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Wang L, Zhao J, Schank M, Hill AC, Banik P, Zhang Y, Wu XY, Lightner JW, Ning S, El Gazzar M, Moorman JP, Yao ZQ. Circulating GDF-15: a biomarker for metabolic dysregulation and aging in people living with HIV. FRONTIERS IN AGING 2024; 5:1414866. [PMID: 38895099 PMCID: PMC11183798 DOI: 10.3389/fragi.2024.1414866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/12/2024] [Accepted: 05/14/2024] [Indexed: 06/21/2024]
Abstract
Despite effective control of HIV replication by antiretroviral therapy (ART), a significant number of people living with HIV (PLWH) fail to achieve complete immune reconstitution and thus are deemed immune non-responders (INRs). Compared with immune responders (IRs) who have restored their CD4 T cell numbers and functions, CD4 T cells from these INRs exhibit prominent mitochondrial dysfunction and premature aging, which play a major role in increasing the incidence of non-AIDS, non-communicable diseases (NCDs). To date, there are no reliable biomarkers that can be used to typify and manage PLWH, especially INRs with non-AIDS NCDs. Growth differential factor-15 (GDF-15) is a transforming growth factor-β (TGF-β) family member known to regulate several biological processes involved in cell aging and stress responses. Since PLWH exhibit premature aging and metabolic dysregulation, here we measured the plasma levels of GDF-15 by ELISA and metabolic proteins by proteomic array and correlated the results with clinical parameters in ART-controlled PLWH (including INRs and IRs) and healthy subjects (HS). We found that GDF-15 levels were significantly elevated in PLWH compared to HS. GDF-15 levels were positively correlated with age and negatively associated with body mass and LDL cholesterol levels in the study subjects. Also, elevated GDF-15 levels were correlated with differential dysregulation of multiple metabolic proteins in PLWH. These results suggest that GDF-15 protein may serve as a biomarker of metabolic dysregulation and aging, and this biomarker will be useful in clinical trials targeting aging and metabolic disorders in ART-treated PLWH.
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Affiliation(s)
- Ling Wang
- Center of Excellence for Inflammation, Infectious Disease and Immunity, James H. Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
- Department of Internal Medicine, Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
| | - Juan Zhao
- Center of Excellence for Inflammation, Infectious Disease and Immunity, James H. Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
- Department of Internal Medicine, Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
| | - Madison Schank
- Center of Excellence for Inflammation, Infectious Disease and Immunity, James H. Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
- Department of Internal Medicine, Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
| | - Addison C. Hill
- Center of Excellence for Inflammation, Infectious Disease and Immunity, James H. Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
- Department of Internal Medicine, Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
| | - Puja Banik
- Center of Excellence for Inflammation, Infectious Disease and Immunity, James H. Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
- Department of Internal Medicine, Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
| | - Yi Zhang
- Center of Excellence for Inflammation, Infectious Disease and Immunity, James H. Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
- Department of Internal Medicine, Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
| | - Xiao Y. Wu
- Center of Excellence for Inflammation, Infectious Disease and Immunity, James H. Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
- Department of Internal Medicine, Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
| | - Janet W. Lightner
- Center of Excellence for Inflammation, Infectious Disease and Immunity, James H. Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
- Department of Internal Medicine, Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
| | - Shunbin Ning
- Center of Excellence for Inflammation, Infectious Disease and Immunity, James H. Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
- Department of Internal Medicine, Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
| | - Mohamed El Gazzar
- Center of Excellence for Inflammation, Infectious Disease and Immunity, James H. Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
- Department of Internal Medicine, Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
| | - Jonathan P. Moorman
- Center of Excellence for Inflammation, Infectious Disease and Immunity, James H. Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
- Department of Internal Medicine, Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
- Hepatitis (HBV/HCV/HIV) Program, James H. Quillen VA Medical Center, Department of Veterans Affairs, Johnson City, TN, United States
| | - Zhi Q. Yao
- Center of Excellence for Inflammation, Infectious Disease and Immunity, James H. Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
- Department of Internal Medicine, Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States
- Hepatitis (HBV/HCV/HIV) Program, James H. Quillen VA Medical Center, Department of Veterans Affairs, Johnson City, TN, United States
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Ogunbajo A, Todd I, Zajdman D, Anderson A, Wali S, Diamant A, Ladapo JA, Ober AJ. Statin use for cardiovascular disease prevention: perceptions among people living with HIV in the United States. BMC PRIMARY CARE 2024; 25:116. [PMID: 38632550 PMCID: PMC11022377 DOI: 10.1186/s12875-024-02370-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Accepted: 04/08/2024] [Indexed: 04/19/2024]
Abstract
BACKGROUND People living with HIV (PLWH) may be at heightened risk for cardiovascular disease (CVD). Statin use and lifestyle changes reduce the risk of CVD but remain under-prescribed among PLWH. The objective of this study was to characterize knowledge of CVD and statin use, current usage, barriers to taking statins, and information desired by PLWH to improve statin uptake among PLWH in Los Angeles, CA. METHODS Between April 2019 and April 2020, we conducted four focus group discussions (n = 37) with patients across three public community health clinics that serve PLWH in Los Angeles County, California. All clinics participated in a larger study to improve statin prescribing for PLWH. We asked about knowledge of statins, willingness to take a statin, possible barriers to statin usage, preferred information sources for health information, and desired information about statins. We utilized standard qualitative content analysis methods to identify themes. RESULTS We found a range in the awareness of statins, with some participants reporting never having heard of statins while others had a history of statin use. There were concerns about the potential long-term effect of statin use, but participants expressed willingness to use CVD medications generally and statins specifically, especially if recommended by their healthcare provider. Participants also expressed interest in potential alternatives to statin usage such as exercising regularly and nutritious eating. CONCLUSIONS More interventions are needed to increase statin use among PLWH to improve CVD outcomes, which also has implications for HIV progression. Clinics should aim to increase patient and provider knowledge about CVD risk and statin use for PLWH and provide shared decision-making tools that are easy to use and culturally appropriate.
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Affiliation(s)
| | - Ivy Todd
- RAND Corporation, Pittsburgh, PA, United States of America
| | - Deborah Zajdman
- RAND Corporation, Santa Monica, VA, United States of America
| | | | - Soma Wali
- Division of General Internal Medicine and Health Services Research, Department of Medicine, UCLA Geffen School of Medicine, Los Angeles, CA, United States of America
| | - Allison Diamant
- Division of General Internal Medicine and Health Services Research, Department of Medicine, UCLA Geffen School of Medicine, Los Angeles, CA, United States of America
| | - Joseph A Ladapo
- Department of Medicine, University of Florida College of Medicine, Gainesville, FL, United States of America
| | - Allison J Ober
- RAND Corporation, Arlington, VA, United States of America
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Rocco JM, Zhou Y, Liu NS, Laidlaw E, Galindo F, Anderson MV, Rupert A, Lage SL, Ortega-Villa AM, Yu S, Lisco A, Manion M, Vassiliou GS, Dunbar CE, Sereti I. Clonal hematopoiesis in people with advanced HIV and associated inflammatory syndromes. JCI Insight 2024; 9:e174783. [PMID: 38564303 PMCID: PMC11141903 DOI: 10.1172/jci.insight.174783] [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: 08/22/2023] [Accepted: 03/21/2024] [Indexed: 04/04/2024] Open
Abstract
People with HIV (PWH) have a higher age-adjusted mortality due to chronic immune activation and age-related comorbidities. PWH also have higher rates of clonal hematopoiesis (CH) than age-matched non-HIV cohorts; however, risk factors influencing the development and expansion of CH in PWH remain incompletely explored. We investigated the relationship between CH, immune biomarkers, and HIV-associated risk factors (CD4+ and CD8+ T cells, nadir CD4+ count, opportunistic infections [OIs], and immune reconstitution inflammatory syndrome [IRIS]) in a diverse cohort of 197 PWH with median age of 42 years, using a 56-gene panel. Seventy-nine percent had a CD4+ nadir below 200 cells/μL, 58.9% had prior OIs, and 34.5% had a history of IRIS. The prevalence of CH was high (27.4%), even in younger individuals, and CD8+ T cells and nadir CD4+ counts strongly associated with CH after controlling for age. A history of IRIS was associated with CH in a subgroup analysis of patients 35 years of age and older. Inflammatory biomarkers were higher in CH carriers compared with noncarriers, supporting a dysregulated immune state. These findings suggest PWH with low nadir CD4+ and/or inflammatory complications may be at high risk of CH regardless of age and represent a high-risk group that could benefit from risk reduction and potentially targeted immunomodulation.
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Affiliation(s)
| | - Yifan Zhou
- Translational Stem Cell Biology Branch, National Heart, Lung and Blood Institute, NIH, Bethesda, Maryland, USA
- Wellcome-MRC Cambridge Stem Cell Institute, University of Cambridge, Puddicombe Way, Cambridge, United Kingdom
- Wellcome Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridge, United Kingdom
| | - Nicholas S. Liu
- Translational Stem Cell Biology Branch, National Heart, Lung and Blood Institute, NIH, Bethesda, Maryland, USA
- Department of Biology, Brown University, Providence, Rhode Island, USA
| | | | | | | | - Adam Rupert
- Leidos Biomedical Research, Inc, Frederick, Maryland, USA
| | - Silvia L. Lage
- National Institute of Allergy and Infectious Diseases, and
| | | | - Shiqin Yu
- Translational Stem Cell Biology Branch, National Heart, Lung and Blood Institute, NIH, Bethesda, Maryland, USA
| | - Andrea Lisco
- National Institute of Allergy and Infectious Diseases, and
| | - Maura Manion
- National Institute of Allergy and Infectious Diseases, and
| | - George S. Vassiliou
- Wellcome-MRC Cambridge Stem Cell Institute, University of Cambridge, Puddicombe Way, Cambridge, United Kingdom
- Wellcome Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridge, United Kingdom
- Department of Haematology, Cambridge University Hospitals NHS Foundation Trust (CUH), Cambridge, United Kingdom
| | - Cynthia E. Dunbar
- Translational Stem Cell Biology Branch, National Heart, Lung and Blood Institute, NIH, Bethesda, Maryland, USA
| | - Irini Sereti
- National Institute of Allergy and Infectious Diseases, and
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4
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Zou RS, Ruan Y, Truong B, Bhattacharya R, Lu MT, Karády J, Bernardo R, Finneran P, Hornsby W, Fitch KV, Ribaudo HJ, Zanni MV, Douglas PS, Grinspoon SK, Patel AP, Natarajan P. Polygenic Scores and Preclinical Cardiovascular Disease in Individuals With HIV: Insights From the REPRIEVE Trial. J Am Heart Assoc 2024; 13:e033413. [PMID: 38533953 PMCID: PMC11179771 DOI: 10.1161/jaha.123.033413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Accepted: 01/23/2024] [Indexed: 03/28/2024]
Abstract
BACKGROUND Coronary artery disease (CAD) is a leading cause of death among the 38.4 million people with HIV globally. The extent to which cardiovascular polygenic risk scores (PRSs) derived in non-HIV populations generalize to people with HIV is not well understood. METHODS AND RESULTS PRSs for CAD (GPSMult) and lipid traits were calculated in a global cohort of people with HIV treated with antiretroviral therapy with low-to-moderate atherosclerotic cardiovascular disease risk enrolled in REPRIEVE (Randomized Trial to Prevent Vascular Events in HIV). The PRSs were associated with baseline lipid traits in 4495 genotyped participants, and with subclinical CAD in a subset of 662 who underwent coronary computed tomography angiography. Among participants who underwent coronary computed tomography angiography (mean age, 50.9 [SD, 5.8] years; 16.1% women; 41.8% African, 57.3% European, 1.1% Asian), GPSMult was associated with plaque presence with odds ratio (OR) per SD in GPSMult of 1.42 (95% CI, 1.20-1.68; P=3.8×10-5), stenosis >50% (OR, 2.39 [95% CI, 1.48-3.85]; P=3.4×10-4), and noncalcified/vulnerable plaque (OR, 1.45 [95% CI, 1.23-1.72]; P=9.6×10-6). Effects were consistent in subgroups of age, sex, 10-year atherosclerotic cardiovascular disease risk, ancestry, and CD4 count. Adding GPSMult to established risk factors increased the C-statistic for predicting plaque presence from 0.718 to 0.734 (P=0.02). Furthermore, a PRS for low-density lipoprotein cholesterol was associated with plaque presence with OR of 1.21 (95% CI, 1.01-1.44; P=0.04), and partially calcified plaque with OR of 1.21 (95% CI, 1.01-1.45; P=0.04) per SD. CONCLUSIONS Among people with HIV treated with antiretroviral therapy without documented atherosclerotic cardiovascular disease and at low-to-moderate calculated risk in REPRIEVE, an externally developed CAD PRS was predictive of subclinical atherosclerosis. PRS for low-density lipoprotein cholesterol was also associated with subclinical atherosclerosis, supporting a role for low-density lipoprotein cholesterol in HIV-associated CAD. REGISTRATION URL: https://www.reprievetrial.org; Unique identifier: NCT02344290.
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Affiliation(s)
- Roger S. Zou
- Department of MedicineMassachusetts General HospitalBostonMAUSA
- Cardiovascular Disease InitiativeBroad Institute of MIT and HarvardCambridgeMAUSA
- Harvard Medical SchoolBostonMAUSA
| | - Yunfeng Ruan
- Cardiovascular Disease InitiativeBroad Institute of MIT and HarvardCambridgeMAUSA
| | - Buu Truong
- Cardiovascular Disease InitiativeBroad Institute of MIT and HarvardCambridgeMAUSA
| | - Romit Bhattacharya
- Cardiovascular Disease InitiativeBroad Institute of MIT and HarvardCambridgeMAUSA
- Harvard Medical SchoolBostonMAUSA
- Division of Cardiology, Department of Medicine, Center for Genomic MedicineMassachusetts General HospitalBostonMAUSA
| | - Michael T. Lu
- Harvard Medical SchoolBostonMAUSA
- Cardiovascular Imaging Research CenterMassachusetts General Hospital and Harvard Medical SchoolBostonMAUSA
| | - Júlia Karády
- Harvard Medical SchoolBostonMAUSA
- Cardiovascular Imaging Research CenterMassachusetts General Hospital and Harvard Medical SchoolBostonMAUSA
| | - Rachel Bernardo
- Division of Cardiology, Department of Medicine, Center for Genomic MedicineMassachusetts General HospitalBostonMAUSA
| | - Phoebe Finneran
- Division of Cardiology, Department of Medicine, Center for Genomic MedicineMassachusetts General HospitalBostonMAUSA
| | - Whitney Hornsby
- Division of Cardiology, Department of Medicine, Center for Genomic MedicineMassachusetts General HospitalBostonMAUSA
| | - Kathleen V. Fitch
- Harvard Medical SchoolBostonMAUSA
- Metabolism UnitMassachusetts General HospitalBostonMSUSA
| | - Heather J. Ribaudo
- Department of Biostatistics, Center for Biostatistics in AIDS ResearchHarvard TH Chan School of Public HealthBostonMAUSA
| | - Markella V. Zanni
- Harvard Medical SchoolBostonMAUSA
- Metabolism UnitMassachusetts General HospitalBostonMSUSA
| | - Pamela S. Douglas
- Duke Clinical Research Institute, Duke University School of MedicineDurhamNCUSA
| | - Steven K. Grinspoon
- Harvard Medical SchoolBostonMAUSA
- Metabolism UnitMassachusetts General HospitalBostonMSUSA
| | - Aniruddh P. Patel
- Cardiovascular Disease InitiativeBroad Institute of MIT and HarvardCambridgeMAUSA
- Harvard Medical SchoolBostonMAUSA
- Division of Cardiology, Department of Medicine, Center for Genomic MedicineMassachusetts General HospitalBostonMAUSA
| | - Pradeep Natarajan
- Cardiovascular Disease InitiativeBroad Institute of MIT and HarvardCambridgeMAUSA
- Harvard Medical SchoolBostonMAUSA
- Division of Cardiology, Department of Medicine, Center for Genomic MedicineMassachusetts General HospitalBostonMAUSA
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5
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Bhattacharya R, Uddin MM, Patel AP, Niroula A, Finneran P, Bernardo R, Fitch KV, Lu MT, Bloomfield GS, Malvestutto C, Aberg JA, Fichtenbaum CJ, Hornsby W, Ribaudo HJ, Libby P, Ebert BL, Zanni MV, Douglas PS, Grinspoon SK, Natarajan P. Risk factors for clonal hematopoiesis of indeterminate potential in people with HIV: a report from the REPRIEVE trial. Blood Adv 2024; 8:959-967. [PMID: 38197863 PMCID: PMC10877123 DOI: 10.1182/bloodadvances.2023011324] [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] [Received: 07/27/2023] [Revised: 11/21/2023] [Accepted: 12/28/2023] [Indexed: 01/11/2024] Open
Abstract
ABSTRACT Clonal hematopoiesis of indeterminate potential (CHIP), the clonal expansion of myeloid cells with leukemogenic mutations, results in increased coronary artery disease (CAD) risk. CHIP is more prevalent among people with HIV (PWH), but the risk factors are unknown. CHIP was identified among PWH in REPRIEVE (Randomized Trial to Prevent Vascular Events in HIV) using whole-exome sequencing. Logistic regression was used to associate sociodemographic factors and HIV-specific factors with CHIP adjusting for age, sex, and smoking status. In the studied global cohort of 4486 PWH, mean age was 49.9 (standard deviation [SD], 6.4) years; 1650 (36.8%) were female; and 3418 (76.2%) were non-White. CHIP was identified in 223 of 4486 (4.97%) and in 38 of 373 (10.2%) among those aged ≥60 years. Age (odds ratio [OR], 1.07; 95% confidence interval [CI], 1.05-1.09; P < .0001) and smoking (OR, 1.37; 95% CI, 1.14-1.66; P < .001) associated with increased odds of CHIP. Globally, participants outside of North America had lower odds of CHIP including sub-Saharan Africa (OR, 0.57; 95% CI, 0.4-0.81; P = .0019), South Asia (OR, 0.45; 95% CI, 0.23-0.80; P = .01), and Latin America/Caribbean (OR, 0.56; 95% CI, 0.34-0.87; P = .014). Hispanic/Latino ethnicity (OR, 0.38; 95% CI, 0.23-0.54; P = .002) associated with significantly lower odds of CHIP. Among HIV-specific factors, CD4 nadir <50 cells/mm3 associated with a 1.9-fold (95%CI, 1.21-3.05; P = .006) increased odds of CHIP, with the effect being significantly stronger among individuals with short duration of antiretroviral therapy (ART; OR, 4.15; 95% CI, 1.51-11.1; P = .005) (Pinteraction= .0492). Among PWH at low-to-moderate CAD risk on stable ART, smoking, CD4 nadir, North American origin, and non-Hispanic ethnicity associated with increased odds of CHIP. This trial was registered at www.ClinicalTrials.gov as NCT02344290.
