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Shitole SG, Lazar JM, Taub CC, Furlani AC, Konkle-Parker DJ, Dionne-Odom J, Fischl MA, Ofotokun I, Adimora AA, Topper EF, Golzar Y, Kassaye SG, Gustafson D, Anastos K, Hanna DB, Xue X, Tien PC, Kaplan RC, Kizer JR. Human Immunodeficiency Virus and Cardiac End-Organ Damage in Women: Findings From an Echocardiographic Study Across the United States. Clin Infect Dis 2023; 76:210-219. [PMID: 36184972 PMCID: PMC10202437 DOI: 10.1093/cid/ciac795] [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: 04/28/2022] [Revised: 08/23/2022] [Accepted: 09/28/2022] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND People with human immunodeficiency virus (HIV) have been reported to have increased risk of clinical and subclinical cardiovascular disease. Existing studies have focused on men and often have been uncontrolled or lacked adequate HIV-negative comparators. METHODS We performed echocardiography in the Women's Interagency HIV Study to investigate associations of HIV and HIV-specific factors with cardiac phenotypes, including left ventricular systolic dysfunction (LVSD), isolated LV diastolic dysfunction (LVDD), left atrial enlargement (LAE), LV hypertrophy (LVH), and increased tricuspid regurgitation velocity (TRV). RESULTS Of 1654 participants (age 51 ± 9 years), 70% had HIV. Sixty-three (5.4%) women with HIV (WWH) had LVSD; 71 (6.5%) had isolated LVDD. Compared with women without HIV (WWOH), WWH had a near-significantly increased risk of LVSD (adjusted relative risk = 1.69; 95% confidence interval = 1.00 to 2.86; P = .051). No significant association was noted for HIV seropositivity with other phenotypes, but there was a risk gradient for decreasing CD4+ count among WWH that approached or reached significance for isolated LVDD, LAE, and LVH. WWH with CD4+ count <200 cells/mm3 had significantly higher prevalence of LAE, LVH, and high TRV than WWOH. There were no consistent associations for viral suppression or antiretroviral drug exposure. CONCLUSIONS This study suggests that WWH have a higher risk of LVSD compared with sociodemographically similar WWOH, but their risk for isolated LVDD, LAE, LVH, and high TRV is increased only with reduced CD4+ count. Although these findings warrant replication, they support the importance of cardiovascular risk-factor and HIV-disease control for heart disease prevention in this population.
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Affiliation(s)
- Sanyog G Shitole
- Cardiology Section, San Francisco Veterans Affairs Health Care System, San Francisco, California, USA
- Department of Medicine, University of California San Francisco, San Francisco, California, USA
| | - Jason M Lazar
- Department of Medicine, SUNY Downstate Health Sciences University, Brooklyn, New York, USA
| | - Cynthia C Taub
- Department of Medicine, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire, USA
| | - Andrea C Furlani
- Department of Radiology, Montefiore Health System, Bronx, New York, USA
| | | | - Jodie Dionne-Odom
- Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | | | - Igho Ofotokun
- Department of Medicine, Emory University, Atlanta, Georgia, USA
- Department of Medicine, Grady Health System, Atlanta, Georgia, USA
| | - Adaora A Adimora
- Department of Epidemiology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Elizabeth F Topper
- Department of Epidemiology, Johns Hopkins University, Baltimore, Maryland, USA
| | - Yasmeen Golzar
- Division of Cardiology, Cook County Health, Chicago, Illinois, USA
| | - Seble G Kassaye
- Department of Medicine, Georgetown University, Washington, DC, USA
| | - Deborah Gustafson
- Department of Medicine, SUNY Downstate Health Sciences University, Brooklyn, New York, USA
| | - Kathryn Anastos
- Department of Radiology, Montefiore Health System, Bronx, New York, USA
- Department of Epidemiology & Population Health, Albert Einstein College of Medicine, Bronx, New York, USA
| | - David B Hanna
- Department of Epidemiology & Population Health, Albert Einstein College of Medicine, Bronx, New York, USA
| | - Xiaonan Xue
- Department of Epidemiology & Population Health, Albert Einstein College of Medicine, Bronx, New York, USA
| | - Phyllis C Tien
- Cardiology Section, San Francisco Veterans Affairs Health Care System, San Francisco, California, USA
- Department of Medicine, University of California San Francisco, San Francisco, California, USA
| | - Robert C Kaplan
- Department of Epidemiology & Population Health, Albert Einstein College of Medicine, Bronx, New York, USA
- Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
| | - Jorge R Kizer
- Cardiology Section, San Francisco Veterans Affairs Health Care System, San Francisco, California, USA
- Department of Medicine, University of California San Francisco, San Francisco, California, USA
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2
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Qrareya AN, Wise NS, Hodges ER, Mahdi F, Stewart JA, Paris JJ. HIV-1 Tat Upregulates the Receptor for Advanced Glycation End Products and Superoxide Dismutase-2 in the Heart of Transgenic Mice. Viruses 2022; 14:v14102191. [PMID: 36298745 PMCID: PMC9607872 DOI: 10.3390/v14102191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Revised: 09/23/2022] [Accepted: 09/27/2022] [Indexed: 11/29/2022] Open
Abstract
Cardiovascular disorder (CVD) is a common comorbidity in people living with HIV (PLWH). Although the underlying mechanisms are unknown, virotoxic HIV proteins, such as the trans-activator of transcription (Tat), likely contribute to CVD pathogenesis. Tat expression in mouse myocardium has been found to induce cardiac dysfunction and increase markers of endothelial toxicity. However, the role that Tat may play in the development of CVD pathogenesis is unclear. The capacity for Tat to impact cardiac function was assessed using AC16 human cardiomyocyte cells and adult male and female transgenic mice that conditionally expressed Tat [Tat(+)], or did not [Tat(-)]. In AC16 cardiomyocytes, Tat increased intracellular calcium. In Tat(+) mice, Tat expression was detected in both atrial and ventricular heart tissue. Tat(+) mice demonstrated an increased expression of the receptor for advanced glycation end products and superoxide dismutase-2 (SOD-2) in ventricular tissues compared to Tat(-) controls. No changes in SOD-1 or α-smooth muscle actin were observed. Despite Tat-mediated changes at the cellular level, no changes in echocardiographic measures were detected. Tat(+) mice had a greater proportion of ventricular mast cells and collagen; however, doxycycline exposure offset the latter effect. These data suggest that Tat exposure promotes cellular changes that can precede progression to CVD.
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Affiliation(s)
- Alaa N. Qrareya
- Department of BioMolecular Sciences, School of Pharmacy, University of Mississippi, Oxford, MS 38677, USA
| | - Nason S. Wise
- Department of BioMolecular Sciences, School of Pharmacy, University of Mississippi, Oxford, MS 38677, USA
| | - Emmanuel R. Hodges
- Department of BioMolecular Sciences, School of Pharmacy, University of Mississippi, Oxford, MS 38677, USA
| | - Fakhri Mahdi
- Department of BioMolecular Sciences, School of Pharmacy, University of Mississippi, Oxford, MS 38677, USA
| | - James A. Stewart
- Department of BioMolecular Sciences, School of Pharmacy, University of Mississippi, Oxford, MS 38677, USA
- Research Institute of Pharmaceutical Sciences, University of Mississippi, Oxford, MS 38677, USA
- Correspondence: (J.A.S.J.); (J.J.P.); Tel.: +1-662-915-2309 (J.A.S.J.); +1-662-915-3096 (J.J.P.)
| | - Jason J. Paris
- Department of BioMolecular Sciences, School of Pharmacy, University of Mississippi, Oxford, MS 38677, USA
- Research Institute of Pharmaceutical Sciences, University of Mississippi, Oxford, MS 38677, USA
- Correspondence: (J.A.S.J.); (J.J.P.); Tel.: +1-662-915-2309 (J.A.S.J.); +1-662-915-3096 (J.J.P.)
