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Espinal M, Yee LM, Fisher SA. Advances in HIV Management During Pregnancy and Infant Feeding. Infect Dis Clin North Am 2024; 38:423-452. [PMID: 38969531 DOI: 10.1016/j.idc.2024.06.005] [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: 07/07/2024]
Abstract
Recent advances in human immunodeficiency virus (HIV) management during pregnancy and infant feeding encompass several key elements: expanded HIV testing guidance; growing evidence of safety, efficacy, and pharmacokinetic data favoring the use of preferred antiretroviral therapy (ART) during pregnancy and breastfeeding; increasing advocacy for the inclusion of pregnant individuals with HIV in clinical trials to expedite access to new ART; and updated guidelines supporting shared decision-making for choice of infant feeding methods in people with HIV.
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Affiliation(s)
- Mariana Espinal
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, 250 East Superior Street, Suite 05-2303, Chicago, IL, USA
| | - Lynn M Yee
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, 250 East Superior Street, Suite 05-2303, Chicago, IL, USA.
| | - Stephanie A Fisher
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, 250 East Superior Street, Suite 05-2303, Chicago, IL, USA
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Fung K, Hernandez-Diaz S, Zash R, Chadwick EG, Van Dyke RB, Broadwell C, Jao J, Powis K, Yee LM, Williams PL. First-trimester exposure to newer antiretroviral agents and congenital anomalies in a US cohort. AIDS 2024; 38:1686-1695. [PMID: 38864586 PMCID: PMC11293967 DOI: 10.1097/qad.0000000000003955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/13/2024]
Abstract
OBJECTIVE To characterize associations of exposure to newer antiretroviral medications in the first trimester with congenital anomalies among infants born to persons with HIV in the United States. DESIGN Longitudinal cohort of infants born 2012-2022 to pregnant persons with HIV enrolled in the Surveillance Monitoring for ART Toxicities (SMARTT) study. METHODS First-trimester exposures to newer antiretrovirals (ARVs) were abstracted from maternal medical records. Trained site staff conducted physical exams and abstracted congenital anomalies from infant medical records. Investigators classified anomalies using the Metropolitan Atlanta Congenital Defects Program classification system. The prevalence of major congenital anomalies identified by age one year was estimated for infants exposed and unexposed to each ARV. Generalized estimating equation models were used to estimate the odds ratio (OR) of major congenital anomalies for each ARV exposure, adjusting for potential confounders. RESULTS Of 2034 infants, major congenital anomalies were identified in 135 [6.6%; 95% confidence interval (CI): 5.6-7.8%]. Cardiovascular ( n = 43) and musculoskeletal ( n = 37) anomalies were the most common. Adjusted ORs (95% CI) of congenital anomalies were 1.03 (0.62-1.72) for darunavir, 0.91 (0.46-1.81) for raltegravir, 1.04 (0.58-1.85) for rilpivirine, 1.31 (0.71-2.41) for elvitegravir, 0.76 (0.37-1.57) for dolutegravir, and 0.34 (0.05-2.51) for bictegravir, compared to those unexposed to each specific ARV. Findings were similar after adjustment for nucleoside/nucleotide backbones. CONCLUSIONS The odds of congenital anomalies among infants with first-trimester exposure to newer ARVs did not differ substantially from those unexposed to these specific ARVs, which is reassuring. Continued evaluation of these ARVs with larger studies will be needed to confirm these findings.
