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Scévola S, Imaz A, Cottrell ML, Niubo J, Van Horne B, Tiraboschi J, Saumoy M, Morenilla S, Soriano I, Kashuba ADM, Podzamczer D. Doravirine Concentrations and Human Immunodeficiency Virus Type 1 RNA in the Genital Fluids of Virologically Suppressed Adults Switching to Doravirine Plus Emtricitabine/Tenofovir Alafenamide. Clin Infect Dis 2022; 75:2012-2015. [PMID: 35616112 DOI: 10.1093/cid/ciac410] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Indexed: 01/17/2023] Open
Abstract
Doravirine (DOR) concentrations and HIV-1 RNA were evaluated in genital fluids from adults with HIV on stable therapy who switched to DOR + FTC/TAF. High protein-unbound DOR concentrations were observed in both seminal plasma and cervicovaginal fluid. DOR + FTC/TAF maintained viral suppression in genital fluids in all but 1 participant.
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Affiliation(s)
- Sofía Scévola
- HIV and STI Unit, Department of Infectious Diseases, Bellvitge University Hospital, Bellvitge Biomedical Research Institute (IDIBELL), University of Barcelona, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Arkaitz Imaz
- HIV and STI Unit, Department of Infectious Diseases, Bellvitge University Hospital, Bellvitge Biomedical Research Institute (IDIBELL), University of Barcelona, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Mackenzie L Cottrell
- Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Jordi Niubo
- Department of Microbiology, Bellvitge University Hospital, Bellvitge Biomedical Research Institute, University of Barcelona, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Brian Van Horne
- Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Juan Tiraboschi
- HIV and STI Unit, Department of Infectious Diseases, Bellvitge University Hospital, Bellvitge Biomedical Research Institute (IDIBELL), University of Barcelona, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Maria Saumoy
- HIV and STI Unit, Department of Infectious Diseases, Bellvitge University Hospital, Bellvitge Biomedical Research Institute (IDIBELL), University of Barcelona, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Sandra Morenilla
- HIV and STI Unit, Department of Infectious Diseases, Bellvitge University Hospital, Bellvitge Biomedical Research Institute (IDIBELL), University of Barcelona, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Irene Soriano
- HIV and STI Unit, Department of Infectious Diseases, Bellvitge University Hospital, Bellvitge Biomedical Research Institute (IDIBELL), University of Barcelona, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Angela D M Kashuba
- Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Daniel Podzamczer
- HIV and STI Unit, Department of Infectious Diseases, Bellvitge University Hospital, Bellvitge Biomedical Research Institute (IDIBELL), University of Barcelona, L'Hospitalet de Llobregat, Barcelona, Spain
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Olagunju A, Nwogu J, Eniayewu O, Atoyebi S, Amara A, Kpamor J, Bolaji O, Adejuyigbe E, Owen A, Khoo S. Validation and clinical application of a method to quantify efavirenz in cervicovaginal secretions from flocked swabs using liquid chromatography tandem mass spectrometry. Wellcome Open Res 2022; 6:246. [PMID: 36034058 PMCID: PMC9379332 DOI: 10.12688/wellcomeopenres.17202.3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/07/2022] [Indexed: 11/20/2022] Open
Abstract
Background : A liquid chromatography tandem mass spectrometry method to quantify drugs in dried cervicovaginal secretions from flocked swabs was developed and validated using the antiretroviral efavirenz as an example. Methods: Cervicovaginal swabs (CVS) were prepared by submerging flocked swabs in efavirenz-spiked plasma matrix. Time to full saturation, weight uniformity, recovery and room temperature stability were evaluated. Chromatographic separation was on a reverse-phase C18 column by gradient elution using 1mM ammonium acetate in water/acetonitrile at 400 µL/min. Detection and quantification were on a TSQ Quantum Access triple quadrupole mass spectrometer operated in negative ionisation mode. The method was used to quantify efavirenz in CVS samples from human immunodeficiency virus (HIV)-positive women in the VADICT study (NCT03284645). A total of 98 samples (35 paired intensive CVS and DBS pharmacokinetic samples, 14 paired sparse CVS and DBS samples) from 19 participants were available for this analysis. Results: Swabs were fully saturated within 15 seconds, absorbing 128 µL of plasma matrix with coefficient of variation (%CV) below 1.3%. The method was linear with a weighting factor (1/X) in the range of 25-10000 ng/mL with inter- and intra-day precision (% CV) of 7.69-14.9%, and accuracy (% bias) of 99.1-105.3%. Mean recovery of efavirenz from CVS was 83.8% (%CV, 11.2) with no significant matrix effect. Efavirenz remained stable in swabs for at least 35 days after drying and storage at room temperature. Median (range) CVS efavirenz AUC 0-24h was 16370 ng*h/mL (5803-22088), C max was 1618 ng/mL (610-2438) at a T max of 8.0 h (8.0-12), and C min was 399 ng/mL (110-981). Efavirenz CVS:plasma AUC 0-24h ratio was 0.41 (0.20-0.59). Conclusions: Further application of this method will improve our understanding of the pharmacology of other therapeutics in the female genital tract, including in low- and middle-income countries.