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3
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Woldeyes E, Fisseha H, Mulatu HA, Ephrem A, Benti H, Alem MW, Ahmed AI. Echocardiographic findings and associated factors in HIV-infected patients at a tertiary hospital in Ethiopia. Medicine (Baltimore) 2022; 101:e30081. [PMID: 35984157 PMCID: PMC9387985 DOI: 10.1097/md.0000000000030081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
Noncommunicable diseases including cardiovascular diseases are becoming an important part of human immunodeficiency virus (HIV) care. Echocardiography is a useful noninvasive tool to assess cardiac disease and different echocardiographic abnormalities have been seen previously. The aim of this study was to investigate the echocardiographic abnormalities in HIV-infected patients and factors associated with the findings. A cross-sectional study was conducted on 285 patients with HIV infection including collection of clinical and echocardiographic data. Logistic regression was used to examine the association between echocardiographic abnormalities and associated factors with variables with a P value of <.05 in the multivariate model considered statistically significant. Diastolic dysfunction was the most common abnormality seen in 30% of the participants followed by ischemic heart disease (19.3%), left ventricular hypertrophy (10.2%), enlarged left atrium (8.1%), pulmonary hypertension (3.6%), and pericardial effusion (2.1%). Diastolic dysfunction was independently associated with increasing age, elevated blood pressure, and left ventricular hypertrophy while ischemic heart disease was associated with male gender, increasing age, and abnormal fasting blood glucose. Left ventricular hypertrophy was associated with increasing age and blood pressure and the later was associated with left atrial enlargement. The level of immunosuppression did not affect echocardiography findings. A high prevalence of echocardiographic abnormalities was found. Male gender, age >50 years, elevated blood pressure, and elevated fasting blood glucose were associated with echocardiographic abnormalities. Appropriate follow-up and treatment of echocardiographic abnormalities is needed.
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Affiliation(s)
- Esubalew Woldeyes
- Department of Internal Medicine, St. Paul’s Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | - Henok Fisseha
- Department of Internal Medicine, St. Paul’s Hospital Millennium Medical College, Addis Ababa, Ethiopia
- *Correspondence: Henok Fisseha, Department of Internal Medicine, St. Paul’s Hospital Millennium Medical College, Swaziland Street, 1000 Addis Ababa, Ethiopia (e-mail: )
| | - Hailu Abera Mulatu
- Department of Internal Medicine, St. Paul’s Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | - Abiy Ephrem
- Department of Internal Medicine, St. Paul’s Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | - Henok Benti
- Department of Internal Medicine, St. Paul’s Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | - Mehari Wale Alem
- Department of Neurosurgery, St. Paul’s Hospital Millennium Medical College, Addis Ababa, Ethiopia
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4
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Martinez CA, Rikhi R, Pester MS, Parker M, Gonzalez A, Larson M, Chavez J, Mendez A, Raines JK, Kolber MA, Schulman IH, Alcaide ML, Hurwitz BE. Abacavir antiretroviral therapy and indices of subclinical vascular disease in persons with HIV. PLoS One 2022; 17:e0264445. [PMID: 35271614 PMCID: PMC8912137 DOI: 10.1371/journal.pone.0264445] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Accepted: 02/10/2022] [Indexed: 11/18/2022] Open
Abstract
Objective Indices of cardiovascular disease (CVD) risk, vascular endothelial dilation, arterial stiffness and endothelial repair were examined in persons with HIV (PWH) on an antiretroviral therapy (ART) that included abacavir (ABC+) in comparison with PWH on ART without abacavir (ABC-), and with HIV seronegative (HIV-) individuals. Approach The 115 participants (63% men), aged 30–50 years, did not have CVD, metabolic, endocrine, or chronic renal conditions. PWH were on stable ART for six-months or more. Vascular assessments included flow-mediated dilation (FMD), aortic, radial and femoral arterial stiffness (cAIx, crPWV, cfPWV), and thigh and calf arterial compliance (Vmax50). Endothelial repair was indexed by endothelial progenitor cell colony forming units (EPC-CFU). Traditional CVD risk measures included blood pressure, central adiposity, lipids, insulin resistance (HOMA-IR), CRP and ASCVD score. Analyses controlled for demographics (age, sex, education), medications (antihypertensive, statin/fibrate, antipsychotic), and substance abuse (ASSIST). Results No group differences were observed in central adiposity, HOMA-IR, CRP, or ASCVD risk score. However, the ABC- group displayed greater dyslipidemia. The ABC+ group displayed no difference on FMD, cAIx, cfPWV or calf Vmax50 compared with other groups. When CD4 count and viral load were controlled, no additional differences between the ABC+ and ABC- groups emerged. Analyses of crPWV and thigh Vmax50 suggested supported by a trend toward lower EPC-CFU in the HIV+ groups than the HIV- group. Conclusions Findings indicate that ABC treatment of 30–50 year-old PWH on stable ART is not likely to contribute in a robust way to higher CVD risk.
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Affiliation(s)
- Claudia A. Martinez
- Division of Cardiology, University of Miami Miller School of Medicine, Miami, Florida, United States of America
- * E-mail:
| | - Rishi Rikhi
- Division of Cardiology, Wake Forest University School of Medicine, Winston-Salem, North Carolina, United States of America
| | - Mollie S. Pester
- Behavioral Medicine Research Center, University of Miami, Miami, Florida, United States of America
- Department of Psychology, University of Miami, Coral Gables, Florida, United States of America
| | - Meela Parker
- Behavioral Medicine Research Center, University of Miami, Miami, Florida, United States of America
| | - Alex Gonzalez
- Behavioral Medicine Research Center, University of Miami, Miami, Florida, United States of America
| | - Michaela Larson
- Department of Public Health Science, University of Miami Miller School of Medicine, Miami, Florida, United States of America
| | - Jennifer Chavez
- Department of Public Health Science, University of Miami Miller School of Medicine, Miami, Florida, United States of America
| | - Armando Mendez
- Division of Endocrinology, Diabetes and Metabolism, Miller School of Medicine, University of Miami, Miami, Florida, United States of America
| | - Jeffrey K. Raines
- Department of Surgery, University of Miami Miller School of Medicine, Miami, Florida, United States of America
| | - Michael A. Kolber
- Division of Infectious Disease, Department of Medicine, University of Miami Miller School of Medicine, Miami, Florida, United States of America
| | - Ivonne H. Schulman
- Katz Family Division of Nephrology & Hypertension, University of Miami Miller School of Medicine, Miami, Florida, United States of America
| | - Maria L. Alcaide
- Division of Infectious Disease, Department of Medicine, University of Miami Miller School of Medicine, Miami, Florida, United States of America
| | - Barry E. Hurwitz
- Behavioral Medicine Research Center, University of Miami, Miami, Florida, United States of America
- Department of Psychology, University of Miami, Coral Gables, Florida, United States of America
- Division of Endocrinology, Diabetes and Metabolism, Miller School of Medicine, University of Miami, Miami, Florida, United States of America
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5
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Njoku PO, Ejim EC, Anisiuba BC, Ike SO, Onwubere BJ. Clinical and echocardiographic findings in a cross-sectional study of HIV-infected adults in Enugu, Nigeria. Cardiovasc J Afr 2021; 32:320-326. [PMID: 34128946 PMCID: PMC8756073 DOI: 10.5830/cvja-2020-065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Accepted: 12/23/2020] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND Human immunodeficiency virus (HIV) infection and highly active antiretroviral therapy (HAART) are implicated in cardiovascular diseases. The objective of this study was to evaluate the clinical and echocardiographic findings in HIV-infected adults. METHODS One hundred HIV subjects on HAART, 100 HAART-naïve patients and 100 controls were recruited in this cross-sectional study. RESULTS Mean CD4 cell count was significantly higher in the HAART-exposed (408.43 ± 221.62) than the HAART-naïve groups (250.06 ± 154.26) (p < 0.001). Weight loss (49%), skin lesions (14%), body weakness (24%), oral thrush (10%) and lymphadenopathy (10%) were more prevalent in HAART-naïve patients (p < 0.05). Dimensions of aortic root (2.71 cm), left atrium (3.27 cm) and left ventricular mass index (79.95) were significantly higher in HIV-positive subjects on HAART (p < 0.05). CONCLUSIONS Clinical features of HIV and the CD4 nadir were more prevalent in the HIV-positive, HAART-naïve subjects. Dimensions of the aortic root, left atrium and left ventricle were relatively larger in the HAART-exposed patients while wall thickness and ejection fraction were higher in the HAART-naïve subjects.