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Affiliation(s)
- Kelly Fung
- Department of Epidemiology, Harvard T.H. Chan School of Public Health
| | | | - Rebecca Zash
- Department of Medicine, Beth Israel Deaconess Medical Center, Boston, MA
| | - Ellen G Chadwick
- Department of Pediatrics (Infectious Diseases), Northwestern University Feinberg School of Medicine, Chicago, IL
| | - Russell B Van Dyke
- Department of Pediatrics, Tulane University School of Medicine, New Orleans, LA
| | - Carly Broadwell
- Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health
| | - Jennifer Jao
- Department of Pediatrics (Infectious Diseases), Northwestern University Feinberg School of Medicine, Chicago, IL
| | - Kathleen Powis
- Division of Internal Medicine and Pediatrics, Massachusetts General Hospital
- Department of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, MA
| | - Lynn M Yee
- Department of Obstetrics and Gynecology (Maternal Fetal Medicine), Northwestern University Feinberg School of Medicine, Chicago, IL
| | - Paige L Williams
- Department of Epidemiology, Harvard T.H. Chan School of Public Health
- Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health
- Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA, USA
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Saint‐Lary L, Lacroix I, Leroy V, Sommet A. Integrase inhibitor drugs during pregnancy and congenital anomalies: A case/non-case study from the global pharmacovigilance database VigiBase®. Pharmacol Res Perspect 2024; 12:e1247. [PMID: 39086081 PMCID: PMC11291555 DOI: 10.1002/prp2.1247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Revised: 06/18/2024] [Accepted: 07/04/2024] [Indexed: 08/02/2024] Open
Abstract
In 2018, a significant neural tube defects (NTD) signal was reported after pre-conceptional exposure to dolutegravir, but was not confirmed in further analysis. Since 2019, dolutegravir-based regimen, an integrase inhibitor (INI), is recommended by WHO as the most-effective first-line therapy in all patients living with HIV. To explore the potential INI-related teratogenic effect, we searched disproportionate signals between exposure to INI-class drugs and congenital anomalies, compared to non-INI drugs, using the international pharmacovigilance database, VigiBase®. We selected all the reports registered in VigiBase® between 01/01/2007 and 30/03/2021 on any antiretroviral drug-related fetal or neonatal adverse drug reactions, declared either in children (<2 years) exposed in utero or in pregnant women (12-50 years). A case/non-case study was conducted to detected signals between congenital anomalies and prenatal exposure to any INI-class drug, compared to non-INI drugs, by estimating adjusted reporting odds ratios (aROR) with 95% confidence intervals (95%CI). We identified 2521 unique reports, among which 664 (26.3%) were related to INI-class use. Overall, 520 congenital anomalies were cited from 327 unique reports, of whom 31.0% were INI-related. Compared to non-INI drugs, no significant disproportionate reporting signal between prenatal exposure to INI-class drugs and congenital anomalies was found (aROR 1.13; 95% CI:0.85-1.51). However, specific significant signals were reported for raltegravir/elvitegravir/dolutegravir drug exposure and urinary malformations (aROR 2.43; 95%CI:1.08-5.43), digestive malformations (aROR 3.09; 95%CI:1.22-7.84), and NTDs (aROR 3.02; 95%CI:1.09-8.37). Although specific congenital anomalies signals associated with raltegravir/elvitegravir/dolutegravir exposure were notified, causal relationship needs to be further investigated in prospective studies.
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Affiliation(s)
- Laura Saint‐Lary
- CERPOP, Inserm, Université de Toulouse, Université Paul Sabatier IIIToulouseFrance
| | - Isabelle Lacroix
- CERPOP, Inserm, Université de Toulouse, Université Paul Sabatier IIIToulouseFrance
- Service de Pharmacologie Clinique, CHU de ToulouseUniversité Toulouse 3ToulouseFrance
| | - Valériane Leroy
- CERPOP, Inserm, Université de Toulouse, Université Paul Sabatier IIIToulouseFrance
| | - Agnès Sommet
- CERPOP, Inserm, Université de Toulouse, Université Paul Sabatier IIIToulouseFrance
- Service de Pharmacologie Clinique, CHU de ToulouseUniversité Toulouse 3ToulouseFrance
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Fisher SA, Madden N, Espinal M, Garcia PM, Jao JK, Yee LM. Clinical Trials That Have Changed Clinical Practice and Care of Pregnant People With HIV. Clin Obstet Gynecol 2024; 67:381-398. [PMID: 38450526 DOI: 10.1097/grf.0000000000000860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/08/2024]
Abstract
Over the last 4 decades, significant advances in the care of HIV during pregnancy have successfully reduced, and nearly eliminated, the risk of perinatal HIV transmission. The baseline risk of transmission without intervention (25% to 30%) is now <1% to 2% in the United States with contemporary antepartum, intrapartum, and postnatal interventions. In this review, we discuss 3 landmark clinical trials that substantially altered obstetric practice for pregnant individuals with HIV and contributed to this extraordinary achievement: 1) the Pediatric AIDS Clinical Trials Group 076 Trial determined that antepartum and intrapartum administration of antiretroviral drug zidovudine to the pregnant individual, and postnatally to the newborn, could reduce the risk of perinatal transmission by approximately two-thirds; 2) the European Mode of Delivery Collaboration Trial demonstrated performance of a prelabor cesarean birth before rupture of membranes among pregnant people with viremia reduced the risk of perinatal transmission compared with vaginal birth; and 3) the International Maternal Pediatric Adolescent AIDS Clinical Trials Network 2010 Trial identified that dolutegravir-containing, compared with efavirenz-containing, antiretroviral regimens during pregnancy achieved a significantly higher rate of viral suppression at delivery with shorter time to viral suppression, with fewer adverse pregnancy outcomes. Collectively, these trials not only advanced obstetric practice but also advanced scientific understanding of the timing, mechanisms, and determinants of perinatal HIV transmission. For each trial, we will describe key aspects of the study protocol and outcomes, insights gleaned about the dynamics of perinatal transmission, how each study changed clinical practice, and relevant updates to current practice since the trial's publication.