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Affiliation(s)
- Adeniyi Olagunju
- Department of Pharmacology and Therapeutics, University of Liverpool, Liverpool, UK
- Department of Pharmaceutical Chemistry, Obafemi Awolowo University, Ile-Ife, Nigeria
| | - Jacinta Nwogu
- Department of Pharmaceutical Chemistry, University of Ibadan, Ibadan, Nigeria
| | - Oluwasegun Eniayewu
- Department of Pharmaceutical Chemistry, Obafemi Awolowo University, Ile-Ife, Nigeria
- Department of Pharmaceutical and Medicinal Chemistry, University of Ilorin, Ilorin, Nigeria
| | - Shakir Atoyebi
- Department of Pharmacology and Therapeutics, University of Liverpool, Liverpool, UK
- Department of Pharmaceutical Chemistry, Obafemi Awolowo University, Ile-Ife, Nigeria
| | - Alieu Amara
- Department of Pharmacology and Therapeutics, University of Liverpool, Liverpool, UK
| | | | - Oluseye Bolaji
- Department of Pharmaceutical Chemistry, Obafemi Awolowo University, Ile-Ife, Nigeria
| | - Ebunoluwa Adejuyigbe
- Department of Paediatrics and Child Health, Obafemi Awolowo University, Ile-Ife, Nigeria
| | - Andrew Owen
- Department of Pharmacology and Therapeutics, University of Liverpool, Liverpool, UK
| | - Saye Khoo
- Department of Pharmacology and Therapeutics, University of Liverpool, Liverpool, UK
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Olagunju A, Nwogu J, Eniayewu O, Atoyebi S, Amara A, Kpamor J, Bolaji O, Adejuyigbe E, Owen A, Khoo S. Validation and clinical application of a method to quantify efavirenz in cervicovaginal secretions from flocked swabs using liquid chromatography tandem mass spectrometry. Wellcome Open Res 2022; 6:246. [DOI: 10.12688/wellcomeopenres.17202.2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/05/2022] [Indexed: 11/20/2022] Open
Abstract
Background : A liquid chromatography tandem mass spectrometry method to quantify drugs in dried cervicovaginal secretions from flocked swabs was developed and validated using the antiretroviral efavirenz as an example. Methods: Cervicovaginal swabs (CVS) were prepared by submerging flocked swabs in efavirenz-spiked plasma matrix. Time to full saturation, weight uniformity, recovery and room temperature stability were evaluated. Chromatographic separation was on a reverse-phase C18 column by gradient elution using 1mM ammonium acetate in water/acetonitrile at 400 µL/min. Detection and quantification were on a TSQ Quantum Access triple quadrupole mass spectrometer operated in negative ionisation mode. The method was used to quantify efavirenz in CVS samples from human immunodeficiency virus (HIV)-positive women in the VADICT study (NCT03284645). A total of 98 samples (35 paired intensive CVS and DBS pharmacokinetic samples, 14 paired sparse CVS and DBS samples) from 19 participants were available for this analysis. Results: Swabs were fully saturated within 15 seconds, absorbing 128 µL of plasma matrix with coefficient of variation (%CV) below 1.3%. The method was linear with a weighting factor (1/X) in the range of 25-10000 ng/mL with inter- and intra-day precision (% CV) of 7.69-14.9%, and accuracy (% bias) of 99.1-105.3%. Mean recovery of efavirenz from CVS was 83.8% (%CV, 11.2) with no significant matrix effect. Efavirenz remained stable in swabs for at least 35 days after drying and storage at room temperature. Median (range) CVS efavirenz AUC 0-24h was 16370 ng*h/mL (5803-22088), C max was 1618 ng/mL (610-2438) at a T max of 8.0 h (8.0-12), and C min was 399 ng/mL (110-981). Efavirenz CVS:plasma AUC 0-24h ratio was 0.41 (0.20-0.59). Conclusions: Further application of this method will improve our understanding of the pharmacology of other therapeutics in the female genital tract, including in low- and middle-income countries.