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Affiliation(s)
- Paschal O Njoku
- Department of Medicine, University of Nigeria Teaching Hospital, Enugu, Nigeria.
| | - Emmanuel C Ejim
- Department of Medicine, University of Nigeria Teaching Hospital, Enugu, Nigeria
| | - Benedict C Anisiuba
- Department of Medicine, University of Nigeria Teaching Hospital, Enugu, Nigeria
| | - Samuel O Ike
- Department of Medicine, University of Nigeria Teaching Hospital, Enugu, Nigeria
| | - Basden J Onwubere
- Department of Medicine, University of Nigeria Teaching Hospital, Enugu, Nigeria
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6
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Shitole SG, Lazar JM, Hanna DB, Kim RS, Anastos K, Garcia MJ, Tien PC, Lima JAC, Kaplan RC, Kizer JR. HIV, hepatitis C virus and risk of new-onset left ventricular dysfunction in women. AIDS 2021; 35:1647-1655. [PMID: 33859109 PMCID: PMC8286303 DOI: 10.1097/qad.0000000000002920] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND HIV and HCV have each been linked with cardiac dysfunction. Studies of HIV have often lacked appropriate controls and primarily involved men, whereas data for HCV are sparse. METHODS We performed repeat echocardiography over a median interval of 12 years in participants from the Women's Interagency HIV Study in order to evaluate the relationships of HIV and HCV with incident left ventricular (LV) dysfunction (systolic or diastolic). RESULTS Of the 311 women included (age 39 ± 9), 70% were HIV-positive and 20% HCV-positive. Forty three participants (13.8%) developed LV dysfunction, of which 79.1% was diastolic. Compared with participants with neither infection, the group with HIV--HCV coinfection showed a significantly increased risk of incident LV dysfunction after adjustment for risk factors [RR = 2.96 (95% CI = 1.05-8.31)], but associations for the HCV monoinfected and HIV monoinfected groups were not statistically significant [RR = 2.54 (0.83-7.73) and RR = 1.66 (0.65-4.25), respectively]. Comparison of HCV-positive and HCV-negative women showed a significantly increased risk independent of covariates [RR = 1.96 (1.02-3.77)] but this was not the case for HIV-positive vs. HIV-negative women [RR = 1.43 (0.76-2.69)]. There was no evidence of HCV-by-HIV interaction. A more restrictive definition of LV diastolic dysfunction led to fewer incident cases, but a similar, though nonsignificant, risk estimate for HCV. CONCLUSION Among mostly middle-aged women, HCV but not HIV infection was associated with a pronounced risk of incident LV dysfunction. Although the influence of residual confounding cannot be excluded, these findings bolster the potential benefits that could be realized by adopting recent recommendations for expanding HCV screening and treatment.
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Affiliation(s)
- Sanyog G Shitole
- Cardiology Section, San Francisco VA Healthcare System and Department of Medicine, University of California San Francisco, San Francisco, CA
| | - Jason M Lazar
- Division of Cardiology, Department of Medicine, State University of New York Health Science Center - Brooklyn, Brooklyn
| | - David B Hanna
- Department of Epidemiology and Population Health, Albert Einstein College of Medicine
| | - Ryung S Kim
- Department of Epidemiology and Population Health, Albert Einstein College of Medicine
| | - Kathryn Anastos
- Division of General Internal Medicine, Department of Medicine
| | - Mario J Garcia
- Division of Cardiology, Department of Medicine, Albert Einstein College of Medicine and Montefiore Health System, Bronx, NY
| | - Phyllis C Tien
- Section of Infectious Diseases, San Francisco VA Healthcare System, and Departments of Medicine and Clinical Pharmacy, University of California San Francisco, San Francisco, CA
| | - João A C Lima
- Division of Cardiology, Department of Medicine, Johns Hopkins University, Baltimore, MD
| | - Robert C Kaplan
- Department of Epidemiology and Population Health, Albert Einstein College of Medicine
- Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA
| | - Jorge R Kizer
- Cardiology Section, San Francisco VA Healthcare System and Department of Medicine, University of California San Francisco, San Francisco, CA
- Department of Epidemiology and Biostatistics, University of California San Francisco, San Francisco, CA, USA
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Doria de Vasconcellos H, Post WS, Ervin AM, Haberlen SA, Budoff M, Malvestutto C, Magnani JW, Feinstein MJ, Brown TT, Lima JAC, Wu KC. Associations Between HIV Serostatus and Cardiac Structure and Function Evaluated by 2-Dimensional Echocardiography in the Multicenter AIDS Cohort Study. J Am Heart Assoc 2021; 10:e019709. [PMID: 33749311 PMCID: PMC8174316 DOI: 10.1161/jaha.120.019709] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Background We aimed to investigate whether there are differences in cardiac structure and systolic and diastolic function evaluated by 2‐dimensional echocardiography among men living with versus without HIV in the era of combination antiretroviral therapy. Methods and Results We performed a cross‐sectional analysis of 1195 men from MACS (Multicenter AIDS Cohort Study) who completed a transthoracic echocardiogram examination between 2017 and 2019. Associations between HIV serostatus and echocardiographic indices were assessed by multivariable regression analyses, adjusting for demographics and cardiovascular risk factors. Among men who are HIV+, associations between HIV disease severity markers and echocardiographic parameters were also investigated. Average age was 57.1±11.9 years; 29% of the participants were Black, and 55% were HIV+. Most men who were HIV+ (77%) were virally suppressed; 92% received combination antiretroviral therapy. Prevalent left ventricular (LV) systolic dysfunction (ejection fraction <50%) was low and HIV serostatus was not associated with left ventricular ejection fraction. Multivariable adjustment models showed that men who were HIV+ versus those who were HIV− had greater LV mass index and larger left atrial diameter and right ventricular (RV) end‐diastolic area; lower RV function; and higher prevalence of diastolic dysfunction. Higher current CD4+ T cell count ≥400 cell/mm3 versus <400 was associated with smaller LV diastolic volume and RV area. Virally suppressed men who were HIV+ versus those who were HIV− had higher indexed LV mass and left atrial areas and greater diastolic dysfunction. Conclusions HIV seropositivity was independently associated with greater LV mass index, left atrial and RV sizes, lower RV function and diastolic abnormalities, but not left ventricular ejection fraction, which may herald a future predisposition to heart failure with preserved ejection fraction among men living with HIV.
