NAR Cancer 2024; 6:zcae011. [PMID: 38476631 PMCID: PMC10928987 DOI: 10.1093/narcan/zcae011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Revised: 02/01/2024] [Accepted: 02/27/2024] [Indexed: 03/14/2024] Open
Abstract
AsiDNA™, a cholesterol-coupled oligonucleotide mimicking double-stranded DNA breaks, was developed to sensitize tumour cells to radio- and chemotherapy. This drug acts as a decoy hijacking the DNA damage response. Previous studies have demonstrated that standalone AsiDNA™ administration is well tolerated with no additional adverse effects when combined with chemo- and/or radiotherapy. The lack of normal tissue complication encouraged further examination into the role of AsiDNA™ in normal cells. This research demonstrates the radioprotective properties of AsiDNA™. In vitro, AsiDNA™ induces a DNA-PK/p53/p21-dependent G1/S arrest in normal epithelial cells and fibroblasts that is absent in p53 deficient and proficient tumour cells. This cell cycle arrest improved survival after irradiation only in p53 proficient normal cells. Combined administration of AsiDNA™ with conventional radiotherapy in mouse models of late and early radiation toxicity resulted in decreased onset of lung fibrosis and increased intestinal crypt survival. Similar results were observed following FLASH radiotherapy in standalone or combined with AsiDNA™. Mechanisms comparable to those identified in vitro were detected both in vivo, in the intestine and ex vivo, in precision cut lung slices. Collectively, the results suggest that AsiDNA™ can partially protect healthy tissues from radiation toxicity by triggering a G1/S arrest in normal cells.
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Affiliation(s)
- Anouk Sesink
- Institut Curie, Université PSL, CNRS UMR3347, INSERM U1021, 91405 Orsay, France
- Université Paris-Saclay, CNRS UMR 3347, INSERM U1021, 91405 Orsay, France
| | - Margaux Becerra
- Institut Curie, Université PSL, CNRS UMR3347, INSERM U1021, 91405 Orsay, France
- Université Paris-Saclay, CNRS UMR 3347, INSERM U1021, 91405 Orsay, France
| | - Jia-Ling Ruan
- Oxford Institute for Radiation Oncology, Department of Oncology, University of Oxford, Old Road Campus Research Building, Roosevelt Drive, Oxford, UK
| | - Sophie Leboucher
- Histology platform, Institut Curie, CNRS UMR3348, 91405 Orsay, France
| | - Maxime Dubail
- Institut Curie, Université PSL, CNRS UMR3347, INSERM U1021, 91405 Orsay, France
- Université Paris-Saclay, CNRS UMR 3347, INSERM U1021, 91405 Orsay, France
| | - Sophie Heinrich
- Institut Curie, Université PSL, CNRS UMR3347, INSERM U1021, 91405 Orsay, France
- Université Paris-Saclay, CNRS UMR 3347, INSERM U1021, 91405 Orsay, France
| | - Wael Jdey
- Valerio Therapeutics, 49 Bd du Général Martial Valin, 75015 Paris, France
| | - Kristoffer Petersson
- Oxford Institute for Radiation Oncology, Department of Oncology, University of Oxford, Old Road Campus Research Building, Roosevelt Drive, Oxford, UK
- Radiation Physics, Department of Hematology, Oncology and Radiation Physics, Skåne University Hospital, Lund University, Lund, Sweden
| | - Charles Fouillade
- Institut Curie, Université PSL, CNRS UMR3347, INSERM U1021, 91405 Orsay, France
- Université Paris-Saclay, CNRS UMR 3347, INSERM U1021, 91405 Orsay, France
| | - Nathalie Berthault
- Institut Curie, Université PSL, CNRS UMR3347, INSERM U1021, 91405 Orsay, France
- Université Paris-Saclay, CNRS UMR 3347, INSERM U1021, 91405 Orsay, France
| | - Marie Dutreix
- Institut Curie, Université PSL, CNRS UMR3347, INSERM U1021, 91405 Orsay, France
- Université Paris-Saclay, CNRS UMR 3347, INSERM U1021, 91405 Orsay, France
| | - Pierre-Marie Girard
- Institut Curie, Université PSL, CNRS UMR3347, INSERM U1021, 91405 Orsay, France
- Université Paris-Saclay, CNRS UMR 3347, INSERM U1021, 91405 Orsay, France
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Lambert-Niclot S, Abdi B, Bellet J, Fofana D, De Truchis P, Amat K, Alvarez JC, Surgers L, Allavena C, Zaegell-Faucher O, Morlat P, Palich R, Gibowski S, Costagliola D, Girard PM, Landman R, Assoumou L, Morand-Joubert L. Four days/week antiretroviral maintenance strategy (ANRS 170 QUATUOR): substudies of reservoirs and ultrasensitive drug resistance. J Antimicrob Chemother 2023:7146011. [PMID: 37104815 DOI: 10.1093/jac/dkad119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Accepted: 04/04/2023] [Indexed: 04/29/2023] Open
Abstract
BACKGROUND In a 4 days/week (4/7 days) maintenance strategy (ANRS-170 QUATUOR trial), the virological impact of an intermittent strategy was assessed by ultrasensitive virological analyses of reservoirs and resistance. METHODS HIV-1 total DNA, ultra-sensitive plasma viral load (USpVL) and semen VL were measured in the first 121 participants. Sanger and ultra-deep sequencing (UDS) were performed on the HIV-1 genome (Illumina technology) according to the ANRS consensus. A generalized estimation equation with a Poisson distribution was used to compare changes in the proportion of residual viraemia, detectable semen HIV RNA and HIV DNA within and between the two groups over time. RESULTS The proportion of participants with residual viraemia at Day 0 (D0) and Week 48 (W48) was 16.7% and 25.0% in the 4/7 days group and 22.4% and 29.7% in the 7/7 days group, respectively (+8.3% versus +7.3%, P = 0.971). The proportion of detectable DNA (>40 copies/106 cells) at D0 and W48 was 53.7% and 57.4% in the 4/7 days group and 56.1% and 51.8% in the 7/7 days group, respectively (+3.7% versus -4.3%, P = 0.358). Semen HIV RNA was detectable (≥100 copies/mL) in 2.2% of participants at D0 and 4.5% at W48 in the 4/7 days group versus 6.1% and 9.1% in the 7/7 days group, respectively (+2.3% versus +3.0%, P = 0.743). Emerging resistance at failure was more frequent in the 4/7 days group detected by Sanger sequencing: 3/6 participants versus 1/4 in the 7/7 days group, and similar with the UDS assay: 5/6 versus 4/4, respectively. CONCLUSIONS These findings support the potency of a 4/7 days maintenance strategy on virological suppression at the reservoirs and emergent resistance level, including minority variants.
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Affiliation(s)
- Sidonie Lambert-Niclot
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique (IPLESP), 184 rue du Faubourg Saint-Antoine, 75571 Cedex 12, Paris, France
- AP-HP Hôpital Saint-Antoine, Laboratoire de Virologie, Paris, France
| | - Basma Abdi
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique (IPLESP), 184 rue du Faubourg Saint-Antoine, 75571 Cedex 12, Paris, France
- AP-HP Hôpital Pitié-Salpêtrière, Virology Department, Paris, France
| | - Jonathan Bellet
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique (IPLESP), 184 rue du Faubourg Saint-Antoine, 75571 Cedex 12, Paris, France
| | - Djeneba Fofana
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique (IPLESP), 184 rue du Faubourg Saint-Antoine, 75571 Cedex 12, Paris, France
- AP-HP Hôpital Saint-Antoine, Laboratoire de Virologie, Paris, France
| | - Pierre De Truchis
- Hôpitaux Universitaires Paris-Ile de France-Ouest, Hôpital Raymond Poincaré APHP, Université Versailles-Saint-Quentin, France, Infectious Diseases Department, Garches, France
| | - Karine Amat
- Institut de Médecine et Epidémiologie Appliquée, Hôpital Bichat, Université Paris 7, Paris, France
| | - Jean-Claude Alvarez
- Département de Pharmacologie-Toxicologie, Hôpital R Poincaré APHP, Inserm U-1173, Université Versailles-Saint-Quentin, Garches, France
| | - Laure Surgers
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique (IPLESP), 184 rue du Faubourg Saint-Antoine, 75571 Cedex 12, Paris, France
- GHU APHP. Sorbonne Université, Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, F75012, Paris, France
| | | | - Olivia Zaegell-Faucher
- CHU Sainte-Marguerite, Assistance Publique Hôpitaux de Marseille, Infectious Diseases Department, Marseille, France
| | - Philippe Morlat
- Hôpital Saint André, Internal Medicine and Infectious Diseases Department, CHU, Université de Bordeaux, Bordeaux, France
| | - Romain Palich
- AP-HP Hôpital Pitié-Salpêtrière, Infectious Diseases Department, Paris, France
| | | | - Dominique Costagliola
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique (IPLESP), 184 rue du Faubourg Saint-Antoine, 75571 Cedex 12, Paris, France
| | - Pierre-Marie Girard
- GHU APHP. Sorbonne Université, Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, F75012, Paris, France
| | - Roland Landman
- Infectious and Tropical Diseases Department, IAME, UMR 1137, INSERM, Université Paris Diderot, Sorbonne Paris Cité, AP-HP, Hôpital Bichat, AP-HP, Infectious and Tropical Diseases, Paris, France
| | - Lambert Assoumou
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique (IPLESP), 184 rue du Faubourg Saint-Antoine, 75571 Cedex 12, Paris, France
| | - Laurence Morand-Joubert
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique (IPLESP), 184 rue du Faubourg Saint-Antoine, 75571 Cedex 12, Paris, France
- AP-HP Hôpital Saint-Antoine, Laboratoire de Virologie, Paris, France
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Overton ET, Richmond G, Rizzardini G, Thalme A, Girard PM, Wong A, Porteiro N, Swindells S, Reynes J, Noe S, Harrington C, Español CM, Acuipil C, Aksar A, Wang Y, Ford SL, Crauwels H, van Eygen V, Van Solingen-Ristea R, Latham CL, Thiagarajah S, D'Amico R, Smith KY, Vandermeulen K, Spreen WR. Long-acting cabotegravir and rilpivirine dosed every 2 months in adults with HIV-1 infection: 152-week results from ATLAS-2M, a randomized, open-label, Phase 3b, noninferiority study. Clin Infect Dis 2023; 76:1646-1654. [PMID: 36660819 PMCID: PMC10156123 DOI: 10.1093/cid/ciad020] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 12/07/2022] [Accepted: 01/11/2023] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND Cabotegravir (CAB) + rilpivirine (RPV) dosed intramuscularly monthly or every 2 months is a complete long-acting (LA) regimen for the maintenance of HIV-1 virologic suppression. Here, we report the ATLAS-2M study Week 152 results. METHODS ATLAS-2M is a Phase 3b, randomized, multicenter study assessing the efficacy and safety of CAB+RPV LA every 8 weeks (Q8W) vs. every 4 weeks (Q4W). Virologically suppressed (HIV-1 RNA <50 copies/mL) individuals were randomized to receive CAB+RPV LA Q8W or Q4W. Endpoints included the proportion of participants with plasma HIV-1 RNA ≥50 copies/mL and <50 copies/mL, incidence of confirmed virologic failure (CVF; two consecutive measurements of ≥200 copies/mL), safety, and tolerability. RESULTS 1045 participants received CAB+RPV LA (Q8W, n=522; Q4W, n=523). CAB+RPV LA Q8W demonstrated noninferior efficacy vs. Q4W dosing, with 2.7% (n=14) and 1.0% (n=5) of participants having HIV-1 RNA ≥50 copies/mL, respectively. The adjusted treatment difference in proportions was 1.7% (95% CI 0.1 to 3.3), meeting the pre-specified noninferiority threshold of 4%. At Week 152, 87% of participants maintained HIV-1 RNA <50 copies/mL (Q8W, 87% [n=456]; Q4W, 86% [n=449]). Overall, 12 (2.3%) participants in the Q8W arm and two (0.4%) participants in the Q4W arm had CVF. Eight and 10 participants with CVF had treatment-emergent resistance-associated mutations to RPV and integrase inhibitors, respectively. Safety profiles were comparable, with no new safety signals observed since Week 48. CONCLUSIONS These data demonstrate the durability of virologic suppression with CAB+RPV LA Q8W or Q4W for ∼3 years, and confirm the long-term efficacy, safety, and tolerability of CAB+RPV LA as a complete regimen for the maintenance of HIV-1 virologic suppression.
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Affiliation(s)
- Edgar T Overton
- Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham, AL, United States; North American Medical Affairs, ViiV Healthcare, Durham, NC, United States
| | - Gary Richmond
- Department of Medicine, Broward Health Medical Center, Fort Lauderdale, FL, United States
| | - Giuliano Rizzardini
- Department of Infectious Diseases, Fatebenefratelli Sacco Hospital, Milan, Italy and School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Anders Thalme
- Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - Pierre-Marie Girard
- Department of Infectious and Tropical Diseases and Inserm, University of Paris, St-Antoine Hospital, Paris, France
| | - Alexander Wong
- Department of Medicine, University of Saskatchewan, Regina, Canada
| | | | - Susan Swindells
- Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE, United States
| | - Jacques Reynes
- Department of Infectious Diseases, Montpellier University Hospital, Montpellier, France and Inserm, University of Montpellier, Montpellier, France
| | - Sebastian Noe
- HIV Research and Clinical Care Center, MVZ München Am Goetheplatz, Munich, Germany
| | - Conn Harrington
- Clinical Development, ViiV Healthcare, Durham, NC, United States
| | | | - Carolina Acuipil
- Research & Development, ViiV Healthcare, Durham, NC, United States
| | | | - Yuanyuan Wang
- Development Biostatistics, GSK, Collegeville, PA, United States
| | - Susan L Ford
- Clinical Pharmacology Modeling and Simulation, GSK, Durham, NC, United States
| | - Herta Crauwels
- Clinical Pharmacology, Janssen Research & Development, Beerse, Belgium
| | - Veerle van Eygen
- Clinical Microbiology and Immunology, Janssen Research & Development, Beerse, Belgium
| | | | - Christine L Latham
- Translational Medicine Research, ViiV Healthcare, Durham, NC, United States
| | | | - Ronald D'Amico
- Research & Development, ViiV Healthcare, Durham, NC, United States
| | - Kimberly Y Smith
- Research & Development, ViiV Healthcare, Durham, NC, United States
| | - Kati Vandermeulen
- Department of Infectious Diseases, Janssen Research & Development, Beerse, Belgium
| | - William R Spreen
- Research & Development, ViiV Healthcare, Durham, NC, United States
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Stabler S, Paccoud O, Duchesne L, Piot MA, Valin N, Decré D, Girard PM, Lalande V, Lacombe K, Surgers L. Prevalence of Antimicrobial Resistance and Infectious Diseases in a Hospitalised Migrant Population in Paris, France, a Retrospective Study. Int J Public Health 2022; 67:1604792. [PMID: 36589475 PMCID: PMC9797533 DOI: 10.3389/ijph.2022.1604792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Accepted: 11/23/2022] [Indexed: 12/16/2022] Open
Abstract
Objectives: The aim of this study was to estimate the prevalence of anti-microbial resistance (AMR) carriage and its risk factors in hospitalized migrants. Additionally, the prevalence of infectious diseases was evaluated, as well as symptoms of psychological trauma. Methods: We conducted a retrospective monocentric cross-sectional study including all migrant patients recently arrived and hospitalised over a one-year period. Results: Among 101 patients, seventy-nine percent originated from Sub-Saharan Africa. The overall AMR carriage rate was 20.7% [95% CI: 12.4; 28.9%]. We isolated 5/92 methicillin-resistant Staphylococcus aureus strains (5.4%) and 15/92 extended-spectrum beta-lactamase-producing Enterobacteriaceae (16.4%). AMR carriage was associated with older age, region of origin and length of migration. Rates of HIV, HBV, and HCV infection were 39.6%, 32.7%, and 5%, reflecting sampling bias linked to reasons for hospitalization. Eleven percent had serological evidence of treponemasis and 7.8% had Chlamydia trachomatis infection. Symptoms of depression or post-traumatic stress disorder were observed for more than half the patients. Conclusion: It appears essential to offer a systematic and comprehensive post-arrival screening of AMR carriage, infectious diseases and psychological trauma to subjects who experienced migration.
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Affiliation(s)
- Sarah Stabler
- GHU APHP. Sorbonne Université, Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, Paris, France,*Correspondence: Sarah Stabler,
| | - Olivier Paccoud
- GHU APHP. Sorbonne Université, Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, Paris, France
| | - Léa Duchesne
- Sorbonne Université, INSERM, Institut Pierre Louis d’Épidémiologie et de Santé Publique, Paris, France
| | - Marie-Aude Piot
- Département de Psychiatrie, Institut Mutualiste Montsouris, Paris, France,Sorbonne Universités, Université Paris Descartes, UMR 1018/INSERM 1178, Centre de Recherche en Épidémiologie et Santé des Populations (CESP), Paris, France
| | - Nadia Valin
- GHU APHP. Sorbonne Université, Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, Paris, France
| | - Dominique Decré
- APHP, Hôpital Saint-Antoine, Département de Bactériologie, Paris, France,Sorbonne Université, UPMC Univ Paris 06 CR7, INSERM U1135, CIMI, Team E13, Paris, France
| | - Pierre-Marie Girard
- GHU APHP. Sorbonne Université, Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, Paris, France
| | - Valérie Lalande
- APHP, Hôpital Saint-Antoine, Département de Bactériologie, Paris, France
| | - Karine Lacombe
- GHU APHP. Sorbonne Université, Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, Paris, France,Sorbonne Université, INSERM, Institut Pierre Louis d’Épidémiologie et de Santé Publique, Paris, France
| | - Laure Surgers
- GHU APHP. Sorbonne Université, Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, Paris, France,Sorbonne Université, INSERM, Institut Pierre Louis d’Épidémiologie et de Santé Publique, Paris, France
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6
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Berthault N, Bergam P, Pereira F, Girard PM, Dutreix M. Inhibition of DNA Repair by Inappropriate Activation of ATM, PARP, and DNA-PK with the Drug Agonist AsiDNA. Cells 2022; 11:cells11142149. [PMID: 35883597 PMCID: PMC9320633 DOI: 10.3390/cells11142149] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 07/06/2022] [Accepted: 07/07/2022] [Indexed: 12/10/2022] Open
Abstract
AsiDNA is a DNA repair inhibitor mimicking DNA double-strand breaks (DSB) that was designed to disorganize DSB repair pathways to sensitize tumors to DNA damaging therapies such as radiotherapy and chemotherapy. We used the property of AsiDNA of triggering artificial DNA damage signaling to examine the activation of DSB repair pathways and to study the main steps of inhibition of DNA repair foci after irradiation. We show that, upon AsiDNA cellular uptake, cytoplasmic ATM and PARP are rapidly activated (within one hour) even in the absence of irradiation. ATM activation by AsiDNA leads to its transient autophosphorylation and sequestration in the cytoplasm, preventing the formation of ATM nuclear foci on irradiation-induced damage. In contrast, the activation of PARP did not seem to alter its ability to form DNA repair foci, but prevented 53BP1 and XRCC4 recruitment at the damage sites. In the nucleus, AsiDNA is essentially associated with DNA-PK, which triggers its activation leading to phosphorylation of H2AX all over chromatin. This pan-nuclear phosphorylation of H2AX correlates with the massive inhibition, at damage sites induced by irradiation, of the recruitment of repair enzymes involved in DSB repair by homologous recombination and nonhomologous end joining. These results highlight the interest in a new generation of DNA repair inhibitors targeting DNA damage signaling.
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Affiliation(s)
- Nathalie Berthault
- Institut Curie, PSL Research University, CNRS, INSERM, UMR 3347, 91405 Orsay, France; (N.B.); (F.P.); (P.-M.G.)
- Université Paris-Saclay, CNRS, UMR 3347, 91405 Orsay, France
| | - Ptissam Bergam
- Institut Curie, PSL Research University, CNRS, INSERM, UMS 2016, Multimodal Imaging Centre, 91405 Orsay, France;
- Université Paris-Saclay, CNRS, UMS 2016, 91405 Orsay, France
| | - Floriane Pereira
- Institut Curie, PSL Research University, CNRS, INSERM, UMR 3347, 91405 Orsay, France; (N.B.); (F.P.); (P.-M.G.)
- Université Paris-Saclay, CNRS, UMR 3347, 91405 Orsay, France
| | - Pierre-Marie Girard
- Institut Curie, PSL Research University, CNRS, INSERM, UMR 3347, 91405 Orsay, France; (N.B.); (F.P.); (P.-M.G.)
- Université Paris-Saclay, CNRS, UMR 3347, 91405 Orsay, France
| | - Marie Dutreix
- Institut Curie, PSL Research University, CNRS, INSERM, UMR 3347, 91405 Orsay, France; (N.B.); (F.P.); (P.-M.G.)
- Université Paris-Saclay, CNRS, UMR 3347, 91405 Orsay, France
- Correspondence:
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Jdey W, Sesink A, Cohendet A, Rieu J, Doizelet C, Hayes V, Girard PM, Dutreix M, Greciet J. Abstract 2600: AsiDNA® treatment protects healthy cells from anticancer treatment toxicity. Cancer Res 2022. [DOI: 10.1158/1538-7445.am2022-2600] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Purpose: Conventional cytotoxic therapies are still the standard of care for the treatment of many cancers. However, the associated severe side effects, especially damage to normal proliferating cells like stem and progenitor cells, often lead to drug dose reduction, which limits treatment success. Indeed, chemotherapy-induced myelosuppression is manifested by neutropenia, lymphopenia, anemia, and thrombocytopenia. Although growth factors ameliorate this myelosuppression, their efficacy is still suboptimal and lineage specific. Pre-clinical and clinical studies have shown that AsiDNA, a double-stranded (DS) DNA molecule that mimics DS DNA breaks to interfere with DNA repair by over-activating a false DNA damage signaling through DNA-PK and PARP enzymes (decoy agonist), is extremely well tolerated in standalone in mammals. These observations led us to assess the potential of AsiDNA to protect healthy cells from toxicities of several anti-cancer treatments.
Experimental design: In vivo, we analyzed the safety profile of AsiDNA during a recent clinical trial (DRIIV-1b/NCT03579628) in combination with platinum-based chemotherapy. In vitro, we used isolated blood cells from healthy donors, and epithelial and fibroblast cells as models to study if AsiDNA could protect healthy cells to chemo- and radiotherapy-induced toxicity. We monitored cell survival, DNA damage (comet assays) and repair (53BP1 and Rad51 foci), DNA-PK (HSP90 and H2AX phosphorylation) and PARP (PARylation) activation, cell cycle modulation and p53 dependency to identify mechanisms underlying the effects of AsiDNA on healthy cells.
Results: In vivo, long-term treatment of several patients with carboplatine+/-paclitaxel + AsiDNA showed no increase of chemotherapies toxicities allowing longer periods of disease control and suggesting a protective effect of AsiDNA. In the in vitro models, we showed that AsiDNA enters non dividing and dividing healthy cells as revealed by intracellular PARylation but induces its nuclear target engagement (H2AX and HSP90 phosphorylation) only in dividing cells. Association of AsiDNA to antitumor treatments increased survival of healthy proliferative cells. Interestingly, AsiDNA displayed two distinct mechanisms of protection depending on the origin of the cells: p53-dependent G1/S cell cycle arrest in fibroblasts and epithelial cells, and DNA repair “doping” in hematological cells revealed by higher recruitment of Rad51 and 53BP1 at damage sites in those cells. Enzymatic inhibition and gene editing revealed that hyperactivation of DNA-PK/p53 pathway by AsiDNA might be required for healthy cells preservation.
Conclusion: These findings suggest that the combination of AsiDNA with anticancer treatments should provide a means to attenuate therapy-induced toxicity, while showing the well-documented synergy in tumor cells, thus providing an opportunity to increase the therapeutic window.
Citation Format: Wael Jdey, Anouk Sesink, Agathe Cohendet, Juliette Rieu, Chloe Doizelet, Vincent Hayes, Pierre-Marie Girard, Marie Dutreix, Judith Greciet. AsiDNA® treatment protects healthy cells from anticancer treatment toxicity [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2022; 2022 Apr 8-13. Philadelphia (PA): AACR; Cancer Res 2022;82(12_Suppl):Abstract nr 2600.
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Affiliation(s)
| | - Anouk Sesink
- 2Institut Curie - University Paris-Saclay, Orsay, France
| | | | | | | | | | | | - Marie Dutreix
- 2Institut Curie - University Paris-Saclay, Orsay, France
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Surgers L, Chiarabini T, Royer G, Rougier H, Mercier-Darty M, Decré D, Valin N, Woerther PL, Decousser JW, Girard PM, Lacombe K, Boyd A. Evidence of sexual transmission of extended-spectrum β-lactamase-producing Enterobacterales: a cross-sectional and prospective study. Clin Infect Dis 2022; 75:1556-1564. [PMID: 35307740 DOI: 10.1093/cid/ciac218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Extended spectrum β-lactamase-producing Enterobacterales (ESBL-E) represent a major threat to public health. Little is known on their potential for sexual transmission. METHODS We recruited individuals at a sexually transmitted infection and HIV-outpatient clinic in Paris, France in whom we evaluated the prevalence of ESBL-E intestinal carriage and among those positive, the proportion with clearance 6 months thereafter. We compared carriage prevalence between groups using logistic regression adjusted for age, geographic origin, travel outside of Europe, and antibiotic use <6 months. RESULTS 2157 individuals participated, of whom 226 (10.5%) were ESBL-E carriers. The proportion of ESBL-E carriers varied across sexual groups: HIV-negative men who have sex with men (MSM) on pre-exposure prophylaxis (PrEP), 16.3% (n=41/251); HIV-negative MSM not on PrEP, 9.7% (n=47/487); HIV-positive MSM, 12.2% (n=61/500); HIV-negative men who exclusively have sex with women, 10.0% (n=44/439); and HIV-negative women who have sex with men (WSM), 6.9% (n=33/480). After adjustment, ESBL-E prevalence was significantly higher in HIV-negative MSM on PrEP (p<0.001) and HIV-positive MSM (p=0.01) compared to WSM. Number of sexual partners <6 months was associated with ESBL-E carriage after adjustment (p=0.004). blaSHV-12-producing ESBL-E and E. coli Sequence Type 14 were observed only in MSM. Of 102 individuals with ESBL-E returning for testing, 26 (25%) had carriage at 6 months. CONCLUSION ESBL-E carriage is more frequent in MSM undergoing PrEP or living with HIV, and with increasing number of sexual partners. More research is warranted to understand the consequences of ESBL-E carriage in these populations and how transmission can be reduced.