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Affiliation(s)
- Stephanie A Fisher
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology
| | - Nigel Madden
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology
| | - Mariana Espinal
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology
| | - Patricia M Garcia
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology
| | - Jennifer K Jao
- Division of Infectious Diseases, Departments of Medicine and Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Lynn M Yee
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology
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Henderson AC, Cholli P, Lampe MA, Kourtis AP. Challenges, risks, and opportunities of antiretroviral drugs in women of reproductive potential. Expert Rev Anti Infect Ther 2024; 22:153-167. [PMID: 38517686 DOI: 10.1080/14787210.2024.2334054] [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: 12/08/2023] [Accepted: 03/19/2024] [Indexed: 03/24/2024]
Abstract
INTRODUCTION The HIV/AIDS epidemic has been one of the greatest challenges in global health, significantly affecting women of reproductive potential. Considerable advances in antiretroviral therapy for women living with HIV have contributed to improvements in quality of life, better reproductive and birth outcomes, and a reduced risk of perinatal transmission. AREAS COVERED Despite the progress made, persistent challenges in access and adherence to antiretroviral drugs may limit their benefits for some women. More pharmacokinetic and safety studies in pregnant and lactating women are urgently needed, as are prospective surveillance systems to evaluate associations between fetal and infant antiretroviral exposures, drug-drug interactions, and pregnancy outcomes. EXPERT OPINION Multipurpose technologies, such as combined HIV and other STI or unintended pregnancy prevention, and innovative delivery methods, such as the development of long-acting antiretrovirals, have the potential to reduce adherence challenges and enhance quality of life for women with HIV. Parallel advances in drug safety testing and surveillance are needed to ensure the health and safety of women with or at risk for HIV and children at risk for perinatal transmission.
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Affiliation(s)
- Alexis C Henderson
- Division of HIV Prevention, National Center for HIV, Viral Hepatitis, STD and TB Prevention, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Preetam Cholli
- Division of HIV Prevention, National Center for HIV, Viral Hepatitis, STD and TB Prevention, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Margaret A Lampe
- Division of HIV Prevention, National Center for HIV, Viral Hepatitis, STD and TB Prevention, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Athena P Kourtis
- Division of HIV Prevention, National Center for HIV, Viral Hepatitis, STD and TB Prevention, Centers for Disease Control and Prevention, Atlanta, GA, USA
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Beck K, Cowdell I, Portwood C, Sexton H, Kumarendran M, Brandon Z, Kirtley S, Hemelaar J. Comparative risk of adverse perinatal outcomes associated with classes of antiretroviral therapy in pregnant women living with HIV: systematic review and meta-analysis. Front Med (Lausanne) 2024; 11:1323813. [PMID: 38476445 PMCID: PMC10927998 DOI: 10.3389/fmed.2024.1323813] [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: 10/18/2023] [Accepted: 02/06/2024] [Indexed: 03/14/2024] Open
Abstract
Background Integrase strand transfer inhibitor (INSTI) dolutegravir (DTG)-based antiretroviral therapy (ART) is recommended by World Health Organisation as preferred first-line regimen in pregnant women living with human immunodeficiency virus (HIV) (WLHIV). Non-nucleoside reverse transfer inhibitor (NNRTI)-based ART and protease inhibitor (PI)-based ART are designated as alternative regimens. The impact of different ART regimens on perinatal outcomes is uncertain. We aimed to assess the comparative risk of adverse perinatal outcomes in WLHIV receiving different classes of ART. Materials and methods A systematic literature review was conducted by searching PubMed, CINAHL, Global Health, and EMBASE for studies published between Jan 1, 1980, and July 14, 2023. We included studies reporting on the association of pregnant WLHIV receiving different classes of ART with 11 perinatal outcomes: preterm birth (PTB), very PTB, spontaneous PTB, low birthweight (LBW), very LBW, term LBW, preterm LBW, small for gestational age (SGA), very SGA (VSGA), stillbirth, and neonatal death. Pairwise random-effects meta-analyses compared the risk of each adverse perinatal outcome among