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Affiliation(s)
- Romit Bhattacharya
- Cardiovascular Disease Initiative, Broad Institute of MIT and Harvard, Cambridge, MA
- Department of Medicine, Harvard Medical School, Boston, MA
- Department of Medicine, Center for Genomic Medicine and Cardiovascular Research Center, Massachusetts General Hospital, Boston, MA
| | - Md Mesbah Uddin
- Cardiovascular Disease Initiative, Broad Institute of MIT and Harvard, Cambridge, MA
| | - Aniruddh P. Patel
- Cardiovascular Disease Initiative, Broad Institute of MIT and Harvard, Cambridge, MA
- Department of Medicine, Harvard Medical School, Boston, MA
- Department of Medicine, Center for Genomic Medicine and Cardiovascular Research Center, Massachusetts General Hospital, Boston, MA
| | - Abhishek Niroula
- Cancer Program, Broad Institute of MIT and Harvard, Cambridge, MA
- Department of Laboratory Medicine, Lund University, Lund, Sweden
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - Phoebe Finneran
- Department of Medicine, Center for Genomic Medicine and Cardiovascular Research Center, Massachusetts General Hospital, Boston, MA
| | - Rachel Bernardo
- Department of Medicine, Center for Genomic Medicine and Cardiovascular Research Center, Massachusetts General Hospital, Boston, MA
| | - Kathleen V. Fitch
- Department of Medicine, Harvard Medical School, Boston, MA
- Metabolism Unit, Massachusetts General Hospital, Boston, MA
| | - Michael T. Lu
- Cardiovascular Imaging Research Center and Department of Radiology, Massachusetts General Hospital, Boston, MA
| | - Gerald S. Bloomfield
- Duke Clinical Research Institute, Duke University School of Medicine, Durham, NC
| | | | - Judy A. Aberg
- Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York, NY
| | | | - Whitney Hornsby
- Department of Medicine, Center for Genomic Medicine and Cardiovascular Research Center, Massachusetts General Hospital, Boston, MA
| | - Heather J. Ribaudo
- Department of Biostatistics, Center for Biostatistics in AIDS Research, Harvard TH Chan School of Public Health, Boston, MA
| | - Peter Libby
- Division of Cardiovascular Medicine, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA
| | - Benjamin L. Ebert
- Department of Medicine, Harvard Medical School, Boston, MA
- Cancer Program, Broad Institute of MIT and Harvard, Cambridge, MA
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
- Howard Hughes Medical Institute, Boston, MA
| | - Markella V. Zanni
- Department of Medicine, Harvard Medical School, Boston, MA
- Metabolism Unit, Massachusetts General Hospital, Boston, MA
| | - Pamela S. Douglas
- Duke Clinical Research Institute, Duke University School of Medicine, Durham, NC
| | - Steven K. Grinspoon
- Department of Medicine, Harvard Medical School, Boston, MA
- Metabolism Unit, Massachusetts General Hospital, Boston, MA
| | - Pradeep Natarajan
- Cardiovascular Disease Initiative, Broad Institute of MIT and Harvard, Cambridge, MA
- Department of Medicine, Harvard Medical School, Boston, MA
- Department of Medicine, Center for Genomic Medicine and Cardiovascular Research Center, Massachusetts General Hospital, Boston, MA
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Verstraeten R, Vos‐Seda AG, Boateng D, Scheuermaier K, Tempelman H, Barth RE, Devillé W, Coutinho RA, Venter F, Grobbee DE, Klipstein‐Grobusch K. No Evidence for an Association of HIV and Antiviral Treatment With Changes in Framingham Cardiovascular Risk Score in the Ndlovu Cohort Study. J Am Heart Assoc 2024; 13:e029637. [PMID: 38214319 PMCID: PMC10926821 DOI: 10.1161/jaha.123.029637] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2023] [Accepted: 11/22/2023] [Indexed: 01/13/2024]
Abstract
BACKGROUND HIV and antiretroviral therapy (ART) have been associated with increased cardiovascular disease (CVD) risk in high-income countries. The authors studied the longitudinal association between HIV and ART and nonlaboratory Framingham Risk Score (FRS) in a middle-income country. METHODS AND RESULTS This longitudinal analysis of the NCS (Ndlovu Cohort Study), South Africa used baseline to 36-month follow-up data. Demographics, HIV, ART status, and cardiometabolic measures were obtained. FRS was used as a CVD risk measure. Through linear mixed models, FRS trends over time and the association with HIV were studied. Analysis included 1136 participants, with 609 (54%) having HIV, and 495 (81%) taking ART. At baseline, 9.8% of participants had a high FRS. People living with HIV (PLHIV) had a 3.2% lower FRS than HIV-negative participants (P<0.001). FRS increased similarly for both groups over time. Other factors associated with FRS were secondary and higher education (ß value: -0.075, P<0.001; ß value: -0.084, P<0.001) and alcohol consumption (ß value: 0.011, P<0.001). CONCLUSIONS CVD risk increased for all participants over 36 months, suggesting classic risk factors rather than HIV status or ART to be drivers of CVD risk. People living with HIV had a significantly lower FRS than their HIV-negative counterparts, possibly related to HIV itself or a more frequent interaction with healthcare services. No association of HIV and ART with changes in FRS over 36 months was observed, suggesting the need for research using clinical endpoints to elucidate the effects of HIV and ART on CVD risk. Population-based prevention of CVD risk factors in sub-Saharan Africa is warranted, regardless of HIV status.
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Affiliation(s)
- Rita Verstraeten
- Julius Global Health, Julius Center for Health Sciences and Primary CareUniversity Medical Center, Utrecht UniversityUtrechtThe Netherlands
- BionamiX, Department of Data Analysis and Mathematical ModellingGhent UniversityGhentBelgium
| | - Alinda G. Vos‐Seda
- Julius Global Health, Julius Center for Health Sciences and Primary CareUniversity Medical Center, Utrecht UniversityUtrechtThe Netherlands
- Ezintsha, Faculty of Health SciencesUniversity of WitwatersrandJohannesburgSouth Africa
| | - Daniel Boateng
- Julius Global Health, Julius Center for Health Sciences and Primary CareUniversity Medical Center, Utrecht UniversityUtrechtThe Netherlands
- School of Public HealthKwame Nkrumah University of Science and TechnologyKumasiGhana
| | - Karine Scheuermaier
- Julius Global Health, Julius Center for Health Sciences and Primary CareUniversity Medical Center, Utrecht UniversityUtrechtThe Netherlands
- Wits Sleep Laboratory, Brain Function Research Group, School of Physiology, Faculty of Health SciencesUniversity of the WitwatersrandJohannesburgSouth Africa
| | | | - Roos E. Barth
- Department of Infectious DiseaseUniversity Medical Center Utrecht, Utrecht UniversityUtrechtThe Netherlands
| | - Walter Devillé
- Julius Global Health, Julius Center for Health Sciences and Primary CareUniversity Medical Center, Utrecht UniversityUtrechtThe Netherlands
| | - Roel A. Coutinho
- Julius Global Health, Julius Center for Health Sciences and Primary CareUniversity Medical Center, Utrecht UniversityUtrechtThe Netherlands
- PharmAccess FoundationAmsterdamThe Netherlands
| | - Francois Venter
- Ezintsha, Faculty of Health SciencesUniversity of WitwatersrandJohannesburgSouth Africa
| | - Diederick E. Grobbee
- Julius Global Health, Julius Center for Health Sciences and Primary CareUniversity Medical Center, Utrecht UniversityUtrechtThe Netherlands
| | - Kerstin Klipstein‐Grobusch
- Julius Global Health, Julius Center for Health Sciences and Primary CareUniversity Medical Center, Utrecht UniversityUtrechtThe Netherlands
- Institute of Tropical Medicine, University of TübingenTübingenGermany
- Division of Epidemiology and Biostatistics, School of Public Health, Faculty of Health SciencesUniversity of the WitwatersrandJohannesburgSouth Africa
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7
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Malvestutto C. ART and cardiovascular-disease risk in people with HIV. Lancet HIV 2023; 10:e760-e761. [PMID: 38040474 DOI: 10.1016/s2352-3018(23)00296-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Accepted: 11/02/2023] [Indexed: 12/03/2023]
Affiliation(s)
- Carlos Malvestutto
- Division of Infectious Diseases, Department of Medicine, College of Medicine, Ohio State University, Columbus, OH 43210, USA.
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8
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Lanthier L, Plourde ME, Cauchon M. [Does pitavastatine prevent atherosclerotic cardiovascular events in people living with HIV on antiretroviral therapy with low to moderate cardiovascular risk, and is it safe?]. Rev Med Interne 2023; 44:579-580. [PMID: 37704460 DOI: 10.1016/j.revmed.2023.09.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Accepted: 09/04/2023] [Indexed: 09/15/2023]
Affiliation(s)
- L Lanthier
- Département de médecine spécialisé, service de médecine interne générale, université de Sherbrooke, Sherbrooke, QC, Canada.
| | - M-E Plourde
- Département de médecine nucléaire et radiobiologie, service de radio-oncologie, université de Sherbrooke, Sherbrooke, QC, Canada
| | - M Cauchon
- Département de médecine familiale et de médecine d'urgence, université Laval, Québec, QC, Canada
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Grinspoon SK, Fitch KV, Zanni MV, Fichtenbaum CJ, Umbleja T, Aberg JA, Overton ET, Malvestutto CD, Bloomfield GS, Currier JS, Martinez E, Roa JC, Diggs MR, Fulda ES, Paradis K, Wiviott SD, Foldyna B, Looby SE, Desvigne-Nickens P, Alston-Smith B, Leon-Cruz J, McCallum S, Hoffmann U, Lu MT, Ribaudo HJ, Douglas PS. Pitavastatin to Prevent Cardiovascular Disease in HIV Infection. N Engl J Med 2023; 389:687-699. [PMID: 37486775 PMCID: PMC10564556 DOI: 10.1056/nejmoa2304146] [Citation(s) in RCA: 95] [Impact Index Per Article: 95.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/26/2023]
Abstract
BACKGROUND The risk of cardiovascular disease is increased among persons with human immunodeficiency virus (HIV) infection, so data regarding primary prevention strategies in this population are needed. METHODS In this phase 3 trial, we randomly assigned 7769 participants with HIV infection with a low-to-moderate risk of cardiovascular disease who were receiving antiretroviral therapy to receive daily pitavastatin calcium (at a dose of 4 mg) or placebo. The primary outcome was the occurrence of a major adverse cardiovascular event, which was defined as a composite of cardiovascular death, myocardial infarction, hospitalization for unstable angina, stroke, transient ischemic attack, peripheral arterial ischemia, revascularization, or death from an undetermined cause. RESULTS The median age of the participants was 50 years (interquartile range, 45 to 55); the median CD4 count was 621 cells per cubic millimeter (interquartile range, 448 to 827), and the HIV RNA value was below quantification in 5250 of 5997 participants (87.5%) with available data. The trial was stopped early for efficacy after a median follow-up of 5.1 years (interquartile range, 4.3 to 5.9). The incidence of a major adverse cardiovascular event was 4.81 per 1000 person-years in the pitavastatin group and 7.32 per 1000 person-years in the placebo group (hazard ratio, 0.65; 95% confidence interval [CI], 0.48 to 0.90; P = 0.002). Muscle-related symptoms occurred in 91 participants (2.3%) in the pitavastatin group and in 53 (1.4%) in the placebo group; diabetes mellitus occurred in 206 participants (5.3%) and in 155 (4.0%), respectively. CONCLUSIONS Participants with HIV infection who received pitavastatin had a lower risk of a major adverse cardiovascular event than those who received placebo over a median follow-up of 5.1 years. (Funded by the National Institutes of Health and others; REPRIEVE ClinicalTrials.gov number, NCT02344290.).
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Affiliation(s)
- Steven K Grinspoon
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Kathleen V Fitch
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Markella V Zanni
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Carl J Fichtenbaum
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Triin Umbleja
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Judith A Aberg
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Edgar T Overton
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Carlos D Malvestutto
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Gerald S Bloomfield
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Judith S Currier
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Esteban Martinez
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Jhoanna C Roa
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Marissa R Diggs
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Evelynne S Fulda
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Kayla Paradis
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Stephen D Wiviott
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Borek Foldyna
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Sara E Looby
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Patrice Desvigne-Nickens
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Beverly Alston-Smith
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Jorge Leon-Cruz
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Sara McCallum
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Udo Hoffmann
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Michael T Lu
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Heather J Ribaudo
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
| | - Pamela S Douglas
- From the Metabolism Unit (S.K.G., K.V.F., M.V.Z., M.R.D., E.S.F., S.E.L., S.M.), the Cardiovascular Imaging Research Center, Department of Radiology (K.P., B.F., M.T.L.), and the Yvonne L. Munn Center for Nursing Research (S.E.L.), Massachusetts General Hospital and Harvard Medical School, the Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health (T.U., J.L.-C., H.J.R.), and the Thrombolysis in Myocardial Infarction Study Group, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School (S.D.W.) - all in Boston; the Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati (C.J.F.), and the Division of Infectious Diseases, Ohio State University Medical Center, Columbus (C.D.M.); the Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York (J.A.A.); the Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham (E.T.O.); the Department of Medicine, Duke Global Health Institute and Duke Clinical Research Institute, Duke University (G.S.B.), and Duke University Research Institute, Duke University School of Medicine (P.S.D.) - both in Durham, NC; the Division of Infectious Diseases, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (J.S.C.); the Infectious Diseases Service, Hospital Clinic and University of Barcelona, Barcelona, and CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid - both in Spain (E.M.); DLH, Silver Spring (J.C.R.), and the Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute (P.D.-N.), and the Division of AIDS, National Institute of Allergy and Infectious Diseases (B.A.-S.), National Institutes of Health, Bethesda - all in Maryland; and Cleerly, Denver (U.H.)
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Distinct inflammatory profiles linked to cardiovascular disease risk in HIV infection: implications for the design of preventive and therapeutic interventions. AIDS 2023; 37:693-695. [PMID: 36815523 DOI: 10.1097/qad.0000000000003475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
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Ruamtawee W, Tipayamongkholgul M, Aimyong N, Manosuthi W. Prevalence and risk factors of cardiovascular disease among people living with HIV in the Asia-Pacific region: a systematic review. BMC Public Health 2023; 23:477. [PMID: 36915099 PMCID: PMC10009940 DOI: 10.1186/s12889-023-15321-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Accepted: 02/25/2023] [Indexed: 03/16/2023] Open
Abstract
BACKGROUND Cardiovascular diseases (CVD) due to atherosclerosis have become one of the major causes of death among people living with HIV (PLHIV) since effective antiretroviral therapy (ART) has been available throughout the world. However, the epidemiologic evidence of this problem from the Asia-Pacific region remains unclear. We conducted a systematic review of the situation and risk factors for CVD among PLHIV in countries with the greatest impact of CVD attributable to HIV in the Asia-Pacific region. METHODS A systematic search in PubMed/MEDLINE, EMBASE, and the Cochrane Database of Systematic Reviews databases for articles published before 2019 was conducted. Publications reported situations and risk factors both traditional and HIV-specific for CVD among PLHIV in the region were included. Two reviewers working on duplicate and quality assessments, independently extracted data, and thematically analyzed the data. RESULTS Among PLHIV, the prevalence of subclinical CVD ranged from 10 to 28% and the incidence rate of clinical CVD ranged from 0.37 to 1.17 /100 person-years. Clinical CVD was frequently observed in the early era of the highly active antiretroviral therapy. A higher prevalence of subclinical CVD such as abnormal cIMT and carotid plaques was frequently observed in the PLHIV rather than in the nonHIV population and a high proportion of early onset of CVD was found among young PLHIV adults. The traditional risk factors for CVD such as hypertension, diabetes and smoking behavior were prevalent in both PLHIV and nonHIV populations ranging from 5 to 45%. HIV-specific risk factor, and lower CD4 presented almost twice the significantly increased risks for CVD while the synergistic interaction among traditional risk factors, i.e., diabetes mellitus, dyslipidemia and family history steeply increased the risk for CVD among PLHIV by almost 20 times. CONCLUSION The limited existing data suggested the risk of early CVD among PLHIV. We identified the crucial gaps in HIV/CVD work from the Asia-Pacific region and recommended longer prospective studies with larger sample sizes or meta-analyses to better capture CVD risk and interactions of crucial risk factors of this vulnerable population in this region. REGISTRATION NUMBER INPLASY202290108 ( https://inplasy.com/inplasy-2022-9-0108/ ).
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Affiliation(s)
- Witchakorn Ruamtawee
- Department of Epidemiology, Faculty of Public health, Mahidol University, 420/1 Ratchawithi Road, Ratchathewi, 10400, Bangkok, Thailand
| | - Mathuros Tipayamongkholgul
- Department of Epidemiology, Faculty of Public health, Mahidol University, 420/1 Ratchawithi Road, Ratchathewi, 10400, Bangkok, Thailand.
| | - Natnaree Aimyong
- Department of Epidemiology, Faculty of Public health, Mahidol University, 420/1 Ratchawithi Road, Ratchathewi, 10400, Bangkok, Thailand
| | - Weerawat Manosuthi
- Department of Medicine, Department of Disease Control, Bamrasnaradura Infectious Diseases Institute, Ministry of Public Health, 11000, Nonthaburi, Thailand
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Douglas PS, McCallum S, Lu MT, Umbleja T, Fitch KV, Foldyna B, Zanni MV, Fulda ES, Bloomfield GS, Fichtenbaum CJ, Overton ET, Aberg JA, Malvestutto CD, Burdo TH, Arduino RC, Ho KS, Yin MT, Ribaudo HJ, Grinspoon SK. Ideal cardiovascular health, biomarkers, and coronary artery disease in persons with HIV. AIDS 2023; 37:423-434. [PMID: 36525544 PMCID: PMC9877147 DOI: 10.1097/qad.0000000000003418] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Accepted: 10/24/2022] [Indexed: 12/23/2022]
Abstract
OBJECTIVE To investigate relationships between Life's Simple 7 (LS7), an assessment of cardiovascular health (CVH), and coronary plaque among people with HIV (PWH). DESIGN Cross-sectional. METHODS Coronary computed tomography angiography, immune/inflammatory biomarkers, and characterization of LS7 were collected among a subset of ART-treated PWH enrolled in REPRIEVE, a primary prevention trial. Analyses adjusted for cardiovascular disease risk (ASCVD score). RESULTS Median age of the 735 participants was 51(±6) years, 16% female, and median (Q1-Q3) CVD risk was 4.5% (2.6-6.9). Forty percent had poor (≤2 ideal components), 51% had intermediate (three or four ideal components), and only 9% had ideal CVH (≥5). Coronary plaque was present in 357 (49%); 167 (23%) had one or more vulnerable plaque features, 293 (40%) had noncalcified plaque, and 242 (35%) had a coronary artery calcium score >0. All three phenotypes were increasingly more prevalent with poorer CVH and these relationships remained after adjusting for ASCVD risk. Poor CVH was associated with higher high-sensitivity C-reactive protein, oxidized low-density cholesterol, and interleukin-6. The relationship of LS7 to plaque remained after adjusting for these biomarkers. CONCLUSIONS Among PWH, poor CVH as measured by LS7 was associated with coronary plaque presence, vulnerable features, and calcification. LS7 was also associated with selected biomarkers; adjustment for these and ASCVD score reduced but did not eliminate LS7's association with plaque, suggesting the possibility of additional protective mechanisms against atherogenesis and plaque remodeling. Clinical use of LS7 and further exploration of its relationships with coronary artery disease may enhance efforts to reduce cardiovascular morbidity and mortality in PWH. CLINICAL TRIALS REGISTRATION NCT02344290.