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Affiliation(s)
- Laure Surgers
- GHU APHP, Sorbonne Université, Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, F75012, Paris, France.,Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, F75012, Paris, France
| | - Thibault Chiarabini
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, F75012, Paris, France
| | - Guilhem Royer
- Département de Prévention, Diagnostic et Traitement des Infections, Hôpital Henri Mondor, APHP, 94000 Créteil, France.,LABGeM, Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Université Paris-Saclay, 91000, Evry, France
| | - Hayette Rougier
- Institut de Médecine et d'Epidémiologie Appliquée, Paris, France
| | - Mélanie Mercier-Darty
- Département de Prévention, Diagnostic et Traitement des Infections, Hôpital Henri Mondor, APHP, 94000 Créteil, France
| | - Dominique Decré
- Sorbonne University, INSERM, U1135, Centre d'Immunologie et des Maladies Infectieuses, CIMI Team 13, Paris, France.,GHU APHP, Sorbonne Université, Département de Microbiologie, Hôpital Saint-Antoine, F75012, Paris, France
| | - Nadia Valin
- GHU APHP, Sorbonne Université, Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, F75012, Paris, France
| | - Paul-Louis Woerther
- Département de Prévention, Diagnostic et Traitement des Infections, Hôpital Henri Mondor, APHP, 94000 Créteil, France.,LABGeM, Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Université Paris-Saclay, 91000, Evry, France
| | - Jean-Winoc Decousser
- Département de Prévention, Diagnostic et Traitement des Infections, Hôpital Henri Mondor, APHP, 94000 Créteil, France.,EA 7380 Dynamyc, Université Paris-Est Créteil, 94000 Créteil, France
| | - Pierre-Marie Girard
- GHU APHP, Sorbonne Université, Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, F75012, Paris, France.,Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, F75012, Paris, France
| | - Karine Lacombe
- GHU APHP, Sorbonne Université, Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, F75012, Paris, France.,Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, F75012, Paris, France
| | - Anders Boyd
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, F75012, Paris, France
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Wymant C, Bezemer D, Blanquart F, Ferretti L, Gall A, Hall M, Golubchik T, Bakker M, Ong SH, Zhao L, Bonsall D, de Cesare M, MacIntyre-Cockett G, Abeler-Dörner L, Albert J, Bannert N, Fellay J, Grabowski MK, Gunsenheimer-Bartmeyer B, Günthard HF, Kivelä P, Kouyos RD, Laeyendecker O, Meyer L, Porter K, Ristola M, van Sighem A, Berkhout B, Kellam P, Cornelissen M, Reiss P, Fraser C, Aubert V, Battegay M, Bernasconi E, Böni J, Braun DL, Bucher HC, Burton-Jeangros C, Calmy A, Cavassini M, Dollenmaier G, Egger M, Elzi L, Fehr J, Fellay J, Furrer H, Fux CA, Gorgievski M, Günthard H, Haerry D, Hasse B, Hirsch HH, Hoffmann M, Hösli I, Kahlert C, Kaiser L, Keiser O, Klimkait T, Kouyos R, Kovari H, Ledergerber B, Martinetti G, de Tejada BM, Marzolini C, Metzner K, Müller N, Nadal D, Nicca D, Pantaleo G, Rauch A, Regenass S, Rudin C, Schöni-Affolter F, Schmid P, Speck R, Stöckle M, Tarr P, Trkola A, Vernazza P, Weber R, Yerly S, van der Valk M, Geerlings SE, Goorhuis A, Hovius JW, Lempkes B, Nellen FJB, van der Poll T, Prins JM, Reiss P, van Vugt M, Wiersinga WJ, Wit FWMN, van Duinen M, van Eden J, Hazenberg A, van Hes AMH, Rajamanoharan S, Robinson T, Taylor B, Brewer C, Mayr C, Schmidt W, Speidel A, Strohbach F, Arastéh K, Cordes C, Pijnappel FJJ, Stündel M, Claus J, Baumgarten A, Carganico A, Ingiliz P, Dupke S, Freiwald M, Rausch M, Moll A, Schleehauf D, Smalhout SY, Hintsche B, Klausen G, Jessen H, Jessen A, Köppe S, Kreckel P, Schranz D, Fischer K, Schulbin H, Speer M, Weijsenfeld AM, Glaunsinger T, Wicke T, Bieniek B, Hillenbrand H, Schlote F, Lauenroth-Mai E, Schuler C, Schürmann D, Wesselmann H, Brockmeyer N, Jurriaans S, Gehring P, Schmalöer D, Hower M, Spornraft-Ragaller P, Häussinger D, Reuter S, Esser S, Markus R, Kreft B, Berzow D, Back NKT, Christl A, Meyer A, Plettenberg A, Stoehr A, Graefe K, Lorenzen T, Adam A, Schewe K, Weitner L, Fenske S, Zaaijer HL, Hansen S, Stellbrink HJ, Wiemer D, Hertling S, Schmidt R, Arbter P, Claus B, Galle P, Jäger H, Jä Gel-Guedes E, Berkhout B, Postel N, Fröschl M, Spinner C, Bogner J, Salzberger B, Schölmerich J, Audebert F, Marquardt T, Schaffert A, Schnaitmann E, Cornelissen MTE, Trein A, Frietsch B, Müller M, Ulmer A, Detering-Hübner B, Kern P, Schubert F, Dehn G, Schreiber M, Güler C, Schinkel CJ, Gunsenheimer-Bartmeyer B, Schmidt D, Meixenberger K, Bannert N, Wolthers KC, Peters EJG, van Agtmael MA, Autar RS, Bomers M, Sigaloff KCE, Heitmuller M, Laan LM, Ang CW, van Houdt R, Jonges M, Kuijpers TW, Pajkrt D, Scherpbier HJ, de Boer C, van der Plas A, van den Berge M, Stegeman A, Baas S, Hage de Looff L, Buiting A, Reuwer A, Veenemans J, Wintermans B, Pronk MJH, Ammerlaan HSM, van den Bersselaar DNJ, de Munnik ES, Deiman B, Jansz AR, Scharnhorst V, Tjhie J, Wegdam MCA, van Eeden A, Nellen J, Brokking W, Elsenburg LJM, Nobel H, van Kasteren MEE, Berrevoets MAH, Brouwer AE, Adams A, van Erve R, de Kruijf-van de Wiel BAFM, Keelan-Phaf S, van de Ven B, van der Ven B, Buiting AGM, Murck JL, de Vries-Sluijs TEMS, Bax HI, van Gorp ECM, de Jong-Peltenburg NC, de Mendonç A Melo M, van Nood E, Nouwen JL, Rijnders BJA, Rokx C, Schurink CAM, Slobbe L, Verbon A, Bassant N, van Beek JEA, Vriesde M, van Zonneveld LM, de Groot J, Boucher CAB, Koopmans MPG, van Kampen JJA, Fraaij PLA, van Rossum AMC, Vermont CL, van der Knaap LC, Visser E, Branger J, Douma RA, Cents-Bosma AS, Duijf-van de Ven CJHM, Schippers EF, van Nieuwkoop C, van Ijperen JM, Geilings J, van der Hut G, van Burgel ND, Leyten EMS, Gelinck LBS, Mollema F, Davids-Veldhuis S, Tearno C, Wildenbeest GS, Heikens E, Groeneveld PHP, Bouwhuis JW, Lammers AJJ, Kraan S, van Hulzen AGW, Kruiper MSM, van der Bliek GL, Bor PCJ, Debast SB, Wagenvoort GHJ, Kroon FP, de Boer MGJ, Jolink H, Lambregts MMC, Roukens AHE, Scheper H, Dorama W, van Holten N, Claas ECJ, Wessels E, den Hollander JG, El Moussaoui R, Pogany K, Brouwer CJ, Smit JV, Struik-Kalkman D, van Niekerk T, Pontesilli O, Lowe SH, Oude Lashof AML, Posthouwer D, van Wolfswinkel ME, Ackens RP, Burgers K, Schippers J, Weijenberg-Maes B, van Loo IHM, Havenith TRA, van Vonderen MGA, Kampschreur LM, Faber S, Steeman-Bouma R, Al Moujahid A, Kootstra GJ, Delsing CE, van der Burg-van de Plas M, Scheiberlich L, Kortmann W, van Twillert G, Renckens R, Ruiter-Pronk D, van Truijen-Oud FA, Cohen Stuart JWT, Jansen ER, Hoogewerf M, Rozemeijer W, van der Reijden WA, Sinnige JC, Brinkman K, van den Berk GEL, Blok WL, Lettinga KD, de Regt M, Schouten WEM, Stalenhoef JE, Veenstra J, Vrouenraets SME, Blaauw H, Geerders GF, Kleene MJ, Kok M, Knapen M, van der Meché IB, Mulder-Seeleman E, Toonen AJM, Wijnands S, Wttewaal E, Kwa D, van Crevel R, van Aerde K, Dofferhoff ASM, Henriet SSV, Ter Hofstede HJM, Hoogerwerf J, Keuter M, Richel O, Albers M, Grintjes-Huisman KJT, de Haan M, Marneef M, Strik-Albers R, Rahamat-Langendoen J, Stelma FF, Burger D, Gisolf EH, Hassing RJ, Claassen M, Ter Beest G, van Bentum PHM, Langebeek N, Tiemessen R, Swanink CMA, van Lelyveld SFL, Soetekouw R, van der Prijt LMM, van der Swaluw J, Bermon N, van der Reijden WA, Jansen R, Herpers BL, Veenendaal D, Verhagen DWM, Lauw FN, van Broekhuizen MC, van Wijk M, Bierman WFW, Bakker M, Kleinnijenhuis J, Kloeze E, Middel A, Postma DF, Schölvinck EH, Stienstra Y, Verhage AR, Wouthuyzen-Bakker M, Boonstra A, de Groot-de Jonge H, van der Meulen PA, de Weerd DA, Niesters HGM, van Leer-Buter CC, Knoester M, Hoepelman AIM, Arends JE, Barth RE, Bruns AHW, Ellerbroek PM, Mudrikova T, Oosterheert JJ, Schadd EM, van Welzen BJ, Aarsman K, Griffioen-van Santen BMG, de Kroon I, van Berkel M, van Rooijen CSAM, Schuurman R, Verduyn-Lunel F, Wensing AMJ, Bont LJ, Geelen SPM, Loeffen YGT, Wolfs TFW, Nauta N, Rooijakkers EOW, Holtsema H, Voigt R, van de Wetering D, Alberto A, van der Meer I, Rosingh A, Halaby T, Zaheri S, Boyd AC, Bezemer DO, van Sighem AI, Smit C, Hillebregt M, de Jong A, Woudstra T, Bergsma D, Meijering R, van de Sande L, Rutkens T, van der Vliet S, de Groot L, van den Akker M, Bakker Y, El Berkaoui A, Bezemer M, Brétin N, Djoechro E, Groters M, Kruijne E, Lelivelt KJ, Lodewijk C, Lucas E, Munjishvili L, Paling F, Peeck B, Ree C, Regtop R, Ruijs Y, Schoorl M, Schnörr P, Scheigrond A, Tuijn E, Veenenberg L, Visser KM, Witte EC, Ruijs Y, Van Frankenhuijsen M, Allegre T, Makhloufi D, Livrozet JM, Chiarello P, Godinot M, Brunel-Dalmas F, Gibert S, Trepo C, Peyramond D, Miailhes P, Koffi J, Thoirain V, Brochier C, Baudry T, Pailhes S, Lafeuillade A, Philip G, Hittinger G, Assi A, Lambry V, Rosenthal E, Naqvi A, Dunais B, Cua E, Pradier C, Durant J, Joulie A, Quinsat D, Tempesta S, Ravaux I, Martin IP, Faucher O, Cloarec N, Champagne H, Pichancourt G, Morlat P, Pistone T, Bonnet F, Mercie P, Faure I, Hessamfar M, Malvy D, Lacoste D, Pertusa MC, Vandenhende MA, Bernard N, Paccalin F, Martell C, Roger-Schmelz J, Receveur MC, Duffau P, Dondia D, Ribeiro E, Caltado S, Neau D, Dupont M, Dutronc H, Dauchy F, Cazanave C, Vareil MO, Wirth G, Le Puil S, Pellegrin JL, Raymond I, Viallard JF, Chaigne de Lalande S, Garipuy D, Delobel P, Obadia M, Cuzin L, Alvarez M, Biezunski N, Porte L, Massip P, Debard A, Balsarin F, Lagarrigue M, Prevoteau du Clary F, Aquilina C, Reynes J, Baillat V, Merle C, Lemoing V, Atoui N, Makinson A, Jacquet JM, Psomas C, Tramoni C, Aumaitre H, Saada M, Medus M, Malet M, Eden A, Neuville S, Ferreyra M, Sotto A, Barbuat C, Rouanet I, Leureillard D, Mauboussin JM, Lechiche C, Donsesco R, Cabie A, Abel S, Pierre-Francois S, Batala AS, Cerland C, Rangom C, Theresine N, Hoen B, Lamaury I, Fabre I, Schepers K, Curlier E, Ouissa R, Gaud C, Ricaud C, Rodet R, Wartel G, Sautron C, Beck-Wirth G, Michel C, Beck C, Halna JM, Kowalczyk J, Benomar M, Drobacheff-Thiebaut C, Chirouze C, Faucher JF, Parcelier F, Foltzer A, Haffner-Mauvais C, Hustache Mathieu M, Proust A, Piroth L, Chavanet P, Duong M, Buisson M, Waldner A, Mahy S, Gohier S, Croisier D, May T, Delestan M, Andre M, Zadeh MM, Martinot M, Rosolen B, Pachart A, Martha B, Jeunet N, Rey D, Cheneau C, Partisani M, Priester M, Bernard-Henry C, Batard ML, Fischer P, Berger JL, Kmiec I, Robineau O, Huleux T, Ajana F, Alcaraz I, Allienne C, Baclet V, Meybeck A, Valette M, Viget N, Aissi E, Biekre R, Cornavin P, Merrien D, Seghezzi JC, Machado M, Diab G, Raffi F, Bonnet B, Allavena C, Grossi O, Reliquet V, Billaud E, Brunet C, Bouchez S, Morineau-Le Houssine P, Sauser F, Boutoille D, Besnier M, Hue H, Hall N, Brosseau D, Souala F, Michelet C, Tattevin P, Arvieux C, Revest M, Leroy H, Chapplain JM, Dupont M, Fily F, Patra-Delo S, Lefeuvre C, Bernard L, Bastides F, Nau P, Verdon R, de la Blanchardiere A, Martin A, Feret P, Geffray L, Daniel C, Rohan J, Fialaire P, Chennebault JM, Rabier V, Abgueguen P, Rehaiem S, Luycx O, Niault M, Moreau P, Poinsignon Y, Goussef M, Mouton-Rioux V, Houlbert D, Alvarez-Huve S, Barbe F, Haret S, Perre P, Leantez-Nainville S, Esnault JL, Guimard T, Suaud I, Girard JJ, Simonet V, Debab Y, Schmit JL, Jacomet C, Weinberck P, Genet C, Pinet P, Ducroix S, Durox H, Denes É, Abraham B, Gourdon F, Antoniotti O, Molina JM, Ferret S, Lascoux-Combe C, Lafaurie M, Colin de Verdiere N, Ponscarme D, De Castro N, Aslan A, Rozenbaum W, Pintado C, Clavel F, Taulera O, Gatey C, Munier AL, Gazaigne S, Penot P, Conort G, Lerolle N, Leplatois A, Balausine S, Delgado J, Timsit J, Tabet M, Gerard L, Girard PM, Picard O, Tredup J, Bollens D, Valin N, Campa P, Bottero J, Lefebvre B, Tourneur M, Fonquernie L, Wemmert C, Lagneau JL, Yazdanpanah Y, Phung B, Pinto A, Vallois D, Cabras O, Louni F, Pialoux G, Lyavanc T, Berrebi V, Chas J, Lenagat S, Rami A, Diemer M, Parrinello M, Depond A, Salmon D, Guillevin L, Tahi T, Belarbi L, Loulergue P, Zak Dit Zbar O, Launay O, Silbermann B, Leport C, Alagna L, Pietri MP, Simon A, Bonmarchand M, Amirat N, Pichon F, Kirstetter M, Katlama C, Valantin MA, Tubiana R, Caby F, Schneider L, Ktorza N, Calin R, Merlet A, Ben Abdallah S, Weiss L, Buisson M, Batisse D, Karmochine M, Pavie J, Minozzi C, Jayle D, Castel P, Derouineau J, Kousignan P, Eliazevitch M, Pierre I, Collias L, Viard JP, Gilquin J, Sobel A, Slama L, Ghosn J, Hadacek B, Thu-Huyn N, Nait-Ighil L, Cros A, Maignan A, Duvivier C, Consigny PH, Lanternier F, Shoai-Tehrani M, Touam F, Jerbi S, Bodard L, Jung C, Goujard C, Quertainmont Y, Duracinsky M, Segeral O, Blanc A, Peretti D, Cheret A, Chantalat C, Dulucq MJ, Levy Y, Lelievre JD, Lascaux AS, Dumont C, Boue F, Chambrin V, Abgrall S, Kansau I, Raho-Moussa M, De Truchis P, Dinh A, Davido B, Marigot D, Berthe H, Devidas A, Chevojon P, Chabrol A, Agher N, Lemercier Y, Chaix F, Turpault I, Bouchaud O, Honore P, Rouveix E, Reimann E, Belan AG, Godin Collet C, Souak S, Mortier E, Bloch M, Simonpoli AM, Manceron V, Cahitte I, Hiraux E, Lafon E, Cordonnier F, Zeng AF, Zucman D, Majerholc C, Bornarel D, Uludag A, Gellen-Dautremer J, Lefort A, Bazin C, Daneluzzi V, Gerbe J, Jeantils V, Coupard M, Patey O, Bantsimba J, Delllion S, Paz PC, Cazenave B, Richier L, Garrait V, Delacroix I, Elharrar B, Vittecoq D, Bolliot C, Lepretre A, Genet P, Masse V, Perrone V, Boussard JL, Chardon P, Froguel E, Simon P, Tassi S, Avettand Fenoel V, Barin F, Bourgeois C, Cardon F, Chaix ML, Delfraissy JF, Essat A, Fischer H, Lecuroux C, Meyer L, Petrov-Sanchez V, Rouzioux C, Saez-Cirion A, Seng R, Kuldanek K, Mullaney S, Young C, Zucchetti A, Bevan MA, McKernan S, Wandolo E, Richardson C, Youssef E, Green P, Faulkner S, Faville R, Herman S, Care C, Blackman H, Bellenger K, Fairbrother K, Phillips A, Babiker A, Delpech V, Fidler S, Clarke M, Fox J, Gilson R, Goldberg D, Hawkins D, Johnson A, Johnson M, McLean K, Nastouli E, Post F, Kennedy N, Pritchard J, Andrady U, Rajda N, Donnelly C, McKernan S, Drake S, Gilleran G, White D, Ross J, Harding J, Faville R, Sweeney J, Flegg P, Toomer S, Wilding H, Woodward R, Dean G, Richardson C, Perry N, Gompels M, Jennings L, Bansaal D, Browing M, Connolly L, Stanley B, Estreich S, Magdy A, O'Mahony C, Fraser P, Jebakumar SPR, David L, Mette R, Summerfield H, Evans M, White C, Robertson R, Lean C, Morris S, Winter A, Faulkner S, Goorney B, Howard L, Fairley I, Stemp C, Short L, Gomez M, Young F, Roberts M, Green S, Sivakumar K, Minton J, Siminoni A, Calderwood J, Greenhough D, DeSouza C, Muthern L, Orkin C, Murphy S, Truvedi M, McLean K, Hawkins D, Higgs C, Moyes A, Antonucci S, McCormack S, Lynn W, Bevan M, Fox J, Teague A, Anderson J, Mguni S, Post F, Campbell L, Mazhude C, Russell H, Gilson R, Carrick G, Ainsworth J, Waters A, Byrne P, Johnson M, Fidler S, Kuldanek K, Mullaney S, Lawlor V, Melville R, Sukthankar A, Thorpe S, Murphy C, Wilkins E, Ahmad S, Green P, Tayal S, Ong E, Meaden J, Riddell L, Loay D, Peacock K, Blackman H, Harindra V, Saeed AM, Allen S, Natarajan U, Williams O, Lacey H, Care C, Bowman C, Herman S, Devendra SV, Wither J, Bridgwood A, Singh G, Bushby S, Kellock D, Young S, Rooney G, Snart B, Currie J, Fitzgerald M, Arumainayyagam J, Chandramani S. A highly virulent variant of HIV-1 circulating in the Netherlands. Science 2022; 375:540-545. [PMID: 35113714 DOI: 10.1126/science.abk1688] [Citation(s) in RCA: 30] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
We discovered a highly virulent variant of subtype-B HIV-1 in the Netherlands. One hundred nine individuals with this variant had a 0.54 to 0.74 log10 increase (i.e., a ~3.5-fold to 5.5-fold increase) in viral load compared with, and exhibited CD4 cell decline twice as fast as, 6604 individuals with other subtype-B strains. Without treatment, advanced HIV-CD4 cell counts below 350 cells per cubic millimeter, with long-term clinical consequences-is expected to be reached, on average, 9 months after diagnosis for individuals in their thirties with this variant. Age, sex, suspected mode of transmission, and place of birth for the aforementioned 109 individuals were typical for HIV-positive people in the Netherlands, which suggests that the increased virulence is attributable to the viral strain. Genetic sequence analysis suggests that this variant arose in the 1990s from de novo mutation, not recombination, with increased transmissibility and an unfamiliar molecular mechanism of virulence.