WLHIV receiving INSTI-ART, NNRTI-ART, PI-ART, and nucleoside reverse transfer inhibitor (NRTI)-based ART, and compared specific "third drugs" from different ART classes. Subgroup and sensitivity analyses were conducted based on country income status and study quality. Results Thirty cohort studies published in 2006-2022, including 222,312 pregnant women, met the eligibility criteria. Random-effects meta-analyses found no evidence that INSTI-ART is associated with adverse perinatal outcomes compared to NNRTI-ART and PI-ART. We found that PI-ART is associated with a significantly increased risk of SGA (RR 1.28, 95% confidence interval (95% CI) [1.09, 1.51], p = 0.003) and VSGA (RR 1.41, 95% CI [1.08, 1.83], p = 0.011), compared to NNRTI-ART. Specifically, lopinavir/ritonavir (LPV/r) was associated with an increased risk of SGA (RR 1.40, 95% CI [1.18, 1.65], p = 0.003) and VSGA (RR 1.84, 95% CI [1.37, 2.45], p = 0.002), compared to efavirenz, but not compared to nevirapine. We found no evidence that any class of ART or specific "third drug" was associated with an increased risk of PTB. Conclusion Our findings support the recommendation of INSTI-ART as first-line ART regimen for use in pregnant WLHIV. However, the increased risks of SGA and VGSA associated with PI-ART, compared to NNRTI-ART, may impact choice of second- and third-line ART regimens in pregnancy.Systematic review registration: https://www.crd.york.ac.uk/prospero/, identifier CRD42021248987.
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Affiliation(s)
- Katharina Beck
- National Perinatal Epidemiology Unit, Infectious Disease Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
| | - Imogen Cowdell
- National Perinatal Epidemiology Unit, Infectious Disease Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
| | - Clara Portwood
- National Perinatal Epidemiology Unit, Infectious Disease Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
| | - Harriet Sexton
- National Perinatal Epidemiology Unit, Infectious Disease Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
| | - Mary Kumarendran
- National Perinatal Epidemiology Unit, Infectious Disease Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
| | - Zoe Brandon
- National Perinatal Epidemiology Unit, Infectious Disease Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
| | - Shona Kirtley
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Centre for Statistics in Medicine, University of Oxford, Oxford, United Kingdom
| | - Joris Hemelaar
- National Perinatal Epidemiology Unit, Infectious Disease Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
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Ray JE, Dobbs KR, Ogolla SO, Daud II, Midem D, Omenda MM, Nowacki AS, Beeson JG, Sabourin KR, Rochford R, Dent AE. Clinical and immunological outcomes of HIV-exposed uninfected and HIV-unexposed uninfected children in the first 24 months of life in Western Kenya. BMC Infect Dis 2024; 24:156. [PMID: 38302888 PMCID: PMC10835872 DOI: 10.1186/s12879-024-09051-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Accepted: 01/23/2024] [Indexed: 02/03/2024] Open
Abstract
BACKGROUND Previous studies show increased morbidity in children who are HIV-exposed but uninfected (HEU) compared to children who are HIV-unexposed uninfected (HUU). We sought to evaluate the effects of prenatal HIV exposure on clinical and immunological outcomes in the first 24 months of life. METHODS Eighty-five HEU and 168 HUU children from Kenya were followed from birth to 24 months. All mothers living with HIV received combination antiretroviral therapy. Children who were HEU received standard-of-care cotrimoxazole prophylaxis through 18 months. Episodes of acute illness were identified through a combination of active and passive follow up. Trajectories of plasma cytokines, vaccine-specific antibodies, and antimalarial antibodies were examined. RESULTS Children who were HEU and children who were HUU had similar growth curves. Children who were HEU had lower rates of malaria (rate ratio 0.54, 95% CI 0.38, 0.77) and respiratory illness (rate ratio 0.80, 95% CI 0.68, 0.93). Trajectories of plasma cytokines and vaccine-specific antibodies were similar in children who were HEU and HUU. There were subtle differences in antimalarial antibody dynamics, in which children who were HEU had overall lower antibody levels against five of the 14 malaria antigens tested. CONCLUSIONS Children who were HEU and born to optimally treated mothers living with HIV had similar growth characteristics and immune profiles compared to children who were HUU. Children who were HEU had reduced risk for malaria and respiratory illness, which may be secondary to cotrimoxazole prophylaxis.
