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Hu X, Zhang Y, Zhang T, Li W, Han J, Zhang X, Meng F. Echocardiographic assessment of left cardiac structure and function in antiretroviral therapy (ART)-naïve people living with HIV/AIDS. Immun Inflamm Dis 2023; 11:e799. [PMID: 37102652 PMCID: PMC10091372 DOI: 10.1002/iid3.799] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2022] [Revised: 02/17/2023] [Accepted: 02/18/2023] [Indexed: 04/28/2023] Open
Abstract
BACKGROUND Patients with human immunodeficiency virus (HIV) are at a significantly higher risk of cardiovascular disease (CVD) compared to HIV-negative people. Left heart dysfunction is the most common cardiac complication in people living with HIV/acquired immune deficiency syndrome (PLWHA), and diastolic dysfunction is an important predictor of cardiovascular events. The aims of this study were (1) to detect changes in left cardiac structure and function in antiretroviral therapy (ART)-naive PLWHA using echocardiography; and (2) to investigate the risk factors for the development of left ventricular diastolic dysfunction (LVDD) in ART-naive PLWHA. METHODS We retrospectively included 105 ART-naïve PLWHA and included 90 healthy subjects as controls to compare the differences in left heart structure and function between the two groups. Univariate and multifactorial logistic regression were employed to explore the risk factors of the development of LVDD in ART-naive PLWHA. RESULTS The left ventricular end-diastolic internal diameter (LVEDD), left ventricular mass index (LVMI), and left atrial volume index (LAVI) were significantly greater in PLWHA than in controls (p < .05). The E/A ratio, lateral e' velocity, and mitral deceleration time were significantly lower in PLWHA than in controls (p < .05). Average E/e' ratio was significantly higher in PLWHA than in controls (p < .05). Left ventricular ejection fraction (LVEF) and left ventricular fractional shortening (LVFS) were not significantly different between PLWHA and controls (p > .05). Multifactorial logistic regression analysis showed that age, body mass index (BMI), and CD4+ count <200 cells/μL were independent risk factors for LVDD in ART-naive PLWHA (OR = 1.781, 1.228, 3.683, p < .05). CONCLUSIONS Left ventricular systolic function did not differ between PLWHA and controls, and left ventricular diastolic function was lower in PLWHA than in controls. Age, BMI, and CD4+ count were independent factors affecting LVDD in ART-naive PLWHA.
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Affiliation(s)
- Xing Hu
- Ultrasound and Functional Diagnosis Center, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Yuan Zhang
- Ultrasound and Functional Diagnosis Center, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Tong Zhang
- Center for Infectious Disease, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Weihua Li
- Beijing Institute of Hepatology, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Jing Han
- Ultrasound and Functional Diagnosis Center, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Xuhui Zhang
- Ultrasound and Functional Diagnosis Center, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Fankun Meng
- Ultrasound and Functional Diagnosis Center, Beijing Youan Hospital, Capital Medical University, Beijing, China
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2
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Gambahaya ET, Rana R, Bagchi S, Sharma G, Sarkar S, Goerlich E, Cupido B, Mukherjee M, Hays AG. The Role of Multimodality Imaging in HIV-Associated Cardiomyopathy. Front Cardiovasc Med 2022; 8:811593. [PMID: 35155615 PMCID: PMC8826063 DOI: 10.3389/fcvm.2021.811593] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Accepted: 12/30/2021] [Indexed: 11/13/2022] Open
Abstract
Despite marked advances in therapeutics, HIV infection remains a leading cause of morbidity and mortality worldwide. HIV infection is associated with cardiovascular complications including myocardial dysfunction. The description of HIV-associated cardiomyopathy (HIVAC) has evolved over time from a predominantly dilated cardiomyopathy with systolic dysfunction to one of subclinical diastolic dysfunction. Multimodality cardiovascular imaging plays an integral role in our understanding of the etiology and pathogenesis of HIVAC. Such imaging is also essential in the evaluation of individuals with chronic HIV disease who present with cardiac symptoms, especially of heart failure. In the present review, we will highlight current evidence for the role of multimodality imaging in establishing the diagnosis, etiology and pathophysiology of HIVAC as well as guiding treatment and assessing prognosis.