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Affiliation(s)
- Chris Wymant
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | | | - François Blanquart
- Centre for Interdisciplinary Research in Biology (CIRB), Collège de France, CNRS, INSERM, PSL Research University, Paris, France.,IAME, UMR 1137, INSERM, Université de Paris, Paris, France
| | - Luca Ferretti
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Astrid Gall
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Genome Campus, Hinxton, Cambridge, UK
| | - Matthew Hall
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Tanya Golubchik
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Margreet Bakker
- Laboratory of Experimental Virology, Department of Medical Microbiology and Infection Prevention, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, Netherlands
| | - Swee Hoe Ong
- Wellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK
| | - Lele Zhao
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - David Bonsall
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK.,Wellcome Centre for Human Genetics, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Mariateresa de Cesare
- Wellcome Centre for Human Genetics, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - George MacIntyre-Cockett
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK.,Wellcome Centre for Human Genetics, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Lucie Abeler-Dörner
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Jan Albert
- Department of Microbiology, Tumor and Cell Biology, Karolinska Institutet, Stockholm, Sweden.,Department of Clinical Microbiology, Karolinska University Hospital, Stockholm, Sweden
| | - Norbert Bannert
- Division for HIV and Other Retroviruses, Department of Infectious Diseases, Robert Koch Institute, Berlin, Germany
| | - Jacques Fellay
- School of Life Sciences, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland.,Swiss Institute of Bioinformatics, Lausanne, Switzerland.,Precision Medicine Unit, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - M Kate Grabowski
- Department of Pathology, John Hopkins University, Baltimore, MD, USA
| | | | - Huldrych F Günthard
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, Zurich, Switzerland.,Institute of Medical Virology, University of Zurich, Zurich, Switzerland
| | - Pia Kivelä
- Department of Infectious Diseases, Helsinki University Hospital, Helsinki, Finland
| | - Roger D Kouyos
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, Zurich, Switzerland.,Institute of Medical Virology, University of Zurich, Zurich, Switzerland
| | | | - Laurence Meyer
- INSERM CESP U1018, Université Paris Saclay, APHP, Service de Santé Publique, Hôpital de Bicêtre, Le Kremlin-Bicêtre, France
| | - Kholoud Porter
- Institute for Global Health, University College London, London, UK
| | - Matti Ristola
- Department of Infectious Diseases, Helsinki University Hospital, Helsinki, Finland
| | | | - Ben Berkhout
- Laboratory of Experimental Virology, Department of Medical Microbiology and Infection Prevention, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, Netherlands
| | - Paul Kellam
- Kymab Ltd., Cambridge, UK.,Department of Infectious Diseases, Faculty of Medicine, Imperial College London, London, UK
| | - Marion Cornelissen
- Laboratory of Experimental Virology, Department of Medical Microbiology and Infection Prevention, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, Netherlands.,Molecular Diagnostic Unit, Department of Medical Microbiology and Infection Prevention, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, Netherlands
| | - Peter Reiss
- Stichting HIV Monitoring, Amsterdam, Netherlands.,Department of Global Health, Amsterdam University Medical Centers, University of Amsterdam and Amsterdam Institute for Global Health and Development, Amsterdam, Netherlands
| | - Christophe Fraser
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK.,Wellcome Centre for Human Genetics, Nuffield Department of Medicine, University of Oxford, Oxford, UK
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Landman R, de Truchis P, Assoumou L, Lambert S, Bellet J, Amat K, Lefebvre B, Allavena C, Katlama C, Yazdanpanah Y, Molina JM, Petrov-Sanchez V, Gibowski S, Alvarez JC, Leibowitch J, Capeau J, Fellahi S, Duracinsky M, Morand-Joubert L, Costagliola D, Alvarez JC, Girard PM, LAMAURY I, BANI-SADR F, FORCE G, CHABROL A, CABY F, PATEY O, FRESARD A, GAGNEUX-BRUNON A, CHIROUZE C, DUVIVIER C, LOURENCO J, TOLSMA V, JANSSEN C, LEROLLE N, CATALAN P, RAMI A, DE PONTHAUD L, PICHANCOURT G, NASRI S, LANDOWSKI S, BOTTERO J, MFUTILA KAYKAY F, PIALOUX G, BOUCHAUD O, ABGRALL S, GATEY C, WEISS L, PAVIE J, SALMON-CERON D, ZUCMAN D, LELIEVRE JD, PALICH R, SIMON A, MEYOHAS MC, GRAS J, CABIE A, PIRCHER M, MORLAT P, HESSAMFAR M, NEAU D, CAZENAVE C, GENET C, FAUCHER JF, MAKHLOUFI D, BOIBIEUX A, BREGIGEON-RONOT S, LAROCHE H, SAUTEREAU A, REYNES J, MAKINSON A, RAFFI F, BOLLENGIER-STRAGIER O, NAQVI A, CUA E, ROSENTHAL E, ARVIEUX C, BUZELE R, REY D, BATARD ML, BERNARD L, DELOBEL P, PIFFAUT M, VERDON R, PIROTH L, BLOT M, LECLERCQ P, SIGNORI-SCHMUCK A, HULEUX T, MEYBECK A, MAY T, MIAILHES P, PERPOINT T, GREDER-BELAN A, ELHARRAR B, KHUONG MA, POUPARD M, BLUM L, MICHAU C, PRAZUCK T, PHILIBERT P, SLAMA L, HIKOMBO H, DARASTEANU I, GIRARD PM, ALVAREZ JC, MATHEZ D, DE TRUCHIS P, LANDMAN R, MEYNARD JL, MORAND-JOUBERT L, LAMBERT S, LE DU D, PERRONNE C, ASSOUMOU L, COSTAGLIOLA D, MELCHIOR JC, DURACINSKI M, PETROV-SANCHEZ V, AMAT K, BENALYCHERIF A, SYLLA B, GELLEY A, GIBOWSKI S, LE MEUT G, THIEBAUT R, CLUMECK N, LECLERCQ V, CECCHERINI-SILBERSTEIN F, DECOSTER L, LAMAURY I, BANI-SADR F, FORCE G, CHABROL A, CABY F, PATEY O, FRESARD A, GAGNEUX-BRUNON A, CHIROUZE C, DUVIVIER C, LOURENCO J, TOLSMA V, JANSSEN C, LEROLLE N, CATALAN P, RAMI A, DE PONTHAUD L, PICHANCOURT G, NASRI S, LANDOWSKI S, BOTTERO J, MFUTILA KAYKAY F, PIALOUX G, BOUCHAUD O, ABGRALL S, GATEY C, WEISS L, PAVIE J, SALMON-CERON D, ZUCMAN D, LELIEVRE JD, PALICH R, SIMON A, MEYOHAS MC, GRAS J, CABIE A, PIRCHER M, MORLAT P, HESSAMFAR M, NEAU D, CAZENAVE C, GENET C, FAUCHER JF, MAKHLOUFI D, BOIBIEUX A, BREGIGEON-RONOT S, LAROCHE H, SAUTEREAU A, REYNES J, MAKINSON A, RAFFI F, BOLLENGIER-STRAGIER O, NAQVI A, CUA E, ROSENTHAL E, ARVIEUX C, BUZELE R, REY D, BATARD ML, BERNARD L, DELOBEL P, PIFFAUT M, VERDON R, PIROTH L, BLOT M, LECLERCQ P, SIGNORI-SCHMUCK A, HULEUX T, MEYBECK A, MAY T, MIAILHES P, PERPOINT T, GREDER-BELAN A, ELHARRAR B, KHUONG MA, POUPARD M, BLUM L, MICHAU C, PRAZUCK T, PHILIBERT P, SLAMA L, HIKOMBO H, DARASTEANU I, GIRARD PM, ALVAREZ JC, MATHEZ D, DE TRUCHIS P, LANDMAN R, MEYNARD JL, MORAND-JOUBERT L, LAMBERT S, LE DU D, PERRONNE C, ASSOUMOU L, COSTAGLIOLA D, MELCHIOR JC, DURACINSKI M, PETROV-SANCHEZ V, AMAT K, BENALYCHERIF A, SYLLA B, GELLEY A, GIBOWSKI S, LE MEUT G, THIEBAUT R, CLUMECK N, LECLERCQ V, CECCHERINI-SILBERSTEIN F, DECOSTER L. A 4-days-on and 3-days-off maintenance treatment strategy for adults with HIV-1 (ANRS 170 QUATUOR): a randomised, open-label, multicentre, parallel, non-inferiority trial. The Lancet HIV 2022; 9:e79-e90. [DOI: 10.1016/s2352-3018(21)00300-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 10/22/2021] [Accepted: 11/11/2021] [Indexed: 12/31/2022]
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Cahn P, Sierra Madero J, Arribas JR, Antinori A, Ortiz R, Clarke AE, Hung CC, Rockstroh JK, Girard PM, Sievers J, Man CY, Urbaityte R, Brandon DJ, Underwood M, Pappa KA, Curtis L, Smith KY, Gartland M, Aboud M, van Wyk J, Wynne B. Three-year durable efficacy of dolutegravir plus lamivudine in antiretroviral therapy - naive adults with HIV-1 infection. AIDS 2022; 36:39-48. [PMID: 34534138 PMCID: PMC8654248 DOI: 10.1097/qad.0000000000003070] [Citation(s) in RCA: 41] [Impact Index Per Article: 20.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 08/13/2021] [Accepted: 08/23/2021] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To assess efficacy and safety of dolutegravir (DTG) + lamivudine (3TC) vs. DTG + tenofovir disoproxil fumarate/emtricitabine (TDF/FTC) in treatment-naive adults with HIV-1 in the prespecified 144-week secondary analyses of GEMINI-1 and GEMINI-2. DESIGN Identical, multicenter, phase III, randomized, non-inferiority studies (double-blind through 96 weeks). METHODS Participants with HIV-1 RNA ≤500 000 copies/ml and no major viral resistance mutations to nucleoside reverse transcriptase inhibitors, nonnucleoside reverse transcriptase inhibitors, or protease inhibitors were randomized 1:1 to once-daily DTG + 3TC or DTG + TDF/FTC. RESULTS At week 144, DTG + 3TC (N = 716) was noninferior to DTG + TDF/FTC (N = 717) in proportion of participants achieving HIV-1 RNA <50 copies/ml (Snapshot algorithm) in the pooled analysis (82% vs. 84%, respectively; adjusted treatment difference [95% confidence interval (CI)], -1.8% [-5.8, 2.1]), GEMINI-1 (-3.6% [-9.4, 2.1]), and GEMINI-2 (0.0% [-5.3, 5.3]). Twelve DTG + 3TC participants and nine DTG + TDF/FTC participants met protocol-defined confirmed virologic withdrawal (CVW) criteria; none developed treatment-emergent resistance. One DTG + 3TC participant who did not meet CVW criteria developed M184V at week 132 and R263R/K at week 144, conferring a 1.8-fold change in susceptibility to DTG; non-adherence to therapy was reported. Significantly fewer drug-related adverse events occurred with DTG + 3TC vs. DTG + TDF/FTC (20% vs. 27%; relative risk [95% CI], 0.76 [0.63-0.92]). Renal and bone biomarker changes favored DTG + 3TC. CONCLUSIONS Three-year durable efficacy, long-term tolerability, and high barrier to resistance support first-line use of DTG + 3TC for HIV-1 treatment (see Supplemental Digital Content 1, http://links.lww.com/QAD/C297; video abstract).
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Affiliation(s)
- Pedro Cahn
- Fundación Huésped, Buenos Aires, Argentina
| | - Juan Sierra Madero
- Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | | | - Andrea Antinori
- Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani IRCCS, Rome, Italy
| | | | - Amanda E. Clarke
- Royal Sussex County Hospital, and Brighton & Sussex Medical School, Brighton, UK
| | | | | | | | | | - Choy Y. Man
- ViiV Healthcare, Research Triangle Park, North Carolina, USA
| | | | | | - Mark Underwood
- ViiV Healthcare, Research Triangle Park, North Carolina, USA
| | - Keith A. Pappa
- ViiV Healthcare, Research Triangle Park, North Carolina, USA
| | | | | | - Martin Gartland
- ViiV Healthcare, Research Triangle Park, North Carolina, USA
| | | | | | - Brian Wynne
- ViiV Healthcare, Research Triangle Park, North Carolina, USA
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Boyd A, Miailhes P, Chas J, Valantin MA, Yazdanpanah Y, Rosenthal E, Chevaliez S, Piroth L, Rougier H, Peytavin G, Pialoux G, Girard PM, Lacombe K. Grazoprevir/elbasvir for the immediate treatment of recently acquired HCV genotype 1 or 4 infection in MSM. J Antimicrob Chemother 2021; 75:1961-1968. [PMID: 32306039 DOI: 10.1093/jac/dkaa091] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Revised: 02/06/2020] [Accepted: 02/19/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND In Europe, increases in HCV infection have been observed over the last two decades in MSM, making them a key population for recently acquired HCV. Alternative combinations of direct-acting antiviral agents against early HCV infection need to be assessed. PATIENTS AND METHODS In this pilot trial, MSM with recently acquired genotype 1 or 4 HCV infection were prospectively included and received 8 weeks of oral grazoprevir 100 mg and elbasvir 50 mg in a fixed-dose combination administered once daily. The primary endpoint was sustained virological response evaluated 12 weeks after the end of treatment (EOT) (SVR12). Secondary endpoints were the virological characterization of failures, the quality of life before, during and after treatment and the rate of reinfection. RESULTS In a 15 month period, 30 patients were enrolled, all of whom were MSM. Of the 29 patients completing follow-up, 28 (96%, 95% CI = 82%-99%) achieved SVR12. One patient interrupted follow-up (suicide) but had undetectable plasma HCV RNA at EOT. One patient with suboptimal adherence confirmed by plasma drug monitoring relapsed and developed NS3, NS5A and NS5B resistance-associated substitutions (V36M, M28V and S556G). The most common adverse events related to study drug were diarrhoea (n = 4, 13%), insomnia (n = 2, 7%) and fatigue (n = 2, 7%), although no patient discontinued treatment. No HIV RNA breakthrough was reported in the 28 patients with HIV coinfection. At Week 48, reinfection was diagnosed in three patients. CONCLUSIONS Our data support the use of grazoprevir/elbasvir for immediate treatment against HCV in order to reduce HCV transmission in MSM.
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Affiliation(s)
- Anders Boyd
- INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique, F-75012 Paris, France
| | - Patrick Miailhes
- Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Service de Maladies Infectieuses et Tropicales, Lyon, France
| | - Julie Chas
- AP-HP, Hôpital Tenon, Service de Maladies Infectieuses et tropicales, Paris, France
| | - Marc-Antoine Valantin
- AP-HP, Groupe Hospitalier Pitié-Salpêtrière, Service de Maladies Infectieuses et tropicales, Paris, France
| | - Yazdan Yazdanpanah
- AP-HP, Hôpital Bichat-Claude Bernard, Service de Maladies Infectieuses et tropicales, Paris, France
| | - Eric Rosenthal
- Hôpital de l'Archet, Service de médecine interne, Nice, France
| | - Stephane Chevaliez
- AP-HP, département de Virologie, Hôpital Henri Mondor, National Reference Center for Viral Hepatitis B, C and delta, INSERM U955, Créteil, France
| | - Lionel Piroth
- Département d'infectiologie, CHU de Dijon, 21079 Dijon, France; INSERM CIC 1432, Université de Bourgogne, 21079 Dijon, France
| | | | - Gilles Peytavin
- AP-HP, Hôpital Bichat-Claude Bernard, Laboratoire de Pharmacologie-Toxicologie and IAME, UMR 1137, Université Paris Diderot, Sorbonne Paris Cité and INSERM, Paris, France
| | - Gilles Pialoux
- AP-HP, Hôpital Tenon, Service de Maladies Infectieuses et tropicales, Paris, France.,Sorbonne Université, Paris, France
| | - Pierre-Marie Girard
- Service de maladies infectieuses et tropicales, Hôpital St Antoine, AP-HP, Paris, France.,Sorbonne Université, INSERM UMR-S1136, Institut Pierre Louis de Santé Publique, Paris, France
| | - Karine Lacombe
- Service de maladies infectieuses et tropicales, Hôpital St Antoine, AP-HP, Paris, France.,Sorbonne Université, INSERM UMR-S1136, Institut Pierre Louis de Santé Publique, Paris, France
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Boyd A, Dezanet LNC, Kassime R, Miailhes P, Lascoux-Combe C, Chas J, Girard PM, Gozlan J, Zoulim F, Delaugerre C, Rougier H, Lacombe K. Subclinical and Clinical Outcomes in Patients Coinfected With HIV and Chronic Hepatitis B Virus From Clinical Outpatient Centers in France: Protocol for an Ambispective, Longitudinal Cohort Study. JMIR Res Protoc 2021; 10:e24731. [PMID: 33821807 PMCID: PMC8058690 DOI: 10.2196/24731] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Revised: 01/17/2021] [Accepted: 01/19/2021] [Indexed: 12/25/2022] Open
Abstract
Background Previous large-scale studies have examined the effect of chronic hepatitis B virus (HBV) infection on overall and cause-specific mortality in individuals with HIV. However, few studies have collected data on the subclinical indicators of HBV that lead to these severe outcomes in the coinfected population. Objective In this study, we aim to describe the procedures of a cohort study extension aimed at assessing HBV-DNA replication, serological markers of HBV (hepatitis B e antigen [HBeAg] and hepatitis B surface antigen), and liver fibrosis and how these subclinical outcomes relate to mortality in predominately tenofovir-treated, coinfected patients with HIV-HBV. We assessed the characteristics at cohort inclusion of those who participated in the cohort extension, as well as those who did not participate due to being lost to follow-up or death. Methods Patients with HIV and chronic HBV who completed follow-up in a prospective cohort study conducted in 4 outpatient centers (Paris and Lyon, France; 2002-2011) were invited to participate in a cross-sectional visit from November 2016 to March 2018, during which a comprehensive evaluation of HIV- and HBV-related disease was undertaken. Virological and clinical data since the previous study visit were retrospectively collected. Results Of the 308 individuals enrolled in the cohort, 147 (47.7%) participated in the cross-sectional study. At this visit, most participants were HBeAg negative (111/134, 82.8% with available data), had undetectable HBV DNA (124/132, 93.9% with available data), and were undergoing antiretroviral therapy containing tenofovir disoproxil fumarate or tenofovir alafenamide (114/147, 77.6%). There were no significant differences in characteristics at cohort inclusion between those who did and did not complete the cross-sectional visit, except for a lower proportion with an AIDS-defining illness (30/147, 20.5% vs 49/161, 30.4%, respectively; P=.04). Of the 161 nonparticipating individuals, 42 (26.1%) died, 41 (25.4%) were lost to follow-up and known to be alive, and 78 (48.4%) were lost to follow-up with unknown vital status. Most differences in characteristics at cohort inclusion were observed between deceased individuals and those participating in the cross-sectional visit or those lost to follow-up. With this extension, the median follow-up time of the overall cohort is presently 9.2 years (IQR 3.4-14.6). Conclusions Extended follow-up of the French HIV-HBV cohort will provide important long-term data on the subclinical trajectory of HBV disease in the coinfected population. The biases due to the relatively high rate of those lost to follow-up need to be assessed in future studies of this cohort. International Registered Report Identifier (IRRID) DERR1-10.2196/24731
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Affiliation(s)
- Anders Boyd
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France
| | - Lorenza N C Dezanet
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France
| | - Raisha Kassime
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France
| | - Patrick Miailhes
- Service de Maladies Infectieuses et Tropicales, Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Lyon, France
| | | | - Julie Chas
- Service de Maladies Infectieuses, Hôpital Tenon, APHP, Paris, France
| | - Pierre-Marie Girard
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France.,Service de Maladies Infectieuses, Hôpital Saint-Antoine, APHP, Paris, France
| | - Joël Gozlan
- Service de Maladies Infectieuses, Hôpital Saint-Antoine, APHP, Paris, France.,Centre de Recherche Saint-Antoine, Paris, France
| | - Fabien Zoulim
- Centre de Recherche sur le Cancer de Lyon, Unité 1052, INSERM, UMR 5286, CNRS, Lyon, France
| | - Constance Delaugerre
- Laboratoire de Virologie, Hôpital Saint-Louis, APHP; Université de Paris, INSERM U944, Institut de Recherche Saint-Louis, Paris, France
| | - Hayette Rougier
- Institut de Médecine et d'Epidémiologie Appliquée (IMEA), Paris, France
| | - Karine Lacombe
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France.,Service de Maladies Infectieuses, Hôpital Saint-Antoine, APHP, Paris, France
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Dezanet LNC, Maylin S, Gabassi A, Rougier H, Miailhes P, Lascoux-Combe C, Chas J, Girard PM, Delaugerre C, Lacombe K, Boyd A. Kinetics of Hepatitis B Core-Related Antigen and Anti-Hepatitis B Core Antibody and Their Association With Serological Response in Human Immunodeficiency Virus-Hepatitis B Coinfection. J Infect Dis 2021; 221:1826-1837. [PMID: 31960918 DOI: 10.1093/infdis/jiaa013] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Accepted: 01/15/2020] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND The aim of the current study was to describe the kinetics of quantified hepatitis B core-related antigen (qHBcrAg) and quantified anti-hepatitis B core antibody (qAnti-HBc) during tenofovir (TDF) treatment and assess their ability to predict hepatitis B e antigen (HBeAg) seroclearance in patients coinfected with human immunodeficiency virus (HIV) and hepatitis B virus. METHODS Serum qHBcrAg, qAnti-HBc, and hepatitis B virus DNA were obtained at TDF initiation and every 6-12 months. The on-treatment kinetics of qHBcrAg (ΔqHBcrAg) and qAnti-HBc (ΔqAnti-HBc) were estimated using mixed-effect linear regression. Hazard ratios (HRs) assessing the association between markers and HBeAg seroclearance were calculated using proportional hazards regression, and the sensitivity (Se) and specificity (Sp) of marker levels in predicting HBeAg seroclearance were assessed using time-dependent receiving operating characteristic curves. RESULTS During a median of 4.6 years, the cumulative incidences of hepatitis B surface antigen and HBeAg seroclearance were 3.2% (n = 5 of 158) and 27.4% (n = 26 of 95), respectively. ΔqHBcrAg was biphasic in HBeAg-positive patients (-0.051 and -0.011 log10 U/mL/mo during ≤18 and >18 months, respectively) and monophasic in HBeAg-negative patients. ΔqAnti-HBc was monophasic regardless of HBeAg status. In HBeAg-positive patients, baseline qHBcrAg and qAnti-HBc levels were associated with HBeAg seroclearance (adjusted HR, 0.48/log10 U/mL [95% confidence interval, .33-.70] and unadjusted HR, 1.49/log10 Paul Ehrlich Institute units/mL [1.08-2.07], respectively). Cutoffs with the highest accuracy in predicting HBeAg seroclearance at 36 months were qHBcrAg <6.5 log10 U/mL at month 24 (Se, 1; Sp, 0.58) and baseline qAnti-HBc ≥4.1 log10 Paul Ehrlich Institute units/mL (Se, 0.42; Sp, 0.81). CONCLUSIONS In coinfected patients undergoing TDF, qHBcrAg/qAnti-HBc could be of use in monitoring HBeAg seroclearance.
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Affiliation(s)
- Lorenza N C Dezanet
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France
| | - Sarah Maylin
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France, Université de Paris, INSERM U944, Institut de Recherche Saint-Louis, Paris, France
| | - Audrey Gabassi
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France, Université de Paris, INSERM U944, Institut de Recherche Saint-Louis, Paris, France
| | - Hayette Rougier
- Institut de Médecine et d'Epidémiologie Appliquée, Paris, France
| | - Patrick Miailhes
- Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Service de Maladies Infectieuses, Lyon, France
| | | | - Julie Chas
- APHP, Hôpital Tenon, Service de Maladies Infectieuses, Paris, France
| | - Pierre-Marie Girard
- APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris, France
| | - Constance Delaugerre
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France, Université de Paris, INSERM U944, Institut de Recherche Saint-Louis, Paris, France
| | - Karine Lacombe
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France.,APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris, France
| | - Anders Boyd
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France.,APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris, France
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15
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Sklias K, Santos Sousa J, Girard PM. Role of Short- and Long-Lived Reactive Species on the Selectivity and Anti-Cancer Action of Plasma Treatment In Vitro. Cancers (Basel) 2021; 13:cancers13040615. [PMID: 33557129 PMCID: PMC7913865 DOI: 10.3390/cancers13040615] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Revised: 01/21/2021] [Accepted: 01/25/2021] [Indexed: 12/19/2022] Open
Abstract
Simple Summary One fundamental feature that has emerged from in vitro application of cold plasmas in cancer treatment is the key role of the liquid phase covering the cells. In the present work, we investigated the effect of direct and indirect plasma treatments on two cancer and three normal cell lines to assess the benefits of one treatment over the other in terms of death of tumor versus healthy cells. Our results demonstrate that indirect plasma treatment is as efficient at killing tumor cells as an appropriate combination of H2O2, NO2− and acidic pH in ad hoc solutions, while sparing normal cells. However, direct plasma treatment is far more efficient at killing normal than tumor cells, and we provide evidence that short- and long-lived reactive species contribute synergistically to kill normal cells, while having an additive effect regarding tumor cell death. Collectively, our results call the use of plasma-activated liquid in cancer treatment into question. Abstract (1) Plasma-activated liquids (PAL) have been extensively studied for their anti-cancer properties. Two treatment modalities can be applied to the cells, direct and indirect plasma treatments, which differ by the environment to which the cells are exposed. For direct plasma treatment, the cells covered by a liquid are present during the plasma treatment time (phase I, plasma ON) and the incubation time (phase II, plasma OFF), while for indirect plasma treatment, phase I is cell-free and cells are only exposed to PAL during phase II. The scope of this work was to study these two treatment modalities to bring new insights into the potential use of PAL for cancer treatment. (2) We used two models of head and neck cancer cells, CAL27 and FaDu, and three models of normal cells (1Br3, NHK, and RPE-hTERT). PBS was used as the liquid of interest, and the concentration of plasma-induced H2O2, NO2− and NO3−, as well as pH change, were measured. Cells were exposed to direct plasma treatment, indirect plasma treatment or reconstituted buffer (PBS adjusted with plasma-induced concentrations of H2O2, NO2−, NO3− and pH). Metabolic cell activity, cell viability, lipid peroxidation, intracellular ROS production and caspase 3/7 induction were quantified. (3) If we showed that direct plasma treatment is slightly more efficient than indirect plasma treatment and reconstituted buffer at inducing lipid peroxidation, intracellular increase of ROS and cancer cell death in tumor cells, our data also revealed that reconstituted buffer is equivalent to indirect plasma treatment. In contrast, normal cells are quite insensitive to these two last treatment modalities. However, they are extremely sensitive to direct plasma treatment. Indeed, we found that phase I and phase II act in synergy to trigger cell death in normal cells and are additive concerning tumor cell death. Our data also highlight the presence in plasma-treated PBS of yet unidentified short-lived reactive species that contribute to cell death. (4) In this study, we provide strong evidence that, in vitro, the concentration of RONS (H2O2, NO2− and NO3−) in combination with the acidic pH are the main drivers of plasma-induced PBS toxicity in tumor cells but not in normal cells, which makes ad hoc reconstituted solutions powerful anti-tumor treatments. In marked contrast, direct plasma treatment is deleterious for normal cells in vitro and should be avoided. Based on our results, we discuss the limitations to the use of PAL for cancer treatments.
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Affiliation(s)
- Kyriakos Sklias
- Université Paris-Saclay, CNRS, Laboratoire de Physique des Gaz et des Plasmas, 91405 Orsay, France;
| | - João Santos Sousa
- Université Paris-Saclay, CNRS, Laboratoire de Physique des Gaz et des Plasmas, 91405 Orsay, France;
- Correspondence: (J.S.S.); (P.-M.G.); Tel.: +33-(0)1-69-15-54-12 (J.S.S.); +33-(0)1-69-86-31-31 (P.-M.G.)
| | - Pierre-Marie Girard
- Institut Curie, PSL Research University, CNRS, INSERM, UMR 3347, 91405 Orsay, France
- Université Paris-Saclay, CNRS, UMR 3347, 91405 Orsay, France
- Correspondence: (J.S.S.); (P.-M.G.); Tel.: +33-(0)1-69-15-54-12 (J.S.S.); +33-(0)1-69-86-31-31 (P.-M.G.)
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16
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Dezanet LNC, Maylin S, Gabassi A, Rougier H, Miailhes P, Lascoux-Combe C, Chas J, Girard PM, Delaugerre C, Lacombe K, Boyd A. Erratum to: Kinetics of Hepatitis B Core-Related Antigen and Anti-Hepatitis B Core Antibody and Their Association With Serological Response in Human Immunodeficiency Virus-Hepatitis B Coinfection. J Infect Dis 2021; 223:353. [PMID: 33026082 DOI: 10.1093/infdis/jiaa538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Lorenza N C Dezanet
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France
| | - Sarah Maylin
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France, Université de Paris, INSERM U944, Institut de Recherche Saint-Louis, Paris, France
| | - Audrey Gabassi
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France, Université de Paris, INSERM U944, Institut de Recherche Saint-Louis, Paris, France
| | - Hayette Rougier
- Institut de Médecine et d'Epidémiologie Appliquée, Paris, France
| | - Patrick Miailhes
- Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Service de Maladies Infectieuses, Lyon, France
| | | | - Julie Chas
- APHP, Hôpital Tenon, Service de Maladies Infectieuses, Paris, France
| | - Pierre-Marie Girard
- APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris, France
| | - Constance Delaugerre
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France, Université de Paris, INSERM U944, Institut de Recherche Saint-Louis, Paris, France
| | - Karine Lacombe
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France.,APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris, France
| | - Anders Boyd
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France.,APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris, France
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17
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Girard PM. [Diseases of repair]. Bull Cancer 2021; 108:235-238. [PMID: 33423783 DOI: 10.1016/j.bulcan.2020.10.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Accepted: 10/29/2020] [Indexed: 11/16/2022]
Affiliation(s)
- Pierre-Marie Girard
- Université PSL, université Paris-Saclay, Institut Curie, Centre de Recherche, CNRS UMR3347, Inserm U1021, Orsay, France.
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18
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Abe E, Assoumou L, de Truchis P, Amat K, Gibowski S, Gras G, Bellet J, Saillard J, Katlama C, Costagliola D, Girard PM, Landman R, Alvarez JC. Pharmacological data of a successful 4-days-a-week regimen in HIV antiretroviral therapy (ANRS 162-4D trial). Br J Clin Pharmacol 2020; 87:1930-1939. [PMID: 33010058 DOI: 10.1111/bcp.14586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 09/16/2020] [Accepted: 09/21/2020] [Indexed: 11/29/2022] Open
Abstract
INTRODUCTION Few data are available on plasma concentrations of antiretroviral therapy (ARV) during intermittent treatment. OBJECTIVE To compare plasma concentrations in OFF vs ON treatment periods at several time points during treatment. METHODS During a successful 48-week multicenter study (ANRS 162-4D trial) of 4 days with treatment (ON) followed by 3 days without treatment (OFF) in adults treated by two nucleoside analogues and a third agent belonging to a boosted protease-inhibitor (PI, darunavir [DRV], atazanavir [ATV], lopinavir [LPV]) or a non-nucleoside-reverse-transcriptase inhibitor (NNRTI, efavirenz [EFV], etravirine [ETR], rilpivirine [RPV]) conducted in 100 patients (96% success), we determined the plasma concentrations of ARV. Blood samples were collected for analysis at inclusion (W0, 7/7 strategy for all patients), W16 and W40 (ON) and at W4, W8, W12, W24, W32 and W48 (OFF). RESULTS A total of 866 samples was analysed. Plasma concentrations were not statistically lower after 4 days (ON) vs 7/7 days of treatment except for RPV (-30 ng/mL at 4/7, P = 0.003). Significant lower plasma concentrations were observed for OFF vs ON except for ETR (n = 5, P = 0.062). Overall, 87.1% of ON concentrations (ATV 92.1%, DRV 51.1%, LPV 62.5%, EFV 94.4%, ETR 100% and RPV 94.9%) and 21.8% of OFF concentrations (ATV 1.4%, DRV 0.0%, LPV 0.0%, EFV 16.0%, ETR 92.6% and RPV 39.0%) were above the theoretical limit of efficacy of the molecule. In the OFF period, 85.8% of PI concentrations were under the limit of quantification, while 98.0% of NNRTI concentrations were quantifiable. CONCLUSION Despite low/undetectable PI/NNRTI plasma concentrations in the OFF period, patients maintained an undetectable viral load. The mechanistic explanation should be investigated.
