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Umumararungu T, Nyandwi JB, Katandula J, Twizeyimana E, Claude Tomani J, Gahamanyi N, Ishimwe N, Olawode EO, Habarurema G, Mpenda M, Uyisenga JP, Saeed SI. Current status of the small molecule anti-HIV drugs in the pipeline or recently approved. Bioorg Med Chem 2024; 111:117860. [PMID: 39094527 DOI: 10.1016/j.bmc.2024.117860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2024] [Revised: 07/24/2024] [Accepted: 07/25/2024] [Indexed: 08/04/2024]
Abstract
Human Immunodeficiency Virus (HIV) is the causative agent of Acquired Immunodeficiency Syndrome (AIDS) with high morbidity and mortality rates. Treatment of AIDS/HIV is being complicated by increasing resistance to currently used antiretroviral (ARV) drugs, mainly in low- and middle-income countries (LMICs) due to drug misuse, poor drug supply and poor treatment monitoring. However, progress has been made in the development of new ARV drugs, targeting different HIV components (Fig. 1). This review aims at presenting and discussing the progress made towards the discovery of new ARVs that are at different stages of clinical trials as of July 2024. For each compound, the mechanism of action, target biomolecule, genes associated with resistance, efficacy and safety, class, and phase of clinical trial are discussed. These compounds include analogues of nucleoside reverse transcriptase inhibitors (NRTIs) - islatravir and censavudine; non-nucleoside reverse transcriptase inhibitors (NNRTIs) - Rilpivirine, elsulfavirine and doravirine; integrase inhibitors namely cabotegravir and dolutegravir and chemokine coreceptors 5 and 2 (CC5/CCR2) antagonists for example cenicriviroc. Also, fostemsavir is being developed as an attachment inhibitor while lenacapavir, VH4004280 and VH4011499 are capsid inhibitors. Others are maturation inhibitors such as GSK-254, GSK3532795, GSK3739937, GSK2838232, and other compounds labelled as miscellaneous (do not belong to the classical groups of anti-HIV drugs or to the newer classes) such as obefazimod and BIT225. There is a considerable progress in the development of new anti-HIV drugs and the effort will continue since HIV infections has no cure or vaccine till now. Efforts are needed to reduce the toxicity of available drugs or discover new drugs with new classes which can delay the development of resistance.
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Affiliation(s)
- Théoneste Umumararungu
- Department of Industrial Pharmacy, School of Medicine and Pharmacy, College of Medicine and Health Sciences, University of Rwanda, Rwanda.
| | - Jean Baptiste Nyandwi
- Department of Pharmacology and Toxicology, School of Medicine and Pharmacy, College of Medicine and Health Sciences, University of Rwanda, Rwanda; East African Community Regional Centre of Excellence for Vaccines, Immunization and Health Supply Chain Management, Kigali, Rwanda
| | - Jonathan Katandula
- Department of Pharmacology and Toxicology, School of Medicine and Pharmacy, College of Medicine and Health Sciences, University of Rwanda, Rwanda
| | - Eric Twizeyimana
- Department of Physiology, School of Medicine and Pharmacy, College of Medicine and Health Sciences, University of Rwanda, Rwanda
| | - Jean Claude Tomani
- Department of Chemistry, School of Science, College of Science and Technology, University of Rwanda, Rwanda
| | - Noël Gahamanyi
- Department of Biology, School of Science, College of Science and Technology, University of Rwanda, Rwanda
| | - Nestor Ishimwe
- Vascular Biology Center, Medical College of Georgia at Augusta University, Augusta, GA, USA
| | - Emmanuel Oladayo Olawode
- Department of Pharmaceutical Sciences, College of Pharmacy, Larkin University, 18301 N Miami Ave #1, Miami, FL 33169, USA
| | - Gratien Habarurema
- Department of Chemistry, School of Science, College of Science and Technology, University of Rwanda, Rwanda
| | - Matabishi Mpenda
- Department of Pharmacology and Toxicology, School of Medicine and Pharmacy, College of Medicine and Health Sciences, University of Rwanda, Rwanda
| | - Jeanne Primitive Uyisenga
- Department of Biology, School of Science, College of Science and Technology, University of Rwanda, Rwanda
| | - Shamsaldeen Ibrahim Saeed
- Faculty of Veterinary Science, University of Nyala, P.O. Box: 155, Nyala, Sudan; Nanotechnology in Veterinary Medicine (NanoVet) Research Group, Faculty of Veterinary Medicine, University Malaysia Kelantan, Kelantan 16100, Pengkalan Chepa, Malaysia
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Di Teodoro G, Pirkl M, Incardona F, Vicenti I, Sönnerborg A, Kaiser R, Palagi L, Zazzi M, Lengauer T. Incorporating temporal dynamics of mutations to enhance the prediction capability of antiretroviral therapy's outcome for HIV-1. Bioinformatics 2024; 40:btae327. [PMID: 38775719 PMCID: PMC11153833 DOI: 10.1093/bioinformatics/btae327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 05/10/2024] [Accepted: 05/20/2024] [Indexed: 06/07/2024] Open
Abstract
MOTIVATION In predicting HIV therapy outcomes, a critical clinical question is whether using historical information can enhance predictive capabilities compared with current or latest available data analysis. This study analyses whether historical knowledge, which includes viral mutations detected in all genotypic tests before therapy, their temporal occurrence, and concomitant viral load measurements, can bring improvements. We introduce a method to weigh mutations, considering the previously enumerated factors and the reference mutation-drug Stanford resistance tables. We compare a model encompassing history (H) with one not using this information (NH). RESULTS The H-model demonstrates superior discriminative ability, with a higher ROC-AUC score (76.34%) than the NH-model (74.98%). Wilcoxon test results confirm significant improvement of predictive accuracy for treatment outcomes through incorporating historical information. The increased performance of the H-model might be attributed to its consideration of latent HIV reservoirs, probably obtained when leveraging historical information. The findings emphasize the importance of temporal dynamics in acquiring mutations. However, our result also shows that prediction accuracy remains relatively high even when no historical information is available. AVAILABILITY AND IMPLEMENTATION This analysis was conducted using the Euresist Integrated DataBase (EIDB). For further validation, we encourage reproducing this study with the latest release of the EIDB, which can be accessed upon request through the Euresist Network.
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Affiliation(s)
- Giulia Di Teodoro
- Department of Computer Control and Management Engineering Antonio Ruberti, Sapienza University of Rome, Rome 00185, Italy
- EuResist Network, Rome 00152, Italy
| | - Martin Pirkl
- Institute of Virology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne 50935, Germany
- German Center for Infection Research (DZIF), Cologne 50935, Germany
| | - Francesca Incardona
- EuResist Network, Rome 00152, Italy
- Department of Medical Biotechnologies, University of Siena, Siena 53100, Italy
| | | | - Anders Sönnerborg
- Department of Medicine Huddinge, Karolinska Institutet, Division of Infectious Diseases, Stockholm 14152, Sweden
- Department of Infectious Diseases, Karolinska University Hospital, Stockholm 14186, Sweden
| | - Rolf Kaiser
- Institute of Virology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne 50935, Germany
- German Center for Infection Research (DZIF), Cologne 50935, Germany
| | - Laura Palagi
- Department of Computer Control and Management Engineering Antonio Ruberti, Sapienza University of Rome, Rome 00185, Italy
| | | | - Thomas Lengauer
- Institute of Virology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne 50935, Germany
- Computational Biology, Max Planck Institute for Informatics, Saarbrücken 66123, Germany
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Borghetti A, Ciccullo A, Lombardi F, Giannarelli D, Passerotto RA, Lamanna F, Carcagnì A, Farinacci D, Dusina A, Baldin G, Zazzi M, Di Giambenedetto S. Efficacy of Lamivudine Plus Dolutegravir vs Dolutegravir-Based 3-Drug Regimens in People With HIV Who Are Virologically Suppressed. Open Forum Infect Dis 2024; 11:ofae198. [PMID: 38680613 PMCID: PMC11055392 DOI: 10.1093/ofid/ofae198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2024] [Accepted: 04/09/2024] [Indexed: 05/01/2024] Open
Abstract
Background Lamivudine + dolutegravir maintenance dual therapy (DT) could be less effective than 3-drug therapy (TT) in the context of resistance-associated mutations to nucleoside reverse transcriptase inhibitors (NRTIs). The ARCA database was queried to test this hypothesis with a trial emulation strategy. Methods People with HIV taking 2 NRTIs plus a protease inhibitor or a non-NRTI who switched to DT or dolutegravir-based TT were followed up from the first HIV RNA <50 copies/mL (baseline) to virologic failure (VF; ie, 2 consecutive HIV RNA ≥50 copies/mL or 1 HIV RNA ≥200 copies/mL). Those switching to DT within 6 months were assigned to the treatment arm and all other patients to the control arm. Each participant was also cloned, assigned to the opposite strategy, and censored at the time of deviation from that strategy. Using inverse probability of censoring weight Cox regression models, we calculated hazard ratios of VF for DT vs TT stratified for the presence of resistance-associated mutations. Results Overall 626 people were analyzed: 204 with DT and 422 with TT (73% men; mean age, 44 years). Ten and 31 VFs occurred with DT and TT, respectively, over a median 5.8 years. When compared with a fully active TT, the DT had similar efficacy (adjusted hazard ratio, 0.88; 95% CI, .29-2.61; P = .812) when full susceptibility was confirmed at historical genotype. When previous M184V/I was present in both groups, the risk of VF was higher for DT vs TT but was not statistically significant (adjusted hazard ratio, 3.06; 95% CI, .45-20.84; P = .252). Conclusions DT was not associated with a significantly higher risk of VF than dolutegravir-based TT.