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Affiliation(s)
- Ellise T. Gambahaya
- Division of Cardiology, Department of Medicine, University of Cape Town and Groote Schuur Hospital, Observatory, Cape Town, South Africa
| | - Rimsha Rana
- Department of Medicine, Georgetown University School of Medicine, Baltimore, MD, United States
| | - Shashwatee Bagchi
- Division of Infectious Disease and Institute of Human Virology, University of Maryland School of Medicine, Baltimore, MD, United States
| | - Garima Sharma
- Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States
- Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Sudipa Sarkar
- Division of Endocrinology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Erin Goerlich
- Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Blanche Cupido
- Division of Cardiology, Department of Medicine, University of Cape Town and Groote Schuur Hospital, Observatory, Cape Town, South Africa
| | - Monica Mukherjee
- Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Allison G. Hays
- Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States
- Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, MD, United States
- *Correspondence: Allison G. Hays
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3
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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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4
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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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5
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Deidda M, Dessalvi CC, Campus S, Ortu F, Piano P, Bassareo PP, Mercuro G. Early Right Ventricular Dysfunction in Highly Selected (Totally Free from Cardiovascular Risk Factors and Other Comorbidities) Human Immunodeficiency Virus Patients: A Pilot Study with Advanced Echocardiography. J Cardiovasc Echogr 2018; 28:228-232. [PMID: 30746326 PMCID: PMC6341850 DOI: 10.4103/jcecho.jcecho_43_18] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Objective: Human immunodeficiency virus (HIV) infection may also be associated with cardiac dysfunction, thus negatively affecting patients’ morbidity and mortality. This preliminary study aimed at evaluating whether bi-and three-dimensional (3D) strain echocardiographic facilities were able to identify alterations in the right ventricular (RV) function in highly selected – because free from cardiovascular risk factors and other comorbidities – HIV patients. Materials and Methods: Eight of these specific HIV patients (age: 32.0 ± 3.6 years; 7 months) treated with highly active antiretroviral therapy (HAART) were enrolled and compared with 8 sex-, age-, and cardiovascular risk profile-matched healthy individuals. All underwent clinical evaluation and transthoracic echocardiography coupled with tissue Doppler, two-dimensional (2D), and 3D speckle tracking imaging to examine their RV function. Results: All standard echocardiographic parameters resulted in the normal range, with no significant differences between HIV and controls. On the contrary, 2D longitudinal strain (16.1% ±1.6% vs. 17.8% ±0.9%, P = 0.02) and Global 3D strain (28.5% ±3.6% vs. 33.5% ±1.9%, P = 0.0002) were reduced in the HIV group. Moreover, Global 3D strain values showed a direct correlation with RV fractional area change values (r = 0.66, P = 0.005). Conclusions: 2D longitudinal and 3D Global strain can identify an early asymptomatic RV impairment in HIV patients free from other risk factors and comorbidities. These findings seem to imply that also in treated with HAART and well-controlled HIV patients an early asymptomatic systolic RV dysfunction is present, as a distinctive and separated pathological entity compared with classic HIV-related pulmonary arterial hypertension and left ventricular dysfunction. In these patients, RV dysfunction is not revealed by standard echocardiography.
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Affiliation(s)
- Martino Deidda
- Department of Medical Sciences and Public Health, University of Cagliari, Monserrato, Italy
| | | | - Selina Campus
- Department of Medical Sciences and Public Health, University of Cagliari, Monserrato, Italy
| | - Francesco Ortu
- Department of Medical Sciences and Public Health, University of Cagliari, Monserrato, Italy
| | - Paolo Piano
- Department of Medical Sciences and Public Health, University of Cagliari, Monserrato, Italy
| | - Pier Paolo Bassareo
- Department of Medical Sciences and Public Health, University of Cagliari, Monserrato, Italy
| | - Giuseppe Mercuro
- Department of Medical Sciences and Public Health, University of Cagliari, Monserrato, Italy
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6
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Vargas PE, Lopez-Candales A. Essential echocardiographic evaluation in patients with suspected pulmonary hypertension: an overview for the practicing physician. Postgrad Med 2015; 128:208-22. [PMID: 26560900 DOI: 10.1080/00325481.2016.1115715] [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] [Indexed: 10/22/2022]
Abstract
Prompt and accurate diagnosis of patients presenting with symptoms suggestive of pulmonary arterial hypertension (PAH) is of outmost importance as delays in identifying this clinical entity have detrimental effects on both morbidity and mortality. Initial noninvasive assessment of these patients has traditionally included a number of routine tests of which transthoracic echocardiography (TTE) has been shown to either confirm the presence of structural anomalies of the right ventricle (RV) indicative of PAH or exclude other potential causes of pulmonary hypertension (PH). Consequently, TTE has become a well-validated and readily available imaging tool not only used for this initial screening but also for routine follow-up of PH patients. Since chronic PH is known to unbalance the normal hemodynamic and mechanical homeostatic interaction between the RV and pulmonary circulation; the resulting response is that of an abnormal RV remodeling, clinically translated into progressive RV hypertrophy and dilatation. An enlarged and hypertrophied RV not only would eventually lose effective contractility but also this gradual decline in RV systolic function is the main abnormality in determining adverse clinical outcomes. Therefore, it is of outmost importance that TTE examination be comprehensive but most importantly accurate and reproducible. This review aims to highlight the most important objective measures that can be routinely employed, without added complexity, that will certainly enhance the interpretation and advance our understanding of the hemodynamic and mechanical abnormalities that PH exerts on the RV.