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Affiliation(s)
- Jessica E Ray
- Center for Global Health & Diseases, Case Western Reserve University, 10900 Euclid Avenue LC: 4983, Cleveland, OH, 44106, USA
| | - Katherine R Dobbs
- Center for Global Health & Diseases, Case Western Reserve University, 10900 Euclid Avenue LC: 4983, Cleveland, OH, 44106, USA.
- Division of Pediatric Infectious Diseases, University Hospitals Rainbow Babies and Children's Hospital, LC: 4983, Cleveland, OH, 44106, USA.
| | - Sidney O Ogolla
- Centre for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya
| | - Ibrahim I Daud
- Centre for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya
| | - David Midem
- Centre for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya
| | - Maxwel M Omenda
- Centre for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya
| | - Amy S Nowacki
- Department of Quantitative Health Sciences, Cleveland Clinic Lerner Research Institute, Cleveland, OH, USA
| | | | - Katherine R Sabourin
- Department of Immunology and Microbiology, University of Colorado, Anschutz Medical Campus, Aurora, CO, USA
| | - Rosemary Rochford
- Department of Immunology and Microbiology, University of Colorado, Anschutz Medical Campus, Aurora, CO, USA
| | - Arlene E Dent
- Center for Global Health & Diseases, Case Western Reserve University, 10900 Euclid Avenue LC: 4983, Cleveland, OH, 44106, USA.
- Division of Pediatric Infectious Diseases, University Hospitals Rainbow Babies and Children's Hospital, LC: 4983, Cleveland, OH, 44106, USA.
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Smith C, Silveira L, Crotteau M, Garth K, Canniff J, Fetters KB, Lazarus S, Capraro S, Weinberg A. Modern antiretroviral regimens in pregnant women: virologic outcomes and durability. AIDS 2024; 38:21-29. [PMID: 37289582 DOI: 10.1097/qad.0000000000003616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
OBJECTIVES Data are lacking on the virologic efficacy and durability of modern antiretroviral treatment (ART) regimens during pregnancy. We compared virologic outcomes at delivery among women receiving dolutegravir versus other ART and the rate of change of the initial pregnancy regimen. DESIGN Single-site retrospective cohort between 2009 and 2019. METHODS We used univariable and multivariable generalized estimating equations to model the relationship between the maternal ART anchor and the proportion of women with a detectable viral load (greater than or equal to 20 HIV RNA copies/mL of plasma) closest to delivery (suboptimal virologic control) and with a detectable viral load at any time in the third trimester. We also compared changes in ART during pregnancy. RESULTS We evaluated 230 pregnancies in 173 mothers. Rates of optimal virologic control at delivery did not significantly differ in mothers who received dolutegravir (93.1%), rilpivirine (92.1%), boosted darunavir (82.6%), or efavirenz (76.9%) but were significantly lower among mothers receiving atazanavir (49.0%) or lopinavir (40.9%). The odds of having a detectable viral load at any time in the third trimester was also higher for atazanavir and lopinavir. Raltegravir, elvitegravir, or bictegravir were used in less than 10 mothers at delivery, which precluded statistical analyses. The frequency of change in ART was significantly higher in mothers who initially received elvitegravir (68%) or efavirenz (47%) than dolutegravir (18%). CONCLUSION Dolutegravir-containing, rilpivirine-containing, and boosted darunavir-containing regimens conferred excellent virologic control in pregnancy. Atazanavir and lopinavir, elvitegravir, and efavirenz were associated with either high rates of virologic failure or regimen change during pregnancy.