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Affiliation(s)
- Emuri Abe
- Département de Pharmacologie-Toxicologie, Hôpitaux Universitaires Paris-Ile de France-Ouest, APHP, Hôpital Raymond Poincaré, MasSpecLab, Plateforme de spectrométrie de masse, Inserm U-1173, Université Versailles Saint Quentin-en-Yvelines, Garches, France
| | - Lambert Assoumou
- Institut Pierre Louis d'Épidémiologie et de Santé Publique, Sorbonne Université, INSERM, Paris, France
| | - Pierre de Truchis
- Département d'Infectiologie, Hôpitaux Universitaires Paris-Ile de France-Ouest, APHP, Hôpital Raymond Poincaré Garches, Garches, France
| | - Karine Amat
- Institut de Médecine et Epidémiologie Appliquée, Hôpital Bichat-Claude Bernard, Université Paris 7, Paris, France
| | | | - Guillaume Gras
- Centre Hospitalier Universitaire Bretonneau, Tours, France
| | - Jonathan Bellet
- Institut Pierre Louis d'Épidémiologie et de Santé Publique, Sorbonne Université, INSERM, Paris, France
| | | | - Christine Katlama
- Institut Pierre Louis d'Épidémiologie et de Santé Publique, Sorbonne Université, INSERM, Paris, France.,Service Maladies Infectieuses et Tropicales, Hôpital Pitié-Salpétrière, APHP, Paris, France
| | - Dominique Costagliola
- Institut Pierre Louis d'Épidémiologie et de Santé Publique, Sorbonne Université, INSERM, Paris, France
| | - Pierre-Marie Girard
- Institut Pierre Louis d'Épidémiologie et de Santé Publique, Sorbonne Université, INSERM, Paris, France.,ANRS, France Recherche Nord & Sud SIDA-HIV hépatites, Paris, France.,Service Maladies Infectieuses, Hôpital Saint Antoine, APHP, Paris, France
| | - Roland Landman
- Institut de Médecine et Epidémiologie Appliquée, Hôpital Bichat-Claude Bernard, Université Paris 7, Paris, France.,Service de Maladies Infectieuses et Tropicales, IAME, UMR 1137, Université Paris Diderot, Sorbonne Paris Cité, Hôpital Bichat-Claude Bernard, AP-HP, Paris, France
| | - Jean-Claude Alvarez
- Département de Pharmacologie-Toxicologie, Hôpitaux Universitaires Paris-Ile de France-Ouest, APHP, Hôpital Raymond Poincaré, MasSpecLab, Plateforme de spectrométrie de masse, Inserm U-1173, Université Versailles Saint Quentin-en-Yvelines, Garches, France
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19
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Bunod R, Miere A, Zambrowski O, Girard PM, Surgers L, Souied EH. Ritonavir associated maculopathy- multimodal imaging and electrophysiology findings. Am J Ophthalmol Case Rep 2020; 19:100783. [PMID: 32803017 PMCID: PMC7417746 DOI: 10.1016/j.ajoc.2020.100783] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2019] [Revised: 03/22/2020] [Accepted: 06/08/2020] [Indexed: 12/03/2022] Open
Abstract
Purpose To report the case 47-year-old patient presenting with severe maculopathy associated with long-term ritonavir treatment. Methods Observational case report of one patient and literature review. Results A 47 year-old Caucasian man presented with progressive bilateral vision loss for the past 5 years. His medical history included Human Immunodeficiency Virus (HIV) and Hepatitis C Virus (HCV) coinfection since 1992. He was treated by highly active antiretroviral therapy for 24 years including 4 years of didanosine treatment and 18 years of ritonavir treatment. Bilateral extensive macular atrophy with foveal sparing on the left eye and absence of midperipheral/peripheral retina involvement was confirmed on multimodal imaging and functional testing including swept-source OCT angiography and electroretinography. Conclusion Ritonavir associated maculopathy is a scarcely described medication-associated retinopathy. In this case, an extensive macular atrophy (with complete loss of photoreceptor, RPE and choriocapillaris layers) and subsequent cone-rod dysfunction appeared after 18 years of ritonavir exposure.
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Affiliation(s)
- Roxane Bunod
- Department of Ophthalmology, Centre Hospitalier Intercommunal de Creteil University Paris Est Creteil, 40 Avenue de Verdun, 94000, Creteil, France
| | - Alexandra Miere
- Department of Ophthalmology, Centre Hospitalier Intercommunal de Creteil University Paris Est Creteil, 40 Avenue de Verdun, 94000, Creteil, France
| | - Olivia Zambrowski
- Department of Ophthalmology, Centre Hospitalier Intercommunal de Creteil University Paris Est Creteil, 40 Avenue de Verdun, 94000, Creteil, France
| | - Pierre-Marie Girard
- Department of Infectious and Tropical Diseases, Hôpital Saint Antoine, AP-HP and UMRS, 1136, Sorbonne Université, F75013, Paris, France
| | - Laure Surgers
- Department of Infectious and Tropical Diseases, Hôpital Saint Antoine, AP-HP and UMRS, 1136, Sorbonne Université, F75013, Paris, France
| | - Eric H Souied
- Department of Ophthalmology, Centre Hospitalier Intercommunal de Creteil University Paris Est Creteil, 40 Avenue de Verdun, 94000, Creteil, France
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Cruchet R, Dezanet LNC, Maylin S, Gabassi A, Rougier H, Miailhes P, Lascoux-Combe C, Chas J, Girard PM, Delaugerre C, Lacombe K, Boyd A. Association of Hepatitis B Core-Related Antigen and Antihepatitis B Core Antibody With Liver Fibrosis Evolution in Human Immunodeficiency Virus-Hepatitis B Virus Coinfected Patients During Treatment With Tenofovir. Open Forum Infect Dis 2020; 7:ofaa215. [PMID: 33123612 PMCID: PMC7580158 DOI: 10.1093/ofid/ofaa215] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Accepted: 06/04/2020] [Indexed: 12/16/2022] Open
Abstract
Background Quantitative hepatitis B core-related antigen (qHBcrAg) or antihepatitis B core antibody (qAnti-HBc) could be useful in monitoring liver fibrosis evolution during chronic hepatitis B virus (HBV) infection, yet it has not been assessed in human immunodeficiency virus (HIV)-HBV-coinfected patients undergoing treatment with tenofovir (TDF). Methods One hundred fifty-four HIV-HBV-infected patients initiating a TDF-containing antiretroviral regimen were prospectively followed. The qHBcrAg and qAnti-HBc and liver fibrosis assessment were collected every 6–12 months during TDF. Hazard ratios (HRs) assessing the association between qHBcrAg/qAnti-HBc and transitions from none/mild/significant fibrosis to advanced fibrosis/cirrhosis (progression) and from advanced fibrosis/cirrhosis to none/mild/significant fibrosis (regression) were estimated using a time-homogeneous Markov model. Results At baseline, advanced liver fibrosis/cirrhosis was observed in 40 (26%) patients. During a median follow-up of 48 months (interquartile range, 31–90), 38 transitions of progression (IR = 7/100 person-years) and 34 transitions of regression (IR = 6/100 person-years) were observed. Baseline levels of qHBcrAg and qAnti-HBc were not associated with liver fibrosis progression (adjusted-HR per log10 U/mL = 1.07, 95% confidence interval [CI] = 0.93–1.24; adjusted-HR per log10 Paul-Ehrlich-Institute [PEI] U/mL = 0.85, 95% CI = 0.70–1.04, respectively) or regression (adjusted-HR per log10 U/mL = 1.17, 95% CI = 0.95–1.46; adjusted-HR per log10 PEI U/mL = 0.97, 95% CI = 0.78–1.22, respectively) after adjusting for age, gender, duration of antiretroviral therapy, protease inhibitor-containing antiretroviral therapy, and CD4+/CD8+ ratio. Nevertheless, changes from the previous visit of qAnti-HBc levels were associated with liver fibrosis regression (adjusted-HR per log10 PEIU/mL change = 5.46, 95% CI = 1.56–19.16). Conclusions Baseline qHBcrAg and qAnti-HBc levels are not associated with liver fibrosis evolution in TDF-treated HIV-HBV coinfected patients. The link between changes in qAnti-HBc levels during follow-up and liver fibrosis regression merits further study.
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Affiliation(s)
- Romuald Cruchet
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France.,Hospices Civils de Lyon, Lyon, France.,Université Claude Bernard Lyon 1, Faculté de Médecine Lyon-Est, Lyon, France
| | - Lorenza N C Dezanet
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France
| | - Sarah Maylin
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France
| | - Audrey Gabassi
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France.,Université de Paris, INSERM U944, Institut de Recherche Saint-Louis, Paris, France
| | - Hayette Rougier
- IMEA, Institut de Médecine et d'Epidémiologie Appliquée, Paris, France
| | - Patrick Miailhes
- Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Service des Maladies Infectieuses et Tropicales, Lyon, France
| | | | - Julie Chas
- APHP, Hôpital Tenon, Service de Maladies Infectieuses, Paris, France
| | - Pierre-Marie Girard
- APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris, France
| | - Constance Delaugerre
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France.,Université de Paris, INSERM U944, Institut de Recherche Saint-Louis, Paris, France
| | - Karine Lacombe
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France.,APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris, France
| | - Anders Boyd
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France.,APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris, France
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Lamirel C, Valin N, Savatovsky J, Lescure FX, Alonso AS, Girard P, Vincensini JP, Girard PM, Salomon L, Cochereau I, Moulignier A. Correction: Absence of peripapillary retinal nerve-fiber-layer thinning in combined antiretroviral therapy-treated, well-sustained aviremic persons living with HIV. PLoS One 2020; 15:e0234497. [PMID: 32497142 PMCID: PMC7272084 DOI: 10.1371/journal.pone.0234497] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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Orkin C, Arasteh K, Górgolas Hernández-Mora M, Pokrovsky V, Overton ET, Girard PM, Oka S, Walmsley S, Bettacchi C, Brinson C, Philibert P, Lombaard J, St Clair M, Crauwels H, Ford SL, Patel P, Chounta V, D'Amico R, Vanveggel S, Dorey D, Cutrell A, Griffith S, Margolis DA, Williams PE, Parys W, Smith KY, Spreen WR. Long-Acting Cabotegravir and Rilpivirine after Oral Induction for HIV-1 Infection. N Engl J Med 2020; 382:1124-1135. [PMID: 32130806 DOI: 10.1056/nejmoa1909512] [Citation(s) in RCA: 202] [Impact Index Per Article: 50.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
BACKGROUND Long-acting injectable regimens may simplify therapy for patients with human immunodeficiency virus type 1 (HIV-1) infection. METHODS We conducted a phase 3, randomized, open-label trial in which adults with HIV-1 infection who had not previously received antiretroviral therapy were given 20 weeks of daily oral induction therapy with dolutegravir-abacavir-lamivudine. Participants who had an HIV-1 RNA level of less than 50 copies per milliliter after 16 weeks were randomly assigned (1:1) to continue the current oral therapy or switch to oral cabotegravir plus rilpivirine for 1 month followed by monthly injections of long-acting cabotegravir plus rilpivirine. The primary end point was the percentage of participants who had an HIV-1 RNA level of 50 copies per milliliter or higher at week 48 (Food and Drug Administration snapshot algorithm). RESULTS At week 48, an HIV-1 RNA level of 50 copies per milliliter or higher was found in 6 of 283 participants (2.1%) who received long-acting therapy and in 7 of 283 (2.5%) who received oral therapy (adjusted difference, -0.4 percentage points; 95% confidence interval [CI], -2.8 to 2.1), a result that met the criterion for noninferiority for the primary end point (margin, 6 percentage points). An HIV-1 RNA level of less than 50 copies per milliliter at week 48 was found in 93.6% who received long-acting therapy and in 93.3% who received oral therapy (adjusted difference, 0.4 percentage points; 95% CI, -3.7 to 4.5), a result that met the criterion for noninferiority for this end point (margin, -10 percentage points). Of the participants who received long-acting therapy, 86% reported injection-site reactions (median duration, 3 days; mild or moderate severity, 99% of cases); 4 participants withdrew from the trial for injection-related reasons. Grade 3 or higher adverse events and events that met liver-related stopping criteria occurred in 11% and 2%, respectively, who received long-acting therapy and in 4% and 1% who received oral therapy. Treatment satisfaction increased after participants switched to long-acting therapy; 91% preferred long-acting therapy at week 48. CONCLUSIONS Therapy with long-acting cabotegravir plus rilpivirine was noninferior to oral therapy with dolutegravir-abacavir-lamivudine with regard to maintaining HIV-1 suppression. Injection-site reactions were common. (Funded by ViiV Healthcare and Janssen; FLAIR ClinicalTrials.gov number, NCT02938520.).
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Affiliation(s)
- Chloe Orkin
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Keikawus Arasteh
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Miguel Górgolas Hernández-Mora
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Vadim Pokrovsky
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Edgar T Overton
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Pierre-Marie Girard
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Shinichi Oka
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Sharon Walmsley
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Chris Bettacchi
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Cynthia Brinson
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Patrick Philibert
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Johan Lombaard
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Marty St Clair
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Herta Crauwels
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Susan L Ford
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Parul Patel
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Vasiliki Chounta
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Ronald D'Amico
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Simon Vanveggel
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - David Dorey
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Amy Cutrell
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Sandy Griffith
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - David A Margolis
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Peter E Williams
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Wim Parys
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - Kimberly Y Smith
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
| | - William R Spreen
- From Queen Mary University of London, London (C.O.), and ViiV Healthcare, Brentford (V.C.) - both in the United Kingdom; EPIMED, Berlin (K.A.); Fundación Jiménez Díaz, Madrid (M.G.H.-M.); Central Research Institute of Epidemiology, Moscow (V.P.); the University of Alabama at Birmingham, Birmingham (E.T.O.); Hôpital Saint Antoine, Paris (P.-M.G.), and Hôpital Européen, Marseille (P. Philibert) - both in France; the National Center for Global Health and Medicine, Tokyo (S.O.); the University Health Network, University of Toronto, Toronto (S.W.), and GlaxoSmithKline, Mississauga (S.L.F., D.D.) - both in Ontario, Canada; North Texas Infectious Disease Consultants, Dallas (C. Bettacchi), and Central Texas Clinical Research, Austin (C. Brinson); Josha Research, Bloemfontein, South Africa (J.L.); ViiV Healthcare, Research Triangle Park, NC (M.S.C., P. Patel, R.D., A.C., S.G., D.A.M., K.Y.S., W.R.S.); and Janssen Research and Development, Beerse, Belgium (H.C., S.V., P.E.W., W.P.)
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23
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Boyd A, Boccara F, Meynard JL, Ichou F, Bastard JP, Fellahi S, Samri A, Sauce D, Haddour N, Autran B, Cohen A, Girard PM, Capeau J. Serum Tryptophan-Derived Quinolinate and Indole-3-Acetate Are Associated With Carotid Intima-Media Thickness and its Evolution in HIV-Infected Treated Adults. Open Forum Infect Dis 2019; 6:ofz516. [PMID: 31890722 PMCID: PMC6929253 DOI: 10.1093/ofid/ofz516] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Accepted: 12/05/2019] [Indexed: 11/14/2022] Open
Abstract
Background HIV-infected individuals undergoing effective antiretroviral therapy (ART) present an increased risk of atherosclerotic cardiovascular disease. We identified serum metabolites associated with carotid intima-media thickness (c-IMT) and its evolution. Methods One hundred forty-three hydrophilic serum metabolites were measured by ultraperformance liquid chromatography coupled with high-resolution mass spectrometry in 49 HIV+ ART+, 48 HIV+ ART-naïve and 50 HIV-negative, age-matched, never-smoking male triads. Metabolites differentially altered between groups ("features") were defined as having a Benjamini-Hochberg-adjusted P value <.05 from a t test and >0.25 log2 absolute mean fold change in metabolite levels. c-IMT was measured across 12 sites at inclusion in all individuals and at the carotid artery (cca) after a median of 5.1 years in 32 HIV+ ART+ individuals. The difference in c-IMT (cross-sectional analysis) and slope of cca-IMT regression/progression per year (longitudinal analysis) for each log10 (area) increase in metabolite level were estimated with linear regression. Results Compared with HIV-, metabolite features of HIV+ ART+ were increased N6,N6,N6-trimethyl-L-lysine and decreased ferulate and 5-hydroxy-L-tryptophan, whereas features of HIV+ ART-naïve were increased malate, kynurenine, 2-oxoglutarate, and indole-3-acetate and decreased succinate and 5-hydroxy-L-tryptophan. In HIV+ ART+ individuals, quinolinate and/or indole-3-acetate were positively associated with c-IMT (P < .03), cca-IMT (P < .03), and cca-IMT progression (P < .008). These associations were not observed in HIV+ ART-naïve or HIV-negative individuals. In HIV+ ART+ individuals, the metabolites xanthosine and uridine, from nucleotide metabolism, and g-butyrobetaine, from lysine/dietary choline degradation, were also positively or negatively associated with c-IMT and/or cca-IMT (all P < .01), but not its evolution. Conclusions In these highly selected HIV-positive ART-controlled males, 2 novel metabolites derived from tryptophan catabolism, indole-3-acetate and quinolinate, were associated with c-IMT and its progression.
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Affiliation(s)
- Anders Boyd
- Inserm UMR_S1136, Sorbonne Université, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP), Paris, France
| | - Franck Boccara
- Department of Cardiology, AP-HP, Hôpital Saint-Antoine, Paris, France.,Faculty of Medicine, Sorbonne Université, Inserm UMR_S938, ICAN, Paris, France
| | - Jean-Luc Meynard
- Department of Infectious Diseases, APHP, Hôpital Saint-Antoine, Paris, France
| | - Farid Ichou
- Institute of Cardiometabolism and Nutrition, ICAN, ICANalytics, Paris, France
| | - Jean-Philippe Bastard
- Faculty of Medicine, Sorbonne Université, Inserm UMR_S938, ICAN, Paris, France.,Department of Biochemistry, APHP, Hôpital Tenon, Paris, France
| | - Soraya Fellahi
- Faculty of Medicine, Sorbonne Université, Inserm UMR_S938, ICAN, Paris, France.,Department of Biochemistry, APHP, Hôpital Tenon, Paris, France
| | - Assia Samri
- Sorbonne Université, INSERM U1135, Centre d'Immunologie et des Maladies Infectieuses, Paris, France
| | - Delphine Sauce
- Sorbonne Université, INSERM U1135, Centre d'Immunologie et des Maladies Infectieuses, Paris, France
| | - Nabila Haddour
- Department of Cardiology, AP-HP, Hôpital Saint-Antoine, Paris, France
| | - Brigitte Autran
- Sorbonne Université, INSERM U1135, Centre d'Immunologie et des Maladies Infectieuses, Paris, France
| | - Ariel Cohen
- Department of Cardiology, AP-HP, Hôpital Saint-Antoine, Paris, France
| | - Pierre-Marie Girard
- Inserm UMR_S1136, Sorbonne Université, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP), Paris, France.,Department of Infectious Diseases, APHP, Hôpital Saint-Antoine, Paris, France
| | - Jacqueline Capeau
- Faculty of Medicine, Sorbonne Université, Inserm UMR_S938, ICAN, Paris, France
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Garay OU, Nishimwe ML, Bousmah MAQ, Janah A, Girard PM, Chêne G, Moinot L, Sagaon-Teyssier L, Meynard JL, Spire B, Boyer S. Cost-Effectiveness Analysis of Lopinavir/Ritonavir Monotherapy Versus Standard Combination Antiretroviral Therapy in HIV-1 Infected Patients with Viral Suppression in France (ANRS 140 DREAM). Pharmacoecon Open 2019; 3:505-515. [PMID: 30968368 PMCID: PMC6861410 DOI: 10.1007/s41669-019-0130-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
BACKGROUND Protease inhibitor monotherapy is a simplified treatment strategy for virally suppressed HIV-positive patients that has the potential for cost savings, as fewer drugs are used than with combination therapy. However, evidence for its economic value is limited. OBJECTIVES We assessed the cost-effectiveness of lopinavir/ritonavir monotherapy followed by treatment intensification in case of viral load rebound versus combination antiretroviral therapy (cART) with efavirenz/emtricitabine/tenofovir in HIV-1 infected patients with viral suppression in the ANRS 140 DREAM trial. METHODS DREAM was conducted in 36 French Hospitals between 2009 and 2013. For each treatment strategy, we estimated the unadjusted and multivariate-adjusted mean costs (in €, year 2010 values) and quality-adjusted life-years (QALYs) per patient, as well as incremental costs and QALYs per patient. We then assessed uncertainty using the cost-effectiveness acceptability curve, scenario analyses and cost-effectiveness price-threshold (CEPT) analysis. RESULTS In the base-case analysis considering 2009-2013 antiretroviral drug (ARV) prices, adjusted incremental costs and QALYs were - €3296 (95% confidence interval [CI] - 5202 to - 1391) and 0.006 (95% CI - 0.021 to 0.033), respectively, over 2 years, suggesting that monotherapy was cost-effective with a probability of 100% at various cost-effectiveness thresholds. In scenario analyses considering 2018 ARV prices, monotherapy remained cost-effective but with a lower probability (94% vs. 100% in the base-case analysis). The current price of cART would have to decrease by 34% to be cost-effective with a probability of 95%. CONCLUSION Monotherapy appears to be cost-effective compared with cART for virologically suppressed HIV-positive patients in France. CEPT analysis is a useful tool to identify the preferred strategy to adopt given that ARV prices change rapidly. TRIAL REGISTRATION Clinicaltrials.gov identifier: NCT00946595.
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Affiliation(s)
- Osvaldo Ulises Garay
- INSERM, IRD, SESSTIM, Sciences Economiques & Sociales de La Santé & Traitement de l'Information Médicale, Aix Marseille University, Marseille, France
| | - Marie Libérée Nishimwe
- INSERM, IRD, SESSTIM, Sciences Economiques & Sociales de La Santé & Traitement de l'Information Médicale, Aix Marseille University, Marseille, France
| | - Marwân-Al-Qays Bousmah
- INSERM, IRD, SESSTIM, Sciences Economiques & Sociales de La Santé & Traitement de l'Information Médicale, Aix Marseille University, Marseille, France
- ORS PACA, Observatoire Régional de la Santé Provence-Alpes-Côte d'Azur, Marseille, France
| | - Asmaa Janah
- INSERM, IRD, SESSTIM, Sciences Economiques & Sociales de La Santé & Traitement de l'Information Médicale, Aix Marseille University, Marseille, France
| | | | - Geneviève Chêne
- INSERM Bordeaux Population Health Research Center, UMR 1219, CIC1401-EC, University of Bordeaux, ISPED, 33000, Bordeaux, France
- CHU Bordeaux, Division of Public Health, 33000, Bordeaux, France
| | - Laetitia Moinot
- INSERM Bordeaux Population Health Research Center, UMR 1219, CIC1401-EC, University of Bordeaux, ISPED, 33000, Bordeaux, France
| | - Luis Sagaon-Teyssier
- INSERM, IRD, SESSTIM, Sciences Economiques & Sociales de La Santé & Traitement de l'Information Médicale, Aix Marseille University, Marseille, France
- ORS PACA, Observatoire Régional de la Santé Provence-Alpes-Côte d'Azur, Marseille, France
| | | | - Bruno Spire
- INSERM, IRD, SESSTIM, Sciences Economiques & Sociales de La Santé & Traitement de l'Information Médicale, Aix Marseille University, Marseille, France
| | - Sylvie Boyer
- INSERM, IRD, SESSTIM, Sciences Economiques & Sociales de La Santé & Traitement de l'Information Médicale, Aix Marseille University, Marseille, France.
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25
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Lambert-Niclot S, Grude M, Meynard JL, Marcelin AG, Valantin MA, Flandre P, Izopet J, Moinot L, Bouteloup V, Calvez V, Katlama C, Girard PM, Morand-Joubert L. Ultrasensitive Human Immunodeficiency Virus Type 1 Viral Load as a Marker of Treatment Choice for Simplification Strategies. Clin Infect Dis 2019; 67:1883-1889. [PMID: 29767684 DOI: 10.1093/cid/ciy382] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2018] [Accepted: 05/14/2018] [Indexed: 12/23/2022] Open
Abstract
Background Using 3 randomized Protease inhibitor (PI) monotherapy studies: Kalesolo, Dream and Monoi, we performed a pooled-analysis. Our objective was to determine in PI monotherapy and standard tritherapy: 1) distribution of ultrasensitive viral load (USVL) at week 96 (W96); 2) factors associated with virological failure (VF) at W96 and 3) factors associated with USVL<1 copy at W96. Methods VF was defined as 2 consecutive measurements of Human Immunodeficiency Virus Type 1 RNA viral load>50 copies/mL and analysed in Intention-To-Treat. A logistic model was used to investigate which variables were predictive of a VF and Fisher test to investigate differences in USVL at W96. Results Among 609 patients, 73% were male with median age of 44.4 years (IQR 39.8-52.1), baseline CD4/CD8 ratio was 0.8 (IQR 0.6-1.10), baseline CD4 was 564.5/mm3 (IQR 422-707) and 59% presented a baseline USVL<1 copy/mL. At W96, the proportion of USVL<1 copy/mL was significantly different between PI monotherapy and standard tritherapy in pooled-analysis (65% versus 74%; p=0.04). Overall, baseline USVL<1copy/mL, tritherapy and to be a female were associated with USVL<1 copy/mL at W96 (p<0.0001, p=0.049 and p=0.006). In PI monotherapy receiving DRV/r was associated with USVL<1 copy/mL at W96 (p=0.003). Factors associated to virological succes at W96 were higher baseline CD4 (p=0.034) and baseline USVL<1 copy/mL (p=0.0005). Conclusion Pooled-analysis of 3 PI monotherapy trials showed better efficacy of tritherapy in terms of USVL at W96. Furthermore regarding USVL at W96, to receive LPV/r seems to be more deleterious than DRV/r. Baseline USVL impacts VF at W96 more specifically in tritherapy arm. Clinical Trials Registration NCT00421551, NCT00946595, and NCT00140751.