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Affiliation(s)
- Pedro E Vargas
- a Cardiovascular Medicine Division , University of Puerto Rico School of Medicine , San Juan , Puerto Rico
| | - Angel Lopez-Candales
- a Cardiovascular Medicine Division , University of Puerto Rico School of Medicine , San Juan , Puerto Rico
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7
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Secemsky EA, Scherzer R, Nitta E, Wu AHB, Lange DC, Deeks SG, Martin JN, Snider J, Ganz P, Hsue PY. Novel Biomarkers of Cardiac Stress, Cardiovascular Dysfunction, and Outcomes in HIV-Infected Individuals. JACC-HEART FAILURE 2015; 3:591-9. [PMID: 26164679 DOI: 10.1016/j.jchf.2015.03.007] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/29/2015] [Revised: 02/24/2015] [Accepted: 03/03/2015] [Indexed: 11/25/2022]
Abstract
OBJECTIVES This study sought to determine whether biomarkers ST2, growth differentiation factor (GDF)-15, N-terminal pro-B-type natriuretic peptide (NT-proBNP), and high-sensitivity troponin I are elevated in patients infected with human immunodeficiency virus (HIV) and are associated with cardiovascular dysfunction and all-cause mortality. BACKGROUND HIV-infected patients have high rates of cardiovascular disease. Markers of myocardial stress may identify at-risk patients and provide additional prognostic information. METHODS Biomarkers and echocardiograms were assessed in 332 HIV-infected patients and 50 age- and sex-matched control subjects. Left ventricular systolic dysfunction was defined as ejection fraction <50%, diastolic dysfunction (DD) as stage 1 or higher, and pulmonary hypertension as pulmonary artery systolic pressure ≥35 mm Hg. Mortality data were obtained from the National Death Index. RESULTS Patients with HIV had a median age of 49 years, and 80% were male. Compared with control subjects, HIV-infected patients had higher adjusted percent estimates of all biomarkers except ST2 and interleukin-6. Among HIV-infected patients, 45% had DD; only ST2 was associated with DD (relative risk [RR]: 1.36; p = 0.047). Left ventricular systolic dysfunction was rare in this cohort (5%). Pulmonary hypertension was present in 27% of HIV-infected patients and was associated with GDF-15 (RR: 1.18; p = 0.04), NT-proBNP (RR: 1.18; p = 0.007), and cystatin C (RR: 1.54; p = 0.03). Thirty-eight deaths occurred among HIV-infected patients over a median of 6.1 years. In adjusted analysis, all-cause mortality was independently predicted by ST2 (hazard ratio [HR]: 2.04; p = 0.010), GDF-15 (HR: 1.42; p = 0.0054), high-sensitivity C-reactive protein (HR: 1.25; p = 0.023), and D-dimer (HR: 1.49; p = 0.029). Relationships were unchanged when analyses were restricted to virally suppressed HIV-infected patients receiving antiretroviral therapy. CONCLUSIONS Among HIV-infected patients, ST2 and GDF-15 were associated with both cardiovascular dysfunction and all-cause mortality, and these variables may be useful at identifying those at risk for developing cardiovascular events and death.
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Affiliation(s)
- Eric A Secemsky
- Division of Cardiology, Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts
| | - Rebecca Scherzer
- Department of Medicine, Veteran's Affairs Medical Center, San Francisco, University of California-San Francisco, San Francisco, California
| | - Elaine Nitta
- Division of Cardiology, Department of Medicine, San Francisco General Hospital, University of California-San Francisco, San Francisco, California
| | - Alan H B Wu
- Laboratory Medicine, San Francisco General Hospital, University of California-San Francisco, San Francisco, California
| | - David C Lange
- Division of Cardiology, Department of Medicine, Cedars-Sinai Hospital, Los Angeles, California
| | - Steven G Deeks
- San Francisco General Hospital HIV/AIDS Division, Department of Medicine, University of California-San Francisco, San Francisco, California
| | - Jeffrey N Martin
- Department of Epidemiology and Biostatistics, University of California-San Francisco and San Francisco General Hospital HIV/AIDS Division, San Francisco, California
| | | | - Peter Ganz
- Division of Cardiology, Department of Medicine, San Francisco General Hospital, University of California-San Francisco, San Francisco, California
| | - Priscilla Y Hsue
- Division of Cardiology, Department of Medicine, San Francisco General Hospital, University of California-San Francisco, San Francisco, California.
