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Abd-Elmoniem KZ, Ishaq H, Purdy J, Matta J, Hamimi A, Hannoush H, Hadigan C, Gharib AM. Association of Coronary Wall Thickening and Diminished Diastolic Function in Asymptomatic, Low Cardiovascular Disease-Risk Persons Living with HIV. Radiol Cardiothorac Imaging 2024; 6:e230102. [PMID: 38573125 PMCID: PMC11056756 DOI: 10.1148/ryct.230102] [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: 04/10/2023] [Revised: 12/19/2023] [Accepted: 02/14/2024] [Indexed: 04/05/2024]
Abstract
Purpose To assess early subclinical coronary artery disease (CAD) burden and its relation to myocardial function in asymptomatic persons living with HIV (PLWH) who are at low risk for cardiovascular disease (CVD). Materials and Methods In this prospective, HIPAA-compliant study (ClinicalTrials.gov NCT01656564 and NCT01399385) conducted from April 2010 to May 2013, 74 adult PLWH without known CVD and 25 matched healthy controls underwent coronary MRI to measure coronary vessel wall thickness (VWT) and echocardiography to assess left ventricular function. Univariable and multivariable linear regression analyses were used to evaluate statistical associations. Results For PLWH, the mean age was 49 years ± 11 (SD), and the median Framingham risk score was 3.2 (IQR, 0.5-6.6); for matched healthy controls, the mean age was 46 years ± 8 and Framingham risk score was 2.3 (IQR, 0.6-6.1). PLWH demonstrated significantly greater coronary artery VWT than did controls (1.47 mm ± 0.22 vs 1.34 mm ± 0.18; P = .006) and a higher left ventricular mass index (LVMI) (77 ± 16 vs 70 ± 13; P = .04). Compared with controls, PLWH showed altered association between coronary artery VWT and both E/A (ratio of left ventricular-filling peak blood flow velocity in early diastole [E wave] to that in late diastole [A wave]) (P = .03) and LVMI (P = .04). In the PLWH subgroup analysis, coronary artery VWT increase was associated with lower E/A (P < .001) and higher LVMI (P = .03), indicating restricted diastolic function. In addition, didanosine exposure was associated with increased coronary artery VWT and decreased E/A ratio. Conclusion Asymptomatic low-CVD-risk PLWH demonstrated increased coronary artery VWT in association with impaired diastolic function, which may be amenable to follow-up studies of coronary pathogenesis to identify potential effects on the myocardium and risk modification strategies. Keywords: Coronary Vessel Wall Thickness, Diastolic Function, HIV, MRI, Echocardiography, Atherosclerosis Clinical trial registration nos. NCT01656564 and NCT01399385 Supplemental material is available for this article. © RSNA, 2024.
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Affiliation(s)
- Khaled Z. Abd-Elmoniem
- From the Biomedical and Metabolic Imaging Branch, National Institute
of Diabetes and Digestive and Kidney Diseases (K.Z.A.E., H.I., J.M., A.H.,
A.M.G.), Critical Care Medicine Department, National Institutes of Health
Clinical Center (J.P.), National Human Genome Research Institute (H.H.), and
National Institute of Allergy and Infectious Diseases (C.H.), National
Institutes of Health, 10 Center Dr, Bethesda, MD 20892; and Department of
Radiology, University of Chicago, Chicago, Ill (A.H.)
| | - Hadjira Ishaq
- From the Biomedical and Metabolic Imaging Branch, National Institute
of Diabetes and Digestive and Kidney Diseases (K.Z.A.E., H.I., J.M., A.H.,
A.M.G.), Critical Care Medicine Department, National Institutes of Health
Clinical Center (J.P.), National Human Genome Research Institute (H.H.), and
National Institute of Allergy and Infectious Diseases (C.H.), National
Institutes of Health, 10 Center Dr, Bethesda, MD 20892; and Department of
Radiology, University of Chicago, Chicago, Ill (A.H.)
| | - Julia Purdy
- From the Biomedical and Metabolic Imaging Branch, National Institute
of Diabetes and Digestive and Kidney Diseases (K.Z.A.E., H.I., J.M., A.H.,
A.M.G.), Critical Care Medicine Department, National Institutes of Health
Clinical Center (J.P.), National Human Genome Research Institute (H.H.), and
National Institute of Allergy and Infectious Diseases (C.H.), National
Institutes of Health, 10 Center Dr, Bethesda, MD 20892; and Department of
Radiology, University of Chicago, Chicago, Ill (A.H.)