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Olagunju A, Nwogu J, Eniayewu O, Atoyebi S, Amara A, Kpamor J, Bolaji O, Adejuyigbe E, Owen A, Khoo S. Validation and clinical application of a method to quantify efavirenz in cervicovaginal secretions from flocked swabs using liquid chromatography tandem mass spectrometry. Wellcome Open Res 2021; 6:246. [DOI: 10.12688/wellcomeopenres.17202.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/20/2021] [Indexed: 11/20/2022] Open
Abstract
Background: A liquid chromatography tandem mass spectrometry method to quantify drugs in dried cervicovaginal secretions from flocked swabs was developed and validated using the antiretroviral efavirenz as an example. Methods: Cervicovaginal swabs (CVS) were prepared by submerging flocked swabs in efavirenz-spiked matrix. Time to full saturation, weight uniformity, recovery and room temperature stability were evaluated. Chromatographic separation was on a reverse-phase C18 column by gradient elution using 1mM ammonium acetate in water/acetonitrile at 400 µL/min. Detection and quantification were on a TSQ Quantum Access triple quadrupole mass spectrometer operated in negative ionisation mode. The method was used to quantify efavirenz in CVS samples from human immunodeficiency virus (HIV)-positive women in the VADICT study (NCT03284645). A total of 98 samples (35 paired intensive CVS and DBS samples, 14 paired sparse CVS and DBS samples) from 19 participants were available for this analysis. Results: Swabs were fully saturated within 15 seconds, absorbing 128 µL of matrix with coefficient of variation (%CV) below 1.3%. The method was linear with a weighting factor (1/X) in the range of 25-10000 ng/mL with inter- and intra-day precision (% CV) of 7.69-14.9%, and accuracy (% bias) of 99.1-105.3%. Mean recovery of efavirenz from CVS was 83.8% (%CV, 11.2) with no significant matrix effect. Efavirenz remained stable in swabs for at least 35 days after drying and storage at room temperature. Median (range) CVS efavirenz AUC0-24h was 16370 ng*h/mL (5803-22088), Cmax was 1618 ng/mL (610-2438) at a Tmax of 8.0 h (8.0-12), and Cmin was 399 ng/mL (110-981). Efavirenz CVS:plasma AUC0-24 ratio was 0.41 (0.20-0.59). Conclusions: Further application of this method will improve our understanding of the pharmacology of other therapeutics in the female genital tract, including in low- and middle-income countries.