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8
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Gingo MR, Zhang Y, Ghebrehawariat KB, Jeong JH, Chu Y, Yang Q, Lucht L, Hanna DB, Lazar JM, Gladwin MT, Morris A. Elevated NT-pro-brain natriuretic peptide level is independently associated with all-cause mortality in HIV-infected women in the early and recent HAART eras in the Women's Interagency HIV Study cohort. PLoS One 2015; 10:e0123389. [PMID: 25811188 PMCID: PMC4374715 DOI: 10.1371/journal.pone.0123389] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2014] [Accepted: 02/18/2015] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND HIV-infected individuals are at increased risk of right and left heart dysfunction. N-terminal-pro-brain natriuretic peptide (NT-proBNP), a marker of cardiac ventricular strain and systolic dysfunction, may be associated with all-cause mortality in HIV-infected women. The aim of this study was to determine if elevated levels of NT-proBNP is associated with increased mortality in HIV-infected women. DESIGN Prospective cohort study. METHODS AND RESULTS We measured NT-proBNP in 936 HIV-infected and 387 age-matched HIV-uninfected women early (10/11/94 to 7/17/97) and 1082 HIV-infected and 448 HIV-uninfected women late (4/1/08 to 10/7/08) in the highly active antiretroviral therapy (HAART) periods in the Women's Interagency HIV Study. An NT-proBNP >75th percentile was more likely in HIV-infected persons, but only statistically significant in the late period (27% vs. 21%, unadjusted p = 0.03). In HIV-infected participants, NT-proBNP>75th percentile was independently associated with worse 5-year survival in the early HAART period (HR 1.8, 95% CI 1.3-2.4, p<0.001) and remained a predictor of mortality in the late HAART period (HR 2.8, 95% CI 1.4-5.5, p = 0.002) independent of other established risk covariates (age, race/ethnicity, body mass index, smoking, hepatitis C serostatus, hypertension, renal function, and hemoglobin). NT-proBNP level was not associated with mortality in HIV-uninfected women. CONCLUSION NT-proBNP is a novel independent marker of mortality in HIV-infected women both when HAART was first introduced and currently. As NT-proBNP is often associated with both pulmonary hypertension and left ventricular dysfunction, these findings suggest that these conditions may contribute significantly to adverse outcomes in this population, requiring further definition of causes and treatments of elevated NT-proBNP in HIV-infected women.
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Affiliation(s)
- Matthew R. Gingo
- Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States of America
- * E-mail:
| | - Yingze Zhang
- Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States of America
| | - Kidane B. Ghebrehawariat
- Department of Biostatistics, University of Pittsburgh Graduate School of Public Health, Pittsburgh, PA, United States of America
| | - Jong-Hyeon Jeong
- Department of Biostatistics, University of Pittsburgh Graduate School of Public Health, Pittsburgh, PA, United States of America
| | - Yanxia Chu
- Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States of America
| | - Quanwei Yang
- Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States of America
| | - Lorrie Lucht
- Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States of America
| | - David B. Hanna
- Department of Epidemiology and Population Health, Albert Einstein College of Medicine, Bronx, NY, United States of America
| | - Jason M. Lazar
- Department of Medicine, SUNY Downstate Medical Center, Brooklyn, NY, United States of America
| | - Mark T. Gladwin
- Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States of America
- Heart, Lung, Blood and Vascular Medicine Institute, University of Pittsburgh and UPMC, Pittsburgh, PA, United States of America
| | - Alison Morris
- Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States of America
- Department of Immunology, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States of America
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9
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Simon MA, Lacomis CD, George MP, Kessinger C, Weinman R, McMahon D, Gladwin MT, Champion HC, Morris A. Isolated right ventricular dysfunction in patients with human immunodeficiency virus. J Card Fail 2014; 20:414-421. [PMID: 24726418 DOI: 10.1016/j.cardfail.2014.03.009] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2013] [Revised: 03/28/2014] [Accepted: 03/31/2014] [Indexed: 10/25/2022]