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Affiliation(s)
| | - Wendy S Post
- Johns Hopkins University School of Medicine Baltimore MD.,Johns Hopkins Bloomberg School of Public Health Baltimore MD
| | | | | | - Matthew Budoff
- Lundquist Institute at Harbor-UCLA Medical Center Los Angeles CA
| | | | | | - Matthew J Feinstein
- Department of Medicine Northwestern University Feinberg School of Medicine Chicago IL
| | - Todd T Brown
- Johns Hopkins University School of Medicine Baltimore MD
| | - Joao A C Lima
- Johns Hopkins University School of Medicine Baltimore MD
| | - Katherine C Wu
- Johns Hopkins University School of Medicine Baltimore MD
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8
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Roozen GVT, Meel R, Peper J, Venter WDF, Barth RE, Grobbee DE, Klipstein-Grobusch K, Vos AG. Electrocardiographic and echocardiographic abnormalities in urban African people living with HIV in South Africa. PLoS One 2021; 16:e0244742. [PMID: 33529208 PMCID: PMC7853516 DOI: 10.1371/journal.pone.0244742] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Accepted: 12/15/2020] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Studies from high income countries report that HIV-positive people have an impaired systolic and diastolic cardiac function compared to HIV-negative people. It is unclear if results can be translated directly to the Sub-Saharan Africa context. This study assesses electro- and echocardiographic characteristics in an urban African population, comparing HIV-positive people (treated and not yet treated) with HIV-negative controls. METHODS We conducted a cross-sectional study in Johannesburg, South Africa. We enrolled HIV-positive participants from three randomized controlled trials that had recruited participants from routine HIV testing programs. HIV-negative controls were recruited from the community. Data were collected on demographics, cardiovascular risk factors, medical history and electrocardiographic and echocardiographic characteristics. RESULTS In total, 394 HIV-positive participants and 153 controls were enrolled. The mean age of HIV-positive participants was 40±9 years (controls: 35±10 years), and 34% were male (controls: 50%). Of HIV-positive participants 36% were overweight or obese (controls: 44%), 23% had hypertension (controls: 28%) and 12% were current smoker (controls: 37%). Median time since HIV diagnosis was 6.0 years (IQR 2.3-10.0) and median treatment duration was 4.0 years (IQR 0.0-8.0), 50% had undetectable viral load. The frequency of anatomical cardiac abnormalities was low and did not differ between people with and without HIV. We observed no relation between HIV or anti-retroviral therapy (ART) and systolic or diastolic heart function. There was an association between ART use and corrected QT interval: +11.8 ms compared to HIV-negative controls (p<0.01) and +18.9 ms compared to ART-naïve participants (p = 0.01). We also observed a higher left ventricular mass index in participants on ART (+7.8 g/m2, p<0.01), but this association disappeared after adjusting for CD4 cell count, viral load and HIV-duration. CONCLUSION The low number of major cardiac abnormalities in this relatively young, well managed urban African HIV-positive population is reassuring. The increase in corrected QT interval and left ventricular mass may contribute to higher cardiac mortality and morbidity in people living with HIV in the long term.
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Affiliation(s)
- Geert V. T. Roozen
- Julius Global Health, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Ruchika Meel
- Division of Cardiology, Department of Internal Medicine, Chris Hani Baragwanath Hospital and University of the Witwatersrand, Johannesburg, South Africa
| | - Joyce Peper
- Department of Cardiology, St. Antonius Hospital, Nieuwegein, The Netherlands
| | - William D. F. Venter
- Ezintsha, Wits Reproductive Health and HIV Institute, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa
| | - Roos E. Barth
- Department of Infectious Disease, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Diederick E. Grobbee
- Julius Global Health, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - 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
| | - Alinda G. Vos
- Julius Global Health, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
- Ezintsha, Wits Reproductive Health and HIV Institute, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa
- * E-mail:
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9
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Krebs-Demmer L, Ronit A, Sigvardsen PE, Lebech AM, Gerstoft J, Knudsen AD, Fuchs A, Kühl JT, Nordestgaard BG, Kofoed KF, Nielsen SD. Cardiac chamber volumes and left ventricular mass in people living with HIV and matched uninfected controls. HIV Med 2020; 21:625-634. [PMID: 32902086 DOI: 10.1111/hiv.12916] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/23/2020] [Indexed: 11/30/2022]
Abstract
OBJECTIVES People living with HIV (PLWH) have increased risk of cardiovascular diseases compared with uninfected populations. We assessed structural cardiac abnormalities and their associated risk factors in well-treated PLWH and uninfected controls using multidetector computed tomography (MDCT). METHODS People living with HIV and age- and sex-matched uninfected controls underwent MDCT to determine left atrial volume (LAV), left ventricular diastolic volume (LVDV), right ventricular diastolic volume (RVDV) and left ventricular mass (LVM). All outcomes were indexed to body surface area (BSA) (LAVi, LVDVi, RVDVi and LVMi). RESULTS A total of 592 PLWH and 1184 uninfected controls were included in the study. PLWH had smaller mean (SD) LAVi [40 (8) vs. 41 (9) mL/m2 ; P = 0.002] and LVDVi [61 (13) vs. 65 (14) mL/m2 ; P < 0.001] but larger RVDVi [89 (18) vs. 86 (17) mL/m2 ; P < 0.001] than uninfected controls. HIV was independently associated with 7 mL (95% CI: -10 to -3) smaller LVDV, and with 12 mL (95% CI: 8-16) larger RVDV, and 4 g (95% CI: 1-6) larger LVM after adjustment for cardiovascular risk factors and BSA. Large RVDV in PLWH was not associated with obstructive lung function. CONCLUSIONS HIV was independently associated with smaller LVDV and larger RVDV and LVM. Alterations in cardiac chamber volumes in PLWH were mainly minor. The clinical impact of these findings is uncertain, but it seems unlikely that alterations in cardiac chamber volumes explain the increased burden of cardiovascular disease previously observed in PLWH.
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Affiliation(s)
- L Krebs-Demmer
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - A Ronit
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - P E Sigvardsen
- Department of Cardiology, The Heart Center, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - A-M Lebech
- Department of Infectious Diseases, Hvidovre Hospital, University of Copenhagen, Hvidovre, Denmark
| | - J Gerstoft
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - A D Knudsen
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - A Fuchs
- Department of Cardiology, The Heart Center, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - J T Kühl
- Department of Cardiology, Zealand University Hospital, Roskilde, Denmark
| | - B G Nordestgaard
- The Copenhagen General Population Study, Herlev and Gentofte Hospital, Copenhagen University Hospital, Herlev, Denmark
| | - K F Kofoed
- Department of Cardiology, The Heart Center, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.,Department of Radiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - S D Nielsen
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
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10
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Bravo CA, Hua S, Deik A, Lazar J, Hanna DB, Scott J, Chai JC, Kaplan RC, Anastos K, Robles OA, Clish CB, Kizer JR, Qi Q. Metabolomic Profiling of Left Ventricular Diastolic Dysfunction in Women With or at Risk for HIV Infection: The Women's Interagency HIV Study. J Am Heart Assoc 2020; 9:e013522. [PMID: 32063116 PMCID: PMC7070185 DOI: 10.1161/jaha.119.013522] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Background People living with HIV have an increased risk of left ventricular diastolic dysfunction (LVDD) and heart failure. HIV-associated LVDD may reflect both cardiomyocyte and systemic metabolic derangements, but the underlying pathways remain unclear. Methods and Results To explore such pathways, we conducted a pilot study in the Bronx and Brooklyn sites of the WIHS (Women's Interagency HIV Study) who participated in concurrent, but separate, metabolomics and echocardiographic ancillary studies. Liquid chromatography tandem mass spectrometry-based metabolomic profiling was performed on plasma samples from 125 HIV-infected (43 with LVDD) and 35 HIV-uninfected women (9 with LVDD). Partial least squares discriminant analysis identified polar metabolites and lipids in the glycerophospholipid-metabolism and fatty-acid-oxidation pathways associated with LVDD. After multivariable adjustment, LVDD was significantly associated with higher concentrations of diacylglycerol 30:0 (odds ratio [OR], 1.60, 95% CI [1.01-2.55]); triacylglycerols 46:0 (OR 1.60 [1.04-2.48]), 48:0 (OR 1.63 [1.04-2.54]), 48:1 (OR 1.62 [1.01-2.60]), and 50:0 (OR 1.61 [1.02-2.53]); acylcarnitine C7 (OR 1.88 [1.21-2.92]), C9 (OR 1.99 [1.27-3.13]), and C16 (OR 1.80 [1.13-2.87]); as well as lower concentrations of phosphocholine (OR 0.59 [0.38-0.91]). There was no evidence of effect modification of these relationships by HIV status. Conclusions In this pilot study, women with or at risk of HIV with LVDD showed alterations in plasma metabolites in the glycerophospholipid-metabolism and fatty-acid-oxidation pathways. Although these findings require replication, they suggest that improved understanding of metabolic perturbations and their potential modification could offer new approaches to prevent cardiac dysfunction in this high-risk group.