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Affiliation(s)
- Christiana Smith
- Department of Pediatrics, University of Colorado, Aurora, Colorado
| | - Lori Silveira
- Department of Pediatrics, University of Colorado, Aurora, Colorado
| | - Megan Crotteau
- Department of Pediatrics, University of Colorado, Aurora, Colorado
| | - Krystle Garth
- Department of Pediatrics, University of Colorado, Aurora, Colorado
| | - Jennifer Canniff
- Department of Pediatrics, University of Colorado, Aurora, Colorado
| | - Kirk B Fetters
- Department of Medicine, Harbor-UCLA Medical Center, Torrance, California
| | | | - Shannon Capraro
- Department of Pediatrics, Children's Mercy Hospital, Kansas City, Missouri
| | - Adriana Weinberg
- Department of Pediatrics, University of Colorado, Aurora, Colorado
- Departments of Medicine and Pathology, University of Colorado, Aurora, Colorado, USA
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Kleinmann WN, Pruszynski JE, Adhikari EH. Use of integrase inhibitors vs protease inhibitors is associated with improved HIV viral suppression. Am J Obstet Gynecol MFM 2023; 5:101151. [PMID: 37689245 DOI: 10.1016/j.ajogmf.2023.101151] [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: 07/03/2023] [Revised: 08/22/2023] [Accepted: 09/02/2023] [Indexed: 09/11/2023]
Abstract
BACKGROUND Current guidelines for antiretroviral therapy in pregnancy include the use of a dual-nucleoside reverse transcriptase inhibitor with either an integrase strand transfer inhibitor or a ritonavir-boosted protease inhibitor, although there is no designation of which is the preferred option. OBJECTIVE This study aimed to compare viral suppression at delivery among patients on dual-nucleoside reverse transcriptase inhibitors combined with either an integrase strand transfer inhibitor or a protease inhibitor. A hypothesis was made that the incidence of viral suppression is higher with the use of a dual-nucleoside reverse transcriptase inhibitor backbone combined with an integrase strand transfer inhibitor than with the use of a dual-nucleoside reverse transcriptase inhibitor backbone combined with a protease inhibitor. STUDY DESIGN This study was an observational study of pregnant patients living with HIV who received prenatal care and delivered after 20 weeks of gestation at an urban safety net hospital. All pregnant patients with HIV were referred to a centralized clinic for HIV counseling, medication management, and prenatal care. Antiretroviral therapy was continued or initiated according to protocols based on national guidance. Among patients on a dual-nucleoside reverse transcriptase inhibitor backbone combined with integrase strand transfer inhibitor vs protease inhibitor at delivery, we compared the demographics and HIV disease characteristics, including year of diagnosis, viral load, and antiretroviral therapy class. The outcome of interest was viral suppression at delivery, defined as a viral load of <50 copies/mL. RESULTS From January 2011 to December 2021, 604 patients on dual-nucleoside reverse transcriptase inhibitor met the inclusion criteria, including 411 patients (68%) on protease inhibitor and 193 patients (32%) on integrase strand transfer inhibitor at delivery. Demographic distribution was similar, and prenatal care was initiated at 12 weeks of gestation. Among the integrase strand transfer inhibitor group, 101 (17%) were on antiretroviral therapy at initiation of prenatal care compared with 169 (28%) in the protease inhibitor group. At delivery, the frequency of viral load suppression was higher among those on an integrase strand transfer inhibitor (147/193 [76%]) than among those on a protease inhibitor (275/411 [67%]) (odds ratio, 1.59; 95% confidence interval, 1.08-2.33). Among those with a detectable virus, quantitative viral load was not different. During the study period, the use of a protease inhibitor decreased, whereas the use of an integrase strand transfer inhibitor increased. CONCLUSION Among pregnant patients living with HIV, viral suppression was more common among those on a dual-nucleoside reverse transcriptase inhibitor backbone combined with integrase strand transfer inhibitor than among those on a dual-nucleoside reverse transcriptase inhibitor backbone protease inhibitor at delivery. Our results support the use of dual-nucleoside reverse transcriptase inhibitor with integrase strand transfer inhibitor as a first-line antiretroviral therapy regimen in pregnancy.
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Affiliation(s)
- Whitney N Kleinmann
- Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center at Dallas and Parkland Health, Dallas, TX.