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Affiliation(s)
- Alberto Borghetti
- Fondazione Policlinico Universitario A. Gemelli IRCCS, UOC Malattie Infettive, Roma, Italia
| | - Arturo Ciccullo
- Unit of Infectious Diseases, San Salvatore Hospital, L’Aquila, Italy
| | - Francesca Lombardi
- Dipartimento di Sicurezza e Bioetica Sezione Malattie Infettive, Università Cattolica del Sacro Cuore, Roma, Italia
| | - Diana Giannarelli
- Facility of Epidemiology and Biostatistics–Gemelli Generator, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Rosa Anna Passerotto
- Dipartimento di Sicurezza e Bioetica Sezione Malattie Infettive, Università Cattolica del Sacro Cuore, Roma, Italia
| | - Francesco Lamanna
- Dipartimento di Sicurezza e Bioetica Sezione Malattie Infettive, Università Cattolica del Sacro Cuore, Roma, Italia
| | - Antonella Carcagnì
- Facility of Epidemiology and Biostatistics–Gemelli Generator, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Damiano Farinacci
- Fondazione Policlinico Universitario A. Gemelli IRCCS, UOC Malattie Infettive, Roma, Italia
| | - Alex Dusina
- Fondazione Policlinico Universitario A. Gemelli IRCCS, UOC Malattie Infettive, Roma, Italia
| | - Gianmaria Baldin
- Fondazione Policlinico Universitario A. Gemelli IRCCS, UOC Malattie Infettive, Roma, Italia
| | - Maurizio Zazzi
- Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | - Simona Di Giambenedetto
- Fondazione Policlinico Universitario A. Gemelli IRCCS, UOC Malattie Infettive, Roma, Italia
- Dipartimento di Sicurezza e Bioetica Sezione Malattie Infettive, Università Cattolica del Sacro Cuore, Roma, Italia
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Pierone Jr G, Brunet L, Fusco JS, Henegar CE, Sarkar S, Van Wyk J, Vannappagari V, Wohlfeiler MB, Fusco GP. Switching to Dolutegravir/Lamivudine Two-Drug Regimen: Durability and Virologic Outcomes by Age, Sex, and Race in Routine US Clinical Care. HIV AIDS (Auckl) 2024; 16:133-140. [PMID: 38645753 PMCID: PMC11032131 DOI: 10.2147/hiv.s452130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 03/13/2024] [Indexed: 04/23/2024] Open
Abstract
Purpose Two-drug regimens (2DR) may address drug-drug interactions and toxicity concerns. Dolutegravir/lamivudine (DTG/3TC) 2DR was approved in the US for both treatment-naïve and treatment-experienced individuals with a viral load <50 copies/mL. This study describes real-world DTG/3TC 2DR treatment outcomes among treatment-experienced individuals, stratified by age, sex, and race. Methods From the OPERA® cohort, people with HIV with a viral load <50 copies/mL who switched from a commonly used three-drug regimen to DTG/3TC 2DR as per the label between April 8, 2019 and April 30, 2021 were included. Incidence rates (Poisson regression) for loss of virologic control (first viral load ≥50 copies/mL), confirmed virologic failure (2 viral loads ≥200 copies/mL or discontinuation after 1 viral load ≥200 copies/mL), and DTG/3TC 2DR discontinuation were estimated overall and stratified by age, sex, and race. Results The 787 individuals included were followed for a median of 13.6 months (IQR: 8.2, 22.3). Confirmed virologic failure occurred in ≤5 individuals. Loss of virologic control occurred at a rate of 14.0 per 100 person-years (95% CI: 11.7, 16.8). DTG/3TC 2DR discontinuation occurred at a rate of 17.5 per 100 person-years (95% CI: 15.0, 20.3); 4% discontinued for treatment-related reasons (viremia, adverse diagnosis, side effect, lab abnormality). For all outcomes, incidence rates were comparable across strata of age, sex, and race. Conclusion This descriptive study demonstrates that DTG/3TC 2DR is an effective and well-tolerated treatment option for people with HIV with a viral load <50 copies/mL at switch, regardless of their age, sex, or race.
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Affiliation(s)
- Gerald Pierone Jr
- Department of Adult Primary Care, Whole Family Health Center, Vero Beach, FL, USA
| | | | | | - Cassidy E Henegar
- Epidemiology and Real World Evidence, ViiV Healthcare, Research Triangle Park, NC, USA
| | - Supriya Sarkar
- Epidemiology and Real World Evidence, ViiV Healthcare, Research Triangle Park, NC, USA
| | | | - Vani Vannappagari
- Epidemiology and Real World Evidence, ViiV Healthcare, Research Triangle Park, NC, USA
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Pujari S, Gaikwad S, Panchawagh S, Chitalikar A, Joshi K, Rohekar C, Dabhade D, Bele V. Effectiveness, Weight Changes, and Metabolic Outcomes on Switch to Generic Dolutegravir/Lamivudine Among People with HIV in Western India: An Observational Study. AIDS Res Hum Retroviruses 2024; 40:204-215. [PMID: 38063004 DOI: 10.1089/aid.2022.0167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2024] Open
Abstract
We assessed the effectiveness and safety of switching to generic dolutegravir/lamivudine (DTG/3TC) among People living with Human Immunodeficiency Virus (PWH) in Western India. In this single-center, retrospective observational study, PWH, who switched to DTG/3TC, were followed for virologic, immunologic, and clinical effectiveness, and safety, including weight changes, hyperglycemia, and dyslipidemia. Multivariate linear mixed-effects models were used to predict average change in weight adjusted for age, sex, duration of previous antiretroviral (ARV) regimens, and baseline weight. From May 2017 to July 2022, out of 434 PWH switched to DTG/3TC, 304 with at least 1 follow-up visit were included. Median [interquartile range (IQR)] age was 54 (IQR 49-61) years and 70.1% were male. Prevalence of baseline comorbidities was 57.9% (hypertension-41.5%, chronic kidney disease-40.9%, and diabetes mellitus-18.8%). Reasons for switch were affordability (47.4%), desire for simplification (41.8%), ARV toxicities (19.1%), and concern about potential toxicities (10.2%). Median (IQR) duration of follow-up on DTG/3TC was 40 (IQR 31-49) weeks. No virologic failure was observed. Rates of virologic suppression [viral load (VL) ≤20 copies/mL or target not detected (TND)] at 12, 24, 48, 72, 96 and 120 weeks were 95.2%, 95.9%, 90%, 100%, 81.3%, and 88.4%, respectively. Only 9 (3%) PWH permanently discontinued DTG/3TC. Predicted adjusted mean weight gain of +3.3 kg was observed at 96 weeks. Switching from tenofovir disoproxil fumarate (TDF)/emtricitabine or lamivudine (XTC)/non-nucleoside reverse transcriptase inhibitor (NNRTI) and duration on DTG/3TC were significantly associated with weight gain. Apart from trend in worsening hyperglycemia (nine PWH with new onset diabetes), no clinically significant change in lipids and estimated glomerular filtration rate (eGFR) was documented. Switching to DTG/3TC is an effective and safe option among virologically suppressed PWH with high comorbidity burden in India. In view of the several advantages of DTG/3TC, it may be considered for potential scale-up in the right population, both in private and public health care settings in India.