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Affiliation(s)
- Claudio A Bravo
- Division of Cardiology Department of Medicine Columbia University Medical Center New York NY
| | - Simin Hua
- Department of Epidemiology & Population Health Albert Einstein College of Medicine Bronx NY
| | - Amy Deik
- Metabolomics Platform Broad Institute of MIT and Harvard Cambridge MA
| | - Jason Lazar
- Division of Cardiovascular Medicine State University of New York Downstate Medical Center Brooklyn NY
| | - David B Hanna
- Department of Epidemiology & Population Health Albert Einstein College of Medicine Bronx NY
| | - Justin Scott
- Metabolomics Platform Broad Institute of MIT and Harvard Cambridge MA
| | - Jin Choul Chai
- Department of Epidemiology & Population Health Albert Einstein College of Medicine Bronx NY
| | - Robert C Kaplan
- Department of Epidemiology & Population Health Albert Einstein College of Medicine Bronx NY.,Public Health Sciences Division Fred Hutchinson Cancer Research Center Seattle WA
| | - Kathryn Anastos
- Department of Epidemiology & Population Health Albert Einstein College of Medicine Bronx NY.,Department of Medicine Albert Einstein College of Medicine Bronx NY
| | - Octavio A Robles
- Department of Biologic Sciences Universidad de Chile Santiago Chile
| | - Clary B Clish
- Metabolomics Platform Broad Institute of MIT and Harvard Cambridge MA
| | - Jorge R Kizer
- Division of Cardiology San Francisco Veterans Affairs Health Care System University of California San Francisco San Francisco CA
| | - Qibin Qi
- Department of Epidemiology & Population Health Albert Einstein College of Medicine Bronx NY
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11
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Hutchins E, Wang R, Rahmani S, Nakanishi R, Haberlen S, Kingsley L, Witt MD, Palella FJ, Jacobson L, Budoff MJ, Post WS. HIV Infection Is Associated with Greater Left Ventricular Mass in the Multicenter AIDS Cohort Study. AIDS Res Hum Retroviruses 2019; 35:755-761. [PMID: 31044604 PMCID: PMC6688109 DOI: 10.1089/aid.2019.0014] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
HIV infection has been associated with diastolic heart failure and atrial fibrillation. The purpose of this study is to determine whether HIV infection is associated with differences in left ventricular mass (LVM), left ventricular end-diastolic volume (LVEDV), and left atrial volume (LAV) indexed to body surface area (left ventricular mass index, left ventricular end-diastolic volume index [LVEDVI], and left atrial volume index [LAVI], respectively). Cross-sectional study of 721 men [425 HIV-infected (HIV+), 296 HIV-uninfected (HIV-) enrolled in the cardiovascular substudy of the Multicenter AIDS Cohort Study (MACS). Participants underwent cardiac computed tomography imaging. A blinded reader measured LVM, LVEDV, and LAV. We used multivariable linear regression models to evaluate whether LVEDVI, left ventricular mass index (LVMI), and LAVI differed by HIV serostatus, adjusting for demographics and cardiovascular disease risk factors. LVMI was significantly greater in HIV+ compared with HIV- men, with adjusted difference of 2.65 g/m2 (95% confidence interval 0.53-4.77, p < .001). Left ventricular end-diastolic index and LAVI did not differ significantly between the two groups. HIV-related factors (nadir CD4 count, clinical AIDS diagnosis, cumulative antiretroviral therapy use, and cumulative protease inhibitor use) were not significantly associated with LVMI, LVEDVI, or LAVI. LVM was significantly higher in HIV+ than HIV- men, which may contribute to the observed increased risk for diastolic heart failure associated with HIV infection. Although HIV infection has been associated with an increased risk for atrial fibrillation, we did not find any difference in LAV by HIV serostatus.
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Affiliation(s)
| | - Ruibin Wang
- Department of Epidemiology, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland
| | - Sina Rahmani
- Los Angeles Biomedical Research Institute, Torrance, California
| | - Rine Nakanishi
- Los Angeles Biomedical Research Institute, Torrance, California
| | - Sabina Haberlen
- Department of Epidemiology, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland
| | - Lawrence Kingsley
- Department of Infectious Diseases and Microbiology, University of Pittsburgh Graduate School of Public Health, Pittsburgh, Pennsylvania
| | - Mallory D. Witt
- Los Angeles Biomedical Research Institute, Torrance, California
| | - Frank Joseph Palella
- Feinberg School of Medicine, Division of Infectious Diseases, Northwestern University, Chicago, Illinois
| | - Lisa Jacobson
- Department of Epidemiology, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland
| | | | - Wendy S. Post
- Division of Cardiology, Johns Hopkins School of Medicine, Baltimore, Maryland
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12
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Çetin Güvenç R, Ceran N, Güvenç TS, Tokgöz HC, Velibey Y. Right Ventricular Hypertrophy and Dilation in Patients With Human Immunodeficiency Virus in the Absence of Clinical or Echocardiographic Pulmonary Hypertension. J Card Fail 2018; 24:583-593. [PMID: 30195828 DOI: 10.1016/j.cardfail.2018.08.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2017] [Revised: 07/09/2018] [Accepted: 08/14/2018] [Indexed: 01/05/2023]
Abstract
BACKGROUND Involvement of right-sided heart chambers (RSHCs) in patients infected with human immunodeficiency virus (HIV) is common and is usually attributed to pulmonary arterial or venous hypertension (PH). However, myocardial involvement in patients with HIV is also common and might affect RSHCs even in the absence of overt PH. Our aim was to define morphologic and functional alterations in RSHC in patients with HIV and without PH. METHODS AND RESULTS A total of 50 asymptomatic patients with HIV and 25 control subjects without clinical or echocardiographic signs for PH were included in the study. Transthoracic echocardiography was used to obtain measurements. Patients with HIV had significantly increased right ventricular end-diastolic diameter (RVEDD) and right ventricular free wall thickness (RVFWT), as well as increased right atrial area and pulmonary arterial diameter, compared with control subjects. After adjustment for age, sex, and body surface area, RVFWT (average 1.81 mm, 95% confidence interval [CI] 0.35-3.26 mm) and RVEDD (average 6.82 mm, 95% CI 2.40-11.24 mm) were significantly higher in subjects infected with HIV. More patients with right ventricular hypertrophy were on antiretroviral treatment, and RVFWT was on average 1.3 mm higher (95% CI 0.24-2.37 mm) in patients on antiretroviral treatment after adjustment for confounders. CONCLUSIONS These findings suggest that alterations in RSHCs were present in patients with HIV without PH.
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Affiliation(s)
- Rengin Çetin Güvenç
- Division of Cardiology, Haydarpaşa Numune Research and Training Hospital, Istanbul, Turkey
| | - Nurgül Ceran
- Division of Infectious Disorders, Haydarpaşa Numune Research and Training Hospital, Istanbul, Turkey
| | - Tolga Sinan Güvenç
- Division of Cardiology, Dr Siyami Ersek Cardiovascular and Thoracic Surgery Research and Training Hospital, Istanbul, Turkey.
| | - Hacer Ceren Tokgöz
- Division of Cardiology, Haydarpaşa Numune Research and Training Hospital, Istanbul, Turkey
| | - Yalçin Velibey
- Division of Cardiology, Dr Siyami Ersek Cardiovascular and Thoracic Surgery Research and Training Hospital, Istanbul, Turkey
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13
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Manner IW, Waldum-Grevbo B, Witczak BN, Bækken M, Øktedalen O, Os I, Schwartz T, Sjaastad I. Immune markers, diurnal blood pressure profile and cardiac function in virologically suppressed HIV-infected patients. Blood Press 2017; 26:332-340. [PMID: 28675304 DOI: 10.1080/08037051.2017.1346459] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
PURPOSE Non-dipping nocturnal blood pressure (BP) pattern has been reported prevalent among HIV-infected patients and is associated with adverse cardiovascular outcomes. The aims of this observational study were to identify predictors of nocturnal BP decline, and to explore whether diurnal BP profile is associated with alterations in cardiac structure and function. MATERIALS AND METHODS A total of 108 treated HIV-infected patients with suppressed viremia underwent ambulatory BP measurement, 51 of these patients also underwent echocardiography. RESULTS Non-dipping nocturnal BP pattern was present in 51% of the patients. Decreased nocturnal decline in systolic BP (SBP) correlated with lower CD4 count (rsp = 0.21, p = 0.032) and lower CD4/CD8 ratio (rsp = 0.26, p = 0.008). In multivariate linear regression analyses, lower BMI (p = 0.015) and CD4/CD8 ratio <0.4 (p = 0.010) remained independent predictors of nocturnal decline in SBP. Nocturnal decline in SBP correlated with impaired diastolic function, e' (r = 0.28, p = 0.049) as did nadir CD4 count (rsp = 0.38, p = 0.006). In multivariate linear regression analyses, nadir CD4 count <100 cells/μL (p = 0.037) and age (p < 0.001) remained independent predictors of e'. CONCLUSIONS Compromised immune status may contribute to attenuated diurnal BP profile as well as impaired diastolic function in well-treated HIV infection.