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Affiliation(s)
- Pamela S. Douglas
- Duke Clinical Research Institute, Duke University School of Medicine, Durham, North Carolina
| | - Sara McCallum
- Metabolism Unit, Massachusetts General Hospital, Harvard Medical School
| | - Michael T. Lu
- Cardiovascular Imaging Research Center, Department of Radiology, Massachusetts General Hospital, Harvard Medical School
| | - Triin Umbleja
- Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Kathleen V. Fitch
- Metabolism Unit, Massachusetts General Hospital, Harvard Medical School
| | - Borek Foldyna
- Cardiovascular Imaging Research Center, Department of Radiology, Massachusetts General Hospital, Harvard Medical School
| | - Markella V. Zanni
- Metabolism Unit, Massachusetts General Hospital, Harvard Medical School
| | - Evelynne S. Fulda
- Metabolism Unit, Massachusetts General Hospital, Harvard Medical School
| | - Gerald S. Bloomfield
- Duke Clinical Research Institute, Duke University School of Medicine, Durham, North Carolina
| | - Carl J. Fichtenbaum
- Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Edgar T. Overton
- Division of Infectious Diseases, University of Alabama at Birmingham School of Medicine, Birmingham, Alabama
| | - Judith A. Aberg
- Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Carlos D. Malvestutto
- Division of Infectious Diseases, Ohio State University Medical Center, Columbus, Ohio
| | - Tricia H. Burdo
- Department of Microbiology, Immunology, and Inflammation and Center for NeuroVirology and Gene Editing, Temple University Lewis Katz School of Medicine, Philadelphia, Pennsylvania
| | - Roberto C. Arduino
- Division of Infectious Diseases, McGovern Medical School at The University of Texas Health Science Center, Houston, Texas
| | - Ken S. Ho
- Department of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Michael T. Yin
- Division of Infectious Diseases, Columbia University College of Physicians and Surgeons, New York, New York, USA
| | - Heather J. Ribaudo
- Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
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Tegene Y, Mengesha S, Putman E, Toma A, Spigt M. Development of Hypertension and Diabetes Mellitus, and Associated Factors, Among Adult HIV Patients in Ethiopia. HIV AIDS (Auckl) 2023; 15:41-51. [PMID: 36814681 PMCID: PMC9940654 DOI: 10.2147/hiv.s397511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 02/14/2023] [Indexed: 02/17/2023] Open
Abstract
Background Medical improvements and increased access to treatment have turned HIV from a highly fatal disease into a treatable and controllable disease. With the improvement in lifespan, HIV patients face increasing morbidity and mortality from chronic comorbidities (hypertension and diabetes mellitus). There is, nevertheless, a paucity of information on the scale of HIV noncommunicable disease comorbidity and its associated factors. This study aimed to investigate the incidence and predictors of chronic comorbidity in HIV patients in a resource-limited setting. Methods A prospective cohort study was conducted from 2019 to 2021. We included 520 HIV patients at baseline. Patients without hypertension or diabetes were followed for two years to determine the incidence of developing comorbidities. Nine trained nurses used a pre-tested structured questionnaire to collect data during routine care consultations in three hospitals in southern Ethiopia. To find predictors of these chronic comorbidities, a multivariable logistic regression analysis was used. Results After two years, 54 out of 377 participants, or 14%, had chronic comorbidity, which is defined as having diabetes and/or hypertension. Hypertension (12%) and diabetes (4%), respectively, were observed. When compared to those who were not overweight, the risk of developing chronic comorbidity was three times higher in overweight people [AOR = 3.45, 95% CI: (1.04, 11.45), P = 0.045]. Older participants were about 6 times more likely than younger participants to have chronic comorbidity [AOR = 4.93, 95% CI: (1.56, 15.57), P = 0.007]. Those who did not engage in regular physical activity were twice as likely to develop chronic comorbidity [AOR = 2.16, 95% CI: (1.09, 4.29), P = 0.027]. Conclusion The incidence of chronic comorbidity was high in the study population. Targeted screening for early signs of chronic comorbidity, nutritional counseling, and awareness creation in regular physical activity programs should be integrated into HIV care to prevent and control chronic comorbidity in resource-limited settings.
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Affiliation(s)
- Yadessa Tegene
- School of Public Health, College of Medicine and Health Science, Hawassa University, Hawassa, Ethiopia,Correspondence: Yadessa Tegene, Master of Science in Nutrition, School of Public Health, College of Medicine and Health Sciences, Hawassa University, Hawassa, Ethiopia, Email
| | - Selamawit Mengesha
- School of Public Health, College of Medicine and Health Science, Hawassa University, Hawassa, Ethiopia
| | - Erin Putman
- School CAPHRI, Department of Family Medicine, Maastricht University, Maastricht, Netherlands
| | - Alemayehu Toma
- School of Medicine, College of Medicine and Health Science, Hawassa University, Hawassa, Ethiopia
| | - Mark Spigt
- School CAPHRI, Department of Family Medicine, Maastricht University, Maastricht, Netherlands,General Practice Research Unit, Department of Community Medicine, UiT the Arctic University of Norway, Tromsø, Norway
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14
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Tahir IS, Vos AG, Damen JA, Barth RE, Tempelman HA, Grobbee DE, Scheuermaier K, Venter WD, Klipstein-Grobusch K. Comparative performance of cardiovascular risk prediction models in people living with HIV. South Afr J HIV Med 2022; 23:1395. [DOI: 10.4102/sajhivmed.v23i1.1395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2022] [Accepted: 08/09/2022] [Indexed: 11/05/2022] Open
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15
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Haji M, Lopes VV, Ge A, Halladay C, Soares C, Shah NR, Longenecker CT, Lally M, Bloomfield GS, Shireman TI, Ross D, Sullivan JL, Rudolph JL, Wu WC, Erqou S. Two decade trends in cardiovascular disease outcomes and cardiovascular risk factors among US veterans living with HIV. INTERNATIONAL JOURNAL OF CARDIOLOGY. CARDIOVASCULAR RISK AND PREVENTION 2022; 15:200151. [PMID: 36573195 PMCID: PMC9789359 DOI: 10.1016/j.ijcrp.2022.200151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 08/29/2022] [Accepted: 09/19/2022] [Indexed: 12/30/2022]
Abstract
Coomprhensive data on temporal trends in cardiovascular disease (CVD) risk factors and outcomes in people living with HIV are limited. Using retrospective data on 50,284 US Veterans living with HIV (VLWH) who received care in the VA from 2001 to 2019, we calculated the prevalence and incidence estimates of CVD risk factors and outcomes, as well as the average annual percent changes (AAPC) in the estimates. The mean age of the Veterans increased from 47.8 (9.1) years to 58.0 (12.4) years during the study period. The population remained predominantly (>95%) male and majority Black (∼50%). The prevalence of the CVD outcomes increased progressively over the study period: coronary artery disease (3.9%-18.7%), peripheral artery disease (2.3%, 10.3%), ischemic cerebrovascular disease (1.1%-9.9%), and heart failure (2.4%-10.5%). There was a progressive increase in risk factor burden, except for smoking which declined after 2015. The AAPC in prevalence was statistically significant for the CVD outcomes and risk factors. When adjusted for age, the predicted prevalence of CVD risk factors and outcomes showed comparable (but attenuated) trends. There was generally a comparable (but attenuated) trend in incidence of CVD outcomes, procedures, and risk factors over the study period. The use of statins increased from 10.6% (2001) to 40.8% (2019). Antiretroviral therapy usage increased from 77.7% (2001) to 85.0% (2019). In conclusion, in a retrospective analysis of large-scale VA data we found the burden and incidence of several CVD risk factors and outcomes have increased among VLWH over the past 20 years.
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Affiliation(s)
- Mohammed Haji
- Department of Medicine, Brown University, Providence, RI, USA
| | - Vrishali V. Lopes
- Center of Innovation in Long Term Services & Supports, Providence VA Medical Center, Providence, RI, USA
| | - Augustus Ge
- Center of Innovation in Long Term Services & Supports, Providence VA Medical Center, Providence, RI, USA
| | - Christopher Halladay
- Center of Innovation in Long Term Services & Supports, Providence VA Medical Center, Providence, RI, USA
| | - Cullen Soares
- Department of Medicine, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Nishant R. Shah
- Department of Medicine, Brown University, Providence, RI, USA
- Department of Medicine, Providence VA Medical Center, Providence, RI, USA
- Brown University School of Public Health, Brown University, Providence, RI, USA
| | | | - Michelle Lally
- Department of Medicine, Brown University, Providence, RI, USA
- Department of Medicine, Providence VA Medical Center, Providence, RI, USA
| | - Gerald S. Bloomfield
- Duke Clinical Research Institute, Duke Global Health Institute and Department of Medicine, Duke University, Durham, NC, USA
| | - Theresa I. Shireman
- Brown University School of Public Health, Brown University, Providence, RI, USA
| | - David Ross
- Office of Specialty Care Service, US Department of Veterans Affairs, USA
- Infectious Disease Section, Washington, DC Department of Veterans Affairs Medical Center, USA
| | - Jennifer L. Sullivan
- Center of Innovation in Long Term Services & Supports, Providence VA Medical Center, Providence, RI, USA
- Department of Medicine, Providence VA Medical Center, Providence, RI, USA
- Brown University School of Public Health, Brown University, Providence, RI, USA
| | - James L. Rudolph
- Department of Medicine, Brown University, Providence, RI, USA
- Center of Innovation in Long Term Services & Supports, Providence VA Medical Center, Providence, RI, USA
- Department of Medicine, Providence VA Medical Center, Providence, RI, USA
- Brown University School of Public Health, Brown University, Providence, RI, USA
| | - Wen-Chih Wu
- Department of Medicine, Brown University, Providence, RI, USA
- Center of Innovation in Long Term Services & Supports, Providence VA Medical Center, Providence, RI, USA
- Department of Medicine, Providence VA Medical Center, Providence, RI, USA
- Brown University School of Public Health, Brown University, Providence, RI, USA
| | - Sebhat Erqou
- Department of Medicine, Brown University, Providence, RI, USA
- Center of Innovation in Long Term Services & Supports, Providence VA Medical Center, Providence, RI, USA
- Department of Medicine, Providence VA Medical Center, Providence, RI, USA
- Corresponding author. Division of Cardiology, Providence VA Medical Center, Providence, RI, USA.
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16
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Tsuro U, Oladimeji KE, Pulido-Estrada GA, Apalata TR. Risk Factors Attributable to Hypertension among HIV-Infected Patients on Antiretroviral Therapy in Selected Rural Districts of the Eastern Cape Province, South Africa. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:11196. [PMID: 36141463 PMCID: PMC9517599 DOI: 10.3390/ijerph191811196] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 08/25/2022] [Accepted: 09/01/2022] [Indexed: 06/16/2023]
Abstract
BACKGROUND Antiretroviral therapy has improved HIV patients' quality of life and life expectancy. However, complications have emerged in the form of hypertension. In the rural Eastern Cape, there is minimal information about HIV-infected people. The current study intended to evaluate the factors associated with hypertension in HIV-infected individuals receiving antiretroviral therapy in rural areas of South Africa's Eastern Cape. METHODS For this cohort study, HIV-positive people taking antiretroviral therapy aged 15 and up were recruited at random from several rural locations in the Eastern Cape. Using Cox univariate and multivariate analyses, the key predictors of hypertension were found. RESULTS Of the total participants (n = 361), 53% of individuals had hypertension. In the Cox multivariate model, patients that had hypertension heredity, BMI ≥ 25 kg/m2, eGFR < 60 mL/min/1.73 m2, advanced and severe CD4 counts, 1TFE and 1T3E regimens, and the male gender were found to be at greater risk of hypertension. CONCLUSIONS The findings of this study indicate that hypertension is a prevalent concern among HIV patients receiving antiretroviral therapy. HIV patients should have their blood pressure checked regularly, and they should be screened for high blood pressure and given treatment for it.
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Affiliation(s)
- Urgent Tsuro
- Department of Public Health, Faculty of Health Sciences, Walter Sisulu University, Mthatha 5100, South Africa
| | - Kelechi E. Oladimeji
- Department of Public Health, Faculty of Health Sciences, Walter Sisulu University, Mthatha 5100, South Africa
- Department of Laboratory Medicine and Pathology, Faculty of Health Sciences, Walter Sisulu University, Mthatha 5100, South Africa
- College of Graduate Studies, University of South Africa, Pretoria 0001, South Africa
| | | | - Teke R. Apalata
- Department of Laboratory Medicine and Pathology, Faculty of Health Sciences, Walter Sisulu University, Mthatha 5100, South Africa
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17
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Rodriguez VJ, Abbamonte JM, Parrish MS, Jones DL, Weiss S, Pallikkuth S, Toborek M, Alcaide ML, Jayaweera D, Pahwa S, Rundek T, Hurwitz BE, Kumar M. Predicting cardiovascular risk using a novel risk score in young and middle-age adults with HIV: associations with biomarkers and carotid atherosclerotic plaque. Int J STD AIDS 2022; 33:144-155. [PMID: 34727754 PMCID: PMC9356383 DOI: 10.1177/09564624211050335] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
BACKGROUND Traditional risk factors associated with cardiovascular disease (CVD) include older age, smoking, poor diet, lack of exercise, obesity, high blood pressure, high cholesterol, and family history. Young-to-middle age adults (YMAA) are less often identified as being at risk of CVD, but traditional risk scores primarily target older adults and do not accurately estimate risk among YMAA. METHODS This study examined biomarkers associated with CVD risk in YMAA in the context of HIV and cocaine use; risk was assessed by two methods: (1) a relative cardiovascular (CV) risk score that includes several factors and (2) carotid atherosclerotic plaque. Associations between CVD risk (CV risk score and carotid atherosclerotic plaque) and proinflammatory cytokines, markers of immune activation, HIV status, and cocaine use were examined. Participants (N = 506) included people with and without HIV and people who use or do not use cocaine. RESULTS Participants' mean age was 36 (SD = 9.53); half (51%) were men. Cocaine use and C-reactive protein were associated with greater relative CV risk scores, but no associations between biomarkers and CV risk emerged. Age and CV risk scores were associated with carotid atherosclerotic plaque, but biomarkers were not. HIV was not associated with CV risk scores or carotid atherosclerotic plaque. CONCLUSIONS Among YMAA, CV risk scores may help providers identify lifestyle changes needed among those at risk for CVD before more advanced risk (e.g., atherosclerotic plaque) is identified. Implications are discussed.
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Affiliation(s)
- Violeta J Rodriguez
- Department of Psychiatry and Behavioral Sciences, University of Miami Miller School of Medicine, Miami, FL, USA,Department of Psychology, University of Georgia, Athens, GA, USA
| | - John M Abbamonte
- Department of Psychiatry and Behavioral Sciences, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Manasi S Parrish
- Department of Psychiatry and Behavioral Sciences, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Deborah L Jones
- Department of Psychiatry and Behavioral Sciences, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Stephen Weiss
- Department of Psychiatry and Behavioral Sciences, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Suresh Pallikkuth
- Department of Microbiology and Immunology, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Michal Toborek
- Department of Biochemistry and Molecular Biology, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Maria L Alcaide
- Division of Infectious Disease, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Dushyantha Jayaweera
- Division of Infectious Disease, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Savita Pahwa
- Department of Microbiology and Immunology, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Tatjana Rundek
- Department of Neurology, University of Miami Miller School of Medicine, Miami, FL, USA,Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Barry E Hurwitz
- Behavioral Medicine Research Center, University of Miami, Miami, FL, USA,Department of Psychology, University of Miami, Coral Gables, FL, USA,Division of Endocrinology, Diabetes and Metabolism, Miller School of Medicine, University of Miami, Miami, FL, USA
| | - Mahendra Kumar
- Department of Psychiatry and Behavioral Sciences, University of Miami Miller School of Medicine, Miami, FL, USA
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18
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Bick AG, Popadin K, Thorball CW, Uddin MM, Zanni MV, Yu B, Cavassini M, Rauch A, Tarr P, Schmid P, Bernasconi E, Günthard HF, Libby P, Boerwinkle E, McLaren PJ, Ballantyne CM, Grinspoon S, Natarajan P, Fellay J. Increased prevalence of clonal hematopoiesis of indeterminate potential amongst people living with HIV. Sci Rep 2022; 12:577. [PMID: 35022435 PMCID: PMC8755790 DOI: 10.1038/s41598-021-04308-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Accepted: 12/20/2021] [Indexed: 01/10/2023] Open
Abstract
People living with human immunodeficiency virus (PLWH) have significantly increased risk for cardiovascular disease in part due to inflammation and immune dysregulation. Clonal hematopoiesis of indeterminate potential (CHIP), the age-related acquisition and expansion of hematopoietic stem cells due to leukemogenic driver mutations, increases risk for both hematologic malignancy and coronary artery disease (CAD). Since increased inflammation is hypothesized to be both a cause and consequence of CHIP, we hypothesized that PLWH have a greater prevalence of CHIP. We searched for CHIP in multi-ethnic cases from the Swiss HIV Cohort Study (SHCS, n = 600) and controls from the Atherosclerosis Risk in the Communities study (ARIC, n = 8111) from blood DNA-derived exome sequences. We observed that HIV is associated with a twofold increase in CHIP prevalence, both in the whole study population and in a subset of 230 cases and 1002 matched controls selected by propensity matching to control for demographic imbalances (SHCS 7%, ARIC 3%, p = 0.005). We also observed that ASXL1 is the most commonly mutated CHIP-associated gene in PLWH. Our results suggest that CHIP may contribute to the excess cardiovascular risk observed in PLWH.
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Affiliation(s)
- Alexander G Bick
- Division of Genetic Medicine, Department of Medicine, Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Konstantin Popadin
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Station 19, 1015, Lausanne, Switzerland.,Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Christian W Thorball
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Station 19, 1015, Lausanne, Switzerland.,Precision Medicine Unit, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | | | - Markella V Zanni
- Metabolism Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Bing Yu
- Human Genetics Center, Baylor College of Medicine, University of Texas Health Science Center, Houston, TX, USA
| | - Matthias Cavassini
- Service of Infectious Diseases, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Andri Rauch
- Department of Infectious Diseases, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Philip Tarr
- Department of Infectious Diseases and Hospital Epidemiology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Patrick Schmid
- Division of Infectious Diseases and Hospital Epidemiology, Cantonal Hospital St.Gallen, St.Gallen, Switzerland
| | - Enos Bernasconi
- Division of Infectious Diseases, Regional Hospital of Lugano, Lugano, Switzerland
| | - Huldrych F Günthard
- Department of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, Zurich, Switzerland.,Institute of Medical Virology, University of Zurich, Zurich, Switzerland
| | - Peter Libby
- Division of Cardiovascular Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Eric Boerwinkle
- Human Genetics Center, Baylor College of Medicine, University of Texas Health Science Center, Houston, TX, USA
| | - Paul J McLaren
- JC Wilt Infectious Diseases Research Centre, National Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, Canada.,Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Canada
| | | | - Steven Grinspoon
- Metabolism Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Pradeep Natarajan
- Broad Institute of MIT and Harvard, Cambridge, MA, USA. .,Cardiovascular Research Center, Massachusetts General Hospital, 185 Cambridge Street, CPZN 3.184, Boston, MA, 02114, USA.
| | - Jacques Fellay
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Station 19, 1015, Lausanne, Switzerland. .,Swiss Institute of Bioinformatics, Lausanne, Switzerland. .,Precision Medicine Unit, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
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19
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Gilbert RF, Cichowitz C, Bibangambah P, Kim JH, Hemphill LC, Yang IT, Sentongo RN, Kakuhikire B, Christiani DC, Tsai AC, Okello S, Siedner MJ, North CM. Lung function and atherosclerosis: a cross-sectional study of multimorbidity in rural Uganda. BMC Pulm Med 2022; 22:12. [PMID: 34983492 PMCID: PMC8728924 DOI: 10.1186/s12890-021-01792-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 12/09/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Chronic obstructive pulmonary disease (COPD) is a leading cause of global mortality. In high-income settings, the presence of cardiovascular disease among people with COPD increases mortality and complicates longitudinal disease management. An estimated 26 million people are living with COPD in sub-Saharan Africa, where risk factors for co-occurring pulmonary and cardiovascular disease may differ from high-income settings but remain uncharacterized. As non-communicable diseases have become the leading cause of death in sub-Saharan Africa, defining multimorbidity in this setting is critical to inform the required scale-up of existing healthcare infrastructure. METHODS We measured lung function and carotid intima media thickness (cIMT) among participants in the UGANDAC Study. Study participants were over 40 years old and equally divided into people living with HIV (PLWH) and an age- and sex-similar, HIV-uninfected control population. We fit multivariable linear regression models to characterize the relationship between lung function (forced expiratory volume in one second, FEV1) and pre-clinical atherosclerosis (cIMT), and evaluated for effect modification by age, sex, smoking history, HIV, and socioeconomic status. RESULTS Of 265 participants, median age was 52 years, 125 (47%) were women, and 140 (53%) were PLWH. Most participants who met criteria for COPD were PLWH (13/17, 76%). Median cIMT was 0.67 mm (IQR: 0.60 to 0.74), which did not differ by HIV serostatus. In models adjusted for age, sex, socioeconomic status, smoking, and HIV, lower FEV1 was associated with increased cIMT (β = 0.006 per 200 mL FEV1 decrease; 95% CI 0.002 to 0.011, p = 0.01). There was no evidence that age, sex, HIV serostatus, smoking, or socioeconomic status modified the relationship between FEV1 and cIMT. CONCLUSIONS Impaired lung function was associated with increased cIMT, a measure of pre-clinical atherosclerosis, among adults with and without HIV in rural Uganda. Future work should explore how co-occurring lung and cardiovascular disease might share risk factors and contribute to health outcomes in sub-Saharan Africa.