| | - Jatin Matta
- From the Biomedical and Metabolic Imaging Branch, National Institute
of Diabetes and Digestive and Kidney Diseases (K.Z.A.E., H.I., J.M., A.H.,
A.M.G.), Critical Care Medicine Department, National Institutes of Health
Clinical Center (J.P.), National Human Genome Research Institute (H.H.), and
National Institute of Allergy and Infectious Diseases (C.H.), National
Institutes of Health, 10 Center Dr, Bethesda, MD 20892; and Department of
Radiology, University of Chicago, Chicago, Ill (A.H.)
| | - Ahmed Hamimi
- From the Biomedical and Metabolic Imaging Branch, National Institute
of Diabetes and Digestive and Kidney Diseases (K.Z.A.E., H.I., J.M., A.H.,
A.M.G.), Critical Care Medicine Department, National Institutes of Health
Clinical Center (J.P.), National Human Genome Research Institute (H.H.), and
National Institute of Allergy and Infectious Diseases (C.H.), National
Institutes of Health, 10 Center Dr, Bethesda, MD 20892; and Department of
Radiology, University of Chicago, Chicago, Ill (A.H.)
| | - Hwaida Hannoush
- From the Biomedical and Metabolic Imaging Branch, National Institute
of Diabetes and Digestive and Kidney Diseases (K.Z.A.E., H.I., J.M., A.H.,
A.M.G.), Critical Care Medicine Department, National Institutes of Health
Clinical Center (J.P.), National Human Genome Research Institute (H.H.), and
National Institute of Allergy and Infectious Diseases (C.H.), National
Institutes of Health, 10 Center Dr, Bethesda, MD 20892; and Department of
Radiology, University of Chicago, Chicago, Ill (A.H.)
| | - Colleen Hadigan
- From the Biomedical and Metabolic Imaging Branch, National Institute
of Diabetes and Digestive and Kidney Diseases (K.Z.A.E., H.I., J.M., A.H.,
A.M.G.), Critical Care Medicine Department, National Institutes of Health
Clinical Center (J.P.), National Human Genome Research Institute (H.H.), and
National Institute of Allergy and Infectious Diseases (C.H.), National
Institutes of Health, 10 Center Dr, Bethesda, MD 20892; and Department of
Radiology, University of Chicago, Chicago, Ill (A.H.)
| | - Ahmed M. Gharib
- From the Biomedical and Metabolic Imaging Branch, National Institute
of Diabetes and Digestive and Kidney Diseases (K.Z.A.E., H.I., J.M., A.H.,
A.M.G.), Critical Care Medicine Department, National Institutes of Health
Clinical Center (J.P.), National Human Genome Research Institute (H.H.), and
National Institute of Allergy and Infectious Diseases (C.H.), National
Institutes of Health, 10 Center Dr, Bethesda, MD 20892; and Department of
Radiology, University of Chicago, Chicago, Ill (A.H.)
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Pan S, Bai J. Factors influencing left ventricular diastolic dysfunction on echocardiography of people living with HIV in Kunming, China. Int J STD AIDS 2024; 35:122-129. [PMID: 37776298 DOI: 10.1177/09564624231204635] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/02/2023]
Abstract
BACKGROUND The widespread use of antiretroviral therapy has prolonged the survival of people living with HIV (PLWH). Among these patients, co-existing cardiovascular diseases, particularly left ventricular diastolic dysfunction (LVDD), are receiving increasing attention. METHODS We recruited 386 patients in the PLWH group and 386 sex- and age (± 3 years)-matched individuals in the HIV-negative group, and used logistic regression to determine the risk factors of LVDD. RESULTS Compared to the HIV-negative group, PLWH had a significantly higher prevalence of smoking (p < .001), alcohol consumption (p < .001), hypertension (p = .002), diabetes (p = .020), and hyperlipidemia (p < .001) and a lower prevalence of body mass index (BMI) ≥ 24.0 kg/m2 (p < .001). The prevalence of LVDD on echocardiography was significantly higher in PLWH than in the HIV-negative group (25.9% vs 16.1%, p = .001). The multivariate analysis showed that non-youth (OR = 8.666; 95%CI = 4.310-17.459; p < .001), BMI ≥ 24.0 kg/m2 (OR = 1.992; 95% CI = 1.007-3.939; p = .048), hypertension (OR = 1.888; 95% CI = 1.044-3.415; p = .036), hyperlipidemia (OR = 1.911; 95% CI = 1.068-3.418; p = .029), and HIV infection (OR = 2.003; 95%CI = 1.341-2.992; p = .001) were risk factors for LVDD. CONCLUSION The rate of echocardiographic abnormalities was higher in PLWH. LVDD was associated with non-youth, BMI ≥ 24.0 kg/m2, hypertension, hyperlipidemia, and living with HIV.