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Effect of Pregnancy on Unbound Raltegravir Concentrations in the ANRS 160 RalFe Trial. Antimicrob Agents Chemother 2020; 64:AAC.00759-20. [PMID: 32661003 DOI: 10.1128/aac.00759-20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Accepted: 07/06/2020] [Indexed: 02/05/2023] Open
Abstract
A population pharmacokinetic model was developed to explore the pharmacokinetics modification of unbound raltegravir during pregnancy. The RalFe ANRS160 study was a nonrandomized, open-label, multicenter trial enrolling HIV-infected pregnant women receiving a combined antiretroviral regimen containing 400 mg raltegravir twice daily. Biological samples were collected during the third trimester of pregnancy (between 30 and 37 weeks of gestational age) and at postpartum (4 to 6 weeks after delivery). A population pharmacokinetic model was developed with Monolix software. A total of 360 plasma samples were collected from 43 women during pregnancy and postpartum. The unbound raltegravir was described by a one-compartment model with a transit compartment with first-order absorption, evolving to bound raltegravir (by a linear binding to albumin) or metabolism to RAL-glucuronide or to a first-order elimination, with a circadian rhythm. During pregnancy, the absorption was decreased and delayed and the raltegravir elimination clearance and glucuronidation increased by 37%. Median total and unbound area under the curve from 0 to 12 h significantly decreased by 36% and 27% during pregnancy. Median total trough concentration (C trough) decreased significantly in the evening (28%); however, the median total C trough in the morning, unbound C trough in the morning, and unbound C trough in the evening showed a nonsignificant decrease of 16%, 1%, and 15%, respectively, during pregnancy compared to the postpartum period. This is the first study reporting the pharmacokinetics of unbound raltegravir during pregnancy. As unbound C trough did not significantly decrease during the third trimester, the pregnancy effect on raltegravir unbound concentrations was not considered clinically relevant. (This study has been registered at ClinicalTrials.gov under identifier NCT02099474.).
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Abstract
PURPOSE OF REVIEW HIV functional cure requires the elimination or a major reduction of HIV reservoir pool including male and female genital HIV reservoirs. A comprehensive understanding of HIV dynamics in these compartments is mandatory. RECENT FINDINGS Data from chronically HIV-infected therapy-naïve individuals or fully suppressed on combined antiretroviral therapy (cART) or undergoing ART interruptions are now available. Using paired blood/genital samples, HIV-RNA/DNA quantification and sequencing provide new insights on HIV dynamics in genital reservoirs. SUMMARY In the absence of cART, HIV shedding in semen and cervicovaginal secretions is frequent, resulting most likely from passive transfer of HIV strains that originates from bloodborne virions or infected blood cells. Partial and intermittent HIV compartmentalization in the male and female genital tracts can occur not only in chronically infected ART-naïve individuals but also when cART is used to prevent active blood replication. This transient autonomous HIV replication in the genital reservoir in a few individuals originates from recent transfer of virions or infected blood cells. cART interruption studies showed that blood and genital quasispecies are closely related, in agreement with a passive transfer. Altogether these data suggest that HIV genital reservoirs seem not to be a significant barrier to achieve HIV cure.
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Lê MP, Valantin MA, Assoumou L, Soulie C, Le Mestre S, Weiss L, Yazdanpanah Y, Molina JM, Bouchaud O, Raffi F, Reynes J, Calvez V, Marcelin AG, Costagliola D, Katlama C, Peytavin G. Lack of a Clinically Significant Pharmacokinetic Interaction between Etravirine and Raltegravir Using an Original Approach Based on Drug Metabolism, Protein Binding, and Penetration in Seminal Fluid: A Pharmacokinetic Substudy of the ANRS-163 ETRAL Study. Pharmacotherapy 2019; 39:514-520. [PMID: 30815916 DOI: 10.1002/phar.2242] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