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Affiliation(s)
- Ingjerd W Manner
- a Department of Nephrology , Oslo University Hospital , Oslo , Norway
| | | | - Birgit Nomeland Witczak
- b Institute for Experimental Medical Research , Oslo University Hospital and University of Oslo , Oslo , Norway
| | - Morten Bækken
- a Department of Nephrology , Oslo University Hospital , Oslo , Norway
| | - Olav Øktedalen
- c Department of Infectious Diseases , Oslo University Hospital , Oslo , Norway
| | - Ingrid Os
- a Department of Nephrology , Oslo University Hospital , Oslo , Norway.,d Institute of Clinical Medicine, Faculty of Medicine , University of Oslo , Oslo , Norway
| | - Thomas Schwartz
- b Institute for Experimental Medical Research , Oslo University Hospital and University of Oslo , Oslo , Norway.,c Department of Infectious Diseases , Oslo University Hospital , Oslo , Norway
| | - Ivar Sjaastad
- b Institute for Experimental Medical Research , Oslo University Hospital and University of Oslo , Oslo , Norway.,e Department of Cardiology , Oslo University Hospital , Oslo , Norway
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14
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Hanna DB, Ramaswamy C, Kaplan RC, Kizer JR, Anastos K, Daskalakis D, Zimmerman R, Braunstein SL. Trends in Cardiovascular Disease Mortality Among Persons With HIV in New York City, 2001-2012. Clin Infect Dis 2016; 63:1122-1129. [PMID: 27444412 PMCID: PMC5873364 DOI: 10.1093/cid/ciw470] [Citation(s) in RCA: 60] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Accepted: 07/03/2016] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Cardiovascular disease (CVD) has become more prominent among human immunodeficiency virus (HIV)-infected individuals. The extent to which CVD mortality rates are changing is unclear. METHODS We analyzed surveillance data for all persons aged ≥13 years with HIV infection between 2001 and 2012 reported to the New York City HIV Surveillance Registry. We examined age-specific and age-standardized mortality rates due to major CVDs. We compared mortality time trends among persons with HIV with the general population, and examined differences among HIV-infected persons by RNA level. RESULTS There were 29 588 deaths reported among 145 845 HIV-infected persons. Ten percent of deaths were attributed to CVD as the underlying cause, including chronic ischemic heart disease (42% of CVD deaths), hypertensive diseases (27%), and cerebrovascular diseases (10%). While proportionate mortality due to CVD among persons with HIV increased (6% in 2001 to 15% in 2012, P < .001), the CVD mortality rate decreased from 5.1 to 2.7 per 1000 person-years. After controlling for sex, race/ethnicity, borough of residence, and year, those with HIV had significantly higher CVD mortality than the general population in all age groups through age 65. The CVD mortality rate was highest among viremic persons (adjusted rate ratio [RR], 3.53 [95% confidence interval {CI}, 3.21-3.87]) but still elevated among virally suppressed (<400 copies/mL) persons (adjusted RR, 1.53 [95% CI, 1.41-1.66]) compared with the general population. CONCLUSIONS Our findings support continued emphasis by HIV care providers on both viremic control and preventive measures including smoking cessation, blood pressure control, and lipid management.
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Affiliation(s)
| | | | | | - Jorge R. Kizer
- Department of Epidemiology and Population Health
- Department of Medicine, Albert Einstein College of Medicine, Bronx
| | - Kathryn Anastos
- Department of Epidemiology and Population Health
- Department of Medicine, Albert Einstein College of Medicine, Bronx
| | | | - Regina Zimmerman
- Department of Office of Vital Statistics, New York City Department of Health and Mental Hygiene, Long Island City, New York
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15
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Fontes-Carvalho R, Mancio J, Marcos A, Sampaio F, Mota M, Rocha Gonçalves F, Gama V, Azevedo A, Leite-Moreira A. HIV patients have impaired diastolic function that is not aggravated by anti-retroviral treatment. Cardiovasc Drugs Ther 2015; 29:31-9. [PMID: 25749869 DOI: 10.1007/s10557-015-6573-x] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
PURPOSE Recent studies have shown that HIV infection is independently associated with heart failure. Diastolic dysfunction (DD) is frequent in HIV patients, but it is unclear whether this is an effect of the HIV infection itself or of the anti-retroviral therapy (ART). Our aim was to compare diastolic function in HIV treatment-naïve, HIV-ART patients and controls. METHODS We prospectively enrolled 206 consecutive patients with HIV-1 infection and 30 controls, selected by frequency matching for age and sex. HIV patients were divided in two subgroups: ART-naïve (n = 88) and ART (n = 118). Diastolic function was assessed and graded by echocardiography, according to modern consensus criteria and using tissue Doppler analysis. RESULTS Compared to controls, ART-naïve patients had lower E' velocities (E' septal: 10.2 ± 2.4 vs 11.9 ± 2.6 cm/s, p = 0.02), higher E/E' ratio (7.8 ± 1.9 vs 6.9 ± 1.6,p = 0.02) and higher prevalence of DD (19 % vs 3.3 %,p = 0.05). HIV patients under ART also had worse diastolic function compared to controls (E' septal: 10.3 ± 2.5 cm/s;p < 0.01; E/E'ratio: 8.0 ± 2.0,p < 0.01; DD prevalence: 23 %;p = 0.01), but no significant differences were found between ART-naïve and ART HIV subgroups. In multivariable logistic regression analysis, age and body mass index were the only independent predictors of reduced diastolic reserve in HIV patients. Regarding systolic function, there were no significant differences in ejection fraction or S' velocities between controls and HIV subgroups. CONCLUSIONS HIV treatment-naïve patients have reduced diastolic reserve that is not worsened by ART. These data reinforce the association of diastolic dysfunction with the HIV infection itself and not with the anti-retroviral therapy.
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Affiliation(s)
- Ricardo Fontes-Carvalho
- Cardiology Department, Gaia Hospital Center, Rua Conceição Fernandes, 4434-502, Vila Nova de Gaia, Portugal,
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16
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Luo L, Zeng Y, Li T, Lv W, Wang H, Guo F, Han Y, Xie J, Qiu Z, Li Y, Song X, Zhu T, Zhang X, Li L, Ye Y, He Y, Lu H, Huang A, Tang X, Wang H, Zhang T, Gao G, Lei J, Wu X, Sun Y, Bai J, Li K. Prospective echocardiographic assessment of cardiac structure and function in Chinese persons living with HIV. Clin Infect Dis 2014; 58:1459-66. [PMID: 24569532 DOI: 10.1093/cid/ciu086] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Persons living with human immunodeficiency virus (HIV) are at increased risk of developing cardiovascular disease. Few studies have focused on echocardiographic abnormalities in this population. METHODS China AIDS Clinical Trial 0810 is a prospective, multicenter cohort study of persons living with HIV (PLWH). We performed an echocardiography substudy of 325 PLWH. We examined the prevalence of left ventricular systolic dysfunction (LVSD), diastolic dysfunction (DD), pulmonary arterial hypertension (PAH), and increased left ventricular mass (ILVM) in antiretroviral therapy (ART)-naive PLWH at baseline and week 48 after initiation of ART. RESULTS Compared with age- and sex-matched healthy controls, PLWH had a higher prevalence of DD (16.5% vs 7.2%, P < .027) and a marginally significant higher prevalence of LVSD (7.3% vs 2.1%, P = .056). The increase in the prevalence of DD from baseline to week 48 in PLWH was marginally significant (P = .056). No significant difference was observed in the prevalence of LVSD, PAH, or ILVM at baseline and week 48 in PLWH. In logistic regression analysis of all participants, age was significantly associated with LVSD; HIV infection, age, and hypertension were associated with DD whereas HIV infection and hypertension were associated with ILVM at baseline. Logistic regression analysis of PLWH showed that only age was significantly associated with LVSD and DD. CONCLUSIONS The prevalence of echocardiographic abnormalities was significantly higher in ART-naive PLWH than in controls. HIV infection was significantly associated with cardiac abnormalities. No significant change in echocardiographic abnormalities was observed after 48 weeks of ART. Longer-term prospective studies are warranted.