Abstract
BACKGROUND HIV-infected individuals are at increased risk for pulmonary hypertension and cardiomyopathy, portending a poor prognosis. Right ventricular (RV) dysfunction is associated with worse outcomes in these conditions, yet its prevalence is poorly defined in HIV. We sought to determine the prevalence of RV dysfunction in an outpatient HIV cohort. METHODS Echocardiograms were evaluated from 104 HIV-infected adults. Measurements included estimated pulmonary arterial systolic pressure (PASP) and several measures of RV function, including tricuspid annular plane systolic excursion (TAPSE), RV longitudinal myocardial strain (RVLMS), RV fractional area change (RVFAC), and myocardial performance index (MPI). RESULTS Sixteen subjects (15%) had PASP >35 mm Hg, yet RV function did not differ significantly from those with normal estimated PASP. RV dysfunction defined by RVFAC <35% occurred in 11%. RVLMS had a median value of -27.3%, and individuals below the median had lower TAPSE but no differences in left ventricular ejection fraction (LVEF), PASP, or other measures. Dyspnea was associated with the lowest quintile of RVLMS (≥-21.05%). There were 6 subjects with LVEF <50%, and these individuals had lower TAPSE but no differences in PASP or other RV functional measures. CONCLUSIONS RV dysfunction was common as estimated PASP >35 mm Hg and LV dysfunction, but these findings did not cosegregate. RV dysfunction in HIV-infected individuals may be a separate entity from LV/global cardiomyopathy or pulmonary hypertension and deserves further study.
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Affiliation(s)
- Marc A Simon
- Heart and Vascular Institute, University of Pittsburgh.,Department of Bioengineering, University of Pittsburgh
| | | | | | | | | | | | | | | | - Alison Morris
- Department of Medicine, University of Pittsburgh.,Department of Immunology, School of Medicine; University of Pittsburgh
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10
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Onur I, Ikitimur B, Oz F, Ekmekci A, Elitok A, Cagatay AA, Adalet K, Bilge AK, Kaya MG. Evaluation of Human Immunodeficiency Virus Infection-Related Left Ventricular Systolic Dysfunction by Tissue Doppler Strain Echocardiography. Echocardiography 2014; 31:1199-204. [DOI: 10.1111/echo.12569] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Affiliation(s)
- Imran Onur
- Department of Cardiology; Istanbul School of Medicine; Istanbul University; Istanbul Turkey
| | - Baris Ikitimur
- Department of Cardiology; Cerrahpasa School of Medicine; Istanbul University; Istanbul Turkey
| | - Fahrettin Oz
- Department of Cardiology; Istanbul School of Medicine; Istanbul University; Istanbul Turkey
| | - Ahmet Ekmekci
- Department of Internal Medicine; Istanbul School of Medicine; Istanbul University; Istanbul Turkey
| | - Ali Elitok
- Department of Cardiology; Istanbul School of Medicine; Istanbul University; Istanbul Turkey
| | - Arif Atahan Cagatay
- Department of Infectious Diseases and Clinical Microbiology; Istanbul School of Medicine; Istanbul University; Istanbul Turkey
| | - Kamil Adalet
- Department of Cardiology; Istanbul School of Medicine; Istanbul University; Istanbul Turkey
| | - Ahmet Kaya Bilge
- Department of Cardiology; Istanbul School of Medicine; Istanbul University; Istanbul Turkey
| | - Mehmet Gungor Kaya
- Department of Cardiology; Erciyes University School of Medicine Kayseri; Istanbul Turkey
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Cerrato E, D'Ascenzo F, Biondi-Zoccai G, Calcagno A, Frea S, Grosso Marra W, Castagno D, Omedè P, Quadri G, Sciuto F, Presutti D, Frati G, Bonora S, Moretti C, Gaita F. Cardiac dysfunction in pauci symptomatic human immunodeficiency virus patients: a meta-analysis in the highly active antiretroviral therapy era. Eur Heart J 2013; 34:1432-6. [PMID: 23335603 DOI: 10.1093/eurheartj/ehs471] [Citation(s) in RCA: 90] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