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Affiliation(s)
| | | | | | | | - Kedar Joshi
- Institute of Infectious Diseases, Pune, India
| | | | | | - Vivek Bele
- Institute of Infectious Diseases, Pune, India
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Vasylyev M, Wit FWNM, Jordans CCE, Soetekouw R, van Lelyveld SFL, Kootstra GJ, Delsing CE, Ammerlaan HSM, van Kasteren MEE, Brouwer AE, Leyten EMS, Claassen MAA, Hassing RJ, den Hollander JG, van den Berge M, Roukens AHE, Bierman WFW, Groeneveld PHP, Lowe SH, van Welzen BJ, Richel O, Nellen JF, van den Berk GEL, van der Valk M, Rijnders BJA, Rokx C. Dolutegravir/Lamivudine Is Noninferior to Continuing Dolutegravir- and Non-Dolutegravir-Based Triple-Drug Antiretroviral Therapy in Virologically Suppressed People With Human Immunodeficiency Virus: DUALING Prospective Nationwide Matched Cohort Study. Open Forum Infect Dis 2024; 11:ofae160. [PMID: 38567196 PMCID: PMC10986854 DOI: 10.1093/ofid/ofae160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Accepted: 03/15/2024] [Indexed: 04/04/2024] Open
Abstract
Background Confirming the efficacy of dolutegravir/lamivudine in clinical practice solidifies recommendations on its use. Methods Prospective cohort study (DUALING) in 24 human immunodeficiency virus (HIV) treatment centers in the Netherlands. HIV RNA-suppressed cases were on triple-drug antiretroviral regimens without prior virological failure or resistance and started dolutegravir/lamivudine. Cases were 1:2 matched to controls on triple-drug antiretroviral regimens by the use of dolutegravir-based regimens, age, sex, transmission route, CD4+ T-cell nadir, and HIV RNA zenith. The primary endpoint was the treatment failure rate in cases versus controls at 1 year by intention-to-treat and on-treatment analyses with 5% noninferiority margin. Results The 2040 participants were 680 cases and 1380 controls. Treatment failure in the 390 dolutegravir-based cases versus controls occurred in 8.72% and 12.50% (difference: -3.78% [95% confidence interval {CI}, -7.49% to .08%]) by intention-to-treat and 1.39% and 0.80% (difference: 0.59% [95% CI, -.80% to 1.98%]) by on-treatment analyses. The treatment failure risk in 290 non-dolutegravir-based cases was also noninferior to controls. Antiretroviral regimen modifications unrelated to virological failure explained the higher treatment failure rate by intention-to-treat. A shorter time on triple-drug antiretroviral therapy and being of non-Western origin was associated with treatment failure. Treatment failure, defined as 2 consecutive HIV RNA >50 copies/mL, occurred in 4 cases and 5 controls but without genotypic resistance detected. Viral blips occured comparable in cases and controls but cases gained more weight, especially when tenofovir-based regimens were discontinued. Conclusions In routine care, dolutegravir/lamivudine was noninferior to continuing triple-drug antiretroviral regimens after 1 year, supporting the use of dolutegravir/lamivudine in clinical practice. Clinical Trials Registration NCT04707326.
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Affiliation(s)
- Marta Vasylyev
- Section of Infectious Diseases, Department of Internal Medicine, and Department of Medical Microbiology and Infectious Diseases, Erasmus University Medical Center, Rotterdam, The Netherlands
| | | | - Carlijn C E Jordans
- Section of Infectious Diseases, Department of Internal Medicine, and Department of Medical Microbiology and Infectious Diseases, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Robin Soetekouw
- Department of Internal Medicine, Spaarne Gasthuis, Haarlem/Hoofddorp, The Netherlands
| | | | - Gert-Jan Kootstra
- Department of Internal Medicine, Medisch Spectrum Twente, Enschede, The Netherlands
| | - Corine E Delsing
- Department of Internal Medicine, Medisch Spectrum Twente, Enschede, The Netherlands
| | - Heidi S M Ammerlaan
- Department of Internal Medicine, Catharina Ziekenhuis Eindhoven, Eindhoven, The Netherlands
| | - Marjo E E van Kasteren
- Department of Internal Medicine, Elisabeth Tweesteden Ziekenhuis, Tilburg, The Netherlands
| | - Annemarie E Brouwer
- Department of Internal Medicine, Elisabeth Tweesteden Ziekenhuis, Tilburg, The Netherlands
| | - Eliane M S Leyten
- Department of Internal Medicine, Haaglanden Medisch Centrum, The Hague, The Netherlands
| | - Mark A A Claassen
- Department of Internal Medicine, Rijnstate Ziekenhuis, Arnhem, The Netherlands
| | - Robert-Jan Hassing
- Department of Internal Medicine, Rijnstate Ziekenhuis, Arnhem, The Netherlands
| | - Jan G den Hollander
- Department of Internal Medicine, Maasstadziekenhuis, Rotterdam, The Netherlands
| | - Marcel van den Berge
- Department of Internal Medicine, Admiraal de Ruyter Ziekenhuis, Vlissingen, The Netherlands
| | - Anna H E Roukens
- Department of Infectious Diseases, Leiden University Medical Center, Leiden, The Netherlands
| | - Wouter F W Bierman
- Section of Infectious Diseases, Department of Internal Medicine, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | | | - Selwyn H Lowe
- Infectious Diseases and Infection Prevention, Department of Internal Medicine and Department of Medical Microbiology, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Berend J van Welzen
- Department of Internal Medicine, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Olivier Richel
- Section of Infectious Diseases, Department of Internal Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Jeannine F Nellen
- Amsterdam Infection and Immunity Institute, Department of Infectious Diseases, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, The Netherlands
| | | | - Marc van der Valk
- Stichting HIV Monitoring, Amsterdam, The Netherlands
- Amsterdam Infection and Immunity Institute, Department of Infectious Diseases, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, The Netherlands
| | - Bart J A Rijnders
- Section of Infectious Diseases, Department of Internal Medicine, and Department of Medical Microbiology and Infectious Diseases, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Casper Rokx
- Section of Infectious Diseases, Department of Internal Medicine, and Department of Medical Microbiology and Infectious Diseases, Erasmus University Medical Center, Rotterdam, The Netherlands
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Chu C, Tao K, Kouamou V, Avalos A, Scott J, Grant PM, Rhee SY, McCluskey SM, Jordan MR, Morgan RL, Shafer RW. Prevalence of Emergent Dolutegravir Resistance Mutations in People Living with HIV: A Rapid Scoping Review. Viruses 2024; 16:399. [PMID: 38543764 PMCID: PMC10975848 DOI: 10.3390/v16030399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2024] [Revised: 02/27/2024] [Accepted: 02/28/2024] [Indexed: 05/23/2024] Open
Abstract
BACKGROUND Dolutegravir (DTG) is a cornerstone of global antiretroviral (ARV) therapy (ART) due to its high efficacy and favorable tolerability. However, limited data exist regarding the risk of emergent integrase strand transfer inhibitor (INSTI) drug-resistance mutations (DRMs) in individuals receiving DTG-containing ART. METHODS We performed a PubMed search using the term "Dolutegravir", last updated 18 December 2023, to estimate the prevalence of VF with emergent INSTI DRMs in people living with HIV (PLWH) without previous VF on an INSTI who received DTG-containing ART. RESULTS Of 2131 retrieved records, 43 clinical trials, 39 cohorts, and 6 cross-sectional studies provided data across 6 clinical scenarios based on ART history, virological status, and co-administered ARVs: (1) ART-naïve PLWH receiving DTG plus two NRTIs; (2) ART-naïve PLWH receiving DTG plus lamivudine; (3) ART-experienced PLWH with VF on a previous regimen receiving DTG plus two NRTIs; (4) ART-experienced PLWH with virological suppression receiving DTG plus two NRTIs; (5) ART-experienced PLWH with virological suppression receiving DTG and a second ARV; and (6) ART-experienced PLWH with virological suppression receiving DTG monotherapy. The median proportion of PLWH in clinical trials with emergent INSTI DRMs was 1.5% for scenario 3 and 3.4% for scenario 6. In the remaining four trial scenarios, VF prevalence with emergent INSTI DRMs was ≤0.1%. Data from cohort studies minimally influenced prevalence estimates from clinical trials, whereas cross-sectional studies yielded prevalence data lacking denominator details. CONCLUSIONS In clinical trials, the prevalence of VF with emergent INSTI DRMs in PLWH receiving DTG-containing regimens has been low. Novel approaches are required to assess VF prevalence with emergent INSTI DRMs in PLWH receiving DTG in real-world settings.