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Affiliation(s)
- Shuishui Pan
- AIDS Prevention and Control Department, Shanghai Pudong New Area Center for Disease Control and Prevention, Fudan University Pudong Institute of Preventive Medicine, Shanghai, China
- Infectious Disease Department, The Third People's Hospital of Kunming, Yunnan, China
| | - Jinsong Bai
- Infectious Disease Department, The Third People's Hospital of Kunming, Yunnan, China
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Jachymek M, Peregud-Pogorzelska M, Parczewski M, Dembowska A, Wójcik Ł, Aksak-Wąs B. Unveiling the Heart of the Matter: Echocardiographic Insights into Diastolic Function and Left Ventricular and Atrial Changes in HIV Patients with Controlled Viremia. J Clin Med 2024; 13:463. [PMID: 38256597 PMCID: PMC10815954 DOI: 10.3390/jcm13020463] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Revised: 01/07/2024] [Accepted: 01/09/2024] [Indexed: 01/24/2024] Open
Abstract
BACKGROUND People living with human immunodeficiency virus (HIV) (PLWH) have increased risk of developing diastolic dysfunction (DD) and heart failure with preserved ejection fraction (EF). In this observational study, we evaluated DD and left ventricular hypertrophy (LVH) in PLWH receiving antiretroviral therapy (ART) with undetectable viremia. METHODS We conducted an observational study. All participants underwent transthoracic echocardiography to assess chamber size and systolic and diastolic function. RESULTS Most patients showed concentric remodeling without LVH. All patients had normal left ventricle systolic function (EF median 61.3%, interquartile range: 57.8-66.2). None fulfilled the DD criteria, while two patients (6%) had undetermined diastolic function. Twenty percent (n = 7) of patients had an enlarged left atrium (left atrium volume index [LAVI] > 34 cm3/m2). These patients had a significantly lower CD4+ count (771.53 ± 252.81 vs. 446.00 ± 219.02, p = 0.01) and higher relative wall thickness (0.50 ± 0.05 vs. 0.44 ± 0.06, p = 0.03). Patients without immune restoration above 500 cells/μL had significantly higher LAVI (33.92 ± 6.63 vs. 24.91 ± 7.03, p = 0.01). CONCLUSIONS One-fifth of patients had left atrial enlargement associated with worse immune restoration during ART treatment. The mechanism of left atrial enlargement and its association with cardiovascular risk require further investigations.
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Affiliation(s)
- Magdalena Jachymek
- Department of Cardiology, Pomeranian Medical University, 70-111 Szczecin, Poland; (M.J.); (M.P.-P.)
| | | | - Miłosz Parczewski
- Department of Infectious, Tropical Diseases and Immune Deficiency, Pomeranian Medical University, 71-455 Szczecin, Poland; (M.P.); (A.D.)
| | - Aneta Dembowska
- Department of Infectious, Tropical Diseases and Immune Deficiency, Pomeranian Medical University, 71-455 Szczecin, Poland; (M.P.); (A.D.)
| | - Łukasz Wójcik
- Department of Radiology, Pomeranian Medical University, 70-111 Szczecin, Poland;
| | - Bogusz Aksak-Wąs
- Department of Infectious, Tropical Diseases and Immune Deficiency, Pomeranian Medical University, 71-455 Szczecin, Poland; (M.P.); (A.D.)