| | - Jessica E Pruszynski
- Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center at Dallas and Parkland Health, Dallas, TX
| | - Emily H Adhikari
- Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center at Dallas and Parkland Health, Dallas, TX
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Dontsova V, Mohan H, Blanco C, Jao J, Greene NDE, Copp AJ, Zash R, Serghides L. Metabolic implications and safety of dolutegravir use in pregnancy. Lancet HIV 2023; 10:e606-e616. [PMID: 37549681 PMCID: PMC11100098 DOI: 10.1016/s2352-3018(23)00141-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 06/05/2023] [Accepted: 06/09/2023] [Indexed: 08/09/2023]
Abstract
Dolutegravir is recommended for all people living with HIV because of its efficacy, high barrier to resistance, favourable safety and tolerability profile, and affordability. Dolutegravir has the highest rates of viral suppression in pregnancy, therefore preventing perinatal HIV transmission. In view of these benefits, particularly for pregnant women, an important question is if dolutegravir is safe in pregnancy. Dolutegravir has been associated with metabolic complications, including weight gain and rare events of hyperglycaemia, that could affect maternal, fetal, and postnatal health. We review the current clinically and experimentally based literature on the implications of dolutegravir use for pregnant women and for developing embryos and fetuses. Possible effects on folate status, energy metabolism, adipogenesis, and oxidative stress are considered. In many instances, insufficient data are available, pointing to the need for additional research in this important area of HIV treatment.
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Affiliation(s)
- Valeriya Dontsova
- Toronto General Hospital Research Institute, University Health Network, Toronto, ON, Canada
| | - Haneesha Mohan
- Toronto General Hospital Research Institute, University Health Network, Toronto, ON, Canada
| | - Camille Blanco
- Toronto General Hospital Research Institute, University Health Network, Toronto, ON, Canada
| | - Jennifer Jao
- Department of Pediatrics, Division of Pediatric Infectious Diseases, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Nicholas D E Greene
- Developmental Biology and Cancer Department, UCL Great Ormond Street Institute of Child Health, University College London, London, UK
| | - Andrew J Copp
- Developmental Biology and Cancer Department, UCL Great Ormond Street Institute of Child Health, University College London, London, UK
| | - Rebecca Zash
- Department of Medicine, Division of Infectious Disease, Beth Israel Deaconess Medical Center, Boston, USA
| | - Lena Serghides
- Toronto General Hospital Research Institute, University Health Network, Toronto, ON, Canada; Women's College Research Institute, Women's College Hospital, Toronto, ON, Canada; Department of Immunology and Institute of Medical Sciences, University of Toronto, Toronto, ON, Canada.
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11
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Govender K, Nyamaruze P, Cowden RG, Pillay Y, Bekker LG. Children and young women in eastern and southern Africa are key to meeting 2030 HIV targets: time to accelerate action. Lancet HIV 2023; 10:e343-e350. [PMID: 37149293 DOI: 10.1016/s2352-3018(23)00012-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 01/15/2023] [Accepted: 01/19/2023] [Indexed: 05/08/2023]
Abstract
New HIV infections and AIDS-related deaths among children and adolescent girls and young women (aged 15-24 years) in eastern and southern Africa continue to occur at unacceptably high rates. The COVID-19 pandemic has also severely undermined ongoing initiatives for HIV prevention and treatment, threatening to set the region back further in its efforts to end AIDS by 2030. Major impediments exist to attaining the UNAIDS 2025 targets among children, adolescent girls, young women, young mothers living with HIV, and young female sex workers residing in eastern and southern Africa. Each population has specific but overlapping needs with regard to diagnosis and linkage to and retention in care. Urgent action is needed to intensify and improve programmes for HIV prevention and treatment, including sexual and reproductive health services for adolescent girls and young women, HIV-positive young mothers, and young female sex workers.
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Affiliation(s)
- Kaymarlin Govender
- Health Economics and HIV and AIDS Research Division, School of Accounting, Economics and Finance, University of KwaZulu-Natal, South Africa.