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Affiliation(s)
- Carolyn Chu
- Department of Family and Community Medicine, University of California San Francisco, San Francisco, CA 94110, USA;
| | - Kaiming Tao
- Division of Infectious Diseases, Department of Medicine, Stanford University, Stanford, CA 94305, USA (J.S.); (S.-Y.R.)
| | - Vinie Kouamou
- Faculty of Medicine and Health Sciences, University of Zimbabwe, Harare 00263, Zimbabwe;
| | - Ava Avalos
- Careena Center for Health, Gaborone, Botswana
| | - Jake Scott
- Division of Infectious Diseases, Department of Medicine, Stanford University, Stanford, CA 94305, USA (J.S.); (S.-Y.R.)
| | - Philip M. Grant
- Division of Infectious Diseases, Department of Medicine, Stanford University, Stanford, CA 94305, USA (J.S.); (S.-Y.R.)
| | - Soo-Yon Rhee
- Division of Infectious Diseases, Department of Medicine, Stanford University, Stanford, CA 94305, USA (J.S.); (S.-Y.R.)
| | | | - Michael R. Jordan
- Division of Geographic Medicine and Infectious Diseases, Tufts Medical Center, Boston, MA 02111, USA
- Collaboratory for Emerging Infectious Diseases and Response (CEIDR), Tufts University, Medford, MA 02155, USA
| | - Rebecca L. Morgan
- School of Medicine, Case Western Reserve University, Cleveland, OH 44106, USA
| | - Robert W. Shafer
- Division of Infectious Diseases, Department of Medicine, Stanford University, Stanford, CA 94305, USA (J.S.); (S.-Y.R.)
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Sammet S, Touzeau-Römer V, Wolf E, Schenk-Westkamp P, Romano B, Gersbacher E, Kastenbauer U, Boesecke C, Rockstroh J, Scholten S, Schneeweiss S, Roider J, Seybold U. The DoDo experience: an alternative antiretroviral 2-drug regimen of doravirine and dolutegravir. Infection 2023; 51:1823-1829. [PMID: 37526898 PMCID: PMC10665222 DOI: 10.1007/s15010-023-02075-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Accepted: 07/11/2023] [Indexed: 08/02/2023]
Abstract
BACKGROUND Currently available antiretroviral 2-drug regimen (2DR) fixed dose combinations may not be suitable for specific situations including the presence of resistance associated mutations (RAM) or drug - drug interactions (DDI). The data on the use of the non-nucleoside reverse transcriptase inhibitor doravirine (DOR) and the integrase inhibitor dolutegravir (DTG) as an alternative 2DR remain scarce. METHODS People living with HIV with DOR + DTG as a 2DR are being followed in a prospective observational study. RESULTS This analysis describes 85 participants with a median age of 57 years. Median CD4-nadir was 173/µl and a majority (66%) had a history of HIV-associated or AIDS-defining conditions. Antiretroviral history was mostly extensive, and documentation of RAM was frequent. The main reasons for choosing DOR + DTG were DDI (29%), tolerability (25%), and cardiovascular risk reduction (21%). Plasma viral load at switch was < 50 copies/ml in all but 3 instances, median CD4 count was 600/µl. DOR + DTG was later changed to another regimen in 10 participants after a median of 265 days, the other 75 participants have remained on DOR + DTG for a median of 947 days. CONCLUSION DOR + DTG as a 2DR proved to be a durable treatment option even in extensively pretreated individuals.
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Affiliation(s)
- Stefanie Sammet
- Klinik für Dermatologie und Venerologie, Universitätsklinikum Essen, Hufelandstrasse 55, 45122, Essen, Germany
| | - Veronique Touzeau-Römer
- Universitätsklinik für Dermatologie, Medizinische Universität Wien, Währinger Gürtel 18-20, 1090, Vienna, Austria
| | - Eva Wolf
- MUC Research GmbH, Waltherstr. 32, 80337, Munich, Germany
| | - Pia Schenk-Westkamp
- Klinik für Dermatologie und Venerologie, Universitätsklinikum Essen, Hufelandstrasse 55, 45122, Essen, Germany
| | - Birgit Romano
- Universitätsklinik für Dermatologie, Medizinische Universität Wien, Währinger Gürtel 18-20, 1090, Vienna, Austria
| | | | | | - Christoph Boesecke
- Medizinische Klinik und Poliklinik I, Universitätsklinikum Bonn, Campus-Venusberg, Gebäude 26, 53127, Bonn, Germany
| | - Jürgen Rockstroh
- Medizinische Klinik und Poliklinik I, Universitätsklinikum Bonn, Campus-Venusberg, Gebäude 26, 53127, Bonn, Germany
| | - Stefan Scholten
- Praxis Hohenstaufenring, Richard-Wagner-Str. 9-11, 50674, Cologne, Germany
| | | | - Julia Roider
- Sektion Klinische Infektiologie, Medizinische Klinik und Poliklinik IV, LMU Klinikum, Ludwig-Maximilians-Universität München, Pettenkoferstr. 8a, 80336, Munich, Germany
- German Center for Infection Research, Partner Site Munich, Munich, Germany
| | - Ulrich Seybold
- Sektion Klinische Infektiologie, Medizinische Klinik und Poliklinik IV, LMU Klinikum, Ludwig-Maximilians-Universität München, Pettenkoferstr. 8a, 80336, Munich, Germany.
- German Center for Infection Research, Partner Site Munich, Munich, Germany.
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9
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Giacomelli A, Cossu MV, Moschese D, Gervasoni C. Comment on: Doravirine plus lamivudine two-drug regimen as maintenance antiretroviral therapy in people living with HIV: a French observational study. J Antimicrob Chemother 2023; 78:3009-3010. [PMID: 37823428 DOI: 10.1093/jac/dkad318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/13/2023] Open
Affiliation(s)
- Andrea Giacomelli
- III Division of Infectious Diseases, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, Via G.B. Grassi 74, 20157 Milan, Italy
| | - Maria Vittoria Cossu
- I Division of Infectious Diseases, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, Milan, Italy
| | - Davide Moschese
- I Division of Infectious Diseases, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, Milan, Italy
| | - Cristina Gervasoni
- III Division of Infectious Diseases, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, Via G.B. Grassi 74, 20157 Milan, Italy
- Gestione Ambulatoriale Politerapie (GAP) Outpatient Clinic, ASST Fatebenefratelli-Sacco University Hospital, Milan, Italy
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10
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Palmier E, De Miguel R, Montejano R, Busca C, Micán R, Ramos L, Cadiñanos J, Serrano L, Bernardino JI, Pérez-Valero I, Valencia E, Arribas JR, Montes ML, González-García J, Martín-Carbonero L. Three-year efficacy of switching to dolutegravir plus lamivudine: A real-world study. HIV Med 2023; 24:1013-1019. [PMID: 37194419 DOI: 10.1111/hiv.13500] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Accepted: 04/18/2023] [Indexed: 05/18/2023]
Abstract
BACKGROUND Dolutegravir (DTG) plus lamivudine (3TC) has proven highly efficacious as a switching strategy in virologically suppressed people with HIV (PWH). As this strategy was introduced relatively recently, real-world, long-term durability studies are lacking. METHODS We performed a retrospective review of treatment-experienced patients who started DTG + 3TC in a cohort of PWH. HIV-RNA <50 copies/mL was analysed at 144 weeks in an intention-to-treat (ITT) analysis (missing = failure) and a per-protocol (PP) analysis (patients with missing data or changes for reasons other than virological failure were excluded). RESULTS The study population comprised 358 PWH (19% women). Median age and time with HIV infection were 51.7 and 13.4 years, respectively. The median number of previous antiretroviral combinations was three. Previous virological failure was reported in 27.1% of patients, and the M184V resistance mutation was detected in 17 patients. At 144 weeks, the percentage of individuals with HIV-RNA <50 copies/mL was 77.4% (277/358) in the ITT analysis and 95.5% (277/290) in the PP analysis. A total of 68 participants were excluded from the PP analysis (data missing, 25, discontinuation due to toxicity, 19; other, 16; death, 8). Two people with virological failure selected resistance-associated mutations (M184V and M184V + R263K). HIV-RNA remained undetectable in 17 patients with a previous history of the M184V mutation. CONCLUSION Our results confirm the real-world, long-term efficacy, tolerability and high genetic barrier of DTG + 3TC in treatment-experienced PWH. Although scarce, mutations causing resistance to nucleosides and integrase can emerge.