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Affiliation(s)
- Rebecca F Gilbert
- Massachusetts General Hospital, 55 Fruit Street, BUL-148, Boston, MA, 02114, USA
| | - Cody Cichowitz
- Massachusetts General Hospital, 55 Fruit Street, BUL-148, Boston, MA, 02114, USA
| | | | - June-Ho Kim
- Brigham and Women's Hospital, Boston, MA, USA.,Harvard Medical School, Boston, MA, USA
| | - Linda C Hemphill
- Massachusetts General Hospital, 55 Fruit Street, BUL-148, Boston, MA, 02114, USA.,Harvard Medical School, Boston, MA, USA
| | | | - Ruth N Sentongo
- Mbarara University of Science and Technology, Mbarara, Uganda
| | | | - David C Christiani
- Massachusetts General Hospital, 55 Fruit Street, BUL-148, Boston, MA, 02114, USA.,Harvard TH Chan School of Public Health, Boston, MA, USA
| | - Alexander C Tsai
- Massachusetts General Hospital, 55 Fruit Street, BUL-148, Boston, MA, 02114, USA.,Mbarara University of Science and Technology, Mbarara, Uganda.,Harvard Medical School, Boston, MA, USA
| | - Samson Okello
- Mbarara University of Science and Technology, Mbarara, Uganda
| | - Mark J Siedner
- Massachusetts General Hospital, 55 Fruit Street, BUL-148, Boston, MA, 02114, USA.,Mbarara University of Science and Technology, Mbarara, Uganda.,Harvard Medical School, Boston, MA, USA
| | - Crystal M North
- Massachusetts General Hospital, 55 Fruit Street, BUL-148, Boston, MA, 02114, USA. .,Harvard Medical School, Boston, MA, USA.
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20
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Wijaya IP, Karim B, Azizi MS, Ariyanto I, Mansjoer A, Yunihastuti E, Harimurti K, Alwi I, Lee S, Price P. Cytomegalovirus may influence vascular endothelial health in Indonesian HIV-infected patients after 5 years on ART. AIDS Res Ther 2021; 18:83. [PMID: 34763708 PMCID: PMC8582163 DOI: 10.1186/s12981-021-00410-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2021] [Accepted: 10/27/2021] [Indexed: 12/13/2022] Open
Abstract
Objectives Accelerated atherosclerosis in older HIV-infected patients has been attributed to persistent immune activation and high burden cytomegalovirus (CMV), as demonstrated in transplant recipients and the general population. Here we assess CMV and inflammatory markers linked with vascular health in young adult patients treated in Indonesia. Study design HIV-infected adults (n = 32) were examined when they began antiretroviral therapy (ART) with < 200 CD4 T-cells/µl (V0) and after 60 months (V60). Age-matched healthy controls (HC, n = 32) were assessed once. Methods Flow Mediated Dilatation (FMD) was assessed by ultrasound on brachial arteries at V60 and in HC. Plasma markers of immune activation and endothelial activation, and CMV antibodies (lysate, gB, IE-1) were assessed in all samples. Results were assessed using bivariate (non-parametric) and multivariable analyses. Results Levels of inflammatory biomarkers and CMV antibodies declined on ART, but the antibodies remained higher than in HC. FMD values were similar in patients and HC at V60. In HIV patients, levels of CMV lysate antibody correlated inversely (r = − 0.37) with FMD. The optimal model predicting lower FMD values (adjusted R2 = 0.214, p = 0.012) included CMV lysate antibodies and chondroitin sulphate. In HC, levels of sTNFR correlated inversely with FMD (r = − 0.41) and remained as a risk factor in the optimal multivariable model, with CMV glycoprotein-B (gB) antibody predicting a healthier FMD (adjusted R2 = 0.248, p = 0.013). Conclusions Higher levels CMV antibodies optimally predict vascular health measured by FMD in HIV patients. However in healthy controls, sTNFR marks risk and CMV gB antibody may be protective.
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21
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Camps-Vilaró A, Pérez-Fernández S, Subirana I, Teira R, Estrada V, Domingo P, Dégano IR, Marrugat J. Standardized Comparison of Cardiovascular Risk Factors Prevalence in Spanish Women and Men Living with HIV and in the General Population. J Pers Med 2021; 11:jpm11111085. [PMID: 34834438 PMCID: PMC8621654 DOI: 10.3390/jpm11111085] [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: 09/06/2021] [Revised: 10/20/2021] [Accepted: 10/23/2021] [Indexed: 11/16/2022] Open
Abstract
People living with HIV (PLWH) have an increased risk of cardiovascular (CV) disease, likely due to a higher prevalence of CV risk factors. We compared the age-standardized prevalence and management of CV risk factors in PLWH to that of the general population in Spain. Blood pressure, lipid, glucose, and anthropometric profiles were cross-sectionally compared along with the treatment of hypertension, dyslipidemia, and diabetes in a general population cohort and a PLWH cohort. Prevalence rates were standardized by the direct method by 10-year age groups in European standard populations and stratified by gender. We included 47,593 individuals aged 35 to 74 years, 28,360 from the general population cohort and 19,233 from the PLWH cohort. Compared to the general population, PLWH had a higher concentration of triglycerides (>35 mg/dL in women and >26 mg/dL in men) and a higher prevalence of smoking (>23% and >17%) and diabetes (>9.9% and >8.5%). The prevalence of treated diabetes, hypertension, and dyslipidemia were up to three-fold lower in both women and men living with HIV. There was a significant difference in PLWH compared to the general population in the lipid, glucose, and anthropometric profile. In addition, PLWH were less often treated for diagnosed diabetes, hypertension, and dyslipidemia.
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Affiliation(s)
- Anna Camps-Vilaró
- REGICOR Study Group, IMIM (Hospital del Mar Medical Research Institute), Barcelona Biomedical Research Park (PRBB), Dr. Aiguader 88, 08003 Barcelona, Spain; (A.C.-V.); (S.P.-F.); (I.S.)
- CIBER of Cardiovascular Diseases (CIBERCV), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
| | - Silvia Pérez-Fernández
- REGICOR Study Group, IMIM (Hospital del Mar Medical Research Institute), Barcelona Biomedical Research Park (PRBB), Dr. Aiguader 88, 08003 Barcelona, Spain; (A.C.-V.); (S.P.-F.); (I.S.)
- Biocruces Bizkaia Health Research Institute, 48903 Barakaldo, Spain
| | - Isaac Subirana
- REGICOR Study Group, IMIM (Hospital del Mar Medical Research Institute), Barcelona Biomedical Research Park (PRBB), Dr. Aiguader 88, 08003 Barcelona, Spain; (A.C.-V.); (S.P.-F.); (I.S.)
- CIBER of Cardiovascular Diseases (CIBERCV), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
| | - Ramon Teira
- Infectious Diseases Unit, Hospital Sierrallana, 39300 Torrelavega, Spain;
| | - Vicente Estrada
- Infectious Diseases Unit, Hospital Clínico San Carlos, 28040 Madrid, Spain;
| | - Pere Domingo
- Department of Infectious Diseases, Hospital de la Santa Creu i Sant Pau, Institut de Recerca del Hospital de la Santa Creu i Sant Pau, 08041 Barcelona, Spain;
| | - Irene R. Dégano
- REGICOR Study Group, IMIM (Hospital del Mar Medical Research Institute), Barcelona Biomedical Research Park (PRBB), Dr. Aiguader 88, 08003 Barcelona, Spain; (A.C.-V.); (S.P.-F.); (I.S.)
- CIBER of Cardiovascular Diseases (CIBERCV), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
- Faculty of Medicine, University of Vic-Central University of Catalonia (UVic-UCC), 08500 Vic, Spain
- Correspondence: (I.R.D.); (J.M.); Tel.: +34-9-3316-0714 (I.R.D.); +34-9-3316-0733 (J.M.); Fax: +34-9-3316-0796 (I.R.D. & J.M.)
| | - Jaume Marrugat
- REGICOR Study Group, IMIM (Hospital del Mar Medical Research Institute), Barcelona Biomedical Research Park (PRBB), Dr. Aiguader 88, 08003 Barcelona, Spain; (A.C.-V.); (S.P.-F.); (I.S.)
- CIBER of Cardiovascular Diseases (CIBERCV), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
- Correspondence: (I.R.D.); (J.M.); Tel.: +34-9-3316-0714 (I.R.D.); +34-9-3316-0733 (J.M.); Fax: +34-9-3316-0796 (I.R.D. & J.M.)
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22
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Hatleberg CI, Ryom L, Sabin C. Cardiovascular risks associated with protease inhibitors for the treatment of HIV. Expert Opin Drug Saf 2021; 20:1351-1366. [PMID: 34047238 DOI: 10.1080/14740338.2021.1935863] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Introduction: Cumulative use of some first-generation protease inhibitors has been associated with higher rates of dyslipidemia and increased risk of cardiovascular disease. The protease inhibitors most commonly in use are atazanavir and darunavir, which have fewer detrimental lipid effects and greater tolerability. This paper aims to review the evidence of a potential association of these contemporary protease inhibitors with the risk of ischemic CVD and atherosclerotic markers.Areas covered: We searched for publications of randomized trials and observational studies on PubMed from 1 January 2000 onwards, using search terms including: protease inhibitors; darunavir; atazanavir; cardiovascular disease; cardiovascular events; dyslipidemia; mortality; carotid intima media thickness; arterial elasticity; arterial stiffness and drug discontinuation. Ongoing studies registered on clinicaltrials.gov as well as conference abstracts from major HIV conferences from 2015-2020 were also searched.Expert opinion: Atazanavir and darunavir are no longer part of first-line HIV treatment, but continue to be recommended as alternative first line, second- and third-line regimens, as part of two drug regimens, and darunavir is used as salvage therapy. Although these drugs will likely remain in use globally for several years to come, baseline CVD risk should be considered when considering their use, especially as the population with HIV ages.
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Affiliation(s)
- Camilla Ingrid Hatleberg
- Department of Infectious Diseases, Centre of Excellence for Health, Immunity and Infections (CHIP), Section 2100, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Lene Ryom
- Department of Infectious Diseases, Centre of Excellence for Health, Immunity and Infections (CHIP), Section 2100, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Caroline Sabin
- Centre for Clinical Research, Epidemiology, Modelling and Evaluation (CREME), Institute for Global Health,University College London, London, UK
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23
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Pyarali F, Iordanov R, Ebner B, Grant J, Vincent L, Toirac A, Haque T, Zablah G, Kapoor K, Powell A, Boulanger C, Hurwitz B, Alcaide M, Martinez C. Cardiovascular disease and prevention among people living with HIV in South Florida. Medicine (Baltimore) 2021; 100:e26631. [PMID: 34260554 PMCID: PMC8284739 DOI: 10.1097/md.0000000000026631] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Accepted: 06/23/2021] [Indexed: 01/04/2023] Open
Abstract
Antiretroviral therapy (ART) has improved survival of patients living with HIV (PLWH); however, this has been accompanied by an increase in cardiovascular disease (CVD). Although preventative measures for CVD among the general population are well described, information is limited about CVD prevention among PLWH. The goal of this study was to characterize the prevalence of CVD in our population and to assess the use of primary and secondary prevention.We performed a retrospective review of PLWH receiving primary care at a large academic center in Miami, Florida. We characterized the prevalence of CVD, CVD risk, and the use of aspirin and statins for primary and secondary CVD prevention.A total of 985 charts were reviewed (45% women, 55% men). Average age was 52.2 years. Average CD4 count was 568 cells/microL. 92.9% were receiving ART, and 71% were virologically suppressed. The median 10-year ASCVD risk was 7.3%. The prevalence of CVD was 10.4% (N = 102). The odds of having CVD was lower in patients on ART (OR 0.47, 95% CI: 0.25-0.90, P = .02). The use of medications for primary and secondary prevention of CVD based on current guidelines was low: 15% and 37% for aspirin respectively, and 25% and 44% for statins.CVD risk and rates of CVD are high among PLWH and receiving ART could protect against CVD. However, the use of medications for primary and secondary prevention is low. Increased awareness of CVD risk-reduction strategies is needed among providers of PLWH to decrease the burden of CVD.
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Affiliation(s)
- Fahim Pyarali
- Department of Medicine, University of Miami Miller School of Medicine, Miami, FL
| | - Roumen Iordanov
- Department of Infectious Diseases, Baylor College of Medicine, Houston, TX
| | - Bertrand Ebner
- Department of Medicine, University of Miami Miller School of Medicine, Miami, FL
| | - Jelani Grant
- Department of Medicine, University of Miami Miller School of Medicine, Miami, FL
| | - Louis Vincent
- Department of Medicine, University of Miami Miller School of Medicine, Miami, FL
| | - Alexander Toirac
- Department of Medicine, University of Miami Miller School of Medicine, Miami, FL
| | - Tahir Haque
- Department of Medicine, University of Miami Miller School of Medicine, Miami, FL
| | - Gerardo Zablah
- Department of Medicine, University of Miami Miller School of Medicine, Miami, FL
| | - Kunal Kapoor
- Department of Medicine, University of Miami Miller School of Medicine, Miami, FL
| | | | | | | | | | - Claudia Martinez
- Department of Cardiology, University of Miami Miller School of Medicine, Miami, FL
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24
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Vos AG, Dodd CN, Delemarre EM, Nierkens S, Serenata C, Grobbee DE, Klipstein-Grobusch K, Venter WDF. Patterns of Immune Activation in HIV and Non HIV Subjects and Its Relation to Cardiovascular Disease Risk. Front Immunol 2021; 12:647805. [PMID: 34290695 PMCID: PMC8287326 DOI: 10.3389/fimmu.2021.647805] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Accepted: 06/09/2021] [Indexed: 11/22/2022] Open
Abstract
Introduction Insight into inflammation patterns is needed to understand the pathophysiology of HIV and related cardiovascular disease (CVD). We assessed patterns of inflammation related to HIV infection and CVD risk assessed with carotid intima media thickness (CIMT). Methods A cross-sectional study was performed in Johannesburg, South Africa, including participants with HIV who were virally suppressed on anti-retroviral therapy (ART) as well as HIV-negative participants who were family members or friends to the HIV-positive participants. Information was collected on CVD risk factors and CIMT. Inflammation was measured with the Olink panel ‘inflammation’, allowing to simultaneously assess 92 inflammation markers. Differences in inflammation patterns between HIV-positive and HIV-negative participants were explored using a principal component analysis (PCA) and ANCOVA. The impact of differentiating immune markers, as identified by ANCOVA, on CIMT was assessed using linear regression while adjusting for classic CVD risk factors. Results In total, 185 HIV-positive and 104 HIV negative participants, 63% females, median age 40.7 years (IQR 35.4 – 47.7) were included. HIV-positive individuals were older (+6 years, p <0.01) and had a higher CIMT (p <0.01). No clear patterns of inflammation were identified by use of PCA. Following ANCOVA, nine immune markers differed significantly between HIV-positive and HIV-negative participants, including PDL1. PDL1 was independently associated with CIMT, but upon stratification this effect remained for HIV-negative individuals only. Conclusion HIV positive patients on stable ART and HIV negative controls had similar immune activation patterns. CVD risk in HIV-positive participants was mediated by inflammation markers included in this study.
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Affiliation(s)
- Alinda G Vos
- Julius Global Health, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.,Ezintsha, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Caitlin N Dodd
- Julius Global Health, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - Eveline M Delemarre
- Center for Translational Immunology (CTI), University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - Stefan Nierkens
- Center for Translational Immunology (CTI), University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - Celicia Serenata
- Ezintsha, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Diederick E Grobbee
- Julius Global Health, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - Kerstin Klipstein-Grobusch
- Julius Global Health, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.,Division of Epidemiology and Biostatistics, School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - W D Francois Venter
- Ezintsha, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
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25
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Siedner MJ, Bibangambah P, Kim J, Lankowski A, Chang JL, Yang IT, Kwon DS, North CM, Triant VA, Longenecker C, Ghoshhajra B, Peck RN, Sentongo RN, Gilbert R, Kakuhikire B, Boum Y, Haberer JE, Martin JN, Tracy R, Hunt PW, Bangsberg DR, Tsai AC, Hemphill LC, Okello S. Treated HIV Infection and Progression of Carotid Atherosclerosis in Rural Uganda: A Prospective Observational Cohort Study. J Am Heart Assoc 2021; 10:e019994. [PMID: 34096320 PMCID: PMC8477876 DOI: 10.1161/jaha.120.019994] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Background Although ≈70% of the world's population of people living with HIV reside in sub-Saharan Africa, there are minimal prospective data on the contributions of HIV infection to atherosclerosis in the region. Methods and Results We conducted a prospective observational cohort study of people living with HIV on antiretroviral therapy >40 years of age in rural Uganda, along with population-based comparators not infected with HIV. We collected data on cardiovascular disease risk factors and carotid ultrasound measurements annually. We fitted linear mixed effects models, adjusted for cardiovascular disease risk factors, to estimate the association between HIV serostatus and progression of carotid intima media thickness (cIMT). We enrolled 155 people living with HIV and 154 individuals not infected with HIV and collected cIMT images at 1045 visits during a median of 4 annual visits per participant (interquartile range 3-4, range 1-5). Age (median 50.9 years) and sex (49% female) were similar by HIV serostatus. At enrollment, there was no difference in mean cIMT by HIV serostatus (0.665 versus 0.680 mm, P=0.15). In multivariable models, increasing age, blood pressure, and non-high-density lipoprotein cholesterol were associated with greater cIMT (P<0.05), however change in cIMT per year was also no different by HIV serostatus (0.004 mm/year for HIV negative [95% CI, 0.001-0.007 mm], 0.006 mm/year for people living with HIV [95% CI, 0.003-0.008 mm], HIV×time interaction P=0.25). Conclusions In rural Uganda, treated HIV infection was not associated with faster cIMT progression. These results do not support classification of treated HIV infection as a risk factor for subclinical atherosclerosis progression in rural sub-Saharan Africa. Registration URL: https://www.ClinicalTrials.gov; Unique identifier: NCT02445079.