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4
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Altered cardiac structure and function in newly diagnosed people living with HIV: a prospective cardiovascular magnetic resonance study after the initiation of antiretroviral treatment. Int J Cardiovasc Imaging 2023; 39:169-182. [PMID: 36598696 PMCID: PMC9412796 DOI: 10.1007/s10554-022-02711-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 08/05/2022] [Indexed: 01/07/2023]
Abstract
HIV associated cardiomyopathy (HIVAC) is a poorly understood entity that may progress along a continuum. We evaluated a group of persons newly diagnosed with HIV and studied the evolution of cardiac abnormalities after ART initiation. We recruited a group of newly diagnosed, ART naïve persons with HIV and a healthy, HIV uninfected group. Participants underwent comprehensive cardiovascular evaluation, including cardiovascular magnetic resonance imaging. The HIV group was started on ART and re-evaluated 9 months later. The cardiovascular parameters of the study groups were compared at diagnosis and after 9 months. The ART naïve group's (n = 66) left- and right end diastolic volume indexed for height were larger compared with controls (n = 22) (p < 0.03). The left ventricular mass indexed for height was larger in the naïve group compared with controls (p = 0.04). The ART naïve group had decreased left- and right ventricular ejection fraction (p < 0.03) and negative, non-linear associations with high HIV viral load (p = 0.02). The left ventricular size increased after 9 months (p = 0.04), while the systolic function remained unchanged. The HIV group had a high rate of non-resolving pericardial effusions. HIV infected persons demonstrate structurally and functionally altered ventricles at diagnosis. High HIV viral load was associated with left- and right ventricular dysfunction. Cardiac parameters and pericardial effusion prevalence did not show improvement with ART. Conversely, a concerning trend of increase was observed with left ventricular size. These subclinical cardiac abnormalities may represent a stage on the continuum of HIVAC that can progress to symptomatic disease if the causes are not identified and addressed.
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5
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Go AS, Reynolds K, Avula HR, Towner WJ, Hechter RC, Horberg MA, Vupputuri S, Leong TK, Leyden WA, Harrison TN, Lee KK, Sung SH, Silverberg MJ. Human Immunodeficiency Virus Infection and Variation in Heart Failure Risk by Age, Sex, and Ethnicity: The HIV HEART Study. Mayo Clin Proc 2022; 97:465-479. [PMID: 34916054 PMCID: PMC9074114 DOI: 10.1016/j.mayocp.2021.10.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2021] [Revised: 09/26/2021] [Accepted: 10/08/2021] [Indexed: 12/12/2022]
Abstract
OBJECTIVES To evaluate the risk of heart failure (HF) linked to human immunodeficiency virus (HIV) infection, how risk varies by demographic characteristics, and whether it is explained by atherosclerotic disease or risk factor treatment. PATIENTS AND METHODS We performed a retrospective cohort study of persons with HIV (PWHs) from January 1, 2000, through December 31, 2016, frequency-matched 1:10 to persons without HIV on year of entry, age, sex, race/ethnicity, and treating facility. We evaluated the risk of incident HF associated with HIV infection, overall and by left ventricular systolic function, and whether HF risk varied by demographic characteristics. RESULTS Among 38,868 PWHs and 386,586 matched persons without HIV, mean ± SD age was 41.4±10.8 years, with 12.3% female, 21.1% Black, 20.5% Hispanic, and 3.9% Asian/Pacific Islander. During median follow-up of 3.8 years (interquartile range, 1.4-9.0 years), the rate (per 100 person-years) of incident HF was 0.23 in PWHs vs 0.15 in those without HIV (P<.001). The PWHs had a higher adjusted HF rate (adjusted hazard ratio [aHR], 1.73; 95% confidence interval [CI], 1.57 to 1.91), which was only modestly attenuated after accounting for interim acute coronary syndrome events. Results were similar by systolic function category. The adjusted risk of HF in PWHs was more prominent for those 40 years and younger (aHR, 2.45; 95% CI, 1.92 to 3.03), women (aHR, 2.48; 95% CI, 1.90 to 3.26), and Asian/Pacific Islanders (aHR, 2.46; 95% CI, 1.27 to 4.74). CONCLUSION HIV infection increases the risk of HF, which varied by demographic characteristics and was not primarily mediated through atherosclerotic disease pathways or differential use of cardiopreventive medications.
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Affiliation(s)
- Alan S Go
- Division of Research, Kaiser Permanente Northern California, Oakland; Department of Health Systems Science, Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, CA; Departments of Epidemiology, Biostatistics, and Medicine, University of California, San Francisco, San Francisco; Department of Medicine, Stanford University, Palo Alto, CA.