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Affiliation(s)
- E Palmier
- Hospital Universitario La Paz, IdiPaz, Madrid, Spain
| | - R De Miguel
- Hospital Universitario La Paz, IdiPaz, Madrid, Spain
- CIBER Infectious Diseases (CIBERINFEC), Madrid, Spain
| | - R Montejano
- Hospital Universitario La Paz, IdiPaz, Madrid, Spain
- CIBER Infectious Diseases (CIBERINFEC), Madrid, Spain
| | - C Busca
- Hospital Universitario La Paz, IdiPaz, Madrid, Spain
- CIBER Infectious Diseases (CIBERINFEC), Madrid, Spain
| | - R Micán
- Hospital Universitario La Paz, IdiPaz, Madrid, Spain
- CIBER Infectious Diseases (CIBERINFEC), Madrid, Spain
| | - L Ramos
- Hospital Universitario La Paz, IdiPaz, Madrid, Spain
| | - J Cadiñanos
- Hospital Universitario La Paz, IdiPaz, Madrid, Spain
| | - L Serrano
- Hospital Universitario La Paz, IdiPaz, Madrid, Spain
| | - J I Bernardino
- Hospital Universitario La Paz, IdiPaz, Madrid, Spain
- CIBER Infectious Diseases (CIBERINFEC), Madrid, Spain
| | | | - E Valencia
- Hospital Universitario La Paz, IdiPaz, Madrid, Spain
| | - J R Arribas
- Hospital Universitario La Paz, IdiPaz, Madrid, Spain
- CIBER Infectious Diseases (CIBERINFEC), Madrid, Spain
| | - M L Montes
- Hospital Universitario La Paz, IdiPaz, Madrid, Spain
- CIBER Infectious Diseases (CIBERINFEC), Madrid, Spain
| | - J González-García
- Hospital Universitario La Paz, IdiPaz, Madrid, Spain
- CIBER Infectious Diseases (CIBERINFEC), Madrid, Spain
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11
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Mazzitelli M, Sasset L, Gardin S, Leoni D, Trunfio M, Scaglione V, Mengato D, Agostini E, Vania E, Putaggio C, Cattelan A. Real-Life Experience on Dolutegravir and Lamivudine as Initial or Switch Therapy in a Silver Population Living with HIV. Viruses 2023; 15:1740. [PMID: 37632082 PMCID: PMC10459453 DOI: 10.3390/v15081740] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 08/08/2023] [Accepted: 08/10/2023] [Indexed: 08/27/2023] Open
Abstract
BACKGROUND Clinical trials and real-life studies have granted the efficacy and safety of dolutegravir and lamivudine (DTG/3TC) in naïve and experienced people living with HIV (PLWH), but there are no long-term data in elderly people. We herein describe our real-life cohort of PLWH who were ≥65 years of age (PLWH ≥ 65) who started or were switched to DTG/3TC, single-tablet regimen, or DTG plus 3TC. METHODS We considered laboratory/clinical parameter changes from the baseline to the last follow-up time point available for each person by the paired Wilcoxon test and analyzed factors associated with virological failure (VF) and discontinuation. RESULTS We included 112 PLWH with a median age of 66 (IQR: 65-70) years, 77.6% males; 84.8% of people had multimorbidity, 34.8% were on polypharmacy, and only 5.4% were naïve to treatment. Reasons to be switched to DTG/3TC were: abacavir removal (38.7%), treatment simplification (33.1%), and PI discontinuation (28.2%). The median treatment durability was 6 (IQR: 5.4-7) years. No significant changes were detected in metabolic, renal, immunological, or cardiovascular biomarkers during follow-up. HIV RNA undetectability was maintained in 104 (92.8%) individuals for whom follow-up evaluation was available. We observed eight discontinuations (two deaths, two VFs, two early intolerances, one significant weight gain, and one switch to long-acting therapy). No factors were significantly associated with VF or discontinuation. CONCLUSIONS This is the first study on DTG/3TC in PLWH ≥ 65 with a follow-up longer than 5 years. DTG/3TC was found to be safe and effective, neutral on metabolic parameters, and with a low discontinuation rate for toxicity or VF.
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Affiliation(s)
- Maria Mazzitelli
- Infectious and Tropical Diseases Unit, Padua University Hospital, 35128 Padua, Italy
| | - Lolita Sasset
- Infectious and Tropical Diseases Unit, Padua University Hospital, 35128 Padua, Italy
| | - Samuele Gardin
- Infectious and Tropical Diseases Unit, Padua University Hospital, 35128 Padua, Italy
| | - Davide Leoni
- Infectious and Tropical Diseases Unit, Padua University Hospital, 35128 Padua, Italy
| | - Mattia Trunfio
- Infectious Diseases Unit, Department of Medical Sciences, University of Turin, Amedeo di Savoia Hospital, 10149 Turin, Italy;
- HIV Neurobehavioral Research Program, Departments of Neurosciences and Psychiatry, School of Medicine, University of California, San Diego, CA 92093, USA
| | - Vincenzo Scaglione
- Infectious and Tropical Diseases Unit, Padua University Hospital, 35128 Padua, Italy
| | - Daniele Mengato
- Hospital Pharmacy Unit, Padua University Hospital, 35128 Padua, Italy
| | - Elena Agostini
- Infectious and Tropical Diseases Unit, Padua University Hospital, 35128 Padua, Italy
| | - Eleonora Vania
- Infectious and Tropical Diseases Unit, Padua University Hospital, 35128 Padua, Italy
- Infectious Disease Unit, Department of Medicine, University of Udine, 33100 Udine, Italy
| | - Cristina Putaggio
- Infectious and Tropical Diseases Unit, Padua University Hospital, 35128 Padua, Italy
| | - Annamaria Cattelan
- Infectious and Tropical Diseases Unit, Padua University Hospital, 35128 Padua, Italy
- Department of Molecular Medicine, University of Padua, 35131 Padua, Italy
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12
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Fokam J, Chenwi CA, Takou D, Santoro MM, Tala V, Teto G, Beloumou G, Semengue ENJ, Dambaya B, Djupsa S, Kembou E, Bouba NP, Ajeh R, Cappelli G, Mbanya D, Colizzi V, Ceccherini-Silberstein F, Perno CF, Ndjolo A. Laboratory Based Surveillance of HIV-1 Acquired Drug Resistance in Cameroon: Implications for Use of Tenofovir-Lamivudine-Dolutegravir (TLD) as Second- or Third-Line Regimens. Viruses 2023; 15:1683. [PMID: 37632026 PMCID: PMC10459610 DOI: 10.3390/v15081683] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Revised: 06/01/2023] [Accepted: 06/13/2023] [Indexed: 08/27/2023] Open
Abstract
Increased HIV drug resistance (HIVDR) with antiretroviral therapy (ART) rollout may jeopardize therapeutic options, especially in this era of transition to fixed-dose tenofovir-lamivudine-dolutegravir (TLD). We studied acquired HIVDR (ADR) patterns and describe potentially active drugs after first- and second-line failure in resource-limited settings (RLS) like Cameroon. A laboratory-based study with 759 patients (≥15 years) experiencing virological failure was carried out at the Chantal Biya International Reference Centre (CIRCB), Yaoundé, Cameroon. Socio-demographic, therapeutic and immunovirological data from patient records were analysed according to HIV-1 genotypic profiles. Median (IQR) ART-duration was 63 (50-308) months. Median CD4 and viremia were 153 (IQR:50-308) cells/mm3 and 138,666 (IQR:28,979-533,066) copies/mL, respectively. Overall ADR was high (93.4% first-line; 92.9%-second-line). TDF, potentially active in 35.7% of participants after first-line and 45.1% after second-line, suggested sub-optimal TLD-efficacy in second-line (64.3%) and third-line (54.9%). All PI/r preserved high efficacy after first-line failure while only DRV/r preserved high-level efficacy (87.9%) after second-line failure. In this resource-limited setting (RLS), ADR is high in ART-failing patients. PI/r strategies remain potent backbones for second-line ART, while only DRV/r remains very potent despite second-line failure. Though TLD use would be preferable, blind use for second- and third-line regimens may be sub-optimal (functional monotherapy with dolutegravir) with high risk of further failure, thus suggesting strategies for selective ART switch to TLD in failing patients in RLS.
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Affiliation(s)
- Joseph Fokam
- Chantal BIYA International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Messa, Yaoundé P.O. Box 3077, Cameroon; (D.T.)
- Faculty of Medicine and Biomedical Sciences (FMBS), University of Yaoundé I, Yaoundé P.O. Box 1364, Cameroon
- National HIV Drug Resistance Working Group (HIVDRWG), Ministry of Public Health, Yaoundé P.O. Box 3038, Cameroon
- Faculty of Health Sciences, University of Buea, Buea P.O. Box 063, Cameroon
| | - Collins Ambe Chenwi
- Chantal BIYA International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Messa, Yaoundé P.O. Box 3077, Cameroon; (D.T.)
- Faculty of Medicine and Biomedical Sciences (FMBS), University of Yaoundé I, Yaoundé P.O. Box 1364, Cameroon
- Department of Experimental Medicine, Faculty of Medicine and Surgery, University of Rome “Tor Vergata”, Via Montpellier 1, 00133 Rome, Italy
| | - Desire Takou
- Chantal BIYA International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Messa, Yaoundé P.O. Box 3077, Cameroon; (D.T.)
| | - Maria Mercedes Santoro
- Department of Experimental Medicine, Faculty of Medicine and Surgery, University of Rome “Tor Vergata”, Via Montpellier 1, 00133 Rome, Italy
| | - Valere Tala
- Chantal BIYA International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Messa, Yaoundé P.O. Box 3077, Cameroon; (D.T.)