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Affiliation(s)
- Ling Luo
- Department of Infectious Disease
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17
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Pombo M, Olalla J, Del Arco A, De La Torre J, Urdiales D, Aguilar A, Prada JL, García-Alegría J, Ruiz-Mateas F. Left ventricular hypertrophy detected by echocardiography in HIV-infected patients. Eur J Intern Med 2013; 24:558-61. [PMID: 23664642 DOI: 10.1016/j.ejim.2013.04.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2012] [Revised: 03/22/2013] [Accepted: 04/14/2013] [Indexed: 10/26/2022]
Abstract
BACKGROUND Left ventricular hypertrophy (LVH) is a predictor of overall mortality in the general population. The most sensitive diagnostic method is transthoracic echocardiography (TTE). In this study, we describe the prevalence of LVH, and the factors associated with it, in a group of patients with HIV infection. METHODS TTE was offered to all patients attending the outpatient clinic of the Hospital Costa del Sol (Marbella, Spain) between 1 December 2009 and 28 February 2011. The corresponding demographic and clinical data were obtained. The left ventricular mass (LVM) was calculated and indexed by height(2.7). LVH was defined as LVM >48g/m(2.7) in men or >44g/m(2.7) in women. RESULTS We examined 388 individuals (75.5% male, mean age 45.38years). Of these, 76.1% were receiving HAART; 11.9% had hypertension, 6.2% had diabetes mellitus, 23.2% had dyslipidaemia and 53.6% were tobacco users. The risk of cardiovascular disease at 10years (RV10) was 12.15% (95%CI: 10.99-13.31%). 19.1% of these patients had a high RV10. A total of 69 patients (19.8%) presented high LVM. Age, hypertension, dyslipidaemia, RV10 and the use of nevirapine were associated with a greater presence of LVH in the univariate analysis. In the logistic regression analysis performed, the factors retained in the model were the presence of high RV10 (OR: 2.92, 95%CI: 1.39-6.15) and the use of nevirapine (OR 2.20, 95%CI: 1.18-4.14). CONCLUSIONS In this group of patients, the use of nevirapine and the presence of high RV10 were associated with LVH. The use of nevirapine might be related to its prescription for patients with higher RV10.
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Affiliation(s)
- Marta Pombo
- Área de Cardiología, Agencia Hospitalaria Costa del Sol, Marbella, Spain
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18
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19
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Masa ventricular izquierda, riesgo cardiovascular e infección por el virus de la inmunodeficiencia humana. Rev Clin Esp 2013; 213:291-2. [DOI: 10.1016/j.rce.2013.03.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2013] [Accepted: 03/13/2013] [Indexed: 11/23/2022]
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20
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Olalla J, Pombo M, Del Arco A, de la Torre J, Urdiales D, García-Alegría J. Left ventricular mass in HIV-infected patients. Rev Clin Esp 2013; 213:271-7. [PMID: 26530937 DOI: 10.1016/j.rce.2013.02.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2012] [Revised: 01/16/2013] [Accepted: 02/03/2013] [Indexed: 11/25/2022]
Abstract
BACKGROUND The HIV infection has been associated with an increased incidence of vascular events. Left ventricular mass (LVM) is independently associated with greater overall mortality. Various studies have shown that patients with HIV infection have higher LVM than the uninfected population. We aim to describe the distribution of LVM in an extensive series of patients with HIV infection, and the factors associated with its increase. PATIENTS AND METHODS A cross-sectional study was performed in HIV-infected patients followed in our center from 1 December 2009 to 28 February 2011. A transthoracic echocardiography (TTE) was performed in all patients who gave their consent. Demographic variables, viroimmunological status, cardiovascular risk factors, vascular risk at 10 years (VR10) and history of exposure to antiretroviral drugs were collected. LVM was considered to be the quantitative dependent variable. A univariate analysis was performed, including in the multivariate analysis those variables with P<,05. RESULTS A TTE was performed in 400 patients, and the LVM was calculated in 388. Mean age was 45 years, 75.5 males. Mean LVM was 39.54g/m(2.7)(95% CI: 38.35-40.73). Age, height, body mass index, VR10, hypertension, dyslipidemia, different medications within the cardiovascular area and having taken nevirapine have been used in the history of the patient were associated to greater LVM. In the multivariate analysis, use of nevirapine in the history of the patient and VR10 remained in the model. CONCLUSIONS VR10 may be associated with greater LVM. The relationship with nevirapine may respond to an indication bias.
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Affiliation(s)
- J Olalla
- Área de Medicina Interna, Agencia Sanitaria Costa del Sol, Consejería de Salud, Junta de Andalucía, Marbella, Málaga, España.
| | - M Pombo
- Área de Cardiología, Agencia Sanitaria Costa del Sol, Consejería de Salud, Junta de Andalucía, Marbella, Málaga, España
| | - A Del Arco
- Área de Medicina Interna, Agencia Sanitaria Costa del Sol, Consejería de Salud, Junta de Andalucía, Marbella, Málaga, España
| | - J de la Torre
- Área de Medicina Interna, Agencia Sanitaria Costa del Sol, Consejería de Salud, Junta de Andalucía, Marbella, Málaga, España
| | - D Urdiales
- Área de Medicina Interna, Agencia Sanitaria Costa del Sol, Consejería de Salud, Junta de Andalucía, Marbella, Málaga, España
| | - J García-Alegría
- Área de Medicina Interna, Agencia Sanitaria Costa del Sol, Consejería de Salud, Junta de Andalucía, Marbella, Málaga, España
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Isasti G, Pérez I, Moreno T, Cabrera F, Palacios R, Santos J. Echocardiographic abnormalities and associated factors in a cohort of asymptomatic HIV-infected patients. AIDS Res Hum Retroviruses 2013; 29:20-4. [PMID: 22891715 DOI: 10.1089/aid.2012.0096] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
HIV patients have been reported to have a greater prevalence of echocardiographic abnormalities. We aimed to determine the prevalence of these abnormalities and their associated factors. This was an observational study of a cohort of asymptomatic HIV patients. Data were recorded on factors of cardiovascular interest and those related to HIV infection. All the subjects underwent a transthoracic echocardiogram. The study included 196 patients, 85.2% men, mean age 46.4 years, with a mean duration of HIV infection of 123.8 months and 27.6% with AIDS. Of the patients, 94.4% were on antiretroviral therapy and 92.5% of these had an undetectable viral load. The mean CD4 cell count was 544/mm(3). The following echocardiographic abnormalities were found: left ventricular (LV) hypertrophy 28.6%, LV diastolic dysfunction 19.9%, left atrial (LA) dilatation 7.7%, right ventricular (RV) systolic dysfunction 6.1%, pulmonary hypertension 2.6%, RV dilatation 2%, and (LV) systolic dysfunction 1%. LV hypertrophy was associated with diabetes mellitus (OR 5.3, 95% CI 1.8-15.3; p=0.001), LV diastolic dysfunction with age (OR for each extra 5 years 4.4, 95% CI 4.2-4.6; p=0.0001), obesity (OR 4.07, 95% CI 1.6-10.0; p=0.02), alcohol consumption (OR 2.5, 95% CI 1.07-6.2; p=0.03) and lower CD4 cell count (OR for each 10 CD4 cells less 10.02, 95% CI 10.00-10.04; p=0.008), and RV systolic dysfunction with hypertension (OR 5.4, 95% CI 1.6-18.2; p=0.005). Echocardiographic abnormalities in HIV patients were common, especially LV hypertrophy and diastolic dysfunction. Prospective comparative studies involving the general population are needed to determine the prevalence of HIV infection and its treatment in these abnormalities.