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Affiliation(s)
- Mark J. Siedner
- Department of MedicineHarvard Medical SchoolBostonMA,Departments of Medicine and PsychiatryMassachusetts General HospitalBostonMA,Faculty of MedicineMbarara University of Science and TechnologyMbararaUganda
| | - Prossy Bibangambah
- Faculty of MedicineMbarara University of Science and TechnologyMbararaUganda
| | - June‐Ho Kim
- Department of MedicineHarvard Medical SchoolBostonMA,Department of MedicineBrigham and Women's HospitalBostonMA
| | - Alexander Lankowski
- Department of MedicineUniversity of WashingtonSeattleWA,Vaccine and Infectious Disease DivisionFred Hutchinson Cancer Research CenterSeattleWA
| | - Jonathan L. Chang
- Department of MedicineHarvard Medical SchoolBostonMA,Department of MedicineBrigham and Women's HospitalBostonMA
| | - Isabelle T. Yang
- Department of MedicineGeisel School of Medicine at DartmouthHanoverNH
| | - Douglas S. Kwon
- Department of MedicineHarvard Medical SchoolBostonMA,Departments of Medicine and PsychiatryMassachusetts General HospitalBostonMA,Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology, and HarvardCambridgeMA
| | - Crystal M. North
- Department of MedicineHarvard Medical SchoolBostonMA,Departments of Medicine and PsychiatryMassachusetts General HospitalBostonMA
| | - Virginia A. Triant
- Department of MedicineHarvard Medical SchoolBostonMA,Departments of Medicine and PsychiatryMassachusetts General HospitalBostonMA
| | | | - Brian Ghoshhajra
- Department of MedicineHarvard Medical SchoolBostonMA,Departments of Medicine and PsychiatryMassachusetts General HospitalBostonMA
| | - Robert N. Peck
- Center for Global HealthWeill Cornell Medical CollegeNew YorkNY
| | - Ruth N. Sentongo
- Faculty of MedicineMbarara University of Science and TechnologyMbararaUganda
| | - Rebecca Gilbert
- Departments of Medicine and PsychiatryMassachusetts General HospitalBostonMA
| | - Bernard Kakuhikire
- Faculty of MedicineMbarara University of Science and TechnologyMbararaUganda
| | - Yap Boum
- Epicentre Research BaseMbararaUganda
| | - Jessica E. Haberer
- Department of MedicineHarvard Medical SchoolBostonMA,Departments of Medicine and PsychiatryMassachusetts General HospitalBostonMA
| | | | - Russell Tracy
- Department of Pathology and Laboratory MedicineUniversity of VermontBurlingtonVT
| | - Peter W. Hunt
- Department of MedicineUniversity of CaliforniaSan FranciscoCA
| | | | - Alexander C. Tsai
- Department of MedicineHarvard Medical SchoolBostonMA,Departments of Medicine and PsychiatryMassachusetts General HospitalBostonMA,Faculty of MedicineMbarara University of Science and TechnologyMbararaUganda
| | - Linda C. Hemphill
- Department of MedicineHarvard Medical SchoolBostonMA,Departments of Medicine and PsychiatryMassachusetts General HospitalBostonMA
| | - Samson Okello
- Faculty of MedicineMbarara University of Science and TechnologyMbararaUganda
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26
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Hoffmann U, Lu MT, Foldyna B, Zanni MV, Karady J, Taron J, Zhai BK, Burdo T, Fitch KV, Kileel EM, Williams K, Fichtenbaum CJ, Overton ET, Malvestutto C, Aberg J, Currier J, Sponseller CA, Melbourne K, Floris-Moore M, Van Dam C, Keefer MC, Koletar SL, Douglas PS, Ribaudo H, Mayrhofer T, Grinspoon SK. Assessment of Coronary Artery Disease With Computed Tomography Angiography and Inflammatory and Immune Activation Biomarkers Among Adults With HIV Eligible for Primary Cardiovascular Prevention. JAMA Netw Open 2021; 4:e2114923. [PMID: 34185068 PMCID: PMC8243232 DOI: 10.1001/jamanetworkopen.2021.14923] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
IMPORTANCE Cardiovascular disease (CVD) is increased among people with HIV (PWH), but little is known regarding the prevalence and extent of coronary artery disease (CAD) and associated biological factors in PWH with low to moderate traditional CVD risk. OBJECTIVES To determine unique factors associated with CVD in PWH and to assess CAD by coronary computed tomography angiography (CTA) and critical pathways of arterial inflammation and immune activation. DESIGN, SETTING, AND PARTICIPANTS This cohort study among male and female PWH, aged 40 to 75 years, without known CVD, receiving stable antiretroviral therapy, and with low to moderate atherosclerotic cardiovascular disease (ASCVD) risk according to the 2013 American College of Cardiology/American Heart Association pooled cohort equation, was part of the Randomized Trial to Prevent Vascular Events in HIV (REPRIEVE), a large, ongoing primary prevention trial of statin therapy among PWH conducted at 31 US sites. Participants were enrolled from May 2015 to February 2018. Data analysis was conducted from May to December 2020. EXPOSURE HIV disease. MAIN OUTCOMES AND MEASURES The primary outcome was the prevalence and composition of CAD assessed by coronary CTA and, secondarily, the association of CAD with traditional risk indices and circulating biomarkers, including insulin, monocyte chemoattractant protein 1 (MCP-1), interleukin (IL) 6, soluble CD14 (sCD14), sCD163, lipoprotein-associated phospholipase A2 (LpPLA2), oxidized low-density lipoprotein (oxLDL), and high-sensitivity C-reactive protein (hsCRP). RESULTS The sample included 755 participants, with a mean (SD) age of 51 (6) years, 124 (16%) female participants, 267 (35%) Black or African American participants, 182 (24%) Latinx participants, a low median (interquartile range) ASCVD risk (4.5% [2.6%-6.8%]), and well-controlled viremia. Overall, plaque was seen in 368 participants (49%), including among 52 of 175 participants (30%) with atherosclerotic CVD (ASCVD) risk of less than 2.5%. Luminal obstruction of at least 50% was rare (25 [3%]), but vulnerable plaque and high Leaman score (ie, >5) were more frequently observed (172 of 755 [23%] and 118 of 743 [16%], respectively). Overall, 251 of 718 participants (35%) demonstrated coronary artery calcium score scores greater than 0. IL-6, LpPLA2, oxLDL, and MCP-1 levels were higher in those with plaque compared with those without (eg, median [IQR] IL-6 level, 1.71 [1.05-3.04] pg/mL vs 1.45 [0.96-2.60] pg/mL; P = .008). LpPLA2 and IL-6 levels were associated with plaque in adjusted modeling, independent of traditional risk indices and HIV parameters (eg, IL-6: adjusted odds ratio, 1.07; 95% CI, 1.02-1.12; P = .01). CONCLUSIONS AND RELEVANCE In this study of a large primary prevention cohort of individuals with well-controlled HIV and low to moderate ASCVD risk, CAD, including noncalcified, nonobstructive, and vulnerable plaque, was highly prevalent. Participants with plaque demonstrated higher levels of immune activation and arterial inflammation, independent of traditional ASCVD risk and HIV parameters.
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Affiliation(s)
| | | | | | | | - Julia Karady
- Massachusetts General Hospital, Boston
- MTA-SE Cardiovascular Imaging Research Group, Heart and Vascular Center, Semmelweis University, Budapest, Hungary
| | - Jana Taron
- Massachusetts General Hospital, Boston
- University Hospital Freiburg, Freiburg, Germany
| | - Bingxue K. Zhai
- Massachusetts General Hospital, Boston
- Brigham and Women’s Hospital, Boston, Massachusetts
| | | | | | | | | | | | | | | | - Judith Aberg
- Icahn School of Medicine at Mount Sinai, New York, New York
| | | | | | | | | | - Cornelius Van Dam
- Greensboro Clinical Research Site, Cone Health, Greensboro, North Carolina
| | - Michael C. Keefer
- University of Rochester Adult HIV Therapeutic Strategies Network Clinical Research Site, Rochester, New York
| | | | - Pamela S. Douglas
- Duke Clinical Research Institute, Duke University School of Medicine, Durham, North Carolina
| | - Heather Ribaudo
- Center for Biostatistics in AIDS Research, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Thomas Mayrhofer
- Massachusetts General Hospital, Boston
- School of Business Studies, Stralsund University of Applied Sciences, Stralsund, Germany
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27
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Madzime M, Rossouw TM, Theron AJ, Anderson R, Steel HC. Interactions of HIV and Antiretroviral Therapy With Neutrophils and Platelets. Front Immunol 2021; 12:634386. [PMID: 33777022 PMCID: PMC7994251 DOI: 10.3389/fimmu.2021.634386] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Accepted: 02/18/2021] [Indexed: 12/16/2022] Open
Abstract
Neutrophils are important components of the innate immune system that mediate pathogen defense by multiple processes including phagocytosis, release of proteolytic enzymes, production of reactive oxygen species, and neutrophil extracellular trap formation. Abnormalities of neutrophil count and function have been described in the setting of HIV infection, with the majority of antiretroviral agents (ARVs), excluding zidovudine, having been reported to correct neutropenia. Questions still remain, however, about their impact on neutrophil function, particularly the possibility of persistent neutrophil activation, which could predispose people living with HIV to chronic inflammatory disorders, even in the presence of virally-suppressive treatment. In this context, the effects of protease inhibitors and integrase strand transfer inhibitors, in particular, on neutrophil function remain poorly understood and deserve further study. Besides mediating hemostatic functions, platelets are increasingly recognized as critical role players in the immune response against infection. In the setting of HIV, these cells have been found to harbor the virus, even in the presence of antiretroviral therapy (ART) potentially promoting viral dissemination. While HIV-infected individuals often present with thrombocytopenia, they have also been reported to have increased platelet activation, as measured by an upregulation of expression of CD62P (P-selectin), CD40 ligand, glycoprotein IV, and RANTES. Despite ART-mediated viral suppression, HIV-infected individuals reportedly have sustained platelet activation and dysfunction. This, in turn, contributes to persistent immune activation and an inflammatory vascular environment, seemingly involving neutrophil-platelet-endothelium interactions that increase the risk for development of comorbidities such as cardiovascular disease (CVD) that has become the leading cause of morbidity and mortality in HIV-infected individuals on treatment, clearly underscoring the importance of unraveling the possible etiologic roles of ARVs. In this context, abacavir and ritonavir-boosted lopinavir and darunavir have all been linked to an increased risk of CVD. This narrative review is therefore focused primarily on the role of neutrophils and platelets in HIV transmission and disease, as well as on the effect of HIV and the most common ARVs on the numbers and functions of these cells, including neutrophil-platelet-endothelial interactions.
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Affiliation(s)
- Morris Madzime
- Department of Immunology, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | - Theresa M Rossouw
- Department of Immunology, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | - Annette J Theron
- Department of Immunology, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | - Ronald Anderson
- Department of Immunology, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | - Helen C Steel
- Department of Immunology, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
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28
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Bick AG, Popadin K, Thorball CW, Uddin MM, Zanni M, Yu B, Cavassini M, Rauch A, Tarr P, Schmid P, Bernasconi E, Günthard HF, Libby P, Boerwinkle E, McLaren PJ, Ballantyne CM, Grinspoon S, Natarajan P, Fellay J. Increased CHIP Prevalence Amongst People Living with HIV. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2020:2020.11.06.20225607. [PMID: 33173934 PMCID: PMC7654930 DOI: 10.1101/2020.11.06.20225607] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
People living with human immunodeficiency virus (PLWH) have significantly increased risk for cardiovascular disease in part due to inflammation and immune dysregulation. Clonal hematopoiesis of indeterminate potential (CHIP), the age-related acquisition and expansion of hematopoietic stem cells due to leukemogenic driver mutations, increases risk for both hematologic malignancy and coronary artery disease (CAD). Since increased inflammation is hypothesized to be both a cause and consequence of CHIP, we hypothesized that PLWH have a greater prevalence of CHIP. We searched for CHIP in multi-ethnic cases from the Swiss HIV Cohort Study (SHCS, n=600) and controls from the Atherosclerosis Risk in the Communities study (ARIC, n=8,111) from blood DNA-derived exome sequences. We observed that HIV is associated with increased CHIP prevalence, both in the whole study population and in a subset of 230 cases and 1002 matched controls selected by propensity matching to control for demographic imbalances (SHCS 7%, ARIC 3%, p=0.005). Additionally, unlike in ARIC, ASXL1 was the most commonly implicated mutated CHIP gene. We propose that CHIP may be one mechanism through which PLWH are at increased risk for CAD. Larger prospective studies should evaluate the hypothesis that CHIP contributes to the excess cardiovascular risk in PLWH.
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Affiliation(s)
- Alexander G. Bick
- Division of Genetic Medicine, Department of Medicine, Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Konstantin Popadin
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Christian W. Thorball
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
- Precision Medicine Unit, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | | | - Markella Zanni
- Metabolism Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Bing Yu
- Human Genetics Center, University of Texas Health Science Center, Houston, TX, USA Baylor College of Medicine, Houston, Texas, USA
| | - Matthias Cavassini
- Service of Infectious Diseases, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Andri Rauch
- Department of Infectious Diseases, Bern University Hospital, University of Bern, Switzerland
| | - Philip Tarr
- Department of Infectious Diseases and Hospital Epidemiology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Patrick Schmid
- Division of Infectious Diseases, Cantonal Hospital of St. Gallen, St. Gallen, Switzerland
| | - Enos Bernasconi
- Division of Infectious Diseases, Regional Hospital of Lugano, Lugano, Switzerland
| | - Huldrych F. Günthard
- Department of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, Zurich, Switzerland
- Institute of Medical Virology, University of Zurich, Zurich, Switzerland
| | - Peter Libby
- Division of Cardiovascular Medicine, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
| | - Eric Boerwinkle
- Human Genetics Center, University of Texas Health Science Center, Houston, TX, USA Baylor College of Medicine, Houston, Texas, USA
| | - Paul J. McLaren
- JC Wilt Infectious Diseases Research Centre, National Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, Canada
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Canada
| | | | - Steven Grinspoon
- Metabolism Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Pradeep Natarajan
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Cardiovascular Research Center, Massachusetts General Hospital, Boston, MA, USA
| | - Jacques Fellay
- School of Life Sciences, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
- Swiss Institute of Bioinformatics, Lausanne, Switzerland
- Precision Medicine Unit, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
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29
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Hudson P, Woudberg NJ, Kamau F, Strijdom H, Frias MA, Lecour S. HIV-related cardiovascular disease: any role for high-density lipoproteins? Am J Physiol Heart Circ Physiol 2020; 319:H1221-H1226. [PMID: 33006917 DOI: 10.1152/ajpheart.00445.2020] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The introduction of antiretroviral therapy (ART) has improved the life expectancy of patients infected with human immunodeficiency virus (HIV). However, this population is at an increased risk for noncommunicable diseases, including atherosclerotic cardiovascular disease (CVD). Both ART and viral infection may be potential contributors to the pathophysiology of HIV-related CVD. The mechanisms behind this remain unclear, but it is critical to delineate early biomarkers of cardiovascular risk in the HIV population. In this review, we postulate that potential biomarkers could include alterations to high-density lipoprotein (HDL). Indeed, recent data suggest that HIV and ART may induce structural changes of HDL, thus resulting in shifts in HDL subclass distribution and HDL functionality.
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Affiliation(s)
- Peter Hudson
- Department of Medicine, Faculty of Health Sciences, Hatter Institute for Cardiovascular Research in Africa, University of Cape Town, Cape Town, South Africa
| | - Nicholas J Woudberg
- Department of Medicine, Faculty of Health Sciences, Hatter Institute for Cardiovascular Research in Africa, University of Cape Town, Cape Town, South Africa
| | - Festus Kamau
- Faculty of Medicine and Health Sciences, Centre for Cardio-metabolic Research in Africa, Division of Medical Physiology, Stellenbosch University, Stellenbosch, South Africa
| | - Hans Strijdom
- Faculty of Medicine and Health Sciences, Centre for Cardio-metabolic Research in Africa, Division of Medical Physiology, Stellenbosch University, Stellenbosch, South Africa
| | - Miguel A Frias
- Department of Diagnostics, Division of Laboratory Medicine, Geneva University Hospitals, Geneva, Switzerland
| | - Sandrine Lecour
- Department of Medicine, Faculty of Health Sciences, Hatter Institute for Cardiovascular Research in Africa, University of Cape Town, Cape Town, South Africa
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30
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Toribio M, Burdo TH, Fulda ES, Cetlin M, Chu SM, Feldpausch MN, Robbins GK, Neilan TG, Melbourne K, Grinspoon SK, Zanni MV. Effects of Integrase Inhibitor-Based ART on the NLRP3 Inflammasome Among ART-Naïve People With HIV. Open Forum Infect Dis 2020; 7:ofaa459. [PMID: 33134423 PMCID: PMC7588107 DOI: 10.1093/ofid/ofaa459] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 09/25/2020] [Indexed: 11/25/2022] Open
Abstract
The NOD-like receptor protein family pyrin domain containing 3 (NLRP3) inflammasome, activated in the setting of HIV, contributes to pro-atherogenic inflammation. Among antriretroviral therapy–naïve people with HIV (vs controls), levels of caspase-1—a key component of the NLRP3 inflammasome—were significantly increased. Six months of elvitegravir/cobicistat/emtricitabine/tenofovir disoproxil fumarate significantly decreased caspase-1 levels in association with CD4+/CD8+ ratio recovery. Trial registration. ClinicalTrials.gov NCT 01766726.
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Affiliation(s)
- Mabel Toribio
- Metabolism Unit, Division of Endocrinology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Tricia H Burdo
- Department of Neuroscience, Temple University Lewis Katz School of Medicine, Philadelphia, Pennsylvania, USA
| | - Evelynne S Fulda
- Metabolism Unit, Division of Endocrinology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Madeline Cetlin
- Metabolism Unit, Division of Endocrinology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Sarah M Chu
- Metabolism Unit, Division of Endocrinology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Meghan N Feldpausch
- Metabolism Unit, Division of Endocrinology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Gregory K Robbins
- Division of Infectious Diseases, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Tomas G Neilan
- Cardiovascular Imaging Research Center (CIRC), Department of Radiology and Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | | | - Steven K Grinspoon
- Metabolism Unit, Division of Endocrinology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Markella V Zanni
- Metabolism Unit, Division of Endocrinology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
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31
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Hiransuthikul A, Chutinet A, Sakulrak S, Samajarn J, Vongsayan P, Kijpaisalratana N, Akarathanawat W, Apornpong T, Sangarlangkarn A, Gatechompol S, Han WM, Chattranukulchai P, Kerr S, Ruxrungtham K, Avihingsanon A. Short Communication: Carotid Intima-Media Thickness Is Not Associated with Neurocognitive Impairment Among People Older than 50 Years With and Without HIV Infection from Thailand. AIDS Res Hum Retroviruses 2020; 35:1170-1173. [PMID: 31588776 DOI: 10.1089/aid.2019.0139] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Neurocognitive impairment (NCI) contributes to poor quality of life among HIV-positive individuals. Cardiovascular risk factors, including the predictor of subclinical atherosclerosis, carotid intima-media thickness (cIMT), are reported to be associated with NCI. Data on NCI and its association with cIMT among HIV positive are limited, especially in Asian populations. We aimed to determine the prevalence of NCI and its association with cIMT among HIV-positive and HIV-negative aging Thai individuals. Cognitive performance was evaluated by the Thai version of Montreal Cognitive Assessment (MoCA) with a cutoff of <25/30 for diagnosis of NCI. Depression was evaluated by PHQ-9 Patient Depression Questionnaire, with scores ≥5 indicating depression. cIMT measurement was performed by experienced neurologists, and abnormal cIMT was defined as cIMT ≥0.9 mm or presence of carotid plaques. Among 340 well suppressed and aging HIV-positive and 102 HIV-negative matched participants, the median age (interquartile range) was 55 (52-59) years and 61.5% were males. For HIV positive group, the median duration on antiretroviral therapy was 18.3 years with median CD4 of 615.5 cells/mm3, and 97.4% had current plasma HIV RNA <50 copies/mL. The most common antiretroviral agents used were tenofovir disoproxil fumarate (76.8%), lamivudine (70.3%), efavirenz (26.7%), and emtricitabine (23.8%). HIV-positive and HIV-negative participants performed comparably between each domain and had comparable prevalence of NCI (59.4% vs. 61.7%, p = .69). However, the HIV-positive group had a high prevalence of depression (24.71% vs. 13.73%, p = .019). HIV-positive status [adjusted odd ratio (aOR) 0.91; 95% confidence interval (CI) 0.57-1.47, p = .71] and cIMT (aOR 1.17; 95% CI 0.77-1.79, p = .47) were not significantly associated with NCI. Given the high prevalence of NCI and depression among aging HIV-positive individuals, routine screening for NCI and depression should be integrated into the HIV care services.