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Affiliation(s)
- Sidonie Lambert-Niclot
- Sorbonne Université, Paris, France.,INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP), Paris, France.,AP-HP, Laboratoire de Virologie, Hôpital Saint-Antoine, Paris, France
| | - Maxime Grude
- INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP), Paris, France
| | - Jean-Luc Meynard
- Département de Maladies Infectieuses, Hôpital Saint-Antoine, Paris, France
| | - Anne-Geneviève Marcelin
- Sorbonne Université, Paris, France.,INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP), Paris, France.,AP-HP, Laboratoire de Virologie, Hôpital Pitié Salpêtrière, Paris, France
| | | | - Philippe Flandre
- INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP), Paris, France
| | - Jacques Izopet
- INSERM, U1043, Toulouse, France.,Université Toulouse III Paul-Sabatier, Toulouse, France.,CHU de Toulouse, Laboratoire de Virologie, Toulouse, France
| | - Laetitia Moinot
- Inserm, Bordeaux Population Health Research Center, Université Bordeaux, ISPED, Bordeaux, France.,CHU de Bordeaux, Pole de Sante Publique, Bordeaux, France
| | - Vincent Bouteloup
- Inserm, Bordeaux Population Health Research Center, Université Bordeaux, ISPED, Bordeaux, France.,CHU de Bordeaux, Pole de Sante Publique, Bordeaux, France
| | - Vincent Calvez
- Sorbonne Université, Paris, France.,INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP), Paris, France.,AP-HP, Laboratoire de Virologie, Hôpital Pitié Salpêtrière, Paris, France
| | - Christine Katlama
- Sorbonne Université, Paris, France.,INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP), Paris, France.,Département de Maladies Infectieuses, Hôpital Pitié Salpêtrière, Paris
| | - Pierre-Marie Girard
- Sorbonne Université, Paris, France.,INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP), Paris, France.,Département de Maladies Infectieuses, Hôpital Saint-Antoine, Paris, France
| | - Laurence Morand-Joubert
- Sorbonne Université, Paris, France.,INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP), Paris, France.,AP-HP, Laboratoire de Virologie, Hôpital Saint-Antoine, Paris, France
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Moulignier A, Savatovsky J, Assoumou L, Lescure FX, Lamirel C, Godin O, Valin N, Tubiana R, Canestri A, Roux P, Sadik JC, Salomon L, Abrivard M, Katlama C, Yazdanpanah Y, Pialoux G, Girard PM, Costagliola D. Silent Cerebral Small-Vessel Disease Is Twice as Prevalent in Middle-Aged Individuals With Well-Controlled, Combination Antiretroviral Therapy-Treated Human Immunodeficiency Virus (HIV) Than in HIV-Uninfected Individuals. Clin Infect Dis 2019; 66:1762-1769. [PMID: 29244126 DOI: 10.1093/cid/cix1075] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2017] [Accepted: 12/12/2017] [Indexed: 02/07/2023] Open
Abstract
Background Silent cerebral small-vessel disease (CSVD) is defined as white matter hyperintensities, silent brain infarction, or microbleeds. CSVD is responsible for future vascular events, cognitive impairment, frailty, and shorter survival. CSVD prevalence among middle-aged people living with well-controlled human immunodeficiency virus (HIV) infection (PLHIV) is unknown. Methods The French National Agency for Research on AIDS and Viral Hepatitis (ANRS) EP51 Microvascular Brain Retina and Kidney Study (MicroBREAK; NCT02082574) is a cross-sectional study with prospective enrollment of treated PLHIV, ≥50 years old with viral load controlled for ≥12 months, and frequency age- and sex-matched HIV-uninfected controls (HUCs). It was designed to estimate CSVD prevalence on 3T magnetic resonance imaging (3D fluid-attenuated inversion recovery, transversal T2-weighted gradient-echo imaging and diffusion-weighted imaging), as diagnosed by 2 blinded neuroradiologists. A logistic regression model was used to assess the impact of HIV on CSVD after adjustment for traditional risk factors. Results Between June 2013 and May 2016, 456 PLHIV and 154 HUCs were recruited. Median age was 56 and 58 years, respectively (P = .001), among whom 84.9% and 77.3%, respectively (P = .030), were men. CSVD was detected in 51.5% of PLHIV and 36.4% of HUCs with an adjusted odds ratio (aOR) of 2.3. The HIV impact differed according to age, with aOR values of 5.3, 3.7, and 1.0 for age groups <54, 54-60, and >60 years, respectively (P = .022). Older age, hypertension, and lower CD4 cell count nadir were independently associated with a higher risk of CSVD among PLHIV. Conclusions HIV is an independent risk factor for CSVD. Despite sustained immunovirological control, the CSVD prevalence was twice as high among middle-aged PLHIV than HUCs. Clinical Trials Registration NCT02082574.
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Affiliation(s)
| | | | - Lambert Assoumou
- Sorbonne Universités, Institut national de la santé et de la recherche médicale (INSERM), UPMC Université Paris 06, Institut Pierre-Louis d'Epidémiologie et de Santé Publique (UMRS 1136)
| | - François-Xavier Lescure
- IAME, UMR 1137, INSERM, Université Paris Diderot, Sorbonne Paris Cité, Department of Infectious and Tropical Diseases, Hôpital Bichat-Claude Bernard, Assistance Publique-Hôpitaux de Paris (AP-HP)
| | - Cédric Lamirel
- Fondation Adolphe de Rothschild, Department of Ophthalmology, Hôpital Bichat-Claude Bernard, AP-HP
| | - Ophelia Godin
- Sorbonne Universités, Institut national de la santé et de la recherche médicale (INSERM), UPMC Université Paris 06, Institut Pierre-Louis d'Epidémiologie et de Santé Publique (UMRS 1136)
| | - Nadia Valin
- Department of Infectious and Tropical Diseases, Hôpital Saint-Antoine, AP-HP
| | - Roland Tubiana
- Sorbonne Universités, Institut national de la santé et de la recherche médicale (INSERM), UPMC Université Paris 06, Institut Pierre-Louis d'Epidémiologie et de Santé Publique (UMRS 1136).,Department of Infectious and Tropical Diseases, Hôpital Pitié-Salpêtrière, AP-HP
| | - Ana Canestri
- Department of Infectious and Tropical Diseases, Hôpital Tenon, AP-HP
| | - Pascal Roux
- Department of Radiology, Fondation Adolphe de Rothschild
| | | | - Laurence Salomon
- Clinical Research Unit, Fondation Adolphe de Rothschild, Paris, France
| | - Marie Abrivard
- Clinical Research Unit, Fondation Adolphe de Rothschild, Paris, France
| | - Christine Katlama
- Sorbonne Universités, Institut national de la santé et de la recherche médicale (INSERM), UPMC Université Paris 06, Institut Pierre-Louis d'Epidémiologie et de Santé Publique (UMRS 1136).,Department of Infectious and Tropical Diseases, Hôpital Pitié-Salpêtrière, AP-HP
| | - Yazdan Yazdanpanah
- IAME, UMR 1137, INSERM, Université Paris Diderot, Sorbonne Paris Cité, Department of Infectious and Tropical Diseases, Hôpital Bichat-Claude Bernard, Assistance Publique-Hôpitaux de Paris (AP-HP)
| | - Gilles Pialoux
- Department of Infectious and Tropical Diseases, Hôpital Tenon, AP-HP
| | - Pierre-Marie Girard
- Sorbonne Universités, Institut national de la santé et de la recherche médicale (INSERM), UPMC Université Paris 06, Institut Pierre-Louis d'Epidémiologie et de Santé Publique (UMRS 1136).,Department of Infectious and Tropical Diseases, Hôpital Saint-Antoine, AP-HP
| | - Dominique Costagliola
- Sorbonne Universités, Institut national de la santé et de la recherche médicale (INSERM), UPMC Université Paris 06, Institut Pierre-Louis d'Epidémiologie et de Santé Publique (UMRS 1136)
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Eholie SP, Moh R, Benalycherif A, Gabillard D, Ello F, Messou E, Zoungrana J, Diallo I, Diallo M, Bado G, Cisse M, Maiga AI, Anzian A, Toni TD, Congo-Ouedraogo M, Toure-Kane C, Seydi M, Minta DK, Sawadogo A, Sangaré L, Drabo J, Karcher S, Le Carrou J, de Monteynard LA, Peytavin G, Gabassi A, Girard PM, Chaix ML, Anglaret X, Landman R. Implementation of an intensive adherence intervention in patients with second-line antiretroviral therapy failure in four west African countries with little access to genotypic resistance testing: a prospective cohort study. Lancet HIV 2019; 6:e750-e759. [PMID: 31601544 DOI: 10.1016/s2352-3018(19)30228-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2019] [Revised: 06/20/2019] [Accepted: 07/04/2019] [Indexed: 01/27/2023]
Abstract
BACKGROUND The decision about whether to switch to third-line antiretroviral therapy (ART) in patients with treatment failure on second-line therapy is difficult in settings with little access to genotypic resistance testing. In this study, we used a standardised algorithm including a wide range of adherence-enhancing interventions followed by a new viral load measurement to decide whether to switch to third-line therapy in this situation. The decision, made on the basis of effectiveness of the adherence reinforcement to drive viral resuppression, did not use genotypic resistance testing. METHODS In this prospective cohort study, adults in four west African countries with treatment failure of a boosted protease inhibitor ART regimen were offered nine adherence reinforcement interventions, and followed up for 64 weeks. We measured viral load at week 12 and used the results to decide ART treatment at week 16: if successful resuppression (plasma HIV-1 RNA <400 copies per mL or had decreased by ≥2 log10 copies per mL compared with baseline), patients continued the same second-line regimen; otherwise they switched to a third-line regimen based on ritonavir-boosted darunavir and raltegravir. The primary endpoint was virological success at week 64 (plasma HIV-1 RNA <50 copies per mL). After study termination we did genotypic resistance testing on frozen plasma samples collected at baseline, and retrospectively determined the appropriateness of the week 16 decision on the basis of the baseline genotypic susceptibility score. FINDINGS Between March 28, 2013, and May 11, 2015, of the 198 eligible participants, five died before week 16. Of the 193 remaining, 130 (67%) reached viral resuppression and continued with second-line ART, and 63 (33%) switched to third-line ART at week 16. Post-study genotypic resistance testing showed that the baseline genotypic susceptibility score was calculable in 166 patients, of whom 57 (34%) had a score less than 2. We retrospectively concluded that the week 16 decision was appropriate in 145 (75%) patients. At week 64, four patients (2%) were lost to follow-up, ten (5%) had died, and 101 (52%) had a viral load less than 50 copies per mL. INTERPRETATION Poor adherence is the first problem to tackle in patients for whom second-line ART is failing when resistance tests are not routinely available and is effectively a manageable problem. Lack of access to genotypic resistance testing should not be an obstacle to the prescription of third-line ART in patients who do not achieve viral resuppression after adherence reinforcement. FUNDING French Agency for Research on AIDS and Viral Hepatitis.
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Affiliation(s)
- Serge P Eholie
- Département de Dermatologie et d'Infectiologie, UFR des Sciences Médicales, Université Félix Houphouët Boigny, Abidjan, Cote d'Ivoire; Inserm 1219, University of Bordeaux, Bordeaux, France; Programme PACCI/ANRS Research Center, Abidjan, Cote d'Ivoire.
| | - Raoul Moh
- Département de Dermatologie et d'Infectiologie, UFR des Sciences Médicales, Université Félix Houphouët Boigny, Abidjan, Cote d'Ivoire; Inserm 1219, University of Bordeaux, Bordeaux, France; Programme PACCI/ANRS Research Center, Abidjan, Cote d'Ivoire
| | | | - Delphine Gabillard
- Inserm 1219, University of Bordeaux, Bordeaux, France; Programme PACCI/ANRS Research Center, Abidjan, Cote d'Ivoire
| | - Frédéric Ello
- Département de Dermatologie et d'Infectiologie, UFR des Sciences Médicales, Université Félix Houphouët Boigny, Abidjan, Cote d'Ivoire; Programme PACCI/ANRS Research Center, Abidjan, Cote d'Ivoire
| | - Eugène Messou
- Département de Dermatologie et d'Infectiologie, UFR des Sciences Médicales, Université Félix Houphouët Boigny, Abidjan, Cote d'Ivoire; Inserm 1219, University of Bordeaux, Bordeaux, France; Programme PACCI/ANRS Research Center, Abidjan, Cote d'Ivoire; Centre de Prise en charge, de Recherche et de Formation (CePReF), Abidjan, Côte d'Ivoire
| | | | - Ismaël Diallo
- Service de Médecine Interne, Hôpital de Jour, CHU Yalgado Ouedraogo, Ouagadougou, Burkina Faso
| | - Mouhamadou Diallo
- Centre Régional de Recherche et de Formation à la Prise en Charge Clinique (CRCF), Dakar, Senegal
| | - Guillaume Bado
- Unité de Virologie, CHU Sourô Sanou, Bobo-Dioulasso, Burkina Faso
| | - Mamadou Cisse
- Centre d'Ecoute, de Soins, d'Animation et de Conseils (CESAC), Bamako, Mali
| | | | - Amani Anzian
- Centre de Prise en charge, de Recherche et de Formation (CePReF), Abidjan, Côte d'Ivoire
| | - Thomas-d'Aquin Toni
- Centre de Diagnostic et de Recherche sur le SIDA (CeDReS), CHU de Treichville, Abidjan, Côte d'Ivoire
| | - Malika Congo-Ouedraogo
- Service de Bactériologie-Virologie, Département des Laboratoires, CHU Yalgado Ouedraogo, Ouagadougou, Burkina Faso
| | - Coumba Toure-Kane
- Laboratoire de Bactériologie-Virologie, Département GC&BA-ESP/UCAD, CHU A Le Dantec, Dakar, Senegal
| | - Moussa Seydi
- Centre Régional de Recherche et de Formation à la Prise en Charge Clinique (CRCF), Dakar, Senegal; Service des Maladies Infectieuses, CHU Fann, Dakar, Senegal
| | - Daouda K Minta
- Service des Maladies Infectieuses et Tropicales, CHU du Point-G, Bamako, Mali
| | - Adrien Sawadogo
- Hôpital de Jour, CHU Sourô Sanou, Bobo-Dioulasso, Burkina Faso
| | - Lassana Sangaré
- Service de Bactériologie-Virologie, Département des Laboratoires, CHU Yalgado Ouedraogo, Ouagadougou, Burkina Faso
| | - Joseph Drabo
- Service de Médecine Interne, Hôpital de Jour, CHU Yalgado Ouedraogo, Ouagadougou, Burkina Faso
| | - Sophie Karcher
- Inserm 1219, University of Bordeaux, Bordeaux, France; Programme PACCI/ANRS Research Center, Abidjan, Cote d'Ivoire
| | - Jérome Le Carrou
- Inserm 1219, University of Bordeaux, Bordeaux, France; Programme PACCI/ANRS Research Center, Abidjan, Cote d'Ivoire
| | | | - Gilles Peytavin
- Service de Pharmacologie, CHU Bichat-Claude Bernard, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Audrey Gabassi
- Laboratoire de Virologie, CHU Saint Louis, Assistance Publique-Hôpitaux de Paris, Paris, France; Inserm U944, CNR VIH, Université Paris Diderot, Paris, France
| | - Pierre-Marie Girard
- IMEA, Bichat Claude-Bernard University Hospital, Paris, France; Service des Maladies Infectieuses et Tropicales, CHU Saint Antoine, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Marie-Laure Chaix
- Laboratoire de Virologie, CHU Saint Louis, Assistance Publique-Hôpitaux de Paris, Paris, France; Inserm U944, CNR VIH, Université Paris Diderot, Paris, France
| | - Xavier Anglaret
- Inserm 1219, University of Bordeaux, Bordeaux, France; Programme PACCI/ANRS Research Center, Abidjan, Cote d'Ivoire.
| | - Roland Landman
- IMEA, Bichat Claude-Bernard University Hospital, Paris, France; Service des Maladies Infectieuses et Tropicales, CHU Bichat Claude Bernard, Assistance Publique-Hôpitaux de Paris, Paris, France; IAME, UMR 1137, Inserm, Université Paris Diderot, Sorbonne Paris Cité, Paris, France
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Fofana DB, d'Almeida M, Lambert-Niclot S, Peytavin G, Girard PM, Lafia B, Zohoun-Guidigbi L, Keke RK, Soulie C, Marcelin AG, Morand-Joubert L. Resistance profile and treatment outcomes in HIV-infected children at virological failure in Benin, West Africa. J Antimicrob Chemother 2019; 73:3143-3147. [PMID: 30060186 DOI: 10.1093/jac/dky300] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2018] [Accepted: 06/26/2018] [Indexed: 11/14/2022] Open
Abstract
Background In Africa a high percentage of HIV-infected children continue to experience HIV treatment failure despite enormous progress. In Benin (West Africa), there are currently no data on HIV drug resistance at failure in paediatric populations. Objectives To assess the frequency and patterns of HIV drug resistance among children with virological ART failures. Methods Dried blood spots from 62 HIV-infected children with virological failure were collected at the paediatric clinic of the National Hospital Center in Cotonou for genotyping and plasma drug concentration determination. Results Characteristics of the population show a median age of 10 years (IQR 6-13) and a median duration on ART of 5 years (IQR 3-7). Viruses from 53 children were successfully amplified. Of these, 76% of patients were on an NNRTI-based regimen and 24% on a boosted PI-based regimen. NRTI, NNRTI and dual-class resistance was present in 71%, 84% and 65% of cases, respectively. Only 4% of the children had major resistance mutations to PIs and none had major resistance mutations to integrase inhibitors. Among the participants, 25% had undetectable antiretroviral concentrations. Conclusions Our results showed that the development of drug resistance could be one of the main consequences of high and continuous viral replication in HIV-infected children in Benin. Thus, inadequate attention to monitoring lifelong ART in children may prevent achievement of the goal of the United Nations Program on HIV and AIDS (UNAIDS) of 90% viral suppression among patients receiving ART.
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Affiliation(s)
- D B Fofana
- Sorbonne Université, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP), AP-HP, Hôpital Saint Antoine, Laboratoire de virologie, Paris, France
| | - M d'Almeida
- Département Mère Enfant, Faculté Des Sciences De La Santé, Université Abomey - Calavi, CNHU - HKM, Cotonou, Bénin
| | - S Lambert-Niclot
- Sorbonne Université, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP), AP-HP, Hôpital Saint Antoine, Laboratoire de virologie, Paris, France
| | - G Peytavin
- Laboratoire de Pharmaco-Toxicologie, Hôpital Bichat-Claude Bernard, Paris, France
| | - P M Girard
- Department of Infectious and Tropical Diseases, Saint-Antoine Hospital AP-HP, Paris, France
| | - B Lafia
- Reference Laboratory of the National Program Against Aids CNHU - HKM, Cotonou, Bénin
| | - L Zohoun-Guidigbi
- Département Mère Enfant, Faculté Des Sciences De La Santé, Université Abomey - Calavi, CNHU - HKM, Cotonou, Bénin
| | - R K Keke
- Reference Laboratory of the National Center for the Treatment of HIV, Cotonou, Benin
| | - C Soulie
- Sorbonne Université, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP), AP-HP, Hôpital Pitié Salpêtrière, Laboratoire de virologie, Paris, France
| | - A G Marcelin
- Sorbonne Université, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP), AP-HP, Hôpital Pitié Salpêtrière, Laboratoire de virologie, Paris, France
| | - L Morand-Joubert
- Sorbonne Université, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP), AP-HP, Hôpital Saint Antoine, Laboratoire de virologie, Paris, France
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Boukli N, Boyd A, Collot M, Meynard JL, Girard PM, Morand-Joubert L. Utility of HIV-1 DNA genotype in determining antiretroviral resistance in patients with low or undetectable HIV RNA viral loads. J Antimicrob Chemother 2019; 73:3129-3136. [PMID: 30137336 DOI: 10.1093/jac/dky316] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2018] [Accepted: 07/09/2018] [Indexed: 01/20/2023] Open
Abstract
Objectives To investigate the extent to which drug resistance can be evaluated from proviral HIV-1 DNA genotype compared with RNA genotype at different timepoints. Patients and methods In HIV-1-infected patients routinely seen at a university hospital, who needed to change their current ART, antiretroviral drug resistance was determined from DNA genotype and was compared with past RNA genotype (group 1) or same-day RNA genotype (group 2). A 'resistance sum' was defined as the sum of agents to which resistance was present and was calculated across NRTI, NNRTI and PI. We defined 'loss of information' as when a lower resistance sum was observed in DNA than in RNA samples. Results Of the 74 and 26 patients included in groups 1 and 2, respectively, most had a long median duration of known HIV-1 infection (17.4 and 14.2 years) and ART (15.3 years and 13.5 years). For group 1, the median (range) resistance sums between DNA/RNA were 0 (0-6)/1 (0-6) for NRTIs, 0 (0-4)/0 (0-4) for NNRTIs and 0 (0-7)/0 (0-8) for PIs, which were comparable with group 2. Loss of information in DNA was substantial for group 1 (37.8%) and less so for group 2 (11.1%). In multivariable analysis, only longer ART duration was significantly associated with loss of information. Results were similar in patients harbouring resistance to one or more agents. Conclusions In a real-life setting, genotyping DNA from PBMC has some degree of concordance compared with RNA. Loss of information in DNA would appear to coincide with longer periods of ART.
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Affiliation(s)
- Narjis Boukli
- AP-HP, Centre Hospitalo-Universitaire Saint-Antoine, Laboratoire de Virologie, Paris, France
| | - Anders Boyd
- INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique, Paris, France
| | - Marianne Collot
- AP-HP, Centre Hospitalo-Universitaire Saint-Antoine, Laboratoire de Virologie, Paris, France
| | - Jean-Luc Meynard
- AP-HP, Centre Hospitalo-Universitaire Saint-Antoine, Service de Maladies Infectieuses, Paris, France
| | - Pierre-Marie Girard
- AP-HP, Centre Hospitalo-Universitaire Saint-Antoine, Service de Maladies Infectieuses, Paris, France.,Sorbonne Universités, UPMC Université Paris 06, INSERM, Institut Pierre Louis d'épidémiologie et de Santé Publique (IPLESP UMRS 1136), Paris, France
| | - Laurence Morand-Joubert
- AP-HP, Centre Hospitalo-Universitaire Saint-Antoine, Laboratoire de Virologie, Paris, France.,Sorbonne Universités, UPMC Université Paris 06, INSERM, Institut Pierre Louis d'épidémiologie et de Santé Publique (IPLESP UMRS 1136), Paris, France
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30
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Boccara F, Lang S, Ederhy S, Soulat-Dufour L, Adavane-Scheuble S, Ancedy Y, Chauvet M, Nhan P, Meynard JL, Valantin MA, Slama L, Pialoux G, Katlama C, Girard PM, Cohen A. P5338Atherosclerotic cardiovascular events in people living with Human Immunodeficiency Virus. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz746.0306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
People living with Human Immunodeficiency Virus (PLWHIV) under antiretrovirals have an increased risk of atherosclerotic cardiovascular disease (ASCVD) events. The risk factors associated with ASCVD events in this high risk population are various including traditional vascular risk factors and specific HIV-related factors. However their respective influence is questionable.
Purpose
Our aim was to determine the incidence of ASCVD events in a large cohort of PLWHIV and to identify the risk factors associated.
Methods
We conducted a longitudinal observational cohort study of asymptomatic PLWHIV at high risk of ASCVD addressed to our preventive cardiovascular unit for non-invasive cardiovascular evaluation. The first ASCVD event was censored and included CV death, acute coronary syndromes, coronary and peripheral revascularizations (PCI or CABG or endarterectomy or limb procedures) and ischemic strokes.
Results
From January 2003 to December 2014, 763 consecutive asymptomatic PLWHIV were enrolled (mean age of 51.3±8.3 years, 87% men, 90% were free of known coronary artery disease, mean Left ventricular ejection fraction 60%). At baseline, traditional CV risk factors were as follow: 54% had dyslipidemia, 43% hypertension, 35% were active smokers, 22% had family history of CAD and 11% were diabetics. Statins were prescribed in 38% of the cohort, aspirin in 14%, clopidogrel in 14% betablockers in 14%, RAS blockers in 32%, Calcium channel blockers in 8%. At baseline, median duration of HIV seropositivity was 19.8 years (14.0–23.6), 94% were under ARV predominantly protease inhibitors (68%). Median CD4 cell count was 545/mm3 (404–745) and 92% had undetectable HIV viral load. During a median follow up of 5.8 years (3.7–8.7), 58 (7.3%) subjects had a first ASCVD event (incidence of 12.70 [9.78–16.51] per 1000 persons-years) including 5 cardiovascular deaths, 14 ACS, 20 coronary revascularizations, 13 peripheral vascular procedures and 6 strokes) with a median time of occurrence of 3.1 years (1.5–5.1). CV death (first and second ASCVD events) occurred in 8 patients (22%) after CV death related to malignancies (33%) but before deaths related to unexplained causes (21%), infectious disease (13%), liver disease (8%) and suicides (3%). Coronary events including coronary death, MI, and coronary revascularization occurred in 39 patients (5.2%); Incidence of 8.28 [6.00–11.43] per 1000 persons-years. Conventional multivariate Cox model shows that age and tobacco were the independent risk factors associated with ACSVD events [Hazard ratio (HR) 1.04, 95% CI 0.99–1.09, p=0.05 and HR 2.17, 95% CI 1.07–4.38, p=0.03].
Conclusion
Traditional vascular risk factors (age and active smoking) are associated with the occurrence of ASCVD events predominantly coronary artery disease in our observational cohort of asymptomatic PLWIHV at high risk for ASCVD. Cardiovascular prevention including tobacco cease action is mandatory in the aging HIV population.