STUDY OBJECTIVE The ANRS163-ETRAL study showed that etravirine 200 mg/raltegravir 400 mg twice-daily dual therapy was highly effective in the treatment of human immunodeficiency virus (HIV)-infected patients older than 45 years, with virologic and therapeutic success rates at week 48 of 99.4% and 94.5%, respectively. The objective of this study was to determine whether a clinically significant pharmacokinetic interaction between etravirine and raltegravir exists by assessing steady-state total and unbound etravirine, raltegravir, and inactive raltegravir-glucuronide concentrations 12 hours after last intake (C12h ) in blood plasma (BP) and seminal plasma (SP). DESIGN Pharmacokinetic analysis of data from the ANRS163-ETRAL study. PATIENTS One hundred forty-six HIV-1-infected patients (of the 165 patients included in the ANRS-163 ETRAL study) who were receiving etravirine 200 mg and raltegravir 400 mg twice daily. MEASUREMENTS AND MAIN RESULTS Blood was collected from all 146 patients at weeks 2-4, 12, 24, and 48, and semen was collected from 21 patients at week 48. The extent of BP and SP protein binding was determined by using ultrafiltration assay. Total and unbound etravirine, raltegravir, and raltegravir-glucuronide C12h were determined by ultra high performance liquid chromatography coupled with tandem mass spectrometry and interpreted by using the in vitro calculated protein-bound 95% inhibitory concentration (PBIC95 ) for wild-type (WT) HIV: etravirine (116 ng/ml) and raltegravir (15 ng/ml). Median (interquartile range [IQR]) total BP etravirine C12h (536 ng/ml [376-719]) and raltegravir (278 ng/ml [97-690]) were adequate in 99% and 96% of patients, respectively. Median (IQR) SP:BP C12h ratio and BP unbound fraction were etravirine 0.3 (0.2-0.5) and < 1%, respectively, raltegravir 1.8 (1.3-3.3) and 12%, respectively, and raltegravir-glucuronide 12.0 (6.5-17.7) and > 99%, respectively. The BP raltegravir metabolic ratio (raltegravir glucuronide:raltegravir ratio) was 1.7, suggesting only weak induction of raltegravir glucuronidation by etravirine. Only three patients had etravirine and raltegravir C12h < PBIC95 simultaneously. CONCLUSION No clinically significant pharmacokinetic interaction between etravirine and raltegravir was detected. Total etravirine and raltegravir BP concentrations were adequate in most patients, favoring virologic efficacy and confirming good treatment adherence (> 95%), despite twice-daily administration. The long half-life of etravirine and higher unbound fraction SP of raltegravir (57%) ensured adequate concentrations of dual therapy in genital compartments. Our results indicate that etravirine and raltegravir have good, complementary pharmacokinetic profiles, suggesting that they could be used in a dual-treatment strategy.
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Affiliation(s)
- Minh Patrick Lê
- IAME, UMR 1137, Sorbonne Paris Cité and INSERM, Université Paris Diderot, Paris, France.,Laboratoire de Pharmacologie-Toxicologie, AP-HP, Hôpital Bichat-Claude Bernard, Paris, France
| | - Marc-Antoine Valantin
- Service de Maladies Infectieuses et Tropicales, AP-HP, Hôpital Pitié-Salpêtrière, Paris, France.,INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP UMRS 1136), Sorbonne Université, UPMC Univ Paris 06, Paris, France
| | - Lambert Assoumou
- INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP UMRS 1136), Sorbonne Université, UPMC Univ Paris 06, Paris, France
| | - Cathia Soulie
- Laboratoire de Virologie, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP), AP-HP, Hôpital Pitié Salpêtrière, Sorbonne Université, Paris, France
| | - Soizic Le Mestre
- France Recherche Nord & Sud SIDA-HIV Hépatites (ANRS), Paris, France