AIMS Human immunodeficiency virus infection (HIV) has been associated with cardiac dysfunction that, if present, can negatively affect morbidity and mortality of HIV-infected patients. Unfortunately, many of the studies on this topic were performed before the highly active antiretroviral therapy (HAART) was established. Thus, we performed a comprehensive meta-analysis to critically appraise the incidence of cardiac dysfunction in HIV-infected pauci symptomatic patients. METHODS AND RESULTS Medline, Cochrane Library, and Biomed Central were systematically screened for studies reporting on systolic and/or diastolic dysfunctions in HIV pauci-symptomatic patients. Baseline treatment and cardiac imaging data were appraised and pooled with random effect methods computing summary. At pooled analysis, including a total of 2242 patients from 11 studies, an overall average incidence of traditional cardiovascular risk factors was observed, while a low rate of previous coronary artery disease was reported. Incidence of systolic and diastolic left ventricular dysfunction was 8.33% (95% CI: 2.20-14.25) and 43.38% (95% CI: 31.73-55.03), respectively. Diastolic dysfunction was graded as first [31.85% (95% CI: 24.85-43.73)], second [8.53% (95% CI: 2.12-14.93)], and third degree [3.02% (95% CI: 1.78-4.27)]. At multivariate analysis, a high sensitivity C-reactive protein level >5 mg/L, active tobacco smoking and previous history of myocardial infarction were predictors of left ventricular systolic dysfunction [odd ratio 1.70 (95% CI: 1.03-2.77); 1.57 (95% CI: 1.03-2.34); and 15.90 (95% CI: 1.94-329.00), respectively]. Hypertension (OR = 2.30; 95% CI: 1.20-4.50) and older age (OR = 2.50 per 10 years increase; 95% CI: 1.70-3.60) were predictors of left ventricular diastolic dysfunction (Figure 3). CONCLUSIONS Systolic and diastolic dysfunction represent a common finding in pauci symptomatic HIV-infected patients, regardless to HAART.
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Affiliation(s)
- Enrico Cerrato
- Division of Cardiology, Azienda Ospedaliera Cittá della Salute e della Scienza, Corso Bramante 88-90, 10126 Turin, Italy.
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12
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Mansoor A, Althoff K, Gange S, Anastos K, Dehovitz J, Minkoff H, Kaplan R, Holman S, Lazar JM. Elevated NT-pro-BNP levels are associated with comorbidities among HIV-infected women. AIDS Res Hum Retroviruses 2009; 25:997-1004. [PMID: 19803714 PMCID: PMC2791362 DOI: 10.1089/aid.2009.0038] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
HIV infection is associated with left ventricular (LV) dysfunction and accelerated atherosclerosis. These conditions result in elevation of plasma natriuretic peptide (NP) levels. The present study compares N-terminal-pro-BNP (NT-pro-BNP) levels in HIV-infected and -uninfected women and identifies factors influencing NT-pro-BNP levels in HIV-infected women. A total of 454 HIV-infected and 200 HIV-uninfected participants from the Women's Interagency HIV Study (WIHS) had NT-pro-BNP determination. Elevated NT-pro-BNP level was defined using previously determined age stratified cut-off values of >164 ng/liter (age <60 years) and >225 (age > or = 60 years). HIV-infected women were older (41.6 +/- 8.9 vs. 38.9 +/- 10.5 years, p < 0.01) and were more likely to have anemia, hepatitis C virus (HCV) antibodies, and kidney dysfunction than HIV-uninfected women. HIV-infected women had significantly higher NT-pro-BNP levels (142.4 +/- 524.8 vs. 73.6 +/- 115.1 ng/liter, p = 0.01) and a higher prevalence of elevated NT-pro-BNP (12.1% vs. 7.5%; p = 0.08). In univariate analyses, elevated NT-pro-BNP was significantly associated with age, systolic BP, hypertension, anemia, triglyceride levels, kidney disease, and HCV seropositivity, but not HIV infection. In multivariate analysis, elevated NT-pro-BNP levels were significantly associated with anemia and kidney function, and had a borderline association with the presence of HCV antibodies. Among HIV-infected women, NT-pro-BNP levels were not independently associated with measures of severity of infection or with HAART use. Although HIV-infected women have higher NT-pro-BNP levels than HIV-uninfected women, the differences are due to non-HIV factors such as anemia, kidney disease, and HCV coinfection. These findings suggest that natriuretic peptide levels are a global marker of comorbidity in the setting of HIV infection.