- Faculty of Medicine and Biomedical Sciences (FMBS), University of Yaoundé I, Yaoundé P.O. Box 1364, Cameroon
| | - George Teto
- Chantal BIYA International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Messa, Yaoundé P.O. Box 3077, Cameroon; (D.T.)
| | - Grace Beloumou
- Chantal BIYA International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Messa, Yaoundé P.O. Box 3077, Cameroon; (D.T.)
| | - Ezechiel Ngoufack Jagni Semengue
- Chantal BIYA International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Messa, Yaoundé P.O. Box 3077, Cameroon; (D.T.)
- Department of Experimental Medicine, Faculty of Medicine and Surgery, University of Rome “Tor Vergata”, Via Montpellier 1, 00133 Rome, Italy
| | - Beatrice Dambaya
- Chantal BIYA International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Messa, Yaoundé P.O. Box 3077, Cameroon; (D.T.)
| | - Sandrine Djupsa
- Chantal BIYA International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Messa, Yaoundé P.O. Box 3077, Cameroon; (D.T.)
| | - Etienne Kembou
- World Health Organisation, Country Office, Yaoundé P.O. Box 155, Cameroon;
| | - Nounouce Pamen Bouba
- Department of Disease, Epidemic and Pandemic Control, Ministry of Public Health, Yaoundé P.O. Box 3038, Cameroon
| | - Rogers Ajeh
- Central Technical Group, National AIDS Control Committee, Yaoundé P.O. Box 2005, Cameroon
| | - Giulia Cappelli
- Italian National Research Council, P. le Aldo Moro, 7, 00185 Rome, Italy
| | - Dora Mbanya
- Faculty of Medicine and Biomedical Sciences (FMBS), University of Yaoundé I, Yaoundé P.O. Box 1364, Cameroon
- National Blood Transfusion Service, Ministry of Public Health, Yaoundé P.O. Box 3038, Cameroon
- Haematology and Transfusion Service, Centre Hospitalier et Universitaire (CHU), Yaounde-13, Yaoundé P.O Box 30335, Cameroon
| | - Vittorio Colizzi
- Chantal BIYA International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Messa, Yaoundé P.O. Box 3077, Cameroon; (D.T.)
- Department of Experimental Medicine, Faculty of Medicine and Surgery, University of Rome “Tor Vergata”, Via Montpellier 1, 00133 Rome, Italy
| | - Francesca Ceccherini-Silberstein
- Department of Experimental Medicine, Faculty of Medicine and Surgery, University of Rome “Tor Vergata”, Via Montpellier 1, 00133 Rome, Italy
| | - Carlo-Federico Perno
- Chantal BIYA International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Messa, Yaoundé P.O. Box 3077, Cameroon; (D.T.)
- Bambino Gesu’ Children’s Research Hospital, Piazza S. Onofrio 4, 00165 Rome, Italy
| | - Alexis Ndjolo
- Chantal BIYA International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Messa, Yaoundé P.O. Box 3077, Cameroon; (D.T.)
- Faculty of Medicine and Biomedical Sciences (FMBS), University of Yaoundé I, Yaoundé P.O. Box 1364, Cameroon
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13
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Colpani A, De Vito A, Madeddu G. Special Issue "Efficacy and Safety of Antiviral Therapy". Viruses 2023; 15:1411. [PMID: 37515099 PMCID: PMC10384413 DOI: 10.3390/v15071411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 06/20/2023] [Indexed: 07/30/2023] Open
Abstract
This comprehensive collection of papers contains a wide range of studies and observations centered on antiviral therapies, with a particular focus on HIV and other viral infections such as monkeypox and SARS-CoV-2 [...].
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Affiliation(s)
- Agnese Colpani
- Unit of Infectious Diseases, Department of Medicine, Surgery, and Pharmacy, University of Sassari, 07100 Sassari, Italy
| | - Andrea De Vito
- Unit of Infectious Diseases, Department of Medicine, Surgery, and Pharmacy, University of Sassari, 07100 Sassari, Italy
| | - Giordano Madeddu
- Unit of Infectious Diseases, Department of Medicine, Surgery, and Pharmacy, University of Sassari, 07100 Sassari, Italy
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14
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Wang R, Wright J, Saggu P, Ait-Khaled M, Moodley R, Parry CM, Lutz T, Podzamczer D, Moore R, Górgolas Hernández-Mora M, Kinder C, Wynne B, van Wyk J, Underwood M. Assessing the Virologic Impact of Archived Resistance in the Dolutegravir/Lamivudine 2-Drug Regimen HIV-1 Switch Study TANGO through Week 144. Viruses 2023; 15:1350. [PMID: 37376649 DOI: 10.3390/v15061350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Revised: 06/06/2023] [Accepted: 06/07/2023] [Indexed: 06/29/2023] Open
Abstract
The TANGO study (ClinicalTrials.gov, NCT03446573) demonstrated that switching to dolutegravir/lamivudine (DTG/3TC) was non-inferior to continuing tenofovir alafenamide-based regimens (TBR) through week 144. Retrospective baseline proviral DNA genotypes were performed for 734 participants (post-hoc analysis) to assess the impact of archived, pre-existing drug resistance on 144-week virologic outcomes by last on-treatment viral load (VL) and Snapshot. A total of 320 (86%) participants on DTG/3TC and 318 (85%) on TBR had both proviral genotype data and ≥1 on-treatment post-baseline VL results and were defined as the proviral DNA resistance analysis population. Archived International AIDS Society-USA major nucleoside reverse transcriptase inhibitor, non-nucleoside reverse transcriptase inhibitor, protease inhibitor, and integrase strand transfer inhibitor resistance-associated mutations (RAMs) were observed in 42 (7%), 90 (14%), 42 (7%), and 11 (2%) participants, respectively, across both groups; 469 (74%) had no major RAMs at baseline. M184V/I (1%), K65N/R (<1%), and thymidine analogue mutations (2%) were infrequent. Through week 144, >99% of participants on DTG/3TC and 99% on TBR were virologically suppressed (last on-treatment VL <50 copies/mL) regardless of the presence of major RAMs. Results from the sensitivity analysis by Snapshot were consistent with the last available on-treatment VL. In TANGO, archived, pre-existing major RAMs did not impact virologic outcomes through week 144.
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Affiliation(s)
- Ruolan Wang
- ViiV Healthcare, 406 Blackwell Street, Suite 300, Durham, NC 27701, USA
| | | | | | - Mounir Ait-Khaled
- ViiV Healthcare, 980 Great West Road, Brentford TW8 9GS, Middlesex, UK
| | - Riya Moodley
- ViiV Healthcare, 980 Great West Road, Brentford TW8 9GS, Middlesex, UK
| | - Chris M Parry
- ViiV Healthcare, 980 Great West Road, Brentford TW8 9GS, Middlesex, UK
| | - Thomas Lutz
- Infektiologikum, Stresemannallee 3, 60596 Frankfurt am Main, Germany
| | - Daniel Podzamczer
- Hospital Universitari de Bellvitge, Carrer de la Feixa Llarga, s/n, 08907 L'Hospitalet de Llobregat, Barcelona, Spain
| | - Richard Moore
- Northside Clinic, 370 St Georges Rd, Fitzroy North, VIC 3068, Australia
| | | | - Clifford Kinder
- AIDS Healthcare Foundation-The Kinder Medical Group, 3661 S Miami Ave Suite 806, Miami, FL 33133, USA
| | - Brian Wynne
- ViiV Healthcare, 406 Blackwell Street, Suite 300, Durham, NC 27701, USA
| | - Jean van Wyk
- ViiV Healthcare, 980 Great West Road, Brentford TW8 9GS, Middlesex, UK
| | - Mark Underwood
- ViiV Healthcare, 406 Blackwell Street, Suite 300, Durham, NC 27701, USA
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Mendes JC, Braga MDG, Reis AMM, Silveira MR. Neuropsychiatric adverse drug reactions and associated factors in a cohort of individuals starting dolutegravir-based or efavirenz-based antiretroviral therapy in Belo Horizonte, Brazil. Curr Med Res Opin 2023; 39:523-531. [PMID: 36912019 DOI: 10.1080/03007995.2023.2189855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/14/2023]
Abstract
OBJECTIVE To measure the incidence of neuropsychiatric adverse drug reactions (ADRs) in individuals living with HIV who initiated antiretroviral therapy (ART) with first-line regimens containing dolutegravir (DTG) or efavirenz (EFV) and associated factors. METHODS Prospective cohort study with individuals living with HIV who started ART with DTG or EFV associated with tenofovir disoproxil and lamivudine in Belo Horizonte, Brazil. Sociodemographic, clinical, and laboratory data were collected from September 2015 to October 2018 in three specialized HIV care services through interviews, clinical records, and computerized systems. We analysed the frequency of neuropsychiatric ADRs recorded in clinical records 12 months after starting antiretroviral use, and the associated factors were investigated using binary logistic regression. RESULTS A total of 152 (35.1%) of the 433 individuals included had neuropsychiatric ADRs. The incidence density was 35.3/100 person-years. The subjects mainly had sleep disorders and disturbances (21.3%), neurological disorders (13.9%), headaches (8.1%), and anxiety disorders and symptoms (3.0%), more frequently in individuals using EFV. A lower likelihood of neuropsychiatric ADRs was associated with using a DTG-based antiretroviral regimen (OR = 0.24; 95% CI = 0.14-0.40) and anxiety or depression signs and symptoms at the onset of treatment (OR = 0.57; 95% CI = 0.37-0.89). CONCLUSION The incidence of neuropsychiatric ADRs was high in individuals starting ART with a lower likelihood of using a DTG-based regimen. The DTG-based regimen had a better safety profile for neuropsychiatric ADRs than the EFV-based regimen.