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Affiliation(s)
- Akarin Hiransuthikul
- HIV Netherlands Australia Thailand Research Collaboration (HIV-NAT), Thai Red Cross - AIDS Research Centre, Bangkok, Thailand
- Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
- Division of Neurology, Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Aurauma Chutinet
- Division of Neurology, Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
- Chulalongkorn Stroke Center, King Chulalongkorn Memorial Hospital, Bangkok, Thailand
| | - Salila Sakulrak
- HIV Netherlands Australia Thailand Research Collaboration (HIV-NAT), Thai Red Cross - AIDS Research Centre, Bangkok, Thailand
| | - Jitlada Samajarn
- Division of Neurology, Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
- Chulalongkorn Stroke Center, King Chulalongkorn Memorial Hospital, Bangkok, Thailand
| | - Pongpat Vongsayan
- Division of Neurology, Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
- Chulalongkorn Stroke Center, King Chulalongkorn Memorial Hospital, Bangkok, Thailand
| | - Naruchorn Kijpaisalratana
- Division of Neurology, Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
- Chulalongkorn Stroke Center, King Chulalongkorn Memorial Hospital, Bangkok, Thailand
| | - Wasan Akarathanawat
- Division of Neurology, Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
- Chulalongkorn Stroke Center, King Chulalongkorn Memorial Hospital, Bangkok, Thailand
| | - Tanakorn Apornpong
- HIV Netherlands Australia Thailand Research Collaboration (HIV-NAT), Thai Red Cross - AIDS Research Centre, Bangkok, Thailand
| | - Aroonsiri Sangarlangkarn
- HIV Netherlands Australia Thailand Research Collaboration (HIV-NAT), Thai Red Cross - AIDS Research Centre, Bangkok, Thailand
| | - Sivaporn Gatechompol
- HIV Netherlands Australia Thailand Research Collaboration (HIV-NAT), Thai Red Cross - AIDS Research Centre, Bangkok, Thailand
- Tuberculosis Research Unit, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Win Min Han
- HIV Netherlands Australia Thailand Research Collaboration (HIV-NAT), Thai Red Cross - AIDS Research Centre, Bangkok, Thailand
| | - Pairoj Chattranukulchai
- Division of Cardiovascular Medicine, Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Stephen Kerr
- HIV Netherlands Australia Thailand Research Collaboration (HIV-NAT), Thai Red Cross - AIDS Research Centre, Bangkok, Thailand
- Biostatistics Excellence Centre, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Kiat Ruxrungtham
- HIV Netherlands Australia Thailand Research Collaboration (HIV-NAT), Thai Red Cross - AIDS Research Centre, Bangkok, Thailand
- Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Anchalee Avihingsanon
- HIV Netherlands Australia Thailand Research Collaboration (HIV-NAT), Thai Red Cross - AIDS Research Centre, Bangkok, Thailand
- Tuberculosis Research Unit, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
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32
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Sinha A, Ma Y, Scherzer R, Rahalkar S, Neilan BD, Crane H, Drozd D, Martin J, Deeks SG, Hunt P, Hsue PY. Carnitine Is Associated With Atherosclerotic Risk and Myocardial Infarction in HIV -Infected Adults. J Am Heart Assoc 2020; 8:e011037. [PMID: 31030595 PMCID: PMC6512101 DOI: 10.1161/jaha.118.011037] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Background People living with HIV (PLWH) have an increased risk of myocardial infarction (MI). Changes in the gut microbiota that occur with chronic HIV infection could play a role in HIV‐associated atherosclerosis. Choline, carnitine, betaine, and trimethylamine N‐oxide are small molecules that are, in part, metabolized or produced by the gut microbiome. We hypothesized that these metabolites would be associated with carotid artery intima‐media thickness and MI in PLWH. Methods and Results Carotid artery intima‐media thickness was measured at baseline and at a median interval of 4 years in 162 PLWH from the SCOPE (Study of the Consequences of the Protease Inhibitor Era) cohort in San Francisco, CA. Separately, 105 PLWH (36 cases with type I adjudicated MI and 69 controls without MI) were selected from the Center for AIDS Research Network of Integrated Clinical Systems, a multicenter clinic‐based cohort. Controls were matched by demographics, CD4 cell count, and duration of viral suppression. In the SCOPE cohort, higher carnitine levels had a significant association with presence of carotid plaque and greater baseline and progression of mean carotid artery intima‐media thickness after adjusting for traditional cardiovascular disease risk factors. In the treated and suppressed subgroup, these associations with carnitine remained significant after adjustment for cardiovascular disease risk factors. In the Center for AIDS Research Network of Integrated Clinical Systems cohort, the risk of MI was significantly increased in subjects with carnitine levels in the highest quartile after adjustment for cardiovascular disease risk factors. Conclusions In PLWH, including the treated and suppressed subgroup, carnitine is independently associated with carotid artery intima‐media thickness, carotid plaque, and MI in 2 separate cohorts. These results emphasize the potential role of gut microbiota in HIV‐associated atherosclerosis and MI, especially in relation to carnitine metabolism.
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Affiliation(s)
- Arjun Sinha
- 1 Department of Medicine Northwestern University Chicago IL
| | - Yifei Ma
- 2 Department of Medicine San Francisco Veterans Affairs Medical Center University of California, San Francisco, San Francisco CA
| | - Rebecca Scherzer
- 2 Department of Medicine San Francisco Veterans Affairs Medical Center University of California, San Francisco, San Francisco CA
| | - Smruti Rahalkar
- 3 Division of Cardiology Department of Medicine San Francisco General Hospital University of California, San Francisco San Francisco CA
| | - Brendan D Neilan
- 3 Division of Cardiology Department of Medicine San Francisco General Hospital University of California, San Francisco San Francisco CA
| | - Heidi Crane
- 4 Department of Medicine University of Washington Seattle WA
| | - Daniel Drozd
- 4 Department of Medicine University of Washington Seattle WA
| | - Jeffrey Martin
- 5 Department of Epidemiology and Biostatistics University of California, San Francisco San Francisco CA
| | - Steven G Deeks
- 6 Positive Health Program San Francisco General Hospital San Francisco CA
| | - Peter Hunt
- 7 Division of HIV/AIDS Department of Medicine University of California, San Francisco San Francisco CA
| | - Priscilla Y Hsue
- 3 Division of Cardiology Department of Medicine San Francisco General Hospital University of California, San Francisco San Francisco CA
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33
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Satta N, Frias MA, Vuilleumier N, Pagano S. Humoral Immunity Against HDL Particle: A New Perspective in Cardiovascular Diseases? Curr Pharm Des 2020; 25:3128-3146. [PMID: 31470782 DOI: 10.2174/1381612825666190830164917] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Accepted: 08/24/2019] [Indexed: 01/03/2023]
Abstract
BACKGROUND Autoimmune diseases are closely associated with cardiovascular diseases (CVD). Over the last decades, the comprehension of atherosclerosis, the principal initiator of CVD, evolved from a lipidcentered disease to a predominant inflammatory and immune response-driven disease displaying features of autoimmunity against a broad range of auto-antigens, including lipoproteins. Among them, high density lipoproteins (HDL) are important actors of cholesterol transport and bear several anti-atherogenic properties, raising a growing interest as therapeutic targets to decrease atherosclerosis and CVD burden, with nevertheless rather disappointing results so far. Reflecting HDL composition complexity, autoimmune responses and autoantibodies against various HDL components have been reported. RESULTS In this review, we addressed the important complexity of humoral autoimmunity towards HDL and particularly how this autoimmune response could help improving our understanding of HDL biological implication in atherosclerosis and CVD. We also discussed several issues related to specific HDL autoantibody subclasses characteristics, including etiology, prognosis and pathological mechanisms according to Rose criteria. CONCLUSION Finally, we addressed the possible clinical value of using these antibodies not only as potential biomarkers of atherogenesis and CVD, but also as a factor potentially mitigating the benefit of HDL-raising therapies.
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Affiliation(s)
- Nathalie Satta
- Division of Laboratory Medicine, Department of Diagnostic, Geneva University Hospitals, 4 rue Gabrielle Perret-Gentil, 1205 Geneva, Switzerland.,Department of Medical Specialties, Faculty of Medicine, University of Geneva, 1 rue Michel Servet, 1211 Geneva, Switzerland
| | - Miguel A Frias
- Division of Laboratory Medicine, Department of Diagnostic, Geneva University Hospitals, 4 rue Gabrielle Perret-Gentil, 1205 Geneva, Switzerland.,Department of Medical Specialties, Faculty of Medicine, University of Geneva, 1 rue Michel Servet, 1211 Geneva, Switzerland
| | - Nicolas Vuilleumier
- Division of Laboratory Medicine, Department of Diagnostic, Geneva University Hospitals, 4 rue Gabrielle Perret-Gentil, 1205 Geneva, Switzerland.,Department of Medical Specialties, Faculty of Medicine, University of Geneva, 1 rue Michel Servet, 1211 Geneva, Switzerland
| | - Sabrina Pagano
- Division of Laboratory Medicine, Department of Diagnostic, Geneva University Hospitals, 4 rue Gabrielle Perret-Gentil, 1205 Geneva, Switzerland.,Department of Medical Specialties, Faculty of Medicine, University of Geneva, 1 rue Michel Servet, 1211 Geneva, Switzerland
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34
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Vos AG, Barth RE, Klipstein-Grobusch K, Tempelman HA, Devillé WLJ, Dodd C, Coutinho RA, Grobbee DE. Cardiovascular Disease Burden in Rural Africa: Does HIV and Antiretroviral Treatment Play a Role?: Baseline Analysis of the Ndlovu Cohort Study. J Am Heart Assoc 2020; 9:e013466. [PMID: 32223395 PMCID: PMC7428654 DOI: 10.1161/jaha.119.013466] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Background HIV is associated with an increased risk of cardiovascular disease (CVD) in high‐income countries. Little is known about the CVD burden in sub‐Saharan Africa, where 70% of the world's HIV‐positive population lives. This study aims to provide insight into the burden of CVD risk in a rural setting in sub‐Saharan Africa considering HIV infection and antiretroviral therapy (ART). Methods and Results A cross‐sectional analysis was conducted of the baseline of the Ndlovu Cohort study including HIV‐negative and HIV‐positive participants in rural South Africa between 2014 and 2017. Information was collected on demographics, socioeconomic status, and CVD risk factors. Carotid intima‐media thickness measurement was performed. The influence of HIV and ART on the burden of CVD was determined by comparing HIV‐positive participants who were ART naive on first‐line or second‐line ART with HIV‐negative participants. In total, 1927 participants were included, of whom 887 (46%) were HIV positive and 54% women. The median age was 38 years. Overall, 690 participants (79%) were on ART, with 613 (89%) on first‐line and 77 (11%) on second‐line therapy. Participants with HIV had lower values for most of the CVD risk factors but higher C‐reactive protein levels than HIV‐negative participants. ART‐naive, HIV‐positive participants had similar carotid intima‐media thickness compared with HIV‐negative participants but carotid intima‐media thickness was increased for participants on ART aged 30 years and older compared with HIV‐negative participants. Conclusions HIV‐positive participants presented with a favorable CVD risk profile compared with HIV‐negative participants. However, carotid intima‐media thickness was increased in HIV‐positive participants on ART, indicating a higher burden of subclinical CVD for the HIV‐positive population.
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Affiliation(s)
- Alinda G Vos
- Julius Global Health Julius Center for Health Sciences and Primary Care University Medical Center Utrecht the Netherlands.,Department of Internal Medicine & Infectious Diseases University Medical Center Utrecht the Netherlands.,Wits Reproductive Health and HIV Institute Faculty of Health Sciences University of Witwatersrand Johannesburg South Africa
| | - Roos E Barth
- Department of Internal Medicine & Infectious Diseases University Medical Center Utrecht the Netherlands
| | - Kerstin Klipstein-Grobusch
- Julius Global Health Julius Center for Health Sciences and Primary Care University Medical Center Utrecht the Netherlands.,Division of Epidemiology and Biostatistics School of Public Health Faculty of Health Sciences University of the Witwatersrand Johannesburg South Africa
| | | | - Walter L J Devillé
- Julius Global Health Julius Center for Health Sciences and Primary Care University Medical Center Utrecht the Netherlands
| | - Caitlin Dodd
- Julius Global Health Julius Center for Health Sciences and Primary Care University Medical Center Utrecht the Netherlands
| | - Roel A Coutinho
- Julius Global Health Julius Center for Health Sciences and Primary Care University Medical Center Utrecht the Netherlands
| | - Diederick E Grobbee
- Julius Global Health Julius Center for Health Sciences and Primary Care University Medical Center Utrecht the Netherlands
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35
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Erqou S, Lodebo BT, Masri A, Altibi AM, Echouffo-Tcheugui JB, Dzudie A, Ataklte F, Choudhary G, Bloomfield GS, Wu WC, Kengne AP. Cardiac Dysfunction Among People Living With HIV: A Systematic Review and Meta-Analysis. JACC-HEART FAILURE 2020; 7:98-108. [PMID: 30704613 DOI: 10.1016/j.jchf.2018.10.006] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/11/2018] [Revised: 09/26/2018] [Accepted: 10/04/2018] [Indexed: 01/01/2023]
Abstract
OBJECTIVE To synthesize existing epidemiological data on cardiac dysfunction in HIV. BACKGROUND Data on the burden and risk of human immunodeficiency virus (HIV) infection-associated cardiac dysfunction have not been adequately synthesized. We performed meta-analyses of extant literature on the frequency of several subtypes of cardiac dysfunction among people living with HIV. METHODS We searched electronic databases and reference lists of review articles and combined the study-specific estimates using random-effects model meta-analyses. Heterogeneity was explored using subgroup analyses and meta-regressions. RESULTS We included 63 reports from 54 studies comprising up to 125,382 adults with HIV infection and 12,655 cases of various cardiac dysfunctions. The pooled prevalence (95% confidence interval) was 12.3% (6.4% to 19.7%; 26 studies) for left ventricular systolic dysfunction (LVSD); 12.0% (7.6% to 17.2%; 17 studies) for dilated cardiomyopathy; 29.3% (22.6% to 36.5%; 20 studies) for grades I to III diastolic dysfunction; and 11.7% (8.5% to 15.3%; 11 studies) for grades II to III diastolic dysfunction. The pooled incidence and prevalence of clinical heart failure were 0.9 per 100 person-years (0.4 to 2.1 per 100 person-years; 4 studies) and 6.5% (4.4% to 9.6%; 8 studies), respectively. The combined prevalence of pulmonary hypertension and right ventricular dysfunction were 11.5% (5.5% to 19.2%; 14 studies) and 8.0% (5.2% to 11.2%; 10 studies), respectively. Significant heterogeneity was observed across studies for all the outcomes analyzed (I2 > 70%, p < 0.01), only partly explained by available study level characteristics. There was a trend for lower prevalence of LVSD in studies reporting higher antiretroviral therapy use or lower proportion of acquired immune deficiency syndrome. The prevalence of LVSD was higher in the African region. After taking into account the effect of regional variation, there was evidence of lower prevalence of LVSD in studies published more recently. CONCLUSIONS Cardiac dysfunction is frequent in people living with HIV. Additional prospective studies are needed to better understand the burden and risk of various forms of cardiac dysfunction related to HIV and the associated mechanisms. (Cardiac dysfunction in people living with HIV-a systematic review and meta-analysis; CRD42018095374).
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Affiliation(s)
- Sebhat Erqou
- Department of Medicine, Providence VA Medical Center, Providence, Rhode Island; Department of Medicine, Alpert Medical School of Brown University, Providence, Rhode Island.
| | | | - Ahmad Masri
- Department of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania. https://twitter.com/MasriAhmadMD
| | - Ahmed M Altibi
- Department of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania
| | | | - Anastase Dzudie
- Faculty of Medicine and Biomedical Sciences, University of Yaounde, Yaounde, Cameroon
| | - Feven Ataklte
- Department of Medicine, Boston University, Boston, Massachusetts
| | - Gaurav Choudhary
- Department of Medicine, Providence VA Medical Center, Providence, Rhode Island; Department of Medicine, Alpert Medical School of Brown University, Providence, Rhode Island. https://twitter.com/GChoudharyMD
| | - Gerald S Bloomfield
- Duke Clinical Research Institute, Duke Global Health Institute and Department of Medicine, Duke University, Durham, North Carolina
| | - Wen-Chih Wu
- Department of Medicine, Providence VA Medical Center, Providence, Rhode Island; Department of Medicine, Alpert Medical School of Brown University, Providence, Rhode Island
| | - Andre Pascal Kengne
- South African Medical Research Council and University of Cape Town, South Africa
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36
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Affiliation(s)
- Leah Rethy
- Division of Cardiology Department of Medicine Northwestern University Feinberg School of Medicine Chicago IL
| | - Matthew J Feinstein
- Division of Cardiology Department of Medicine Northwestern University Feinberg School of Medicine Chicago IL
| | - Arjun Sinha
- Division of Cardiology Department of Medicine Northwestern University Feinberg School of Medicine Chicago IL
| | - Chad Achenbach
- Division of Infectious Diseases Department of Medicine Northwestern University Feinberg School of Medicine Chicago IL
| | - Sanjiv J Shah
- Division of Cardiology Department of Medicine Northwestern University Feinberg School of Medicine Chicago IL
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37
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Sopeyin A, Zhou L, Li M, Barakat L, Paintsil E. Dysregulation of sterol regulatory element-binding protein 2 gene in HIV treatment-experienced individuals. PLoS One 2019; 14:e0226573. [PMID: 31846498 PMCID: PMC6917281 DOI: 10.1371/journal.pone.0226573] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Accepted: 11/28/2019] [Indexed: 12/11/2022] Open
Abstract
Although antiretroviral therapy (ART) has resulted in a marked decrease in AIDS-related morbidity and mortality, the therapeutic benefit is often limited by side effects such as metabolic derangement such as lipodystrophy and hyperlipidemia and cardiovascular diseases. These side effects are pervasive in people living with HIV (PLWH). However, the underlying mechanisms are not completely understood. We investigated the effects of ART on cholesterol biosynthesis genes. This is a retrospective analysis of data and specimens collected during a cross-sectional, case-control study of ART-induced toxicity. Cases were HIV treatment-experienced individuals with HIV viral suppression and no diagnosis of ART-associated toxicity (n = 18), and controls were HIV-uninfected individuals (n = 18). The mRNA expressions of 3-hydroxy-3-methylglutaryl-coenzyme A reductase (HMGCR) and ATP binding cassette transporter A1 (ABCA1) were significantly upregulated in cases (HIV+) compared to controls (HIV-), as well as the corresponding protein expression level of HMGCR. We observed dysregulation between sterol regulatory element-binding protein 2 (SREBP-2, sensory control) and HMGCR and low-density lipoprotein receptor (LDLR) pathways. Dysregulation of cholesterol biosynthesis genes may predate clinical manifestation of ART-induced lipid abnormalities.