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Affiliation(s)
- Ather Mansoor
- SUNY Downstate Medical Center, Division of Cardiology, Department of Medicine, Brooklyn, New York 11203
| | - Keri Althoff
- Johns Hopkins Bloomberg School of Public Health, Department of Epidemiology, Baltimore, Maryland 11219
| | - Stephen Gange
- Johns Hopkins Bloomberg School of Public Health, Department of Epidemiology, Baltimore, Maryland 11219
| | - Kathryn Anastos
- Montefiore Medical Center and Albert Einstein College of Medicine, Departments of Medicine and Epidemiology, Bronx, New York 10567
| | - Jack Dehovitz
- SUNY Downstate Medical Center, Preventive Medicine, Brooklyn, New York 11203
| | - Howard Minkoff
- Maimonides Medical Center, Obstetrics and Gynecology, Brooklyn, New York 11219
| | - Robert Kaplan
- Montefiore Medical Center and Albert Einstein College of Medicine, Departments of Medicine and Epidemiology, Bronx, New York 10567
| | - Susan Holman
- SUNY Downstate Medical Center, Preventive Medicine, Brooklyn, New York 11203
| | - Jason M. Lazar
- SUNY Downstate Medical Center, Division of Cardiology, Department of Medicine, Brooklyn, New York 11203
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13
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Schuster I, Thöni GJ, Edérhy S, Walther G, Nottin S, Vinet A, Boccara F, Khireddine M, Girard PM, Mauboussin JM, Rouanet I, Dauzat M, Cohen A, Messner-Pellenc P, Obert P. Subclinical cardiac abnormalities in human immunodeficiency virus-infected men receiving antiretroviral therapy. Am J Cardiol 2008; 101:1213-7. [PMID: 18394461 DOI: 10.1016/j.amjcard.2007.11.073] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2007] [Revised: 11/29/2007] [Accepted: 11/29/2007] [Indexed: 10/22/2022]
Abstract
Although cardiotoxic effects of highly active antiretroviral therapy (HAART) are a growing concern, there is a lack of prospective studies of subclinical involvement of the heart in human immunodeficiency virus (HIV)-infected patients. This study evaluated noninvasively cardiac morphologic characteristics and function in HIV-positive (HIV(+)) men receiving HAART for > or =2 years with no clinical evidence of cardiovascular disease. Echocardiography at rest, including tissue Doppler imaging and exercise testing, were performed in 30 HIV(+) men (age 42.1 +/- 4.7 years, duration of HIV infection 10.4 +/- 4.7 years, duration of HAART 5.3 +/- 2.1 years) and 26 age-matched healthy controls. At rest, HIV(+) patients had similar left ventricular (LV) mass indexed to height(2.7) (40.6 +/- 9.5 vs 37.5 +/- 9.3 g/m; p >0.05), but a higher prevalence of LV diastolic dysfunction (abnormal relaxation or pseudonormal filling pattern in 64% of patients vs 12% of controls; p <0.001). LV systolic function indexes were significantly lower (ejection fraction 60.4 +/- 8.7% vs 66.9 +/- 6.9%; p <0.01, and tissue Doppler imaging peak systolic velocity 11.4 +/- 1.6 vs 13.5 +/- 2.2 cm/s; p <0.001). Pulmonary artery pressure was higher in patients compared with controls (32.1 +/- 5.4 vs 26.1 +/- 6.5 mm Hg; p <0.001). Exercise testing showed decreased exercise tolerance in HIV(+) patients, with no case of myocardial ischemia. In conclusion, subclinical cardiac abnormalities are frequently observed in HIV(+) patients on HAART. The usefulness of systematic noninvasive screening in this population should be considered. GECEM study no. 30: National Agency for AIDS Research (ANRS).
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14
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Kristoffersen US, Lebech AM, Gerstoft J, Hesse B, Petersen CL, Gutte H, Kjær A. Right and left cardiac function in HIV-infected patients investigated using radionuclide ventriculography and brain natriuretic peptide: a 5-year follow-up study. HIV Med 2008; 9:180-6. [DOI: 10.1111/j.1468-1293.2007.00531.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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15
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Vogelsang TW, Jensen RJ, Monrad AL, Russ K, Olesen UH, Hesse B, Kjaer A. Independent effects of both right and left ventricular function on plasma brain natriuretic peptide. Eur J Heart Fail 2007; 9:892-6. [PMID: 17613272 DOI: 10.1016/j.ejheart.2007.05.015] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2006] [Revised: 03/05/2007] [Accepted: 05/24/2007] [Indexed: 10/23/2022] Open
Abstract
BACKGROUND Brain natriuretic peptide (BNP) is increased in heart failure; however, the relative contribution of the right and left ventricles is largely unknown. AIM To investigate if right ventricular function has an independent influence on plasma BNP concentration. METHODS Right (RVEF), left ventricular ejection fraction (LVEF), and left ventricular end-diastolic volume index (LVEDVI) were determined in 105 consecutive patients by first-pass radionuclide ventriculography (FP-RNV) and multiple ECG-gated equilibrium radionuclide ventriculography (ERNV), respectively. BNP was analyzed by immunoassay. RESULTS Mean LVEF was 0.51 (range 0.10-0.83) with 36% having a reduced LVEF (<0.50). Mean RVEF was 0.50 (range 0.26-0.78) with 43% having a reduced RVEF (<0.50). The mean LVEDVI was 92 ml/m2 with 22% above the upper normal limit (117 ml/m2). Mean BNP was 239 pg/ml range (0.63-2523). In univariate linear regression analysis LVEF, LVEDVI and RVEF all correlated significantly with log BNP (p<0.0001). In a multivariate analysis only RVEF and LVEF remained significant. The parameter estimates of the final adjusted model indicated that RVEF and LVEF influence on log BNP were of the same magnitude. CONCLUSION BNP, which is a strong prognostic marker in heart failure, independently depends on both left and right ventricular systolic function. This might, at least in part, explain why BNP holds stronger prognostic value than LVEF alone.