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Affiliation(s)
- F Boccara
- AP-HP - Hospital Saint Antoine, Paris, France
| | - S Lang
- AP-HP - Hospital Saint Antoine, Paris, France
| | - S Ederhy
- AP-HP - Hospital Saint Antoine, Paris, France
| | | | | | - Y Ancedy
- AP-HP - Hospital Saint Antoine, Paris, France
| | - M Chauvet
- AP-HP - Hospital Saint Antoine, Paris, France
| | - P Nhan
- AP-HP - Hospital Saint Antoine, Paris, France
| | - J L Meynard
- AP-HP - Hospital Saint Antoine, Paris, France
| | - M A Valantin
- Hospital Pitie-Salpetriere, Infectious Diseases Department, Paris, France
| | - L Slama
- Hospital Pitie-Salpetriere, Infectious Diseases Department, Paris, France
| | - G Pialoux
- Hospital Tenon, Infectious Diseases Department, Paris, France
| | - C Katlama
- Hospital Pitie-Salpetriere, Infectious Diseases Department, Paris, France
| | - P M Girard
- AP-HP - Hospital Saint Antoine, Paris, France
| | - A Cohen
- AP-HP - Hospital Saint Antoine, Paris, France
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Meynard JL, Moinot L, Landman R, Morand-Joubert L, Besseghir A, Kolta S, Spire B, Todesco E, Bouchaud O, Fagard C, Chene G, Girard PM. Week 96 efficacy of lopinavir/ritonavir monotherapy in virologically suppressed patients with HIV: a randomized non-inferiority trial (ANRS 140 DREAM). J Antimicrob Chemother 2019; 73:1672-1676. [PMID: 29584910 DOI: 10.1093/jac/dky055] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2017] [Accepted: 01/25/2018] [Indexed: 11/14/2022] Open
Abstract
Background Sparing of antiretroviral drug classes could reduce the toxicity and cost of maintenance treatment for HIV infection. Objectives To evaluate the non-inferiority of efficacy and the safety of lopinavir/ritonavir (r) monotherapy versus a single-tablet regimen of efavirenz, emtricitabine and tenofovir (EFV/FTC/TDF) over 2 years. Methods Adults on stable ART with plasma HIV-1 RNA viral load <50 copies/mL for the past 12 months and no documented treatment failure were randomized to receive either lopinavir/r or EFV/FTC/TDF for 2 years. The primary endpoint was the proportion of patients without treatment failure at week 96 (viral load <50 copies/mL at week 96, confirmed at week 98), without study treatment discontinuation, a new AIDS-defining illness, or death. Results In the ITT analysis, the primary endpoint was reached by, respectively, 64% and 71% of patients in the lopinavir/r (n = 98) and EFV/FTC/TDF arms (n = 97), yielding a difference of -6.8% (lower limit of the 95% two-sided CI: -19.9%). Sanger and UltraDeep sequencing showed the occurrence of PI mutations in the lopinavir/r arm (n = 4) and of NNRTI and/or NRTI mutations in the EFV/FTC/TDF arm (n = 2). No unexpected serious clinical events occurred. Conclusions Lopinavir/r monotherapy cannot be considered non-inferior to EFV/FTC/TDF. PI resistance rarely emerged in the lopinavir/r arm and did not undermine future PI options. Two years of lopinavir/r monotherapy had no deleterious clinical impact when compared with EFV/FTC/TDF.
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Affiliation(s)
| | - Laetitia Moinot
- Univ. Bordeaux, ISPED, INSERM Bordeaux Population Health Research Center, UMR 1219, CIC1401-EC, CHU Bordeaux, F-33000 Bordeaux, France
| | - Roland Landman
- IAME, UMR 1137, Univ Paris Diderot, Sorbonne Paris Cité, AP-HP, Hôpital Bichat-Claude Bernard, Service de Maladies Infectieuses et Tropicales, F-75018 Paris, France.,IMEA, Institut de médecine et d'épidémiologie appliquée, Hôpital Bichat-Claude Bernard, Paris, France
| | - Laurence Morand-Joubert
- AP-HP, Hôpital Saint-Antoine, Paris, France.,Sorbonne Universités, UPMC Univ Paris 06, INSERM, Institut Pierre Louis d'épidémiologie et de Santé Publique (IPLESP UMRS 1136), F75013 Paris, France
| | - Amel Besseghir
- Univ. Bordeaux, ISPED, INSERM Bordeaux Population Health Research Center, UMR 1219, CIC1401-EC, CHU Bordeaux, F-33000 Bordeaux, France
| | - Sami Kolta
- Department of Rheumatology, Cochin Hospital en français, Assistance Publique- Hôpitaux de Paris, Paris, France.,INSERM UMR-1153, Paris, France
| | - Bruno Spire
- INSERM, UMR912 (SESSTIM), Marseille, France.,Aix Marseille Univ., UMR_S912, IRD, Marseille, France.,ORS PACA, Observatoire Régional de la Santé Provence-Alpes-Côte d'Azur, Marseille, France
| | - Eve Todesco
- Sorbonne Universités, UPMC Univ Paris 06, INSERM, Institut Pierre Louis d'épidémiologie et de Santé Publique (IPLESP UMRS 1136), Paris F75013, France.,Department of Virology, Hôpital Pitié-Salpétrière, AP-HP, Paris F75013, France
| | | | - Catherine Fagard
- Univ. Bordeaux, ISPED, INSERM Bordeaux Population Health Research Center, UMR 1219, CIC1401-EC, CHU Bordeaux, F-33000 Bordeaux, France
| | - Geneviève Chene
- Univ. Bordeaux, ISPED, INSERM Bordeaux Population Health Research Center, UMR 1219, CIC1401-EC, CHU Bordeaux, F-33000 Bordeaux, France.,CHU de Bordeaux, Pôle de Santé Publique, Service d'information médicale, F-33000 Bordeaux, France
| | - Pierre-Marie Girard
- AP-HP, Hôpital Saint-Antoine, Paris, France.,Sorbonne Universités, UPMC Univ Paris 06, INSERM, Institut Pierre Louis d'épidémiologie et de Santé Publique (IPLESP UMRS 1136), F75013 Paris, France
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Huhn GD, Eron JJ, Girard PM, Orkin C, Molina JM, DeJesus E, Petrovic R, Luo D, Van Landuyt E, Lathouwers E, Nettles RE, Brown K, Wong EY. Darunavir/cobicistat/emtricitabine/tenofovir alafenamide in treatment-experienced, virologically suppressed patients with HIV-1: subgroup analyses of the phase 3 EMERALD study. AIDS Res Ther 2019; 16:23. [PMID: 31464642 PMCID: PMC6716878 DOI: 10.1186/s12981-019-0235-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Accepted: 08/08/2019] [Indexed: 11/24/2022] Open
Abstract
Background Darunavir/cobicistat/emtricitabine/tenofovir alafenamide (D/C/F/TAF) 800/150/200/10 mg is a once-daily, single-tablet regimen for treatment of HIV-1 infection. The efficacy/safety of switching to D/C/F/TAF versus continuing boosted protease inhibitor (bPI) + emtricitabine/tenofovir disoproxil fumarate (control) were demonstrated in a phase 3, randomized study (EMERALD) of treatment-experienced, virologically suppressed adults through week 48. The objective of this analysis was to evaluate EMERALD outcomes across subgroups of patients based on demographic characteristics, prior treatment experience, and baseline antiretroviral regimen. Methods EMERALD patients were virologically suppressed (viral load [VL] < 50 copies/mL for ≥ 2 months at screening). Prior non-darunavir virologic failure (VF) was allowed. Primary endpoint was proportion of patients with virologic rebound (confirmed VL ≥ 50 copies/mL) cumulative through week 48. Virologic response was VL < 50 copies/mL (FDA snapshot). Safety was assessed by adverse events, renal proteinuria markers, and bone mineral density. Outcomes were examined for prespecified subgroups by age (≤/> 50 years), gender, race (black/non-black), prior number of antiretrovirals used (4/5/6/7/> 7), prior VF (0/≥ 1), baseline bPI (darunavir/atazanavir or lopinavir), and baseline boosting agent (ritonavir/cobicistat). Results Among 1141 patients in the D/C/F/TAF (n = 763) and control (n = 378) arms, virologic rebound rates (2.5% and 2.1%, respectively) were similar, and this was consistent across all subgroups. Virologic response rates ranged from 91 to 97% (D/C/F/TAF) and 89 to 99% (control) across all subgroups, with differences between treatment arms of 0 and 6%. Adverse event rates were low in both arms and across subgroups. Improvements in renal and bone parameters were observed with D/C/F/TAF across demographic subgroups. Conclusions For treatment-experienced, virologically suppressed patients, switching to D/C/F/TAF was highly effective and safe, regardless of demographic characteristics, prior treatment experience, or pre-switch bPI. Trial registration ClinicalTrials.gov Identifier: NCT02269917. Registered 21 October 2014. https://clinicaltrials.gov/ct2/show/NCT02269917 Electronic supplementary material The online version of this article (10.1186/s12981-019-0235-1) contains supplementary material, which is available to authorized users.
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Jdey W, Kozlak M, Alekseev S, Thierry S, Lascaux P, Girard PM, Bono F, Dutreix M. AsiDNA Treatment Induces Cumulative Antitumor Efficacy with a Low Probability of Acquired Resistance. Neoplasia 2019; 21:863-871. [PMID: 31362243 PMCID: PMC6675950 DOI: 10.1016/j.neo.2019.06.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Revised: 06/27/2019] [Accepted: 06/28/2019] [Indexed: 11/01/2022] Open
Abstract
The Achilles heel of anticancer treatments is intrinsic or acquired resistance. Among many targeted therapies, the DNA repair inhibitors show limited efficacy due to rapid emergence of resistance. We examined evolution of cancer cells and tumors treated with AsiDNA, a new DNA repair inhibitor targeting all DNA break repair pathways. Effects of AsiDNA or Olaparib were analyzed in various cell lines. Frequency of AsiDNA- and olaparib-resistant clones was measured after 2 weeks of continuous treatment in KBM7 haploid cells. Cell survivals were also measured after one to six cycles of 1-week treatment and 1-week recovery in MDA-MB-231 and NCI-H446. Transcriptomes of cell populations recovering from cyclic treatments or mock treatment were compared. MDA-MB-231 xenografted models were treated with three cycles of AsiDNA to monitor the effects of treatment on tumor growth and transcriptional modifications. No resistant clones were selected after AsiDNA treatment (frequency < 3x10-8) in treatment conditions that generate resistance to olaparib at a frequency of 7.2x10-7 resistant clones per treated cell. Cyclic treatments promote cumulative sensitivity characterized by a higher mortality of cells having undergone previous treatment cycles. This sensitization was stable, and transcriptome analysis revealed a major gene downregulation with a specific overrepresentation of genes coding for targets of DNA-PK. Such changes were also detected in tumor models which showed impaired growth after cycles of AsiDNA treatment.
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Affiliation(s)
- Wael Jdey
- Institut Curie, PSL Research University, CNRS, INSERM, UMR 3347, F-91405, Orsay, France; Université Paris-Sud, Université Paris-Saclay, CNRS, INSERM, UMR 3347, F-91405 Orsay, France; Onxeo, F-75015, Paris, France
| | - Maria Kozlak
- Institut Curie, PSL Research University, CNRS, INSERM, UMR 3347, F-91405, Orsay, France; Université Paris-Sud, Université Paris-Saclay, CNRS, INSERM, UMR 3347, F-91405 Orsay, France
| | - Sergey Alekseev
- Institut Curie, PSL Research University, CNRS, INSERM, UMR 3347, F-91405, Orsay, France; Université Paris-Sud, Université Paris-Saclay, CNRS, INSERM, UMR 3347, F-91405 Orsay, France
| | - Sylvain Thierry
- Institut Curie, PSL Research University, CNRS, INSERM, UMR 3347, F-91405, Orsay, France; Université Paris-Sud, Université Paris-Saclay, CNRS, INSERM, UMR 3347, F-91405 Orsay, France
| | | | - Pierre-Marie Girard
- Institut Curie, PSL Research University, CNRS, INSERM, UMR 3347, F-91405, Orsay, France; Université Paris-Sud, Université Paris-Saclay, CNRS, INSERM, UMR 3347, F-91405 Orsay, France
| | | | - Marie Dutreix
- Institut Curie, PSL Research University, CNRS, INSERM, UMR 3347, F-91405, Orsay, France; Université Paris-Sud, Université Paris-Saclay, CNRS, INSERM, UMR 3347, F-91405 Orsay, France.
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Vieillard V, Combadière B, Tubiana R, Launay O, Pialoux G, Cotte L, Girard PM, Simon A, Dudoit Y, Reynes J, Rockstroh J, Garcia F, Gatell J, Devidas A, Yazdanpanah Y, Weiss L, Fätkenheuer G, Autran B, Joyeux D, Gharakhanian S, Debré P, Katlama C. HIV therapeutic vaccine enhances non-exhausted CD4 + T cells in a randomised phase 2 trial. NPJ Vaccines 2019; 4:25. [PMID: 31231551 PMCID: PMC6546693 DOI: 10.1038/s41541-019-0117-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Accepted: 04/26/2019] [Indexed: 01/21/2023] Open
Abstract
VAC-3S is a therapeutic vaccine comprising a highly conserved HIV-gp41 motif coupled with the CRM197 carrier protein. High levels of anti-3S antibodies (Abs) have been associated with improved protection of CD4+ T-cell survival. A previous phase 1 study demonstrated the safety of VAC-3S. This multicentre, randomised, double-blind, placebo-controlled phase 2 clinical trial enroled between January 2014 and March 2015 HIV-1-infected patients under ART with plasma HIV RNA levels below 50 copies/mL and CD4 counts between 200 and 500 cells/μL. Participants were immunised with 16, 32, or 64 μg of VAC-3S, and compared to placebo. The primary outcome was immunogenicity assessed by changes from baseline of anti-3S Abs levels at week 12. Secondary outcomes included adverse events and the course of plasma HIV RNA level, CD4 count, CD4/CD8 ratio, inflammation and immune checkpoints from week 0 to week 48. Vaccination was well tolerated with no serious adverse events and induced a significant increase in anti-3S Ab response in vaccinated patients (p < 0.0001), compared to placebo. In high responders, the robust increased of CD4 count was associated with a significant and sustained reduction of PD-1 expression on CD4+ T cells through week 48 (variance p = 0.0017). PD-1 expression was correlated with level of anti-3S Abs (p = 0.0092, r = −0.68) and expression of NKp44L (p < 0.0001; r = 0.54) in CD4+ T cells. Our findings regarding the increase of non-exhausted CD4+ T cells have potentially important application in personalised HIV vaccination for HIV-infected patients with high level of PD-1 to improve their T-cell immune function.
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Affiliation(s)
- Vincent Vieillard
- 1Sorbonne Université, Inserm, CNRS, Centre d'Immunologie et des Maladies Infectieuses (CIMI-Paris), Paris, France
| | - Béhazine Combadière
- 1Sorbonne Université, Inserm, CNRS, Centre d'Immunologie et des Maladies Infectieuses (CIMI-Paris), Paris, France
| | - Roland Tubiana
- 2AP-HP Pitié-Salpêtrière, Paris, France.,3Sorbonne Université, UPMC Univ Paris 06, Inserm, Pierre Louis Institute of Epidemiology and Public Health, Paris, France
| | | | | | - Laurent Cotte
- 6Hospices Civils de Lyon, Hôpital de la Croix-Rousse, Lyon, France
| | | | - Anne Simon
- 2AP-HP Pitié-Salpêtrière, Paris, France.,3Sorbonne Université, UPMC Univ Paris 06, Inserm, Pierre Louis Institute of Epidemiology and Public Health, Paris, France
| | | | - Jacques Reynes
- 8Hôpital Gui de Chauliac, Montpellier, France.,9Unité Mixte Internationale "TransVIHMI", IRD UMI233, Inserm U1175, Université de Montpellier, Montpellier, France
| | | | | | | | - Alain Devidas
- 13Centre hospitalier Sud Francilien, Corbeil-Essonne, France
| | | | - Laurence Weiss
- 15AP-HP Hôpital Européen Georges Pompidou, Paris, France.,Université Paris Descartes, Sorbonne Paris-Cité; Inserm, Paris, France
| | - Gerd Fätkenheuer
- 17Department 1 for Internal Medicine, University Hospital of Cologne, Cologne, Germany.,German Centre for Infection Research, Partner Site Bonn-Cologne, Cologne, Germany
| | - Brigitte Autran
- 1Sorbonne Université, Inserm, CNRS, Centre d'Immunologie et des Maladies Infectieuses (CIMI-Paris), Paris, France.,2AP-HP Pitié-Salpêtrière, Paris, France
| | | | - Shahin Gharakhanian
- Pharmaceutical Medicine & Infectious Diseases, CIC: Cambridge Innovation Center, Cambridge, MA USA
| | - Patrice Debré
- 1Sorbonne Université, Inserm, CNRS, Centre d'Immunologie et des Maladies Infectieuses (CIMI-Paris), Paris, France.,2AP-HP Pitié-Salpêtrière, Paris, France
| | - Christine Katlama
- 2AP-HP Pitié-Salpêtrière, Paris, France.,3Sorbonne Université, UPMC Univ Paris 06, Inserm, Pierre Louis Institute of Epidemiology and Public Health, Paris, France
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de Truchis P, Assoumou L, Landman R, Mathez D, Le Dû D, Bellet J, Amat K, Katlama C, Gras G, Bouchaud O, Duracinsky M, Abe E, Alvarez JC, Izopet J, Saillard J, Melchior JC, Leibowitch J, Costagliola D, Girard PM, Perronne C. Four-days-a-week antiretroviral maintenance therapy in virologically controlled HIV-1-infected adults: the ANRS 162-4D trial. J Antimicrob Chemother 2019; 73:738-747. [PMID: 29186458 DOI: 10.1093/jac/dkx434] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2017] [Accepted: 10/25/2017] [Indexed: 11/12/2022] Open
Abstract
Background Intermittent treatment could improve the convenience, tolerability and cost of ART, as well as patients' quality of life. We conducted a 48 week multicentre study of a 4-days-a-week antiretroviral regimen in adults with controlled HIV-1-RNA plasma viral load (VL). Methods Eligible patients were adults with VL < 50 copies/mL for at least 1 year on triple therapy with a ritonavir-boosted PI (PI/r) or an NNRTI. The study protocol consisted of the same regimen taken on four consecutive days per week followed by a 3 day drug interruption. The primary outcome was the proportion of participants remaining in the strategy with VL < 50 copies/mL up to week 48. The study was designed to show an observed success rate of > 90%, with a power of 87% and a 5% type 1 error. The study was registered with ClinicalTrials.gov (NCT02157311) and EudraCT (2014-000146-29). Results One hundred patients (82 men), median age 47 years (IQR 40-53), were included. They had been receiving ART for a median of 5.1 (IQR 2.9-9.3) years and had a median CD4 cell count of 665 (IQR 543-829) cells/mm3. The ongoing regimen included PI/r in 29 cases and NNRTI in 71 cases. At 48 weeks, 96% of participants (95% CI 90%-98%) had no failure while remaining on the 4-days-a-week regimen. Virological failure occurred in three participants, who all resumed daily treatment and became resuppressed. One participant stopped the strategy. No severe treatment-related events occurred. Conclusions Antiretroviral maintenance therapy 4 days a week was effective for 48 weeks in 96% of patients, leading to potential reduction of long-term toxicities, high adherence to the antiretroviral regimen and drug cost saving.
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Affiliation(s)
- Pierre de Truchis
- Hôpitaux Universitaires Paris-Ile de France-Ouest, Hôpital Raymond Poincaré APHP, Garches, Université Versailles-Saint-Quentin, France
| | - Lambert Assoumou
- Sorbonne Universités, INSERM, UPMC Université Paris 06, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP UMRS 1136), Paris, France
| | - Roland Landman
- Institut de Médecine et Epidémiologie Appliquée, Hôpital Bichat, Université Paris 7, Paris, France.,IAME, UMR 1137, Université Paris Diderot, Sorbonne Paris Cité, AP-HP, Hôpital Bichat-Claude Bernard, Service de Maladies Infectieuses et Tropicales, Paris, France
| | - Dominique Mathez
- Hôpitaux Universitaires Paris-Ile de France-Ouest, Hôpital Raymond Poincaré APHP, Garches, Université Versailles-Saint-Quentin, France
| | - Damien Le Dû
- Hôpitaux Universitaires Paris-Ile de France-Ouest, Hôpital Raymond Poincaré APHP, Garches, Université Versailles-Saint-Quentin, France
| | - Jonathan Bellet
- Sorbonne Universités, INSERM, UPMC Université Paris 06, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP UMRS 1136), Paris, France
| | - Karine Amat
- Institut de Médecine et Epidémiologie Appliquée, Hôpital Bichat, Université Paris 7, Paris, France
| | - Christine Katlama
- Sorbonne Universités, INSERM, UPMC Université Paris 06, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP UMRS 1136), Paris, France.,APHP, Hôpital Pitié-Salpétrière, Service Maladies Infectieuses et Tropicales, Paris, France
| | - Guillaume Gras
- Centre Hospitalier Universitaire Bretonneau, Tours, France
| | - Olivier Bouchaud
- APHP, Centre Hospitalier Universitaire Avicenne, APHP, Bobigny 93, France
| | - Martin Duracinsky
- Université Paris Sorbonne-Diderot, EA 7334, APHP Hotel-Dieu, URC-ECO, Paris, France
| | - Emuri Abe
- APHP Hôpital R Poincaré, Département de Pharmacologie, Inserm U-1173, Université Paris-Ile de France Ouest, Garches 92, France
| | - Jean-Claude Alvarez
- APHP Hôpital R Poincaré, Département de Pharmacologie, Inserm U-1173, Université Paris-Ile de France Ouest, Garches 92, France
| | - Jacques Izopet
- INSERM U1043/CNRS5282, Université de Toulouse, CHU Purpan, Toulouse, France
| | - Juliette Saillard
- INSERM-ANRS, Agence Nationale pour la Recherche sur le Sida et les Hépatites, Paris, France
| | - Jean-Claude Melchior
- Hôpitaux Universitaires Paris-Ile de France-Ouest, Hôpital Raymond Poincaré APHP, Garches, Université Versailles-Saint-Quentin, France
| | - Jacques Leibowitch
- Hôpitaux Universitaires Paris-Ile de France-Ouest, Hôpital Raymond Poincaré APHP, Garches, Université Versailles-Saint-Quentin, France
| | - Dominique Costagliola
- Sorbonne Universités, INSERM, UPMC Université Paris 06, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP UMRS 1136), Paris, France
| | - Pierre-Marie Girard
- Sorbonne Universités, INSERM, UPMC Université Paris 06, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP UMRS 1136), Paris, France.,Institut de Médecine et Epidémiologie Appliquée, Hôpital Bichat, Université Paris 7, Paris, France.,APHP, Hôpital Saint Antoine, Service Maladies Infectieuses, Paris, France
| | - Christian Perronne
- Hôpitaux Universitaires Paris-Ile de France-Ouest, Hôpital Raymond Poincaré APHP, Garches, Université Versailles-Saint-Quentin, France
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Lambert-Niclot S, Boyd A, Fofana D, Valin N, Wirden M, Meynard JL, Palich R, Agher R, Valantin MA, Calvez V, Katlama C, Girard PM, Marcelin AG, Morand-Joubert L. INSTI-Based Triple Regimens in Treatment-Naïve HIV-Infected Patients Are Associated With HIV-RNA Viral Load Suppression at Ultralow Levels. Open Forum Infect Dis 2019; 6:ofz177. [PMID: 31123690 PMCID: PMC6524833 DOI: 10.1093/ofid/ofz177] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Accepted: 04/08/2019] [Indexed: 12/22/2022] Open
Abstract
Background During antiretroviral therapy (ART), HIV-1-infected patients may present with ultralow (UL) HIV-RNA viral loads (VLs) below quantification levels of current assays. Reasons for UL-VL detection and its relation to virological rebound (VR) are unclear. Methods HIV-1-infected, ART-naïve patients followed at 2 university hospitals were included. All participants had an HIV-RNA >200 copies/mL at ART initiation and achieved a VL <50 copies/mL during ART. UL-VL was determined by the presence/absence of polymerase chain reaction signal detected using a commercially available assay (COBAS, TaqMan, Roche). Random-effects Poisson regression was used for assessing determinants of UL-VL not detected overtime and conditional risk set analysis for VR (1 VL > 200 copies/mL or 2 VL > 50 copies/mL) while accounting for frequency of VL measurements. Results Between 2009 and 2013, 717 patients initiated ART containing 2 nucleos(-t)ide reverse transcriptase inhibitors (NRTIs) plus a non-NRTI (29.4%), a protease inhibitor (58.4%), or an integrase-strand transfer inhibitor (INSTI; 12.1%). During a median (interquartile range) 3.4 (2.3–4.6) years, 676 (94.3%) patients achieved UL-VL not detected. In multivariable analysis, UL-VL not detected overtime was associated with younger age (P < .001), female gender (P = .04), lower baseline VL (P < .001), baseline CD4+ >500 vs <350/mm3 (P < .001), and INSTI-containing ART (P = .009). One hundred thirty-one (18.3%) patients had VR during follow-up, which was independently associated with a CD4/CD8 ratio <0.8 during follow-up (P = .01) and time spent with UL-VL not detected (P < .001). When UL-VL not detected occurred for ≥50% of the follow-up duration (n = 290), faster time to reach UL-VL not detected (P < .001), faster CD4+ T-cell count increase (P = .03), and faster CD4/CD8 ratio increase (P = .001) were observed. Conclusions VL suppression at an ultralow level is associated with INSTI-class ART initiation. Extensive VL suppression below ultralow detection could improve immune reconstitution.