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Affiliation(s)
- Anuoluwapo Sopeyin
- Department of Pediatrics, Yale University School of Medicine, New Haven, Connecticut, United States of America
| | - Lei Zhou
- Department of Pediatrics, Yale University School of Medicine, New Haven, Connecticut, United States of America
| | - Min Li
- Department of Pediatrics, Yale University School of Medicine, New Haven, Connecticut, United States of America
| | - Lydia Barakat
- Department of Medicine, Yale University School of Medicine, New Haven, Connecticut, United States of America
| | - Elijah Paintsil
- Department of Pediatrics, Yale University School of Medicine, New Haven, Connecticut, United States of America
- Department of Pharmacology, Yale University School of Medicine, New Haven, Connecticut, United States of America
- School of Public Health, Yale University, New Haven, Connecticut, United States of America
- * E-mail:
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38
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Goody PR, Jansen F, Nickenig G. Of Vesicles and Viruses: Why Statins Are Good for HIV Patients. Circ Res 2019; 125:821-823. [PMID: 31600131 DOI: 10.1161/circresaha.119.315908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Philip Roger Goody
- From the Department of Medicine II, Heart Center Bonn, University Hospital Bonn, Germany
| | - Felix Jansen
- From the Department of Medicine II, Heart Center Bonn, University Hospital Bonn, Germany
| | - Georg Nickenig
- From the Department of Medicine II, Heart Center Bonn, University Hospital Bonn, Germany
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39
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Srinivasa S, Lu MT, Fitch KV, Hallett TR, O'Malley TK, Stone LA, Martin A, Coromilas AJ, Burdo TH, Triant VA, Lo J, Looby SE, Neilan TG, Zanni MV. Epicardial adipose tissue volume and cardiovascular risk indices among asymptomatic women with and without HIV. Antivir Ther 2019; 23:1-9. [PMID: 28930079 DOI: 10.3851/imp3193] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/14/2017] [Indexed: 12/27/2022]
Abstract
BACKGROUND Mechanisms underlying the heightened myocardial infarction risk among HIV-infected women (versus non-HIV-infected women) remain unclear. Our objectives were to assess epicardial adipose tissue (EAT) volume and its associations among asymptomatic women with and without HIV. METHODS A total of 55 HIV-infected and 27 non-HIV-infected women without known cardiovascular disease who underwent cardiac CT and metabolic/immune phenotyping were included. EAT volume derived from CT was compared among women with and without HIV, and within-group EAT associations were assessed. Next, immune and atherosclerotic plaque parameters were compared among groups stratified by HIV serostatus and high/low EAT (defined in reference to median EAT for each serostatus group). RESULTS Asymptomatic HIV-infected women and age-matched non-HIV-infected women with comparable mean body mass index (28 ±1 versus 29 ±1 kg/m2) had similar median (IQR) volumes of EAT (54 [41-79] versus 65 [41-78] cm3; P>0.05); however, different within-group associations were noted. Markers of monocyte activation/arterial inflammation differed by HIV serostatus/EAT volume subgroup (CXCL10 [P=0.02], sCD163 [P=0.004], sCD14 [P=0.03], Lp-PLA2 [P=0.04]; P for overall ANOVA) and were highest among HIV-infected women with excess EAT (versus HIV-infected women without excess EAT, non-HIV-infected women with excess EAT and non-HIV-infected women without excess EAT). The percentage of segments with non-calcified coronary plaque also differed by HIV serostatus/EAT volume subgroup and was highest among HIV-infected women with excess EAT. CONCLUSIONS Asymptomatic women with and without HIV have similar volumes of EAT, but drivers of EAT may differ between groups. HIV-infected women with excess EAT have highest-level immune activation and the highest percentage of non-calcified plaque. Future studies are needed to determine whether EAT contributes pathogenetically to HIV-associated cardiovascular disease in women.
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Affiliation(s)
- Suman Srinivasa
- Program in Nutritional Metabolism, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Michael T Lu
- Cardiac MR PET CT Program, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Kathleen V Fitch
- Program in Nutritional Metabolism, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Travis R Hallett
- Cardiac MR PET CT Program, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA.,Boston University School of Medicine, Boston, MA, USA
| | - Timothy K O'Malley
- Program in Nutritional Metabolism, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Lauren A Stone
- Program in Nutritional Metabolism, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Amanda Martin
- Program in Nutritional Metabolism, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA.,University of Texas at Houston, Houston, TX, USA
| | - Alexandra J Coromilas
- Program in Nutritional Metabolism, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Tricia H Burdo
- Department of Neuroscience, Temple University School of Medicine, Philadelphia, PA, USA
| | - Virginia A Triant
- Program in Nutritional Metabolism, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA.,Division of Infectious Disease, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Janet Lo
- Program in Nutritional Metabolism, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Sara E Looby
- Program in Nutritional Metabolism, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA.,Yvonne L Munn Center for Nursing Research, Massachusetts General Hospital, Boston, MA, USA
| | - Tomas G Neilan
- Cardiac MR PET CT Program, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Markella V Zanni
- Program in Nutritional Metabolism, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
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Schoepf IC, Buechel RR, Kovari H, Hammoud DA, Tarr PE. Subclinical Atherosclerosis Imaging in People Living with HIV. J Clin Med 2019; 8:jcm8081125. [PMID: 31362391 PMCID: PMC6723163 DOI: 10.3390/jcm8081125] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Revised: 07/18/2019] [Accepted: 07/26/2019] [Indexed: 02/06/2023] Open
Abstract
In many, but not all studies, people living with HIV (PLWH) have an increased risk of coronary artery disease (CAD) events compared to the general population. This has generated considerable interest in the early, non-invasive detection of asymptomatic (subclinical) atherosclerosis in PLWH. Ultrasound studies assessing carotid artery intima-media thickness (CIMT) have tended to show a somewhat greater thickness in HIV+ compared to HIV−, likely due to an increased prevalence of cardiovascular (CV) risk factors in PLWH. Coronary artery calcification (CAC) determination by non-contrast computed tomography (CT) seems promising to predict CV events but is limited to the detection of calcified plaque. Coronary CT angiography (CCTA) detects calcified and non-calcified plaque and predicts CAD better than either CAC or CIMT. A normal CCTA predicts survival free of CV events over a very long time-span. Research imaging techniques, including black-blood magnetic resonance imaging of the vessel wall and 18F-fluorodeoxyglucose positron emission tomography for the assessment of arterial inflammation have provided insights into the prevalence of HIV-vasculopathy and associated risk factors, but their clinical applicability remains limited. Therefore, CCTA currently appears as the most promising cardiac imaging modality in PLWH for the evaluation of suspected CAD, particularly in patients <50 years, in whom most atherosclerotic coronary lesions are non-calcified.
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Affiliation(s)
- Isabella C Schoepf
- University Department of Medicine and Infectious Diseases Service, Kantonsspital Baselland, University of Basel, 4101 Bruderholz, Switzerland
| | - Ronny R Buechel
- Department of Nuclear Medicine, Cardiac Imaging, University Hospital Zurich, University of Zurich, 8091 Zurich, Switzerland
| | - Helen Kovari
- Division of Infectious Diseases and Hospital Epidemiology, University of Zurich, 8091 Zurich, Switzerland
| | - Dima A Hammoud
- Center for Infectious Disease Imaging, Radiology and Imaging Sciences, National Institutes of Health, Bethesda, MD 20892, USA
| | - Philip E Tarr
- University Department of Medicine and Infectious Diseases Service, Kantonsspital Baselland, University of Basel, 4101 Bruderholz, Switzerland.
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Boulougoura A, Gabriel E, Laidlaw E, Khetani V, Arakawa K, Higgins J, Rupert A, Gorelick RJ, Lumbard K, Pau A, Poole A, Kibiy A, Kumar P, Sereti I. A Phase I, Randomized, Controlled Clinical Study of CC-11050 in People Living With HIV With Suppressed Plasma Viremia on Antiretroviral Therapy (APHRODITE). Open Forum Infect Dis 2019; 6:ofz246. [PMID: 31211164 PMCID: PMC6559277 DOI: 10.1093/ofid/ofz246] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2019] [Accepted: 06/02/2019] [Indexed: 12/16/2022] Open
Abstract
OBJECTIVE Phosphodiesterase 4 inhibitors (PDE4i) are novel anti-inflammatory medications that have been approved for rheumatologic diseases and have been tested as host-directed therapy in tuberculosis. We examined the safety of CC-11050, a potent PDE4i in people living with HIV (PLWH) with suppressed HIV plasma viremia. We hypothesized that CC-11050 could be used to modulate HIV-related inflammation. METHOD Thirty PLWH on antiretroviral therapy (ART) ≥ 1 year with suppressed HIV viremia were enrolled and randomized 2:1 to 12 weeks of CC-11050 200mg twice daily or placebo with follow-up at weeks 2, 4, 8, 12, and 16. Primary endpoint was safety. Secondary endpoints were the effect of CC-11050 on cytokines, monocyte, and T-cell activation and potential pharmacokinetic interaction between CC-11050 and Efavirenz (EFV). RESULTS At baseline, median age was 49.5 years and CD4 count 459 cells/µL. Most frequent adverse events (grade 1 and 2 only) in CC-11050 group were headache, diarrhea, nausea, cough, nasal congestion, and restlessness. Over a 12-week period, the CC-11050 group had lower level of IL-8, adjusted for baseline level, group, and week (0.72-fold, P = .02), lower percentage of NK cells (0.87-fold, P = .02) and higher IL-6 level (1.48-fold, P = .03) compared to placebo (0.87-fold, P = .02). CC-11050 and EFV co-administration did not reveal any pharmacokinetic interaction. CONCLUSIONS CC-11050 was well tolerated in PLWH, without affecting CD4 counts or plasma viremia, and led to a decrease in NK cells and plasma IL-8 level after 12-weeks of administration. Further study will be needed to elucidate the efficacy of CC-11050 as potential anti-inflammatory adjuvant strategy in HIV.
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Affiliation(s)
- Afroditi Boulougoura
- National Institute of Allergy and Infectious Diseases, Bethesda, Maryland
- Department of Internal Medicine, MedStar Georgetown University Hospital, Washington, District of Columbia
| | - Erin Gabriel
- Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Stockholm, Sweden
| | - Elizabeth Laidlaw
- National Institute of Allergy and Infectious Diseases, Bethesda, Maryland
| | | | | | | | | | | | - Keith Lumbard
- Clinical Monitoring Research Program Directorate, Frederick National Laboratory for Cancer Research, Frederick, Maryland
| | - Alice Pau
- National Institute of Allergy and Infectious Diseases, Bethesda, Maryland
| | - April Poole
- National Institute of Allergy and Infectious Diseases, Bethesda, Maryland
| | - Angela Kibiy
- National Institute of Allergy and Infectious Diseases, Bethesda, Maryland
| | - Princy Kumar
- Department of Infectious Disease, MedStar Georgetown University Hospital, Washington, District of Columbia
| | - Irini Sereti
- National Institute of Allergy and Infectious Diseases, Bethesda, Maryland
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Hoffmann U, Lu MT, Olalere D, Adami EC, Osborne MT, Ivanov A, Aluru JS, Lee S, Arifovic N, Overton ET, Fichtenbaum CJ, Aberg JA, Alston-Smith B, Klingman KL, Waclawiw M, Burdo TH, Williams KC, Zanni MV, Desvigne-Nickens P, Cooper-Arnold K, Fitch KV, Ribaudo H, Douglas PS, Grinspoon SK. Rationale and design of the Mechanistic Substudy of the Randomized Trial to Prevent Vascular Events in HIV (REPRIEVE): Effects of pitavastatin on coronary artery disease and inflammatory biomarkers. Am Heart J 2019; 212:1-12. [PMID: 30928823 PMCID: PMC6596304 DOI: 10.1016/j.ahj.2019.02.011] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2018] [Accepted: 02/23/2019] [Indexed: 12/23/2022]
Abstract
BACKGROUND People with HIV (PWH) have increased cardiovascular events, inflammation, and high-risk coronary atherosclerosis. Statin therapy has been shown to lower the risk of cardiovascular disease (CVD) in the general population, but whether this results from reductions in coronary atherosclerosis and is mediated by decreased inflammation remains unknown. METHODS REPRIEVE is a randomized, placebo-controlled trial of pitavastatin calcium (4 mg/day) vs. placebo enrolling at least 7500 PWH between 40-75 years, on antiretroviral therapy (ART), with low to moderate traditional CVD risk. The Mechanistic Substudy of REPRIEVE (A5333s) is co-enrolling 800 participants from 31 US sites. These participants undergo serial contrast enhanced coronary computed tomography angiography (CCTA) and measurements of biomarkers of inflammation and immune activation at baseline and after 2 years of follow-up. The primary objectives are to determine the effects of pitavastatin on noncalcified coronary atherosclerotic plaque (NCP) volume, low attenuation plaque, and positive remodeling and on changes in immune activation and inflammation and to assess relationships between the two. Changes in CAD will be assessed in a standardized fashion by a core lab with expert readers blinded to time points and participant information; immune activation and inflammation assessment is also performed centrally. RESULTS To date the Mechanistic Substudy has completed planned enrollment, with 805 participants. CONCLUSION This study represents the first large, randomized, CCTA-based assessment of the effects of a primary prevention strategy for CVD on high-risk CAD, immune activation and inflammation among PWH. The study will assess pitavastatin's effects on coronary plaque, and the interrelationship of these changes with biomarkers of immune activation and inflammation in PWH to determine mechanisms of CVD prevention and improved outcomes in this population.
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Affiliation(s)
- Udo Hoffmann
- Cardiac MR PET CT Program and Department of Radiology, Massachusetts General Hospital, Boston, MA.
| | - Michael T Lu
- Cardiac MR PET CT Program and Department of Radiology, Massachusetts General Hospital, Boston, MA
| | - Devvora Olalere
- Cardiac MR PET CT Program and Department of Radiology, Massachusetts General Hospital, Boston, MA
| | - Elizabeth C Adami
- Cardiac MR PET CT Program and Department of Radiology, Massachusetts General Hospital, Boston, MA
| | - Michael T Osborne
- Cardiac MR PET CT Program and Department of Radiology, Massachusetts General Hospital, Boston, MA
| | - Alex Ivanov
- Cardiac MR PET CT Program and Department of Radiology, Massachusetts General Hospital, Boston, MA
| | - John Sukumar Aluru
- Cardiac MR PET CT Program and Department of Radiology, Massachusetts General Hospital, Boston, MA
| | - Saeyun Lee
- Cardiac MR PET CT Program and Department of Radiology, Massachusetts General Hospital, Boston, MA
| | - Nadja Arifovic
- Cardiac MR PET CT Program and Department of Radiology, Massachusetts General Hospital, Boston, MA
| | - Edgar Turner Overton
- Division of Infectious Diseases, University of Alabama at Birmingham School of Medicine, Birmingham, AL
| | - Carl J Fichtenbaum
- Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati, OH
| | - Judith A Aberg
- Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York, NY
| | | | | | - Myron Waclawiw
- National Institutes of Health/National Heart, Lung, and Blood Institute, Bethesda, MD
| | - Tricia H Burdo
- Department of Neuroscience, Temple University School of Medicine, Philadelphia, PA
| | | | - Markella V Zanni
- MGH Program in Nutritional Metabolism and Harvard Medical School, Boston, MA
| | | | | | - Kathleen V Fitch
- MGH Program in Nutritional Metabolism and Harvard Medical School, Boston, MA
| | - Heather Ribaudo
- Center for Biostatistics in AIDS Research, Department of Biostatistics, Harvard TH Chan School of Public Health, Boston, MA
| | - Pamela S Douglas
- Duke Clinical Research Institute, Duke University School of Medicine, Durham, NC
| | - Steven K Grinspoon
- MGH Program in Nutritional Metabolism and Harvard Medical School, Boston, MA
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Elevated Microparticle Tissue Factor Activity Is Associated With Carotid Artery Plaque in HIV-Infected Women. J Acquir Immune Defic Syndr 2019; 81:36-43. [PMID: 30789451 PMCID: PMC6456393 DOI: 10.1097/qai.0000000000001988] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
BACKGROUND Expression of tissue factor (TF) on the surface of activated monocytes may trigger thrombosis, leading to clotting risk, inflammation, and atherosclerosis. TF-positive microparticles (MP-TF) represent a functionally active form of TF that may be promulgated by long-term HIV infection. We hypothesized that greater MP-TF activity is associated with carotid artery plaque in HIV+ women. SETTING In a case-control study nested within the Women's Interagency HIV Study (WIHS), eligible HIV+ participants underwent B-mode carotid artery ultrasound at 2 study visits occurring 7 years apart. Cases were defined by the presence of at least 1 carotid artery plaque assessed at either visit. Cases were matched 1:2 to controls who were found not to have carotid artery plaques. METHODS Conditional logistic regression estimated the association of MP-TF activity with the presence of carotid artery plaque, adjusting for demographic and behavioral characteristics, HIV-related factors, cardiometabolic risk factors, and serum inflammation biomarkers (high-sensitivity C-reactive protein, IL-6, sCD14, sCD163, Gal-3, and Gal-3BP). RESULTS Elevated MP-TF activity (>0.537 pg/mL) was found to be significantly associated with greater odds of plaque (adjusted odds ratio 3.86, 95% confidence interval: 1.06 to 14.07, P = 0.04). The association was attenuated after further adjustment for IL-6 but was unaffected by adjustment for other biomarkers including those denoting monocyte activation. CONCLUSIONS Our findings suggest a link among HIV infection, innate immune system perturbation, coagulation, and atherosclerosis.
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D’Andrea E, Hey SP, Ramirez CL, Kesselheim AS. Assessment of the Role of Niacin in Managing Cardiovascular Disease Outcomes: A Systematic Review and Meta-analysis. JAMA Netw Open 2019; 2:e192224. [PMID: 30977858 PMCID: PMC6481429 DOI: 10.1001/jamanetworkopen.2019.2224] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
IMPORTANCE Niacin remains a therapeutic option for patients with cardiovascular disease, but recent studies have called into question the effectiveness of other drugs that increase high-density lipoprotein cholesterol levels. OBJECTIVE To systematically review and evaluate the evidence supporting current US Food and Drug Administration-approved uses of niacin in cardiovascular disease prevention settings. DATA SOURCES MEDLINE, Embase, Cochrane Controlled Clinical Trial Register (Central), ClinicalTrials.gov, and TrialResults-center, from database inception to October 2017. STUDY SELECTION The systematic review included clinical trials involving niacin as a treatment for cardiovascular disease. The meta-analysis included randomized clinical trials reporting niacin's effect, as exposure, on at least 1 long-term cardiovascular disease outcome. DATA EXTRACTION AND SYNTHESIS Aggregate study-level data were extracted between November 2017 and January 2018 by 3 independent reviewers, and the analysis was performed in February 2018. Inverse-variance weighted methods were used to produce pooled risk ratios using random-effects models for between-study heterogeneity. Random effects-weighted metaregression analysis was used to assess the association of change in high-density lipoprotein cholesterol levels with the log risk ratio of the pooled results. MAIN OUTCOMES AND MEASURES Cardiovascular disease, coronary heart disease mortality, and other cardiovascular events, including acute coronary syndrome, fatal and nonfatal stroke, revascularization, and major adverse cardiac events. RESULTS Of 119 clinical trials, 17 documented niacin's effect on at least 1 cardiovascular disease outcome. The meta-analysis included 35 760 patients with histories of cardiovascular disease or dyslipidemia. Cumulative evidence found no preventive association of niacin with cardiovascular outcomes in secondary prevention. Stratified meta-analysis showed an association of niacin monotherapy with reduction of some cardiovascular events among patients without statin treatment (acute coronary syndrome: relative risk, 0.74; 95% CI, 0.58-0.96; stroke: relative risk, 0.74; 95% CI, 0.59-0.94; revascularization: relative risk, 0.51; 95% CI, 0.37-0.72). These results were mainly derived from 2 trials conducted in the 1970s and 1980s. CONCLUSIONS AND RELEVANCE Niacin may have some use in lipid control for secondary prevention as monotherapy, perhaps in patients intolerant to statins, but evidence is from older studies on a population potentially not representative of current-day patients.