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Affiliation(s)
- Jullye Campos Mendes
- Programa de Pós Graduação em Medicamentos e Assistência Farmacêutica, Universidade Federal de Minas Gerais, Belo Horizonte, Brasil
| | - Maria das Graças Braga
- Programa de Pós Graduação em Medicamentos e Assistência Farmacêutica, Universidade Federal de Minas Gerais, Belo Horizonte, Brasil
- Departamento de Farmácia Social, Universidade Federal de Minas Gerais, Belo Horizonte, Brasil
| | - Adriano Max Moreira Reis
- Programa de Pós Graduação em Medicamentos e Assistência Farmacêutica, Universidade Federal de Minas Gerais, Belo Horizonte, Brasil
- Departamento de Produtos Farmacêuticos, Universidade Federal de Minas Gerais, Belo Horizonte, Brasil
| | - Micheline Rosa Silveira
- Programa de Pós Graduação em Medicamentos e Assistência Farmacêutica, Universidade Federal de Minas Gerais, Belo Horizonte, Brasil
- Departamento de Farmácia Social, Universidade Federal de Minas Gerais, Belo Horizonte, Brasil
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16
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Ciccullo A, Baldin G, Borghi V, Cossu MV, Giacomelli A, Lagi F, Farinacci D, Iannone V, Passerotto RA, Capetti A, Sterrantino G, Mussini C, Antinori S, Di Giambenedetto S. Analysing the efficacy and tolerability of dolutegravir plus either rilpivirine or lamivudine in a multicentre cohort of virologically suppressed PLWHIV. J Antimicrob Chemother 2022; 78:117-121. [PMID: 36272137 DOI: 10.1093/jac/dkac362] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2022] [Accepted: 10/05/2022] [Indexed: 12/27/2022] Open
Abstract
OBJECTIVES We aimed to investigate and compare the efficacy and safety of two dolutegravir-based two-drug regimens: dolutegravir + lamivudine versus dolutegravir + rilpivirine. METHODS We analysed a cohort of people living with HIV (PLWHIV) switching to dolutegravir + lamivudine or dolutegravir + rilpivirine. We excluded from the analysis PLWHIV with no available pre-switch genotypic test or with a known resistance mutation to one of the study drugs. We evaluated incidence of virological failure (VF) and treatment discontinuation (TD), as well as changes in immunological and metabolic parameters. RESULTS We enrolled 592 PLWHIV: 306 in the lamivudine group and 286 in the rilpivirine group. We observed nine VFs in the lamivudine group [1.4 VF per 100 patient-years of follow-up (PYFU)] and four VFs in the rilpivirine group (0.6 VF per 100 PYFU). Subsequent genotypic analysis showed no acquired resistance-associated mutations in those experiencing VF. Estimated probability of maintaining virological suppression at 144 and 240 weeks were 96.6% and 92.7%, respectively, in the lamivudine group and 98.7% and 98.7%, respectively, in the rilpivirine group (log-rank P = 0.172). The estimated probability of maintaining study regimen at Week 240 was 82.3% in the lamivudine group and 85.9% in the rilpivirine group (log-rank P = 0.018). We observed a significant improvement in CD4+ cell count at Week 240 in the lamivudine group (P = 0.012); in the rilpivirine group we registered a significant increase in CD4/CD8 ratio (P = 0.014). CONCLUSIONS Both analysed strategies are effective and safe as switch strategies in clinical practice, with a low incidence of VF and a favourable immunological recovery, even in the long term.
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Affiliation(s)
- A Ciccullo
- Unit of Infectious Diseases, San Salvatore Hospital, L'Aquila, Italy
| | - G Baldin
- Unit of Infectious Diseases, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.,Mater Olbia Hospital, Olbia, Italy
| | - V Borghi
- Azienda Ospedaliero Universitaria di Modena, Clinica Malattie Infettive e Tropicali, Modena, Italy
| | - M V Cossu
- Division of Infectious Diseases, Department of Infectious Diseases, Luigi Sacco University Hospital, Milan, Italy
| | - A Giacomelli
- UOC Malattie Infettive III, DIBIC Luigi Sacco, University of Milan, Milan, Italy
| | - F Lagi
- Division of Tropical and Infectious Diseases, 'Careggi' Hospital, Florence, Italy
| | - D Farinacci
- Catholic University of the Sacred Heart, Rome, Italy
| | - V Iannone
- Catholic University of the Sacred Heart, Rome, Italy
| | | | - A Capetti
- Division of Infectious Diseases, Department of Infectious Diseases, Luigi Sacco University Hospital, Milan, Italy
| | - G Sterrantino
- Division of Tropical and Infectious Diseases, 'Careggi' Hospital, Florence, Italy
| | - C Mussini
- Azienda Ospedaliero Universitaria di Modena, Clinica Malattie Infettive e Tropicali, Modena, Italy
| | - S Antinori
- UOC Malattie Infettive III, DIBIC Luigi Sacco, University of Milan, Milan, Italy
| | - S Di Giambenedetto
- Unit of Infectious Diseases, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.,Catholic University of the Sacred Heart, Rome, Italy
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17
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Chu C, Armenia D, Walworth C, Santoro MM, Shafer RW. Genotypic Resistance Testing of HIV-1 DNA in Peripheral Blood Mononuclear Cells. Clin Microbiol Rev 2022; 35:e0005222. [PMID: 36102816 PMCID: PMC9769561 DOI: 10.1128/cmr.00052-22] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
HIV-1 DNA exists in nonintegrated linear and circular episomal forms and as integrated proviruses. In patients with plasma viremia, most peripheral blood mononuclear cell (PBMC) HIV-1 DNA consists of recently produced nonintegrated virus DNA while in patients with prolonged virological suppression (VS) on antiretroviral therapy (ART), most PBMC HIV-1 DNA consists of proviral DNA produced months to years earlier. Drug-resistance mutations (DRMs) in PBMCs are more likely to coexist with ancestral wild-type virus populations than they are in plasma, explaining why next-generation sequencing is particularly useful for the detection of PBMC-associated DRMs. In patients with ongoing high levels of active virus replication, the DRMs detected in PBMCs and in plasma are usually highly concordant. However, in patients with lower levels of virus replication, it may take several months for plasma virus DRMs to reach detectable levels in PBMCs. This time lag explains why, in patients with VS, PBMC genotypic resistance testing (GRT) is less sensitive than historical plasma virus GRT, if previous episodes of virological failure and emergent DRMs were either not prolonged or not associated with high levels of plasma viremia. Despite the increasing use of PBMC GRT in patients with VS, few studies have examined the predictive value of DRMs on the response to a simplified ART regimen. In this review, we summarize what is known about PBMC HIV-1 DNA dynamics, particularly in patients with suppressed plasma viremia, the methods used for PBMC HIV-1 GRT, and the scenarios in which PBMC GRT has been used clinically.