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Affiliation(s)
- Thomas Wiis Vogelsang
- Department of Clinical Physiology, Nuclear Medicine and PET, Rigshospitalet, Copenhagen, Denmark.
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16
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Kjaer A, Lebech AM, Gerstoft J, Hesse B, Petersen CL. Right ventricular volume and mass determined by cine magnetic resonance imaging in HIV patients with possible right ventricular dysfunction. Angiology 2006; 57:341-6. [PMID: 16703194 DOI: 10.1177/000331970605700310] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Impaired right ventricular (RV) function has been reported to occur in patients with HIV when studied by echocardiography. However, for accurate evaluation of RV function and morphology, first-pass radionuclide ventriculography (RNV) and cine magnetic resonance imaging (cine-MRI) are methods of choice. Studies of RV involvement in patients with HIV are of interest since pulmonary hypertension is a known serious complication of HIV recognized with increasing frequency. The aim of the present study was to characterize cardiac function and geometry in patients with HIV and reduced right ventricular ejection fraction (RVEF). To do so, we screened patients with RNV and performed an additional cine-MRI in those with reduced RVEF determined by RNV. Ninety patients with HIV were included. To evaluate the MRI measures exactly we included 18 age- and gender-matched healthy volunteers to establish reference values. RNV showed in 13 of the 90 patients a reduced RVEF with a standard cutoff value for RVEF of 0.50. Six of these agreed to have an additional MRI investigation performed. These 6 patients with HIV had an RVEF measured by RNV between 0.41-0.49. Measured by MRI the range of RVEF was 0.47-0.55 with 3 below the lower 95% reference limit according to the control group (lower reference limit: 0.49). None of the 6 patients with HIV had dilated right ventricle and only 1 had a marginally increased right ventricular mass index of 43 g/m(2) (reference: <41 g/m(2)). With use of MRI, a few patients with HIV may have a marginally reduced RVEF but normal RV dimensions and mass. Thus, RV dysfunction does not seem to constitute a major clinical problem in this antivirally treated HIV population.
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Affiliation(s)
- Andreas Kjaer
- Department of Clinical Physiology, Nuclear Medicine, and PET, Rigshospitalet, Copenhagen, Denmark.
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Zareba KM, Miller TL, Lipshultz SE. Cardiovascular disease and toxicities related to HIV infection and its therapies. Expert Opin Drug Saf 2006; 4:1017-25. [PMID: 16255661 DOI: 10.1517/14740338.4.6.1017] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Cardiovascular manifestations of HIV vary according to disease stage, treatment regimen and geographical location. Common cardiac complications of HIV disease in patients off highly active antiretroviral therapy (HAART) include dilated cardiomyopathy, myocarditis, pericardial effusion, endocarditis, pulmonary hypertension and non-antiretroviral drug-related cardiotoxicity. However, with the introduction of HAART that has substantially modified the course of HIV disease by lengthening survival, additional cardiovascular consequences are a result of the metabolic syndrome with a propensity toward hyperlipidaemia and atherosclerotic heart disease. Because most of the world's HIV-infected patients have not been treated with HAART, the principal HIV-associated cardiovascular manifestations of patients off HAART are reviewed and new knowledge about the prevalence, pathogenesis and treatment in the HAART era are emphasised in this review. Exercise, a nonpharmacological approach to treating HAART-associated metabolic syndrome, is also discussed.
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Affiliation(s)
- Karolina M Zareba
- University of Rochester, School of Medicine and Dentistry, Rochester, NY 14642, USA
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Barbaro G. Regarding: Right ventricular cardiac dysfunction in HIV-infected patients studied with radionuclide ventriculography. Am Heart J 2004; 148:e18. [PMID: 15523296 DOI: 10.1016/j.ahj.2004.06.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
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