| | - Patrick Nyamaruze
- Health Economics and HIV and AIDS Research Division, School of Accounting, Economics and Finance, University of KwaZulu-Natal, South Africa
| | - Richard G Cowden
- Human Flourishing Program, Institute for Quantitative Social Science, Harvard University, Boston, MA, USA
| | - Yogan Pillay
- Department of Global Health, Stellenbosch University, Cape Town, South Africa
| | - Linda-Gail Bekker
- The Desmond Tutu HIV Centre, University of Cape Town, Cape Town, South Africa
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12
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Raffe S, Tang W, Villa G. Research news in clinical context. Sex Transm Infect 2023; 99:79-80. [PMID: 36649971 DOI: 10.1136/sextrans-2022-055663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Affiliation(s)
- Sonia Raffe
- Lawson Unit, University Hospitals Sussex NHS Foundation Trust, Brighton, UK
| | - Weiming Tang
- Division of Infectious Diseases, University of North Carolina Research Opportunities Initiative, Chapel Hill, North Carolina, USA
| | - Giovanni Villa
- Department of Genitourinary Medicine and Infectious Diseases, St. James's Hospital, Dublin 8, Ireland
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13
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Gandhi RT, Bedimo R, Hoy JF, Landovitz RJ, Smith DM, Eaton EF, Lehmann C, Springer SA, Sax PE, Thompson MA, Benson CA, Buchbinder SP, Del Rio C, Eron JJ, Günthard HF, Molina JM, Jacobsen DM, Saag MS. Antiretroviral Drugs for Treatment and Prevention of HIV Infection in Adults: 2022 Recommendations of the International Antiviral Society-USA Panel. JAMA 2023; 329:63-84. [PMID: 36454551 DOI: 10.1001/jama.2022.22246] [Citation(s) in RCA: 187] [Impact Index Per Article: 187.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/05/2022]
Abstract
Importance Recent advances in treatment and prevention of HIV warrant updated recommendations to guide optimal practice. Objective Based on a critical evaluation of new data, to provide clinicians with recommendations on use of antiretroviral drugs for the treatment and prevention of HIV, laboratory monitoring, care of people aging with HIV, substance use disorder and HIV, and new challenges in people with HIV, including COVID-19 and monkeypox virus infection. Evidence Review A panel of volunteer expert physician scientists were appointed to update the 2020 consensus recommendations. Relevant evidence in the literature (PubMed and Embase searches, which initially yielded 7891 unique citations, of which 834 were considered relevant) and studies presented at peer-reviewed scientific conferences between January 2020 and October 2022 were considered. Findings Initiation of antiretroviral therapy (ART) is recommended as soon as possible after diagnosis of HIV. Barriers to care should be addressed, including ensuring access to ART and adherence support. Integrase strand transfer inhibitor-containing regimens remain the mainstay of initial therapy. For people who have achieved viral suppression with a daily oral regimen, long-acting injectable therapy with cabotegravir plus rilpivirine given as infrequently as every 2 months is now an option. Weight gain and metabolic complications have been linked to certain antiretroviral medications; novel strategies to ameliorate these complications are needed. Management of comorbidities throughout the life span is increasingly important, because people with HIV are living longer and confronting the health challenges of aging. In addition, management of substance use disorder in people with HIV requires an evidence-based, integrated approach. Options for preexposure prophylaxis include oral medications (tenofovir disoproxil fumarate or tenofovir alafenamide plus emtricitabine) and, for the first time, a long-acting injectable agent, cabotegravir. Recent global health emergencies, like the SARS-CoV-2 pandemic and monkeypox virus outbreak, continue to have a major effect on people with HIV and the delivery of services. To address these and other challenges, an equity-based approach is essential. Conclusions and Relevance Advances in treatment and prevention of HIV continue to improve outcomes, but challenges and opportunities remain.
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Affiliation(s)
- Rajesh T Gandhi
- Massachusetts General Hospital and Harvard Medical School, Boston
| | - Roger Bedimo
- University of Texas Southwestern Medical Center, Dallas
| | - Jennifer F Hoy
- The Alfred Hospital and Monash University, Melbourne, Australia
| | | | - Davey M Smith
- University of California San Diego School of Medicine
| | | | - Clara Lehmann
- University of Cologne and German Center for Infection Research (DZIF), Bonn-Cologne
| | - Sandra A Springer
- Yale University School of Medicine, New Haven, Connecticut
- The Veterans Administration Connecticut Healthcare System, West Haven
| | - Paul E Sax
- Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | | | | | | | - Carlos Del Rio
- Emory University School of Medicine and Grady Health System, Atlanta, Georgia
| | - Joseph J Eron
- The University of North Carolina School of Medicine at Chapel Hill
| | - Huldrych F Günthard
- University Hospital Zurich and Institute of Medical Virology, University of Zurich, Zurich, Switzerland
| | - Jean-Michel Molina
- University of Paris Cité, Saint-Louis and Lariboisière Hospitals, Assistance Publique Hopitaux de Paris, France
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14
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Nabhan A, Stringer E. Contemporary issues in women's health. Int J Gynaecol Obstet 2022; 159:341-342. [PMID: 36148778 DOI: 10.1002/ijgo.14454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Ashraf Nabhan
- Department of Obstetrics and Gynecology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Elizabeth Stringer
- Department of Obstetrics and Gynecology, University of North Carolina, Chapel Hill, North Carolina, USA
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