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Affiliation(s)
- Sidonie Lambert-Niclot
- Sorbonne Université, Paris, France.,INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP), Paris, France.,AP-HP, Hôpital Saint-Antoine, Laboratoire de Virologie, Paris, France
| | - Anders Boyd
- INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP), Paris, France
| | - Djeneba Fofana
- INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP), Paris, France.,AP-HP, Hôpital Saint-Antoine, Laboratoire de Virologie, Paris, France
| | - Nadia Valin
- AP-HP, Hôpital Saint-Antoine, Département de Maladies Infectieuses, Paris, France
| | - Marc Wirden
- INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP), Paris, France.,AP-HP, Hôpital Pitié Salpêtrière, Laboratoire de Virologie, Paris, France
| | - Jean-Luc Meynard
- AP-HP, Hôpital Saint-Antoine, Département de Maladies Infectieuses, Paris, France
| | - Romain Palich
- Sorbonne Université, Paris, France.,INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP), Paris, France.,AP-HP, Hôpital Pitié Salpêtrière, Département de Maladies Infectieuses, Paris, France
| | - Rachid Agher
- AP-HP, Hôpital Pitié Salpêtrière, Département de Maladies Infectieuses, Paris, France
| | - Marc-Antoine Valantin
- Sorbonne Université, Paris, France.,INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP), Paris, France.,AP-HP, Hôpital Pitié Salpêtrière, Département de Maladies Infectieuses, Paris, France
| | - Vincent Calvez
- Sorbonne Université, Paris, France.,INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP), Paris, France.,AP-HP, Hôpital Pitié Salpêtrière, Laboratoire de Virologie, Paris, France
| | - Christine Katlama
- Sorbonne Université, Paris, France.,INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP), Paris, France.,AP-HP, Hôpital Pitié Salpêtrière, Département de Maladies Infectieuses, Paris, France
| | - Pierre-Marie Girard
- Sorbonne Université, Paris, France.,INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP), Paris, France.,AP-HP, Hôpital Saint-Antoine, Département de Maladies Infectieuses, Paris, France
| | - Anne-Geneviève Marcelin
- Sorbonne Université, Paris, France.,INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP), Paris, France.,AP-HP, Hôpital Pitié Salpêtrière, Laboratoire de Virologie, Paris, France
| | - Laurence Morand-Joubert
- Sorbonne Université, Paris, France.,INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP), Paris, France.,AP-HP, Hôpital Saint-Antoine, Laboratoire de Virologie, Paris, France
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Cahn P, Madero JS, Arribas JR, Antinori A, Ortiz R, Clarke AE, Hung CC, Rockstroh JK, Girard PM, Sievers J, Man C, Currie A, Underwood M, Tenorio AR, Pappa K, Wynne B, Fettiplace A, Gartland M, Aboud M, Smith K. Dolutegravir plus lamivudine versus dolutegravir plus tenofovir disoproxil fumarate and emtricitabine in antiretroviral-naive adults with HIV-1 infection (GEMINI-1 and GEMINI-2): week 48 results from two multicentre, double-blind, randomised, non-inferiority, phase 3 trials. Lancet 2019; 393:143-155. [PMID: 30420123 DOI: 10.1016/s0140-6736(18)32462-0] [Citation(s) in RCA: 225] [Impact Index Per Article: 45.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2018] [Revised: 09/22/2018] [Accepted: 09/28/2018] [Indexed: 12/28/2022]
Abstract
BACKGROUND Effective two-drug regimens could decrease long-term drug exposure and toxicity with HIV-1 antiretroviral therapy (ART). We therefore aimed to evaluate the efficacy and safety of a two-drug regimen compared with a three-drug regimen for the treatment of HIV-1 infection in ART-naive adults. METHODS We conducted two identically designed, multicentre, double-blind, randomised, non-inferiority, phase 3 trials: GEMINI-1 and GEMINI-2. Both studies were done at 192 centres in 21 countries. We included participants (≥18 years) with HIV-1 infection and a screening HIV-1 RNA of 500 000 copies per mL or less, and who were naive to ART. We randomly assigned participants (1:1) to receive a once-daily two-drug regimen of dolutegravir (50 mg) plus lamivudine (300 mg) or a once-daily three-drug regimen of dolutegravir (50 mg) plus tenofovir disoproxil fumarate (300 mg) and emtricitabine (200 mg). Both drug regimens were administered orally. We masked participants and investigators to treatment assignment: dolutegravir was administered as single-entity tablets (similar to its commercial formulation, except with a different film colour), and lamivudine tablets and tenofovir disoproxil fumarate and emtricitabine tablets were over-encapsulated to visually match each other. Primary endpoint was the proportion of participants with HIV-1 RNA of less than 50 copies per mL at week 48 in the intention-to-treat-exposed population, using the Snapshot algorithm and a non-inferiority margin of -10%. Safety analyses were done on the safety population. GEMINI-1 and GEMINI-2 are registered with ClinicalTrials.gov, numbers NCT02831673 and NCT02831764, respectively. FINDINGS Between July 18, 2016, and March 31, 2017, 1441 participants across both studies were randomly assigned to receive either the two-drug regimen (n=719) or three-drug regimen (n=722). At week 48 in the GEMINI-1 intention-to-treat-exposed population, 320 (90%) of 356 participants receiving the two-drug regimen and 332 (93%) of 358 receiving the three-drug regimen achieved plasma HIV-1 RNA of less than 50 copies per mL (adjusted treatment difference -2·6%, 95% CI -6·7 to 1·5); in GEMINI-2, 335 (93%) of 360 in the two-drug regimen and 337 (94%) of 359 in the three-drug regimen achieved HIV-1 RNA of less than 50 copies per mL (adjusted treatment difference -0·7%, 95% CI -4·3 to 2·9), showing non-inferiority at a -10% margin in both studies (pooled analysis: 655 [91%] of 716 in the two-drug regimen vs 669 [93%] of 717 in the three-drug regimen; adjusted treatment difference -1·7%, 95% CI -4·4 to 1·1). Numerically, more drug-related adverse events occurred with the three-drug regimen than with the two-drug regimen (169 [24%] of 717 vs 126 [18%] of 716); few participants discontinued because of adverse events (16 [2%] in the three-drug regimen and 15 [2%] in the two-drug regimen). Two deaths were reported in the two-drug regimen group of GEMINI-2, but neither was considered to be related to the study medication. INTERPRETATION The non-inferior efficacy and similar tolerability profile of dolutegravir plus lamivudine to a guideline-recommended three-drug regimen at 48 weeks in ART-naive adults supports its use as initial therapy for patients with HIV-1 infection. FUNDING ViiV Healthcare.
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Affiliation(s)
- Pedro Cahn
- Department of Infectious Diseases, Buenos Aires University, Buenos Aires, Argentina; Fundación Huésped, Buenos Aires, Argentina
| | - Juan Sierra Madero
- Infectious Diseases, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - José Ramón Arribas
- Hospital Universitario La Paz, Instituto de Investigación Hospital La Paz, Madrid, Spain
| | - Andrea Antinori
- UOC Immunodeficienze virali, Instituto Nazionale per le Malattie Infettive Lazzaro Spallanzani-IRCCS, Rome, Italy
| | | | - Amanda E Clarke
- Sexual Health and Clinical Trials, Royal Sussex County Hospital, Brighton, UK
| | - Chien-Ching Hung
- Division of Infectious Diseases, National Taiwan University Hospital, Taipei, Taiwan
| | | | - Pierre-Marie Girard
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint Antoine, Paris, France
| | - Jörg Sievers
- Clinical Development, ViiV Healthcare, Brentford, UK.
| | - Choy Man
- Clinical Development, ViiV Healthcare, Research Triangle Park, NC, USA
| | | | - Mark Underwood
- Clinical Virology, ViiV Healthcare, Research Triangle Park, NC, USA
| | - Allan R Tenorio
- Clinical Development, ViiV Healthcare, Research Triangle Park, NC, USA
| | - Keith Pappa
- Clinical Development, ViiV Healthcare, Research Triangle Park, NC, USA
| | - Brian Wynne
- Clinical Development, ViiV Healthcare, Research Triangle Park, NC, USA
| | - Anna Fettiplace
- Global Clinical Safety and Pharmacovigilance, GlaxoSmithKline, Stockley Park, UK
| | - Martin Gartland
- Medicine Development, ViiV Healthcare, Research Triangle Park, NC, USA
| | - Michael Aboud
- Global Medical Affairs, ViiV Healthcare, Brentford, UK
| | - Kimberly Smith
- Global Research and Medical Strategy, ViiV Healthcare, Research Triangle Park, NC, USA
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Rondeau P, Valin N, Decré D, Girard PM, Lacombe K, Surgers L. Chlamydia trachomatis screening in urine among asymptomatic men attending an STI clinic in Paris: a cross-sectional study. BMC Infect Dis 2019; 19:31. [PMID: 30621621 PMCID: PMC6325815 DOI: 10.1186/s12879-018-3595-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2018] [Accepted: 12/07/2018] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The incidence of Chlamydia trachomatis (Ct) urethritis has been increasing for the past 10 years. There is little data regarding the screening of Ct infection in asymptomatic men in France, despite the national recommendation to screen at-risk asymptomatic men under 30 attending Sexually Transmitted Infections (STI) clinics. Recent data from the French surveillance network Rénachla show indeed that systematic screening is still focused on women. The objective of our study was to determine the prevalence and risk factors for Ct infection in asymptomatic men under 30 attending an STI clinic located in Paris, France. METHODS We performed a cross-sectional study between April 4, and December 31, 2016 in the database of the software DIAMM Client V8 used in our STI clinic. We extracted the demographic characteristics, sexual behavior and result of STI screening of all asymptomatic men who had consulted and given their consent for the use of their personal data. Those data were collected in usual care through a standardized questionnaire filled in during an appointment with a trained physician. STI screening was performed using PCR kit CT/NG Abbott Realtime® on first void urines. For MSM, a rectal swab was also collected. Risk factors for Ct infection were analyzed by univariate and multivariate modeling using STATA software 8.2. RESULTS Among 872 men who had attended the clinic, 647 were included and 37 (5.7, 95% CI 4.2 to 7.8) were positive for Ct in urine. In univariate analysis, men who had unprotected sex in the last 6 weeks (OR 2.40 (95%CI 1.16 to 4.94), p = 0.02), and those who had an infected partner (OR 7.6 (95%CI 3.03 to 20), p = 0.0001) were more likely to be infected. In the multivariate analysis having an infected partner was the only risk factor (OR 11.1(95% CI 3.7 to 33.3), p = 0.0001) that remained significant. CONCLUSION Prevalence of Ct infection is high among asymptomatic men of 30 years or less attending our urban STI clinic especially among those with an infected partner. The Ct screening among this population associated with partner notification, as recommended by the French national guidelines, should be more widely implemented.
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Affiliation(s)
- Paul Rondeau
- Department of Infectious Diseases, University Hospital Saint-Antoine, APHP, 75012, Paris, France.
| | - Nadia Valin
- Department of Infectious Diseases, University Hospital Saint-Antoine, APHP, 75012, Paris, France
| | - Dominique Decré
- Department of Bacteriology, University Hospital Saint-Antoine, APHP, 75012, Paris, France.,Sorbonne University, UPMC Univ Paris 06 CR7, Paris, France; INSERM U1135, CIMI, Team E13, 75012, Paris, France
| | - Pierre-Marie Girard
- Department of Infectious Diseases, University Hospital Saint-Antoine, APHP, 75012, Paris, France.,Sorbonne University, UPMC Univ Paris 06, UMR_S 1136, Institut Pierre Louis d'Epidémiologie et de Santé Publique, F-75013, Paris, France
| | - Karine Lacombe
- Department of Infectious Diseases, University Hospital Saint-Antoine, APHP, 75012, Paris, France.,Sorbonne University, UPMC Univ Paris 06, UMR_S 1136, Institut Pierre Louis d'Epidémiologie et de Santé Publique, F-75013, Paris, France
| | - Laure Surgers
- Department of Infectious Diseases, University Hospital Saint-Antoine, APHP, 75012, Paris, France.,Sorbonne University, UPMC Univ Paris 06 CR7, Paris, France; INSERM U1135, CIMI, Team E13, 75012, Paris, France
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Surgers L, Boersma P, Girard PM, Homor A, Geneste D, Arlet G, Decré D, Boyd A. Molecular epidemiology of ESBL-producing E. coli and K. pneumoniae: establishing virulence clusters. Infect Drug Resist 2018; 12:119-127. [PMID: 30643440 PMCID: PMC6318714 DOI: 10.2147/idr.s179134] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Objective To genetically characterize clusters of virulence factors (VFs) among extended spectrum β-lactamase (ESBL)-producing Escherichia coli and Klebsiella pneumoniae and assess whether these clusters are associated with genetic determinants or clinical outcomes. Methods One hundred forty-eight E. coli and 82 K. pneumoniae clinical isolates were obtained from 213 patients in Paris, France. Isolates underwent ESBL characterization, MultiLocus Sequence Typing (MLST) typing and phylogenetic group identification. Detection of ten E. coli and seven K. pneumoniae VF-encoding genes were assessed, from which a k-medians partition algorithm with Jaccard similarity measure was used to construct clusters. Results CTX-M was the predominant ESBL and susceptibility to trimethoprim–sulfamethoxazole (32%), ciprofloxacin (22%) and aminoglycosides (32%) was low. In E. coli, there were five identified clusters, with significantly different distributions of ESBL-sequence type (P<0.001), ST131 (P<0.001) and phylogenetic group (P=0.001) between clusters. “Siderophore exclusive”, “siderophore exclusive with iroN ” and “adhesin sfa/papGIII-rich” clusters had higher 12-month mortality rates compared to others (49% vs 22%, respectively, P=0.02). In K. pneumoniae, three different clusters, with significantly different distributions of aminoglycoside-sensitivity (P<0.004), MLST-type (P<0.001) and relaxase plasmids (P=0.001) were described. Conclusion Distinct clusters of E. coli and K. pneumoniae VFs are observed within ESBL-producing isolates and are strongly associated with several genetic determinants. Their association with overall morbidity and mortality requires further evidence.
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Affiliation(s)
- Laure Surgers
- Infectious Diseases Department, Saint-Antoine Hospital, APHP, Paris, France, .,Sorbonne University, INSERM, U1135, Centre d'Immunologie et des Maladies Infectieuses, CIMI Team 13, Paris, France,
| | - Peter Boersma
- Department of Epidemiology and Community Health, University of Minnesota, Minneapolis, MN, USA
| | - Pierre-Marie Girard
- Infectious Diseases Department, Saint-Antoine Hospital, APHP, Paris, France, .,INSERM, Sorbonne Université, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France
| | - Audrey Homor
- Bacteriology Department, Saint-Antoine Hospital, APHP, Paris, France
| | - Delphine Geneste
- Sorbonne University, INSERM, U1135, Centre d'Immunologie et des Maladies Infectieuses, CIMI Team 13, Paris, France,
| | - Guillaume Arlet
- Sorbonne University, INSERM, U1135, Centre d'Immunologie et des Maladies Infectieuses, CIMI Team 13, Paris, France, .,Bacteriology Department, Saint-Antoine Hospital, APHP, Paris, France
| | - Dominique Decré
- Sorbonne University, INSERM, U1135, Centre d'Immunologie et des Maladies Infectieuses, CIMI Team 13, Paris, France, .,Bacteriology Department, Saint-Antoine Hospital, APHP, Paris, France
| | - Anders Boyd
- INSERM, Sorbonne Université, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France
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Malagnino V, Bottero J, Miailhes P, Lascoux-Combe C, Girard PM, Zoulim F, Lacombe K, Boyd A. Hepatitis B virus genotype G and liver fibrosis progression in chronic hepatitis B and human immunodeficiency virus coinfection. J Med Virol 2018; 91:630-641. [PMID: 30431661 DOI: 10.1002/jmv.25360] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2018] [Accepted: 11/10/2018] [Indexed: 12/28/2022]
Abstract
INTRODUCTION Infection with hepatitis B virus (HBV) genotype G has been associated with increased liver fibrosis levels compared with other genotypes in cross-sectional studies, yet its role in fibrosis evolution remains to be established. METHODS In this prospective cohort study, 158 human immunodeficiency virus (HIV)-HBV coinfected patients had available HBV genotyping at baseline. Liver fibrosis was assessed at baseline and every 6 to 12 months by the FibroTest (BioPredictive, Paris, France). Risk factors for fibrosis regression (F3-F4 to F0-F1-F2) and progression (F0-F1-F2 to F3-F4) between baseline and end of follow-up were evaluated. RESULTS Most patients were male (88.6%) with a median age of 39 years. HBV genotype A was more prevalent compared with other HBV genotypes (62.7% vs D = 10.8%, E = 10.8%, and G = 15.8%). Patients were followed up for a median of 83 months (IQR = 37-97). In the 43 (27.2%) patients with F3-F4 baseline liver fibrosis, 7 (16.2%) regressed to F0-F1-F2 fibrosis at the last follow-up visit. In the 115 (72.8%) with F0-F1-F2 fibrosis at baseline, 19 (16.5%) progressed to F3-F4 fibrosis at last visit. In multivariable analysis, fibrosis progression was independently associated with older age (P <0.005), baseline CD4+ cell count less than 350/mm 3 ( P <0.01), longer antiretroviral therapy duration ( P <0.03), and HBV genotype G infection (vs non-G, P <0.01). When examining averages over time, the rate of FibroTest increase was faster in genotype G vs non-G-infected patients with baseline F0-F1-F2 fibrosis ( P for interaction = 0.002). CONCLUSION In HIV-HBV coinfected patients, HBV genotype G is an independent risk factor for liver fibrosis progression as determined by noninvasive markers. HBV genotype G-infected patients with low initial liver fibrosis levels may require more careful monitoring.
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Affiliation(s)
- Vincenzo Malagnino
- Department of System Medicine, Clinical of Infectious Diseases, Tor Vergata University of Rome, Rome, Italy
| | - Julie Bottero
- Unite de Maladies Infectieuses et Tropicales, CHU Jean Verdier, GH HUPSS, Bondy, France
| | - Patrick Miailhes
- Service des Maladies Infectieuses et Tropicales, Hopital de la Croix-Rousse, Hospices Civils de Lyon, Lyon, France
| | - Caroline Lascoux-Combe
- Service des Maladies Infectieuses et Tropicales, Hopital Saint-Louis, AP-HP, Paris, France
| | - Pierre-Marie Girard
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, AP-HP, Paris, France.,Inserm UMR-S1136, Sorbonne Université, Institut PierreLouis d'Épidémiologie et de Santé Publique, Paris, France
| | - Fabien Zoulim
- Centre de Recherche sur le Cancer de Lyon, INSERM, Unité 1052, CNRS, UMR 5286, Lyon, France
| | - Karine Lacombe
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, AP-HP, Paris, France.,Inserm UMR-S1136, Sorbonne Université, Institut PierreLouis d'Épidémiologie et de Santé Publique, Paris, France
| | - Anders Boyd
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, AP-HP, Paris, France.,Inserm UMR-S1136, Sorbonne Université, Institut PierreLouis d'Épidémiologie et de Santé Publique, Paris, France
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Abstract
BACKGROUND The imposing burden of non-communicable diseases, emerging infectious diseases, climate change, environmental consequences, migrations, urbanization, and other challenges, faced in a context that strives to make universal health coverage (UHC) a reality, compels global health professionals to ask: how do we construct a "global" roadmap that is both realistic and effective? To move forward and begin to answer this question, we draw on lessons and experiences gained during the "global" health crises triggered by the HIV and Ebola pandemics. MAIN TEXT Improving the early response and committing to the long haul; developing inter-disciplinary and inter-sectoral responses; designing comprehensive and versatile interventions; and, most importantly, to work closely and effectively with civil society and communities are some of the critical elements that were identified. The health sector has changed dramatically in recent years; new tools and innovative technologies are transforming the culture and practice of public health. This calls for a new vision. Reprioritizing primary health care and community engagement, repositioning approaches to meet people's needs, applying integrated disease management to respond to problems caused by the silo approach, implementing UHC, and ensuring equity are some of the new strategies. CONCLUSION These strategies must all undergo a mandatory revolution in health governance-locally and globally. It should be obvious that nothing can be improved on a global or sustainable scale without re-examining the architecture and governance of major funding and international organizations dedicated to health. Pressing economic, demographic, and climate issues related to health underscore the urgent need for these changes.
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Affiliation(s)
- Gilles Raguin
- Institute of Applied Medicine and Epidemiology (IMEA), Fondation Internationale Léon Mba, 46 rue Henri Huchard, 75018, Paris, France.
| | - Pierre-Marie Girard
- Department of Infectious and Tropical Diseases & Inserm, UMR S 1136 and UPMC, University of Paris 6, St Antoine Hospital, APHP, IMEA Fondation Internationale Léon Mba, Paris, France
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Girard PM, Peynot N, Lelièvre JM. Differential correlations between changes to glutathione redox state, protein ubiquitination, and stress-inducible HSPA chaperone expression after different types of oxidative stress. Cell Stress Chaperones 2018; 23:985-1002. [PMID: 29754332 PMCID: PMC6111089 DOI: 10.1007/s12192-018-0909-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2017] [Revised: 04/04/2018] [Accepted: 05/01/2018] [Indexed: 01/03/2023] Open
Abstract
In primary bovine fibroblasts with an hspa1b/luciferase transgene, we examined the intensity of heat-shock response (HSR) following four types of oxidative stress or heat stress (HS), and its putative relationship with changes to different cell parameters, including reactive oxygen species (ROS), the redox status of the key molecules glutathione (GSH), NADP(H) NAD(H), and the post-translational protein modifications carbonylation, S-glutathionylation, and ubiquitination. We determined the sub-lethal condition generating the maximal luciferase activity and inducible HSPA protein level for treatments with hydrogen peroxide (H2O2), UVA-induced oxygen photo-activation, the superoxide-generating agent menadione (MN), and diamide (DA), an electrophilic and sulfhydryl reagent. The level of HSR induced by oxidative stress was the highest after DA and MN, followed by UVA and H2O2 treatments, and was not correlated to the level of ROS production nor to the extent of protein S-glutathionylation or carbonylation observed immediately after stress. We found a correlation following oxidative treatments between HSR and the level of GSH/GSSG immediately after stress, and the increase in protein ubiquitination during the recovery period. Conversely, HS treatment, which led to the highest HSR level, did not generate ROS nor modified or depended on GSH redox state. Furthermore, the level of protein ubiquitination was maximum immediately after HS and lower than after MN and DA treatments thereafter. In these cells, heat-induced HSR was therefore clearly different from oxidative stress-induced HSR, in which conversely early redox changes of the major cellular thiol predicted the level of HSR and polyubiquinated proteins.
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Affiliation(s)
- Pierre-Marie Girard
- Institut Curie, PSL Research University, CNRS UMR3347, INSERM U1021, 91405, Orsay, France
- Université Paris-Sud, Université Paris-Saclay, Rue Georges Clémenceau, 91405, Orsay, France
| | - Nathalie Peynot
- UMR BDR, INRA, ENVA, Université Paris Saclay, 78350, Jouy-en-Josas, France
| | - Jean-Marc Lelièvre
- UMR BDR, INRA, ENVA, Université Paris Saclay, 78350, Jouy-en-Josas, France.
- Micalis Institute, INRA, AgroParisTech, Université Paris-Saclay, 78350, Jouy-en-Josas, France.
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Lelièvre JM, Peynot N, Ruffini S, Laffont L, Le Bourhis D, Girard PM, Duranthon V. Regulation of heat-inducible HSPA1A gene expression during maternal-to-embryo transition and in response to heat in in vitro-produced bovine embryos. Reprod Fertil Dev 2018; 29:1868-1881. [PMID: 27851888 DOI: 10.1071/rd15504] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2015] [Accepted: 10/12/2016] [Indexed: 12/14/2022] Open
Abstract
In in vitro-produced (IVP) bovine embryos, a burst in transcriptional activation of the embryonic genome (EGA) occurs at the 8-16-cell stage. To examine transcriptional regulation prior to EGA, notably in response to heat stress, we asked (1) whether the spontaneous expression of a luciferase transgene that is driven by the minimal mouse heat-shock protein 1b (hspa1b) gene promoter paralleled that of HSPA1A during EGA in IVP bovine embryo and (2) whether expression of the endogenous heat-inducible iHSPA group member HSPA1A gene and the hspa1b/luciferase transgene were induced by heat stress (HS) prior to EGA. Using two culture systems, we showed that luciferase activity levels rose during the 40-h long EGA-associated cell cycle. In contrast, iHSPA proteins were abundant in matured oocytes and in blastomeres from the two-cell to the 16-cell stages. However, normalised results detected a rise in the level of HSPA1A and luciferase mRNA during EGA, when transcription was required for their protein expression. Prior to EGA, HS-induced premature luciferase activity and transgene expression were clearly inhibited. We could not, however, establish whether this was also true for HSPA1A expression because of the decay of the abundant maternal transcripts prior to EGA. In bovine embryos, heat-induced expression of hspa1b/luciferase, and most likely of HSPA1A, was therefore strictly dependent on EGA. The level of the heat-shock transcription factor 1 molecules that were found in cell nuclei during embryonic development correlated better with the embryo's capacity for heat-shock response than with EGA-associated gene expression.
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Affiliation(s)
- Jean-Marc Lelièvre
- UMR BDR, INRA, ENVA, Université Paris Saclay, 78350 Jouy-en-Josas, France
| | - Nathalie Peynot
- UMR BDR, INRA, ENVA, Université Paris Saclay, 78350 Jouy-en-Josas, France
| | - Sylvie Ruffini
- UMR BDR, INRA, ENVA, Université Paris Saclay, 78350 Jouy-en-Josas, France
| | - Ludivine Laffont
- UMR BDR, INRA, ENVA, Université Paris Saclay, 78350 Jouy-en-Josas, France
| | - Daniel Le Bourhis
- UMR BDR, INRA, ENVA, Université Paris Saclay, 78350 Jouy-en-Josas, France
| | - Pierre-Marie Girard
- Institut Curie, PSL Research University, CNRS UMR3347, INSERM U1021, 91405 Orsay, France
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Kozlac M, Jdey W, Girard PM, Bono F, Dutreix M. Abstract 2851: The evolution of tumor cells under AsiDNA treatment results in “autosensitization”. Cancer Res 2018. [DOI: 10.1158/1538-7445.am2018-2851] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Purpose: The Achilles' heel of all conventional and targeted anticancer treatments is intrinsic or acquired resistance. The era of precision medicine where tumors are selected for specific treatments based on their genetic alterations is revolutionary, but unfortunately prolonged responses are rarely observed due to rapid emergence of resistant clones. We recently developed a new concept of DNA repair inhibitor (Dbait) acting by activating enzymes involved in DNA damage signaling. We tested how such agonist activity would be prone to induce resistance to Dbait treatment.
Experimental design: We performed repeated cycles of treatment with various targeted therapy agents (Imatinib, Olaparib, 6-thioguanine and the clinical form of Dbait, AsiDNATM). We analyzed the specific sensitivity of independent cultures after each treatment cycle. The study was performed in different tumor cell lines ((MDAMB231, MDAMB468, HCC1143, THP1, U937, KBM7) and in two non-malignant breast cell lines (MCF10A, MCF12A). Extensive transcriptome and genome studies were performed on MDAMB231 breast cancer cell lines.
Results: Resistant clones appeared at a frequency of 1.45% for Olaparib, 0.62% for imatinib, and 1.66% for 6-thioguanine. Similar protocol did not select for resistance to AsiDNA. Unexpectendly, tumor cells became more sensitive to AsiDNA after each cycle of treatment. This behavior was specific of AsiDNA and was not observed with other treatments. The six tumor cell lines tested developed AsiDNA autosensitisation and no resistance. Non tumoral cells were not affected by repeated treatments. The acquired sensitivity of the treated tumor populations was conserved for months after end of treatment Transcriptional and genetic analysis of independently treated MDAMB-231 populations reveals that all evolved similarly. They display a few conserved genome modifications and a large deregulation of 1160 genes resulting in an overexpression of luminal associated genes and a decrease in mesenchymal associated genes.