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Affiliation(s)
- Elvira D’Andrea
- Program on Regulation, Therapeutics, and Law (PORTAL) Biomarker Research Consortium, Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts
| | - Spencer P. Hey
- Program on Regulation, Therapeutics, and Law (PORTAL) Biomarker Research Consortium, Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts
| | - Cherie L. Ramirez
- Program on Regulation, Therapeutics, and Law (PORTAL) Biomarker Research Consortium, Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts
| | - Aaron S. Kesselheim
- Program on Regulation, Therapeutics, and Law (PORTAL) Biomarker Research Consortium, Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts
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Hyle EP, Bekker L, Martey EB, Huang M, Xu A, Parker RA, Walensky RP, Middelkoop K. Cardiovascular risk factors among ART-experienced people with HIV in South Africa. J Int AIDS Soc 2019; 22:e25274. [PMID: 30990252 PMCID: PMC6466898 DOI: 10.1002/jia2.25274] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2018] [Accepted: 03/12/2019] [Indexed: 11/24/2022] Open
Abstract
INTRODUCTION People with HIV (PWH) are at increased risk for atherosclerotic cardiovascular disease (CVD). Screening for CVD risk factors is recommended but not routine in South African HIV clinics. We sought to describe the prevalence of CVD risk factors among antiretroviral treatment (ART)-experienced patients in South Africa. METHODS We performed a prospective, observational cross-sectional study of PWH (>21 years, excluding pregnant women) on ART in South Africa. We interviewed patients regarding CVD risk factors, and obtained two blood pressure (BP) measurements and random/fasting glucose via a point-of-care glucometer. Standardized chart reviews provided individuals' HIV-specific data. We defined hypertension as: self-reported use of antihypertensives or mean systolic BP (SBP) ≥140 mmHg or diastolic BP (DBP) ≥90 mmHg (Stage 1) or SBP ≥160 mmHg or DBP ≥100 mmHg (Stage 2). We defined diabetes as self-reported use of insulin/oral hypoglycaemics or fasting (random) glucose ≥7.0 (≥11.1) mmol. We obtained risk ratios (RR) for hypertension from a multivariable log-binomial regression model, adjusting for age, sex and diabetes. RESULTS From March 2015 to February 2016, 458 participants enrolled with median age 38 years (interquartile range (IQR) 33 to 44 years) and median CD4 466/μL (IQR 317 to 638/μL); 78% were women. Participants were on ART for a median of four years, with 33% on ART ≥6 years. Almost a quarter (106/458) met the study definition for hypertension, of whom 45/106 (42%) were previously diagnosed, 23/45 (51%) were on medication and 4/23 (17%) were controlled. Eight participants had asymptomatic hypertensive urgency (BP≥180/110 mmHg). Of the 458 participants, 26 (6%) met the study definition for diabetes, half of whom (13/26) were already diagnosed; 11/13 (85%) were on treatment, of whom 4/11 (36%) had normal glucose. Age was the only significant predictor of hypertension (RR, 1.04; 95% CI, 1.03 to 1.06, p < 0.0001) in the multivariable model. CONCLUSIONS Hypertension and diabetes were prevalent among PWH prescribed ART in South Africa with less than half diagnosed, and still fewer treated and controlled. Hypertension was independently associated with age but not with HIV-specific factors. Screening for and treatment of CVD risk factors could decrease future morbidity and mortality, especially as this population ages.
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Affiliation(s)
- Emily P Hyle
- Medical Practice Evaluation CenterMassachusetts General HospitalBostonMAUSA
- Division of Infectious DiseasesMassachusetts General HospitalBostonMAUSA
- Harvard University Center for AIDS Research (CFAR)BostonMAUSA
- Harvard Medical SchoolBostonMAUSA
| | - Linda‐Gail Bekker
- Desmond Tutu HIV CentreInstitute of Infectious Disease & Molecular Medicine and Department of Medicine Faculty of Health SciencesUniversity of Cape TownCape TownSouth Africa
| | - Emily B Martey
- Medical Practice Evaluation CenterMassachusetts General HospitalBostonMAUSA
| | - Mingshu Huang
- Medical Practice Evaluation CenterMassachusetts General HospitalBostonMAUSA
- Biostatistics CenterMassachusetts General HospitalBostonMAUSA
| | - Ai Xu
- Biostatistics CenterMassachusetts General HospitalBostonMAUSA
| | - Robert A Parker
- Medical Practice Evaluation CenterMassachusetts General HospitalBostonMAUSA
- Harvard University Center for AIDS Research (CFAR)BostonMAUSA
- Harvard Medical SchoolBostonMAUSA
- Biostatistics CenterMassachusetts General HospitalBostonMAUSA
| | - Rochelle P Walensky
- Medical Practice Evaluation CenterMassachusetts General HospitalBostonMAUSA
- Division of Infectious DiseasesMassachusetts General HospitalBostonMAUSA
- Harvard University Center for AIDS Research (CFAR)BostonMAUSA
- Harvard Medical SchoolBostonMAUSA
- Division of Infectious DiseasesBrigham and Women's HospitalBostonMAUSA
- Division of General Internal MedicineMassachusetts General HospitalBostonMAUSA
| | - Keren Middelkoop
- Desmond Tutu HIV CentreInstitute of Infectious Disease & Molecular Medicine and Department of Medicine Faculty of Health SciencesUniversity of Cape TownCape TownSouth Africa
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Demir OM, Candilio L, Fuster D, Muga R, Barbaro G, Colombo A, Azzalini L. Cardiovascular disease burden among human immunodeficiency virus-infected individuals. Int J Cardiol 2019; 265:195-203. [PMID: 29885686 DOI: 10.1016/j.ijcard.2018.03.137] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2017] [Revised: 03/17/2018] [Accepted: 03/30/2018] [Indexed: 12/20/2022]
Abstract
Human Immunodeficiency Virus (HIV) infection affects 36.7 million people worldwide, it accounted for 1.1 million deaths in 2015. The advent of combined antiretroviral therapy (cART) has been associated with a decrease in HIV-related morbidity and mortality. However, there are increasing concerns about long-lasting effects of chronic inflammation and immune activation, leading to premature aging and HIV-related mortality. Cardiovascular diseases, especially coronary artery disease, are among the leading causes of death in HIV-infected patients, accounting for up to 15% of total deaths in high income countries. Furthermore, as cART availability expands to low-income countries, the burden of cardiovascular related mortality is likely to rise. Hence, over the next decade HIV-associated cardiovascular disease burden is expected to increase globally. In this review, we summarize our understanding of the pathogenesis and risk factors associated with HIV infection and cardiovascular disease, in particular coronary artery disease.
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Affiliation(s)
- Ozan M Demir
- Interventional Cardiology Division, Cardio-Thoracic-Vascular Department, San Raffaele Scientific Institute, Milan, Italy; Department of Cardiology, Hammersmith Hospital, Imperial College NHS Healthcare Trust, London, United Kingdom
| | - Luciano Candilio
- Interventional Cardiology Division, Cardio-Thoracic-Vascular Department, San Raffaele Scientific Institute, Milan, Italy; Department of Cardiology, Hammersmith Hospital, Imperial College NHS Healthcare Trust, London, United Kingdom
| | - Daniel Fuster
- Department of Internal Medicine, Addiction Unit, Hospital Germans Trias i Pujol, Universitat Autònoma de Barcelona, Badalona, Spain
| | - Robert Muga
- Department of Internal Medicine, Addiction Unit, Hospital Germans Trias i Pujol, Universitat Autònoma de Barcelona, Badalona, Spain
| | - Giuseppe Barbaro
- Department of Internal Medicine and Infectious Diseases, Policlinico Umberto Primo, Rome, Italy
| | - Antonio Colombo
- Interventional Cardiology Division, Cardio-Thoracic-Vascular Department, San Raffaele Scientific Institute, Milan, Italy
| | - Lorenzo Azzalini
- Interventional Cardiology Division, Cardio-Thoracic-Vascular Department, San Raffaele Scientific Institute, Milan, Italy.
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Vos AG, Chersich MF, Klipstein-Grobusch K, Zuithoff P, Moorhouse MA, Lalla-Edward ST, Kambugu A, Kumarasamy N, Grobbee DE, Barth RE, Venter WD. Lipid levels, insulin resistance and cardiovascular risk over 96 weeks of antiretroviral therapy: a randomised controlled trial comparing low-dose stavudine and tenofovir. Retrovirology 2018; 15:77. [PMID: 30547820 PMCID: PMC6295103 DOI: 10.1186/s12977-018-0460-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2018] [Accepted: 12/07/2018] [Indexed: 01/17/2023] Open
Abstract
Background HIV infection and antiretroviral treatment are associated with changes in lipid levels, insulin resistance and risk of cardiovascular disease (CVD). We investigated these changes in the first 96 weeks of treatment with low-dose stavudine or tenofovir regimens. Methods This is a secondary analysis of a double blind, randomised controlled trial performed in South-Africa, Uganda and India comparing low-dose stavudine (20 mg twice daily) with tenofovir in combination with efavirenz and lamivudine in antiretroviral-naïve adults (n = 1067) (Clinicaltrials.gov, NCT02670772). Over 96 weeks, data were collected on fasting lipids, glucose and insulin. Insulin resistance was assessed with the HOMA-IR index and 10-year CVD risk with the Framingham risk score (FRS). A generalized linear mixed model was used to estimate trends over time. Results Participants were on average 35.3 years old, 57.6% female and 91.8% Black African. All lipid levels increased following treatment initiation, with the sharpest increase in the first 24 weeks of treatment. The increase in all lipid subcomponents over 96 weeks was higher among those in the stavudine than the tenofovir group. Insulin resistance increased steadily with no difference detected between study groups. FRS rose from 1.90% (1.84–1.98%) at baseline to 2.06 (1.98–2.15%) at week 96 for the total group, with no difference between treatment arms (p = 0.144). Lipid changes were more marked in Indian than African participants. Conclusion Lipid levels increased in both groups, with low-dose stavudine resulting in a worse lipid profile compared to tenofovir. Insulin resistance increased, with no difference between regimens. CVD risk increased over time and tended to increase more in the group on stavudine. The low CVD risk across both arms argues against routine lipid and glucose monitoring in the absence of other CVD risk factors. In high risk patients, monitoring may only be appropriate at least a year after treatment initiation. Electronic supplementary material The online version of this article (10.1186/s12977-018-0460-z) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Alinda G Vos
- Wits Reproductive Health and HIV Institute, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa. .,Julius Global Health, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands. .,Department of Internal Medicine and Infectious Diseases, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands.
| | - Matthew F Chersich
- Wits Reproductive Health and HIV Institute, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa
| | - Kerstin Klipstein-Grobusch
- Julius Global Health, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands.,Division of Epidemiology and Biostatistics, School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Peter Zuithoff
- Julius Global Health, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Michelle A Moorhouse
- Wits Reproductive Health and HIV Institute, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa
| | - Samanta T Lalla-Edward
- Wits Reproductive Health and HIV Institute, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa
| | - Andrew Kambugu
- Infectious Diseases Institute, Makerere University, Kampala, Uganda
| | - N Kumarasamy
- YRGCARE Medical Centre, CART Clinical Research Site, Voluntary Health Services, Chennai, India
| | - Diederick E Grobbee
- Julius Global Health, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Roos E Barth
- Department of Internal Medicine and Infectious Diseases, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Willem D Venter
- Wits Reproductive Health and HIV Institute, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa
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Groenewegen H, Bierman WFW, Delli K, Dijkstra PU, Nesse W, Vissink A, Spijkervet FKL. Severe periodontitis is more common in HIV- infected patients. J Infect 2018; 78:171-177. [PMID: 30528870 DOI: 10.1016/j.jinf.2018.11.008] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2018] [Revised: 11/27/2018] [Accepted: 11/28/2018] [Indexed: 12/14/2022]
Abstract
OBJECTIVE To assess periodontitis prevalence and severity in HIV infected patients as compared to controls. Furthermore, to assess whether HIV infection characteristics are associated with periodontitis. DESIGN cross-sectional controlled study. METHODS We assessed prevalence and severity of periodontitis in 258 HIV-infected patients and 539 historical controls with the Dutch Periodontal Screening Index (DPSI). HIV characteristics were collected from medical charts. Age-related diseases and oral care were assessed with questionnaires. RESULTS Severe periodontitis (DPSI 4) was more prevalent in HIV-infected patients than in controls (66% vs. 36%, p = 0.002). HIV-infection, increasing age and male sex were significant risk factors for severe periodontitis. In particular, older male HIV patients have a higher risk of severe periodontitis. Clinical, immunological and virologic characteristics, and antiretroviral therapy were not associated with periodontitis prevalence or severity. HIV-infected patients rate the importance of their oral health as high, although many do not disclose their HIV infection to their dentists. CONCLUSIONS Prevalence and severity of periodontitis are higher in HIV-infected patients compared to controls, particularly in older males. Awareness of the increased prevalence of periodontitis associated with HIV-infection among patients and health-care professionals could significantly improve oral health and quality of life of HIV-infected patients.
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Affiliation(s)
- Hester Groenewegen
- Department of Oral and Maxillofacial Surgery, University Medical Center Groningen, P.O. Box 30.001, 9700 RB Groningen, The Netherlands.
| | - Wouter F W Bierman
- Department of Internal Medicine, Division of Infectious Diseases, University of Groningen and University Medical Center Groningen, P.O. Box 30.001, 9700 RB Groningen, The Netherlands.
| | - Konstantina Delli
- Department of Oral and Maxillofacial Surgery, University Medical Center Groningen, P.O. Box 30.001, 9700 RB Groningen, The Netherlands.
| | - Pieter U Dijkstra
- Department of Oral and Maxillofacial Surgery, University Medical Center Groningen, P.O. Box 30.001, 9700 RB Groningen, The Netherlands; Department of Oral and Maxillofacial Surgery and Department Rehabilitation, Center of Rehabilitation, University Medical Center Groningen, P.O. Box 30.001, 9700 RB Groningen, The Netherlands.
| | - Willem Nesse
- Department of Oral and Maxillofacial Surgery, University Medical Center Groningen, P.O. Box 30.001, 9700 RB Groningen, The Netherlands; Department of Oral and Maxillofacial Surgery, Wilhelmina Hospital Assen, Postbus 30001, 9400 RA Assen, The Netherlands.
| | - Arjan Vissink
- Department of Oral and Maxillofacial Surgery, University Medical Center Groningen, P.O. Box 30.001, 9700 RB Groningen, The Netherlands.
| | - Frederik K L Spijkervet
- Department of Oral and Maxillofacial Surgery, University Medical Center Groningen, P.O. Box 30.001, 9700 RB Groningen, The Netherlands.
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Schwertz H, Rondina MT. Do platelets LINE up for aging? Aging (Albany NY) 2018; 10:3054-3055. [PMID: 30401792 PMCID: PMC6286854 DOI: 10.18632/aging.101636] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2018] [Accepted: 10/29/2018] [Indexed: 06/08/2023]
Affiliation(s)
- Hansjörg Schwertz
- University of Utah Molecular Medicine Program, University of Utah, Salt Lake City, UT 84108, USA
- Rocky Mountain Center for Occupational and Environmental Health, University of Utah, Salt Lake City, UT 84108, USA
| | - Matthew T Rondina
- University of Utah Molecular Medicine Program, University of Utah, Salt Lake City, UT 84108, USA
- Departments of Internal Medicine and Pathology, University of Utah, Salt Lake City, UT 84108, USA
- Department of Internal Medicine and GRECC at the George E. Wahlen Salt Lake City VAMC in Salt Lake City, UT 84148, USA
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50
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Iantorno M, Soleimanifard S, Schär M, Brown TT, Bonanno G, Barditch-Crovo P, Mathews L, Lai S, Gerstenblith G, Weiss RG, Hays AG. Regional coronary endothelial dysfunction is related to the degree of local epicardial fat in people with HIV. Atherosclerosis 2018; 278:7-14. [PMID: 30227267 PMCID: PMC7069555 DOI: 10.1016/j.atherosclerosis.2018.08.002] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2018] [Revised: 07/25/2018] [Accepted: 08/16/2018] [Indexed: 10/28/2022]
Abstract
BACKGROUND AND AIMS Coronary artery disease (CAD) is now an important cause of premature death in people with HIV but the causes of accelerated CAD are poorly understood. Epicardial adipose tissue (EAT) is metabolically-active and thought to contribute to CAD development. We tested the hypothesis that abnormal coronary endothelial function (CEF), an early marker and mediator of atherosclerosis, is related to the amount of local pericoronary EAT in HIV. METHODS We studied 36 participants with HIV and no CAD (HIV+ CAD-), 15 participants with HIV and known CAD (HIV+ CAD+), and 14 age-matched, healthy participants without HIV (HIV-CAD-). To measure CEF, coronary MRI was performed before and during isometric handgrip exercise (IHE), an endothelial-dependent stressor. EAT was measured with MRI at the same imaging plane as CEF. RESULTS CEF was significantly depressed, as measured by IHE-induced % coronary cross sectional area (CSA) change, in HIV+ CAD- and HIV+ CAD+ as compared to HIV-CAD-participants (p<0.0001). EAT thickness was significantly greater in HIV+ CAD- and HIV+ CAD+ participants as compared to HIV-CAD-participants (p=0.001). There was a significant inverse relationship between CEF and local EAT thickness and area (R = -0.48 and R = -0.51 respectively, p<0.0001 for both) among participants with HIV even after adjustment for cardiovascular risk factors. In participants with multiple CEF measures, CEF was lower in segments with higher EAT, other factors being equivalent. CONCLUSIONS There is a significant relationship between increased metabolically-active EAT and depressed local CEF in people with HIV, consistent with the hypothesis that increased epicardial fat contributes to accelerated CAD in persons with HIV.
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Affiliation(s)
- Micaela Iantorno
- Department of Medicine, Division of Cardiology, Johns Hopkins University, Baltimore, MD, USA; Critical Care Medicine Department, National Institutes of Health, Bethesda, MD, USA
| | - Sahar Soleimanifard
- Department of Radiology, Division of Magnetic Resonance Research, Johns Hopkins University, Baltimore, MD, USA; Department of Electrical and Computer Engineering, Johns Hopkins University, Baltimore, MD, USA
| | - Michael Schär
- Department of Radiology, Division of Magnetic Resonance Research, Johns Hopkins University, Baltimore, MD, USA
| | - Todd T Brown
- Department of Medicine, Division of Endocrinology, Diabetes and Metabolism, Johns Hopkins University, Baltimore, MD, USA
| | - Gabriele Bonanno
- Department of Radiology, Division of Magnetic Resonance Research, Johns Hopkins University, Baltimore, MD, USA
| | - Patricia Barditch-Crovo
- Department of Medicine, Division of Infectious Diseases, Johns Hopkins University, Baltimore, MD, USA
| | - Lena Mathews
- Department of Medicine, Division of Cardiology, Johns Hopkins University, Baltimore, MD, USA
| | - Shenghan Lai
- Department of Pathology, Johns Hopkins University, Baltimore, MD, USA
| | - Gary Gerstenblith
- Department of Medicine, Division of Cardiology, Johns Hopkins University, Baltimore, MD, USA
| | - Robert G Weiss
- Department of Medicine, Division of Cardiology, Johns Hopkins University, Baltimore, MD, USA
| | - Allison G Hays
- Department of Medicine, Division of Cardiology, Johns Hopkins University, Baltimore, MD, USA.
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