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Affiliation(s)
- Guillermo Isasti
- UGC del Corazón, Hospital Universitario Virgen de la Victoria, Málaga, Spain
| | - Isabel Pérez
- UGC de Enfermedades Infecciosas, Hospital Universitario Virgen de la Victoria, Málaga, Spain
| | - Tamara Moreno
- UGC de Enfermedades Infecciosas, Hospital Universitario Virgen de la Victoria, Málaga, Spain
| | - Fernando Cabrera
- UGC del Corazón, Hospital Universitario Virgen de la Victoria, Málaga, Spain
| | - Rosario Palacios
- UGC de Enfermedades Infecciosas, Hospital Universitario Virgen de la Victoria, Málaga, Spain
| | - Jesús Santos
- UGC de Enfermedades Infecciosas, Hospital Universitario Virgen de la Victoria, Málaga, Spain
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22
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Left ventricular remodelling in asymptomatic HIV infection on chronic HAART: comparison between hypertensive and normotensive subjects with and without HIV infection. J Hum Hypertens 2011; 26:570-6. [PMID: 21918540 DOI: 10.1038/jhh.2011.81] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
The high cardiovascular risk of HIV infected (HIV+) patients is still partly unexplained. We aimed to evaluate if HIV infection and highly active antiretroviral therapy (HAART) are linked per se to left ventricular (LV) remodelling, independently of blood pressure (BP) values. We enrolled 4 groups of patients matched by gender, age, body mass index and smoking habit: 30 HIV+ hypertensives, 30 HIV+ normotensives, 30 not-infected (HIV-) hypertensives and 30 HIV- normotensives. HIV+ patients were on chronic HAART. Hypertension was newly diagnosed (≤6 months) and never treated. Each patient underwent blood tests, 24-h BP monitoring and LV echocardiogram. The 4 groups had similar fasting glucose and cholesterol; triglycerides, HOMA index and prevalence of metabolic syndrome were higher in the HIV+ groups. Despite similar 24-h BP values, HIV+ hypertensives had greater LV mass and higher prevalence of preclinical diastolic dysfunction than HIV- hypertensives. Compared to HIV- normotensives, HIV+ normotensives had similar 24-h BP values, but greater LV mass and lower LV diastolic indices, similar to HIV- hypertensives, whose 24-h BP values were higher. Asymptomatic HIV infection and chronic HAART are associated with myocardial hypertrophy and preclinical diastolic dysfunction, independently of BP values.
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23
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Reinsch N, Kahlert P, Esser S, Sundermeyer A, Neuhaus K, Brockmeyer N, Potthoff A, Erbel R, Buck T, Neumann T. Echocardiographic findings and abnormalities in HIV-infected patients: results from a large, prospective, multicenter HIV-heart study. AMERICAN JOURNAL OF CARDIOVASCULAR DISEASE 2011; 1:176-84. [PMID: 22254197 PMCID: PMC3253498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 07/02/2011] [Accepted: 07/27/2011] [Indexed: 05/31/2023]
Abstract
AIMS The aim of the current study was to assess cardiac structure and function as well as cardiac abnormalities in a large patient-population based multicenter study of HIV-infected subjects. MATERIALS AND METHODS We enrolled 803 HIV-positive adults (83.4% men, mean age: 44.2 ± 10.3 yrs) in this prospective, cross-sectional cohort study. The study protocol included a standardized documentation of patient history, medical treatment and clinical examination. All subjects underwent a standardized transthoracic echocardiographic examination protocol including Doppler and tissue Doppler imaging. RESULTS Echocardiographic measurements revealed a structural dilatation of the left ventricle in 10.1% of all HIV-infected subjects. Interventricular septum and posterior wall thickness were increased in 18.0% and 11.1%, respectively, with elevated muscle mass in 14.3% male and 19.4% female patients. Of all participants 13.5% exhibited a pathologic contraction characteristic of one or more myocardial segments. Prevalence of systolic and diastolic dysfunction was 34.3% and 48.0%, respectively. However, severe forms of ventricular dysfunction were rare. CONCLUSIONS In conclusion our results demonstrate the relevance of echocardiography in this patient-population in the era of antiretroviral therapy. Above all, left ventricular wall thickness and function should be controlled regularly in HIV-infected subjects. (ClinicalTrials.gov number, NCT01119729).
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Affiliation(s)
- Nico Reinsch
- Department of Cardiology, West-German Heart Center Essen, University of Duisburg- EssenGermany
| | - Philipp Kahlert
- Department of Cardiology, West-German Heart Center Essen, University of Duisburg- EssenGermany
| | - Stefan Esser
- Department of Dermatology and Venerology, University of EssenGermany
| | - Andreas Sundermeyer
- Department of Cardiology, West-German Heart Center Essen, University of Duisburg- EssenGermany
| | - Katrin Neuhaus
- Department of Cardiology, West-German Heart Center Essen, University of Duisburg- EssenGermany
| | | | - Anja Potthoff
- Department of Dermatology, Ruhr-University BochumGermany
| | - Raimund Erbel
- Department of Cardiology, West-German Heart Center Essen, University of Duisburg- EssenGermany
| | - Thomas Buck
- Department of Cardiology, West-German Heart Center Essen, University of Duisburg- EssenGermany
| | - Till Neumann
- Department of Cardiology, West-German Heart Center Essen, University of Duisburg- EssenGermany
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Chinali M, Aurigemma GP. Refining patterns of left ventricular hypertrophy using cardiac MRI: "brother, can you spare a paradigm?". Circ Cardiovasc Imaging 2010; 3:129-31. [PMID: 20233860 DOI: 10.1161/circimaging.110.944959] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Hsue PY, Hunt PW, Ho JE, Farah HH, Schnell A, Hoh R, Martin JN, Deeks SG, Bolger AF. Impact of HIV infection on diastolic function and left ventricular mass. Circ Heart Fail 2009; 3:132-9. [PMID: 19933410 DOI: 10.1161/circheartfailure.109.854943] [Citation(s) in RCA: 139] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Patients with HIV have increased risk for cardiovascular disease, but the underlying mechanisms remain unknown. The purpose of this study was to determine the prevalence of echocardiographic abnormalities among asymptomatic HIV-infected individuals compared with HIV-uninfected individuals. Methods/Results- We performed echocardiography in 196 HIV-infected adults and 52 controls. Left ventricular ejection fraction, left ventricular mass indexed to the body surface area, and diastolic function were assessed according to American Society of Echocardiography standards. Left ventricular mass index was higher in HIV-infected patients (77.2 g/m(2) in patients with HIV versus 66.5 g/m(2) in controls, P<0.0001). Left ventricular ejection fraction was similar in both groups. Eight (4%) of the patients with HIV had evidence of left ventricular systolic dysfunction (defined as an EF <50%) versus none of the controls; 97 (50%) had mild diastolic dysfunction compared with 29% of the HIV-uninfected subjects (P=0.008). After adjustment for hypertension and race, HIV-infected participants had a mean 8 g/m(2) larger left ventricular mass index compared with controls (P=0.001). Higher left ventricular mass index was independently associated with lower nadir CD4 T-cell count, suggesting that immunodeficiency may play a role in this process. After adjustment for age and traditional risk factors, patients with HIV had a 2.4 greater odds of having diastolic dysfunction as compared with controls (P=0.019). CONCLUSIONS HIV-infected patients had a higher prevalence of diastolic dysfunction and higher left ventricular mass index compared with controls. These differences were not readily explained by differences in traditional risk factors and were independently associated with HIV infection. These results suggest that contemporary asymptomatic patients with HIV manifest mild functional and morphological cardiac abnormalities, which are independently associated with HIV infection.
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Affiliation(s)
- Priscilla Y Hsue
- Division of Cardiology, San Francisco General Hospital, San Francisco, CA 94110, USA.
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