Conclusion: Our results indicate a phenomenon of “autosensitisation”, along treatment which has never been described for anticancer treatment and could prevent development of resistance during treatment.
Citation Format: Maria Kozlac, Wael Jdey, Pierre-Marie Girard, Françoise Bono, Marie Dutreix. The evolution of tumor cells under AsiDNA treatment results in “autosensitization” [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2018; 2018 Apr 14-18; Chicago, IL. Philadelphia (PA): AACR; Cancer Res 2018;78(13 Suppl):Abstract nr 2851.
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Supervie V, Assoumou L, Breban R, Lert F, Costagliola D, Pialoux G, Landman R, Girard PM, Slama L. Risk of HIV transmission during combined ART initiation for HIV-infected persons with severe immunosuppression. J Antimicrob Chemother 2018; 72:3172-3176. [PMID: 28961977 DOI: 10.1093/jac/dkx276] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Accepted: 07/07/2017] [Indexed: 11/13/2022] Open
Abstract
Background Individuals presenting for care with severe immunosuppression typically have high plasma HIV viral load (pVL) and may transmit HIV before and after initiation of combination antiretroviral therapies (cART). Patients and methods Using risk equations and data collected in the IMEA 040 DATA trial on sexual behaviour and pVL level of 84 HIV-infected patients (23 women), we estimated monthly rates of HIV transmission for each virologically unsuppressed participant (pVL >50 copies/mL) who reported sex with HIV-negative or unknown serostatus (HNUS) partners at cART initiation, 24 weeks (W24) and W48 after; rates were considered negligible for other participants. Results At cART initiation, median pVL was 5.4 log10 copies/mL. The percentage of virologically unsuppressed patients decreased, from 100% at cART initiation to 27% (95% CI 16%-43%) for heterosexuals and 8% (95% CI 2%-22%) for MSM at W48 (P < 0.001). The percentage of patients reporting sex with HNUS partners increased between cART initiation and W48, from 23% (95% CI 10%-42%) to 42% (95% CI 25%-61%) for heterosexuals (P = 0.042) and from 41% (95% CI 21%-64%) to 73% (95% CI 52%-88%) for MSM (P = 0.004). Median monthly HIV transmission rates were 0.0540 (IQR 0.0339-0.0742) for MSM and 0.0018 (IQR 0.0014-0.0191) for heterosexuals at cART initiation, and were reduced by 95% (95% CI 87%-100%) for heterosexuals and 98% (95% CI 95%-100%) for MSM as early as W24. Conclusions Risk of onward transmission for severely immunosuppressed individuals is high before and within the first weeks of cART, and persists, at a substantially reduced level, beyond 24 weeks of cART for some individuals. Earlier cART and protecting HIV-negative partners until full viral suppression is achieved could reduce HIV transmission.
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Affiliation(s)
- V Supervie
- Sorbonne Universités, UPMC Univ Paris 06, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP UMRS 1136), 56 bd Vincent Auriol, F75013 Paris, France
| | - L Assoumou
- Sorbonne Universités, UPMC Univ Paris 06, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP UMRS 1136), 56 bd Vincent Auriol, F75013 Paris, France
| | - R Breban
- Institut Pasteur, UEME, F75015 Paris, France
| | - F Lert
- INSERM CESP U1018, Hôpital Paul-Brousse, 94800 Villejuif, France
| | - D Costagliola
- Sorbonne Universités, UPMC Univ Paris 06, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP UMRS 1136), 56 bd Vincent Auriol, F75013 Paris, France
| | - G Pialoux
- Hôpital Tenon, APHP, Service des Maladies Infectieuses et Tropicales, F75020 Paris, France
| | - R Landman
- Bichat Claude Bernard, APHP, Maladies Infectieuses, F75018 Paris, France.,Institut de Médecine et d'Epidémiologie Appliquées, UMR 1137, Univ Paris Diderot, Sorbonne Paris Cité, F75018 Paris, France.,Institut de Médecine et d'Epidémiologie Appliquées, UMR 1137, INSERM, F75018 Paris, France
| | - P M Girard
- Institut de Médecine et d'Epidémiologie Appliquées, UMR 1137, INSERM, F75018 Paris, France.,Saint Antoine, APHP, Maladies Infectieuses, F75012 Paris, France
| | - L Slama
- Hôpital Tenon, APHP, Service des Maladies Infectieuses et Tropicales, F75020 Paris, France.,Hôtel Dieu, APHP, Service de thérapeutique en immuno-infectiologie, F75004 Paris, France
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Llibre JM, Hung CC, Brinson C, Castelli F, Girard PM, Kahl LP, Blair EA, Angelis K, Wynne B, Vandermeulen K, Underwood M, Smith K, Gartland M, Aboud M. Efficacy, safety, and tolerability of dolutegravir-rilpivirine for the maintenance of virological suppression in adults with HIV-1: phase 3, randomised, non-inferiority SWORD-1 and SWORD-2 studies. Lancet 2018; 391:839-849. [PMID: 29310899 DOI: 10.1016/s0140-6736(17)33095-7] [Citation(s) in RCA: 258] [Impact Index Per Article: 43.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2017] [Revised: 10/24/2017] [Accepted: 11/07/2017] [Indexed: 12/27/2022]
Abstract
BACKGROUND Lifelong HIV antiretroviral therapy (ART) has prompted an interest in two-drug regimens to minimise cumulative drug exposure and toxicities. The safety, tolerability, and efficacy of dolutegravir and rilpivirine suggest potential compatibility and effectiveness as a two-drug regimen. We aimed to investigate this two-drug regimen in a phase 3 study. METHODS We identically designed SWORD-1 and SWORD-2, which were open-label, parallel-group, multicentre, phase 3, randomised, non-inferiority studies in 12 countries evaluating efficacy and safety of once-daily dolutegravir 50 mg plus rilpivirine 25 mg versus current ART regimen (CAR). We included participants aged 18 years or older who were on first or second ART with stable plasma HIV-1 RNA (viral load <50 copies per mL) for 6 months or longer at screening. We randomly assigned participants (1:1) with stratification by third-agent class, age, and planned participation in a bone mineral density substudy. The primary endpoint was proportion of participants with viral load lower than 50 copies per mL at week 48 among those individuals who received one or more doses of study medication. Investigators monitored adverse events to assess safety. These trials are registered with ClinicalTrials.gov, numbers NCT02429791 (SWORD-1) and NCT02422797 (SWORD-2). FINDINGS We screened for participants from April 14, 2015, to Oct 15, 2015, for SWORD-1 and from April 21, 2015, to Sept 25, 2015, for SWORD-2. We randomly assigned 516 participants to dolutegravir-rilpivirine and 512 to continue with CAR. At week 48 (last patient visit was Nov 22, 2016), in the pooled analysis of the intention-to-treat population, 95% of participants had viral loads lower than 50 copies per mL in each group (486 of 513 in the dolutegravir-rilpivirine group vs 485 of 511 in the CAR group), with an adjusted treatment difference of -0·2% (95% CI -3·0 to 2·5) and showed non-inferiority with a predefined margin of -8%. 395 (77%) of 513 participants in the dolutegravir-rilpivirine group and 364 (71%) of 511 participants in the CAR group reported adverse events. The most common adverse events were nasopharyngitis (49 [10%] for dolutegravir-rilpivirine vs 50 [10%] for CAR) and headache (41 [8%] vs 23 [5%]). More participants taking dolutegravir-rilpivirine (17 [3%]) reported adverse events leading to withdrawal than did participants taking CAR (three [<1%]). INTERPRETATION Dolutegravir-rilpivirine was non-inferior to CAR over 48 weeks in participants with HIV suppression and showed a safety profile consistent with its components. Results support the use of this two-drug regimen to maintain HIV suppression. FUNDING ViiV Healthcare and Janssen Pharmaceutica NV.
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Affiliation(s)
- Josep M Llibre
- Infectious Diseases, University Hospital Germans Trias, Barcelona, Spain; Fight AIDS Foundation, Barcelona, Spain
| | - Chien-Ching Hung
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; College of Medicine, National Taiwan University, Taipei, Taiwan
| | | | - Francesco Castelli
- University Department of Infectious and Tropical Diseases, University of Brescia, Brescia, Italy; Azienda Socio Sanitaria Territoriale Spedali Civili di Brescia, Brescia, Italy
| | - Pierre-Marie Girard
- Saint-Antoine Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
| | | | | | | | | | | | | | - Kim Smith
- ViiV Healthcare, Research Triangle Park, NC, USA
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Rosenthal E, Fougerou-Leurent C, Renault A, Carrieri MP, Marcellin F, Garraffo R, Teicher E, Aumaitre H, Lacombe K, Bailly F, Billaud E, Chevaliez S, Dominguez S, Valantin MA, Reynes J, Naqvi A, Cotte L, Metivier S, Leroy V, Dupon M, Allegre T, De Truchis P, Jeantils V, Chas J, Salmon-Ceron D, Morlat P, Neau D, Perré P, Piroth L, Pol S, Bourlière M, Pageaux GP, Alric L, Zucman D, Girard PM, Poizot-Martin I, Yazdanpanah Y, Raffi F, Pabic EL, Tual C, Pailhé A, Amri I, Bellissant E, Molina JM. Efficacy, safety and patient-reported outcomes of ledipasvir/sofosbuvir in NS3/4A protease inhibitor-experienced individuals with hepatitis C virus genotype 1 and HIV coinfection with and without cirrhosis (ANRS HC31 SOFTRIH study). HIV Med 2017; 19:227-237. [PMID: 29214737 DOI: 10.1111/hiv.12571] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/19/2017] [Indexed: 12/26/2022]
Abstract
OBJECTIVES Studies evaluating the efficacy and safety of the fixed-dose combination ledipasvir (LDV)/sofosbuvir (SOF) in patients coinfected with HIV-1 and hepatitis C virus (HCV) have mainly included treatment-naïve patients without cirrhosis. We aimed to evaluate the efficacy and safety of this combination in treatment-experienced patients with and without cirrhosis. METHODS We conducted a multicentre, open-label, double-arm, nonrandomized study in patients coinfected with HIV-1 and HCV genotype 1 with and without cirrhosis, who had good viral suppression on their antiretroviral regimens. All patients were pretreated with a first-generation NS3/4A protease inhibitor (PI) plus pegylated interferon/ribavirin. Patients received a fixed-dose combination of LDV/SOF for 12 weeks, or for 24 weeks if cirrhosis was present. The primary endpoint was a sustained virological response (SVR) 12 weeks after the end of therapy. Secondary endpoints included safety, pharmacokinetics and patient-reported outcomes. RESULTS Of the 68 patients enrolled, 39.7% had cirrhosis. Sixty-five patients [95.6%; 95% confidence interval (CI): 87.6-99.1%; P < 0.0001] achieved an SVR, with similar rates of SVR in those with and without cirrhosis. Tolerance was satisfactory, with mainly grade 1 or 2 adverse events. Among patient-reported outcomes, only fatigue significantly decreased at the end of treatment compared with baseline [odds ratio (OR): 0.36; 95% CI: 0.14-0.96; P = 0.04]. Mean tenofovir area under the plasma concentration-time curve (AUC) at week 4 was high, with mean ± SD AUC variation between baseline and week 4 higher in cirrhotic than in noncirrhotic patients (3261.57 ± 1920.47 ng/mL vs. 1576.15 ± 911.97 ng/mL, respectively; P = 0.03). Mild proteinuria (54.4%), hypophosphataemia (50.0%), blood bicarbonate decrease (29.4%) and hypokalaemia (13.2%) were reported. The serum creatinine level was not modified. CONCLUSIONS LDV/SOF provided a high SVR rate in PI-experienced subjects coinfected with HCV genotype 1 and HIV-1, including patients with cirrhosis.
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Affiliation(s)
- E Rosenthal
- Internal Medicine Department, CHU de Nice, Hôpital Archet 1, Nice, France
| | - C Fougerou-Leurent
- Pharmacology Department, CHU Rennes, Rennes, France.,Inserm, CIC1414, Rennes, France
| | - A Renault
- Inserm, CIC1414, Rennes, France.,Pharmacology Laboratory, Faculté de Médecine, Univ Rennes 1, Rennes, France
| | - M P Carrieri
- Sciences Economiques & Sociales de la Santé & Traitement de l'Information Médicale, Inserm, IRD, Aix Marseille Univ, Marseille, France.,Observatoire Régional de la Santé Provence-Alpes-Côte d'Azur, Marseille, France
| | - F Marcellin
- Sciences Economiques & Sociales de la Santé & Traitement de l'Information Médicale, Inserm, IRD, Aix Marseille Univ, Marseille, France.,Observatoire Régional de la Santé Provence-Alpes-Côte d'Azur, Marseille, France
| | - R Garraffo
- Clinical Pharmacology and Toxicology Department, CHU de Nice, Nice, France
| | - E Teicher
- Infectious Diseases Department, APHP, Hôpital Bicêtre, Le Kremlin Bicêtre, France
| | - H Aumaitre
- Infectious and Tropical Diseases Department, Hôpital de Perpignan, Perpignan, France
| | - K Lacombe
- Infectious Diseases Department, APHP, Hôpital Saint Antoine, Paris, France
| | - F Bailly
- Hepatology Department, HCL, Hôpital de la Croix-Rousse, Lyon, France
| | - E Billaud
- Infectious Diseases Department, CHU Nantes, Nantes, France
| | - S Chevaliez
- Virology Department, APHP, Hôpital Henri Mondor, Créteil, France
| | - S Dominguez
- Clinical Immunology Department, APHP, Hôpital Henri Mondor, Créteil, France
| | - M A Valantin
- Infectious Diseases Department, APHP, Hôpital La Pitié Salpêtrière, Paris, France
| | - J Reynes
- Infectious Diseases Department, CHU Montpellier, Montpellier, France
| | - A Naqvi
- Infectious Diseases Department, CHU de Nice, Hôpital Archet 1, Nice, France
| | - L Cotte
- Infectious Diseases Department, HCL, Hôpital de la Croix-Rousse, Lyon, France
| | - S Metivier
- Hepatogastroenterology Department, CHU Toulouse, Toulouse, France
| | - V Leroy
- Hepatogastroenterology Department, CHU Grenoble, Grenoble, France
| | - M Dupon
- Infectious Diseases Department, CHU Bordeaux, Bordeaux, France
| | - T Allegre
- Hemato Oncology Department, CH du Pays d'Aix, Aix-en-Provence, France
| | - P De Truchis
- Infectious Diseases Department, APHP, Hôpital R Poincaré, Garches, France
| | - V Jeantils
- Infectious Diseases Department, APHP, Hôpital J Verdier, Bondy, France
| | - J Chas
- Infectious and Tropical Diseases Department, APHP, Hôpital Tenon, Paris, France
| | - D Salmon-Ceron
- Infectious Diseases Department, APHP, Hôpital Cochin, Paris, France
| | - P Morlat
- Internal Medicine and Infectious Diseases Department, CHU Bordeaux, Bordeaux, France
| | - D Neau
- Infectious and Tropical Diseases Department, CHU Bordeaux, Bordeaux, France
| | - P Perré
- Internal Medicine Department, CHD Vendée, La Roche sur Yon, France
| | - L Piroth
- Infectious Diseases Department, CHU Dijon, Dijon, France
| | - S Pol
- Hepato-Gastroenterology Department, APHP, Hôpital Cochin, Paris, France
| | - M Bourlière
- Hepatogastroenterology Department, Hôpital Saint Joseph, Marseille, France
| | - G P Pageaux
- Hepatogastroenterology Department, CHU Montpellier, Montpellier, France
| | - L Alric
- Internal Medicine Department, CHU Toulouse, Toulouse, France
| | - D Zucman
- Internal Medicine Department, Hôpital Foch, Suresne, France
| | - P M Girard
- Infectious Diseases Department, APHP, Hôpital Saint Antoine, Paris, France
| | - I Poizot-Martin
- Immuno and Clinical Hematology department, APHM Sainte-Marguerite, Aix Marseille Univ, Marseille, France.,Inserm U912 (SESSTIM), Marseille, France
| | - Y Yazdanpanah
- Infectious and Tropical Diseases Department, APHP, Hôpital Bichat, Paris, France
| | - F Raffi
- Infectious Diseases Department, CHU Nantes, Nantes, France
| | - E Le Pabic
- Pharmacology Department, CHU Rennes, Rennes, France.,Inserm, CIC1414, Rennes, France
| | - C Tual
- Pharmacology Department, CHU Rennes, Rennes, France.,Inserm, CIC1414, Rennes, France
| | - A Pailhé
- Unité de Recherche Clinique et Fondamentale sur les Hépatites Virales, ANRS (France Recherche Nord & Sud Sida-hiv Hépatites), Paris, France
| | - I Amri
- Unité de Recherche Clinique et Fondamentale sur les Hépatites Virales, ANRS (France Recherche Nord & Sud Sida-hiv Hépatites), Paris, France
| | - E Bellissant
- Pharmacology Department, CHU Rennes, Rennes, France.,Inserm, CIC1414, Rennes, France.,Pharmacology Laboratory, Faculté de Médecine, Univ Rennes 1, Rennes, France
| | - J M Molina
- Hepatogastroenterology Department, APHP, Hôpital Saint Louis, Paris, France
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Gallant J, Lazzarin A, Mills A, Orkin C, Podzamczer D, Tebas P, Girard PM, Brar I, Daar ES, Wohl D, Rockstroh J, Wei X, Custodio J, White K, Martin H, Cheng A, Quirk E. Bictegravir, emtricitabine, and tenofovir alafenamide versus dolutegravir, abacavir, and lamivudine for initial treatment of HIV-1 infection (GS-US-380-1489): a double-blind, multicentre, phase 3, randomised controlled non-inferiority trial. Lancet 2017; 390:2063-2072. [PMID: 28867497 DOI: 10.1016/s0140-6736(17)32299-7] [Citation(s) in RCA: 221] [Impact Index Per Article: 31.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2017] [Revised: 08/03/2017] [Accepted: 08/07/2017] [Indexed: 02/03/2023]
Abstract
BACKGROUND Integrase strand transfer inhibitors (INSTIs) are recommended components of initial antiretroviral therapy with two nucleoside reverse transcriptase inhibitors. Bictegravir is a novel, potent INSTI with a high in-vitro barrier to resistance and low potential as a perpetrator or victim of clinically relevant drug-drug interactions. We aimed to assess the efficacy and safety of bictegravir coformulated with emtricitabine and tenofovir alafenamide as a fixed-dose combination versus coformulated dolutegravir, abacavir, and lamivudine. METHODS We did this double-blind, multicentre, active-controlled, randomised controlled non-inferiority trial at 122 outpatient centres in nine countries in Europe, Latin America, and North America. We enrolled HIV-1 infected adults (aged ≥18 years) who were previously untreated (HIV-1 RNA ≥500 copies per mL); HLA-B*5701-negative; had no hepatitis B virus infection; screening genotypes showing sensitivity to emtricitabine, tenofovir, lamivudine, and abacavir; and an estimated glomerular filtration rate of 50 mL/min or more. Participants were randomly assigned (1:1), via a computer-generated allocation sequence (block size of four), to receive coformulated bictegravir 50 mg, emtricitabine 200 mg, and tenofovir alafenamide 25 mg or coformulated dolutegravir 50 mg, abacavir 600 mg, and lamivudine 300 mg, with matching placebo, once daily for 144 weeks. Randomisation was stratified by HIV-1 RNA (≤100 000 copies per mL, >100 000 to ≤400 000 copies per mL, or >400 000 copies per mL), CD4 count (<50 cells per μL, 50-199 cells per μL, or ≥200 cells per μL), and region (USA or ex-USA). Investigators, participants, and study staff giving treatment, assessing outcomes, and collecting data were masked to group assignment. The primary endpoint was the proportion of participants with plasma HIV-1 RNA less than 50 copies per mL at week 48, as defined by the US Food and Drug Administration snapshot algorithm, with a prespecified non-inferiority margin of -12%. All participants who received one dose of study drug were included in primary efficacy and safety analyses. This trial is registered with ClinicalTrials.gov, number NCT02607930. FINDINGS Between Nov 13, 2015, and July 14, 2016, we randomly assigned 631 participants to receive coformulated bictegravir, emtricitabine, and tenofovir alafenamide (n=316) or coformulated dolutegravir, abacavir, and lamivudine (n=315), of whom 314 and 315 patients, respectively, received at least one dose of study drug. At week 48, HIV-1 RNA less than 50 copies per mL was achieved in 92·4% of patients (n=290 of 314) in the bictegravir, emtricitabine, and tenofovir alafenamide group and 93·0% of patients (n=293 of 315) in the dolutegravir, abacavir, and lamivudine group (difference -0·6%, 95·002% CI -4·8 to 3·6; p=0·78), demonstrating non-inferiority of bictegravir, emtricitabine, and tenofovir alafenamide to dolutegravir, abacavir, and lamivudine. No individual developed treatment-emergent resistance to any study drug. Incidence and severity of adverse events was mostly similar between groups except for nausea, which occurred less frequently in patients given bictegravir, emtricitabine, and tenofovir alafenamide than in those given dolutegravir, abacavir, and lamivudine (10% [n=32] vs 23% [n=72]; p<0·0001). Adverse events related to study drug were less common with bictegravir, emtricitabine, and tenofovir alafenamide than with dolutegravir, abacavir, and lamivudine (26% [n=82] vs 40% [n=127]), the difference being driven by a higher incidence of drug-related nausea in the dolutegravir, abacavir, and lamivudine group (5% [n=17] vs 17% [n=55]; p<0·0001). INTERPRETATION At 48 weeks, coformulated bictegravir, emtricitabine, and tenofovir alafenamide achieved virological suppression in 92% of previously untreated adults and was non-inferior to coformulated dolutegravir, abacavir, and lamivudine, with no treatment-emergent resistance. Bictegravir, emtricitabine, and tenofovir alafenamide was safe and well tolerated with better gastrointestinal tolerability than dolutegravir, abacavir, and lamivudine. Because coformulated bictegravir, emtricitabine, and tenofovir alafenamide does not require HLA B*5701 testing and provides guideline-recommended treatment for individuals co-infected with HIV and hepatitis B, this regimen might lend itself to rapid or same-day initiation of therapy in the clinical setting. FUNDING Gilead Sciences.
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Affiliation(s)
| | | | - Anthony Mills
- Southern California Men's Medical Group, Los Angeles, CA, USA
| | - Chloe Orkin
- Grahame Hayton Unit, Royal London Hospital, London, UK
| | | | - Pablo Tebas
- University of Pennsylvania, Philadelphia, PA, USA
| | | | | | - Eric S Daar
- Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center, Torrance, CA, USA
| | - David Wohl
- University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
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Boyd A, Bottero J, Carrat F, Gozlan J, Rougier H, Girard PM, Lacombe K. Testing for hepatitis B virus alone does not increase vaccine coverage in non-immunized persons. World J Gastroenterol 2017; 23:7037-7046. [PMID: 29097876 PMCID: PMC5658321 DOI: 10.3748/wjg.v23.i38.7037] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2017] [Revised: 09/11/2017] [Accepted: 09/19/2017] [Indexed: 02/06/2023] Open
Abstract
AIM To determine whether hepatitis B virus (HBV)-testing could serve as a gateway to vaccinate non-immunized individuals in a low-prevalent country.
METHODS Non-immunized subjects participating in a multi-center, HBV-testing campaign in Paris, France were identified and contacted via telephone 3-9 mo after testing in order to determine vaccination status. Vaccination coverage was evaluated in per-protocol (for all respondents) and intent-to-treat analysis (assuming all non-responders did not vaccinate).
RESULTS In total, 1215/4924 (24.7%) enrolled subjects with complete HBV serology were identified as non-immunized and eligible for analysis. There were 99/902 successfully contacted subjects who had initiated HBV vaccination after screening: per-protocol, 11.0% (95%CI: 9.0-13.2); intent-to-treat, 8.2% (95%CI: 6.7-9.8). In multivariable analysis, vaccination was more likely to be initiated in individuals originating from moderate or high HBV-endemic countries (P < 0.001), patients with limited healthcare coverage (P = 0.01) and men who have sex with men (P = 0.02). When asked about the reasons for not initiating HBV vaccination, the most frequent response was “will be vaccinated later” (33.4%), followed by “did not want to vaccinate” (29.8%), and “vaccination was not proposed by the physician” (21.5%). Sub-group analysis indicated a stark contrast in vaccination coverage across centers, ranging from 0%-56%.
CONCLUSION HBV-vaccination after HBV screening was very low in this study, which appeared largely attributed to physician-patient motivation towards vaccination. Increased vaccination coverage might be achieved by emphasizing its need at the organizational level.
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Affiliation(s)
- Anders Boyd
- Institute Pierre Louis d’épidémiologie et de Santé Publique (IPLESP UMRS 1136), INSERM, Sorbonne Universités, F-75012 Paris, France
| | - Julie Bottero
- Institute Pierre Louis d’épidémiologie et de Santé Publique (IPLESP UMRS 1136), INSERM, Sorbonne Universités, F-75012 Paris, France
- Service de maladies infectieuses, Hôpital Saint-Antoine, AP-HP, F-75012 Paris, France
| | - Fabrice Carrat
- Institute Pierre Louis d’épidémiologie et de Santé Publique (IPLESP UMRS 1136), INSERM, Sorbonne Universités, F-75012 Paris, France
- Département de santé publique, Hôpital Saint-Antoine, AP-HP, F-75012 Paris, France
| | - Joël Gozlan
- Laboratoire de Virologie, Hôpital Saint-Antoine, AP-HP, F-75012 Paris, France
- INSERM, UMR_S1135 CIMI, Paris F-75013, France
| | - Hayette Rougier
- Service de maladies infectieuses, Hôpital Saint-Antoine, AP-HP, F-75012 Paris, France
| | - Pierre-Marie Girard
- Institute Pierre Louis d’épidémiologie et de Santé Publique (IPLESP UMRS 1136), INSERM, Sorbonne Universités, F-75012 Paris, France
- Service de maladies infectieuses, Hôpital Saint-Antoine, AP-HP, F-75012 Paris, France
| | - Karine Lacombe
- Institute Pierre Louis d’épidémiologie et de Santé Publique (IPLESP UMRS 1136), INSERM, Sorbonne Universités, F-75012 Paris, France
- Service de maladies infectieuses, Hôpital Saint-Antoine, AP-HP, F-75012 Paris, France
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