| | - Laurence Weiss
- Service d'Immunologie Clinique, AP-HP, Hôpital Européen Georges Pompidou, Paris, France
| | - Yazdan Yazdanpanah
- IAME, UMR 1137, Sorbonne Paris Cité and INSERM, Université Paris Diderot, Paris, France.,Service de Maladies Infectieuses et Tropicales, AP-HP, Hôpital Bichat-Claude Bernard, Paris, France
| | - Jean-Michel Molina
- Service de Maladies Infectieuses et Tropicales, INSERM U941, AP-HP, Hôpital Saint Louis, Université Denis Diderot Paris VII, Paris, France
| | - Olivier Bouchaud
- Service de Maladies Infectieuses et Tropicales, AP-HP, Hôpital Avicenne, Bobigny, France
| | - François Raffi
- Department of Infectious Diseases, Hotel-Dieu Hospital - INSERM CIC 1413, Nantes University Hospital, Nantes, France
| | - Jacques Reynes
- Service de Maladies Infectieuses et Tropicales, CHU Montpellier, Montpellier, France.,INSERM U1175, IRD UMI 233, University of Montpellier, Montpellier, France
| | - Vincent Calvez
- Laboratoire de Virologie, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP), AP-HP, Hôpital Pitié Salpêtrière, Sorbonne Université, Paris, France
| | - Anne-Geneviève Marcelin
- Laboratoire de Virologie, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP), AP-HP, Hôpital Pitié Salpêtrière, Sorbonne Université, Paris, France
| | - Dominique Costagliola
- INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP UMRS 1136), Sorbonne Université, UPMC Univ Paris 06, Paris, France
| | - Christine Katlama
- Service de Maladies Infectieuses et Tropicales, AP-HP, Hôpital Pitié-Salpêtrière, Paris, France.,INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (iPLESP UMRS 1136), Sorbonne Université, UPMC Univ Paris 06, Paris, France
| | - Gilles Peytavin
- IAME, UMR 1137, Sorbonne Paris Cité and INSERM, Université Paris Diderot, Paris, France.,Laboratoire de Pharmacologie-Toxicologie, AP-HP, Hôpital Bichat-Claude Bernard, Paris, France
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Lê MP, Chaix ML, Raffi F, Chevret S, Gallien S, Katlama C, Delobel P, Yazdanpanah Y, Saillard J, Molina JM, Peytavin G. Once-daily darunavir/ritonavir 400/100 mg in triple therapy: efficacy and penetration in seminal compartment in ANRS-165 DARULIGHT study. Br J Clin Pharmacol 2018; 85:277-280. [PMID: 30421447 DOI: 10.1111/bcp.13796] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2018] [Revised: 09/28/2018] [Accepted: 10/12/2018] [Indexed: 12/31/2022] Open
Affiliation(s)
- Minh P Lê
- IAME, UMR 1137, Université Paris Diderot, Sorbonne Paris Cité and INSERM, Paris, France.,AP-HP, Hôpital Bichat-Claude Bernard, Laboratoire de Pharmacologie-Toxicologie, Paris, France
| | - Marie-Laure Chaix
- AP-HP, Hôpital Saint Louis, Laboratoire de Virologie, INSERM U941, Université Denis Diderot Paris VII, F-75010, Paris, France
| | - François Raffi
- Department of Infectious Diseases, Hotel-Dieu Hospital, INSERM CIC 1413, Nantes University Hospital, Nantes, France
| | | | - Sébastien Gallien
- AP-HP, CHU Henri Mondor, Service d'Immunologie Clinique et Maladies Infectieuses, Créteil, France
| | - Christine Katlama
- AP-HP, Hôpital Pitié-Salpêtrière, Service de Maladies Infectieuses et Tropicales, Paris, France
| | - Pierre Delobel
- CHU de Toulouse, Service de Maladies Infectieuses et Tropicales, Toulouse, France
| | - Yazdan Yazdanpanah
- IAME, UMR 1137, Université Paris Diderot, Sorbonne Paris Cité and INSERM, Paris, France.,AP-HP, Hôpital Bichat-Claude Bernard, Service de Maladies Infectieuses et Tropicales, Paris, France
| | - Juliette Saillard
- France Recherche Nord & Sud SIDA-HIV Hépatites (ANRS), Paris, France
| | - Jean-Michel Molina
- AP-HP, Hôpital Saint Louis, Service de Maladies Infectieuses et Tropicales, INSERM U941, Université Denis Diderot Paris VII, F-75010, Paris, France
| | - Gilles Peytavin
- IAME, UMR 1137, Université Paris Diderot, Sorbonne Paris Cité and INSERM, Paris, France.,AP-HP, Hôpital Bichat-Claude Bernard, Laboratoire de Pharmacologie-Toxicologie, Paris, France
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