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Affiliation(s)
- Carolyn Chu
- Department of Family and Community Medicine, University of California San Francisco, San Francisco, California, USA
| | - Daniele Armenia
- UniCamillus, Saint Camillus International University of Health Sciences, Rome, Italy
| | - Charles Walworth
- LabCorp-Monogram Biosciences, South San Francisco, California, USA
| | - Maria M. Santoro
- Department of Experimental Medicine, University of Rome “Tor Vergata”, Rome, Italy
| | - Robert W. Shafer
- Division of Infectious Diseases, Department of Medicine, Stanford University, Stanford, California, USA
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18
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Santoro MM, Armenia D, Teyssou E, Santos JR, Charpentier C, Lambert-Niclot S, Antinori A, Katlama C, Descamps D, Perno CF, Calvez V, Paredes R, Ceccherini-Silberstein F, Marcelin AG. Virological efficacy of switch to DTG plus 3TC in a retrospective observational cohort of suppressed HIV-1 patients with or without past M184V: the LAMRES study. J Glob Antimicrob Resist 2022; 31:52-62. [PMID: 35948240 DOI: 10.1016/j.jgar.2022.07.022] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Revised: 07/26/2022] [Accepted: 07/31/2022] [Indexed: 12/30/2022] Open
Abstract
OBJECTIVES The aim of this study was to assess the efficacy of dolutegravir plus lamivudine (DTG+3TC) in a large set of virologically suppressed HIV-1 infected individuals with or without past M184V mutation. METHODS This observational study included individuals who switched to DTG+3TC with ≥1 genotype before switch. Survival analysis was used to evaluate the role of past M184V on virological rebound (VR) or blips after DTG+3TC switch. RESULTS A total of 712 individuals followed in several clinical centres in France, Italy and Spain were analysed. Past M184V was present in 60 (8.4%) individuals. By 3 years after switch, the overall probability of VR and blips was 6.7% and 6.9%, respectively, without any statistical significance according to the presence/absence of past M184V. A significantly higher probability of VR was found in individuals harbouring M184V before DTG+3TC with a duration of virological suppression (Ts) ≤.3.5 years compared to others (M184V+Ts ≤.3.5 years: 22.7%; M184M+Ts ≤.3.5 years: 9.0%; M184V+Ts >3.5 years: 7.8%; M184M+Ts >3.5 years: 4.9%; P = 0.007). This finding was not confirmed in multivariable models adjusting for behavioural and demographic variables. Genotypic resistance test after VR under DTG+3TC was available for 8/39 individuals; one poorly adherent individual developed M184V. No resistance to INIs was found. CONCLUSION In this retrospective observational study, the probability of VR and blips in patients switching to DTG+3TC was very low after 3 years of treatment regardless M184V. The effect of a short duration of previous virological suppression in individuals with M184V remains troubling and needs ad hoc clinical trials to be confirmed.
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Affiliation(s)
| | - Daniele Armenia
- Saint Camillus International University of Health Sciences, Rome, Italy
| | - Elisa Teyssou
- Sorbonne Université, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique, Hôpital Pitié-Salpêtrière, Laboratoire de virologie, Paris, France
| | - José Ramón Santos
- Fight AIDS and Infectious Diseases Foundation, Hospital Universitari Germans Trias i Pujol, Badalona, Spain
| | - Charlotte Charpentier
- Service de Virologie, Université de Paris, INSERM, IAME, Hôpital Bichat-Claude Bernard, Paris, France
| | - Sidonie Lambert-Niclot
- Sorbonne Université, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique, Hôpital Universitaire Saint Antoine, laboratoire de virologie, Paris, France
| | - Andrea Antinori
- Infectious Disease-Clinical Department, National Institute for Infectious Diseases 'L. Spallanzani', IRCCS, Rome, Italy
| | - Christine Katlama
- Sorbonne Université, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique, Hôpital Pitié-Salpêtrière, Laboratoire de virologie, Paris, France
| | - Diane Descamps
- Service de Virologie, Université de Paris, INSERM, IAME, Hôpital Bichat-Claude Bernard, Paris, France
| | - Carlo Federico Perno
- Multimodal Laboratory Research Department, Children Hospital Bambino Gesù, IRCCS, Rome, Italy
| | - Vincent Calvez
- Sorbonne Université, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique, Hôpital Pitié-Salpêtrière, Laboratoire de virologie, Paris, France
| | - Roger Paredes
- Fight AIDS and Infectious Diseases Foundation, Hospital Universitari Germans Trias i Pujol, Badalona, Spain
| | | | - Anne Geneviève Marcelin
- Sorbonne Université, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique, Hôpital Pitié-Salpêtrière, Laboratoire de virologie, Paris, France
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19
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Armenia D, Forbici F, Bertoli A, Berno G, Malagnino V, Gagliardini R, Borghi V, Gennari W, Cicalini S, Buonomini A, Teti E, Lanini S, Latini A, Sarmati L, Mussini C, Andreoni M, Antinori A, Perno C, Ceccherini-Silberstein F, Santoro M. Bictegravir/emtricitabine/tenofovir alafenamide ensures high rates of virological suppression maintenance despite previous resistance in PLWH who optimize treatment in clinical practice. J Glob Antimicrob Resist 2022; 30:326-334. [DOI: 10.1016/j.jgar.2022.06.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 05/12/2022] [Accepted: 06/25/2022] [Indexed: 11/16/2022] Open
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20
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Ciccullo A, Baldin G, Borghi V, Lagi F, Latini A, d’Ettorre G, Oreni L, Fusco P, Capetti A, Fabbiani M, Giacomelli A, Grimaldi A, Madeddu G, Sterrantino G, Mussini C, Di Giambenedetto S. Real-Life Impact of Drug Toxicity on Dolutegravir Tolerability: Clinical Practice Data from a Multicenter Italian Cohort. Viruses 2022; 14:v14010163. [PMID: 35062367 PMCID: PMC8778073 DOI: 10.3390/v14010163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2021] [Revised: 01/08/2022] [Accepted: 01/11/2022] [Indexed: 11/23/2022] Open
Abstract
Dolutegravir (DTG) is currently one of the most used Integrase inhibitors (INI) in antiretroviral therapies (ARV) in both naïve and experienced people living with HIV (PLWHIV). We analyzed a multicenter cohort of PLWHIV, both naïve and experienced, starting an ARV including DTG. We enrolled 3775 PLWHIV: 2763 (73.2%) were males, with a median age of 50 years. During 9890.7 PYFU, we observed 930 discontinuations (9.4 per 100 PYFU). Estimated probabilities of maintaining DTG at three and five years were 75.1% and 67.2%, respectively. Treatment-naïve pts showed a lower probability of maintaining DTG at three and five years compared to treatment-experienced PLWHIV (log-rank p < 0.001). At a multivariate analysis, a longer time of virological suppression (aHR 0.994, p < 0.001) and having experienced a previous virological failure (aHR 0.788, p = 0.016) resulted protective against DTG discontinuation. Most discontinuations (84.0%) happened within the first 12 months of DTG initiation, in particular, 92.2% of discontinuations due to neuropsychiatric toxicity were observed in the first year. Our data confirm the overall good tolerability of DTG in clinical practice, with a low rate of discontinuations. CNS toxicity resulted the main reason for DTG discontinuation, with most related interruptions happening in the first year from DTG introduction.
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Affiliation(s)
- Arturo Ciccullo
- Infectious Diseases Unit, San Salvatore Hospital, 67100 L’Aquila, Italy;
- Correspondence:
| | - Gianmaria Baldin
- Mater Olbia Hospital, 07026 Olbia, Italy;
- Infectious Diseases Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy;
| | - Vanni Borghi
- Infectious and Tropical Diseases Unit, Azienda Ospedaliero Universitaria di Modena, 41125 Modena, Italy; (V.B.); (C.M.)
| | - Filippo Lagi
- Infectious and Tropical Diseases Unit, Careggi University Hospital, 50134 Florence, Italy; (F.L.); (G.S.)
| | - Alessandra Latini
- Infectious Dermatology and Allergology Unit, IFO S. Gallicano Institute (IRCCS), 00144 Rome, Italy;
| | - Gabriella d’Ettorre
- Department of Public Health and Infectious Diseases, Azienda Policlinico Umberto I, 00185 Rome, Italy;
| | - Letizia Oreni
- Infectious Diseases Unit, DIBIC Luigi Sacco, University of Milan, 20157 Milan, Italy; (L.O.); (A.G.)
| | - Paolo Fusco
- Infectious and Tropical Diseases Unit, Department of Medical and Surgical Sciences, “Magna Graecia” University of Catanzaro, 88100 Catanzaro, Italy;
| | - Amedeo Capetti
- 1st Division of Infectious Diseases, Luigi Sacco University Hospital, 20157 Milan, Italy;
| | - Massimiliano Fabbiani
- Infectious Diseases Unit, Azienda Ospedaliero-Universitaria Senese, 53100 Siena, Italy;
| | - Andrea Giacomelli
- Infectious Diseases Unit, DIBIC Luigi Sacco, University of Milan, 20157 Milan, Italy; (L.O.); (A.G.)
| | | | - Giordano Madeddu
- Unit of Infectious Diseases, Department of Medical, Surgical and Experimental Sciences, University of Sassari, 07100 Sassari, Italy;
| | - Gaetana Sterrantino
- Infectious and Tropical Diseases Unit, Careggi University Hospital, 50134 Florence, Italy; (F.L.); (G.S.)
| | - Cristina Mussini
- Infectious and Tropical Diseases Unit, Azienda Ospedaliero Universitaria di Modena, 41125 Modena, Italy; (V.B.); (C.M.)
| | - Simona Di Giambenedetto
- Infectious Diseases Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy;
- Department of Safety and Bioethics, Catholic University of the Sacred Heart, 00168 Rome, Italy
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