| | - Kristi Reynolds
- Department of Health Systems Science, Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, CA; Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena
| | - Harshith R Avula
- Department of Cardiology, Kaiser Permanente Walnut Creek Medical Center, Walnut Creek, CA
| | - William J Towner
- Department of Clinical Science, Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, CA; Department of Infectious Disease, Kaiser Permanente Los Angeles Medical Center, Los Angeles, CA
| | - Rulin C Hechter
- Department of Health Systems Science, Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, CA; Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena
| | - Michael A Horberg
- Department of Health Systems Science, Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, CA; Mid-Atlantic Permanente Research Institute, Kaiser Permanente Mid-Atlantic States, Rockville, MD
| | - Suma Vupputuri
- Mid-Atlantic Permanente Research Institute, Kaiser Permanente Mid-Atlantic States, Rockville, MD
| | - Thomas K Leong
- Division of Research, Kaiser Permanente Northern California, Oakland
| | - Wendy A Leyden
- Division of Research, Kaiser Permanente Northern California, Oakland
| | - Teresa N Harrison
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena
| | - Keane K Lee
- Division of Research, Kaiser Permanente Northern California, Oakland; Department of Cardiology, Kaiser Permanente Santa Clara Medical Center, Santa Clara, CA
| | - Sue Hee Sung
- Division of Research, Kaiser Permanente Northern California, Oakland
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6
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Bloomfield GS, Alenezi F, Chiswell K, Dunning A, Okeke NL, Velazquez EJ. Progression of cardiac structure and function in people with human immunodeficiency virus. Echocardiography 2022; 39:268-277. [PMID: 35048419 PMCID: PMC11196839 DOI: 10.1111/echo.15302] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Revised: 12/13/2021] [Accepted: 01/04/2022] [Indexed: 12/15/2022] Open
Abstract
OBJECTIVE People living with HIV (PLWH) are at increased risk for cardiac dysfunction. It is unknown how their global longitudinal cardiac function, cardiac structure, and other indices of function progress over time. We aimed to characterize the longitudinal trend in cardiac structure and function in PLWH. DESIGN Retrospective study of PLWH with clinically obtained echocardiograms at an academic medical center. METHODS We reviewed archived transthoracic echocardiograms (TTEs) performed between 2001 and 2012 on PLWH. The primary outcome measures were progression of global longitudinal strain (GLS, left and right ventricles), LV mass, E/e' ratio, LV end-systolic, and -diastolic volumes using hierarchical mixed model analysis as a function of CD4+ T cell count and HIV RNA suppression. Models were adjusted for clinical and demographic characteristics. RESULTS We analyzed 469 TTEs from 150 individuals (median age 46 years, 58% male). Median CD4+ T cell counts at nadir and proximal to first echocardiogram were 85 and 222 cells/mm3 , respectively. Over a median of 5 years, LV mass index increased regardless of nadir or proximal CD4+ T cell count or viral suppression status. PLWH with viral suppression at baseline had more normal GLS throughout the follow-up period. There were no significant trends in LV end-systolic volume index or E/e'. CONCLUSIONS In PLWH, HIV viral suppression is associated with early gains in echocardiographic indices of cardiac function that persist for up to >5 years. HIV disease control impacts routine echocardiographic measures with known impacts on long-term prognosis.
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Affiliation(s)
- Gerald S. Bloomfield
- Division of Cardiology, Department of Medicine, Duke University, Durham, North Carolina, USA
- Duke Clinical Research Institute, Duke University, Durham, North Carolina, USA
- Duke Global Health Institute, Duke University, Durham, North Carolina, USA
| | - Fawaz Alenezi
- Division of Cardiology, Department of Medicine, Duke University, Durham, North Carolina, USA
| | - Karen Chiswell
- Duke Clinical Research Institute, Duke University, Durham, North Carolina, USA
| | - Allison Dunning
- Duke Clinical Research Institute, Duke University, Durham, North Carolina, USA
| | - Nwora Lance Okeke
- Division of Infectious Diseases, Department of Medicine, Duke University, Durham, North Carolina, USA
| | - Eric J. Velazquez
- Division of Cardiology, Yale University, New Haven, Connecticut, USA
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7
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Yue Y, Li Y, Cui Y, Wang N, Huang Y, Cao W, Han Y, Zhu T, Lyu W, Xie J, Song X, Li Y, Wang T, Zhu T, Li T. Therapeutic prediction of HIV-1 DNA decay: a multicenter longitudinal cohort study. BMC Infect Dis 2021; 21:592. [PMID: 34157979 PMCID: PMC8218450 DOI: 10.1186/s12879-021-06267-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Accepted: 06/02/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Factors predicting peripheral blood total HIV-1 DNA size in chronically infected patients with successfully suppressed viremia remain unclear. Prognostic power of such factors are of clinical significance for making clinical decisions. METHODS Two sets of study populations were included: 490 China AIDS Clinical Trial (CACT) participants (Training cohort, followed up for 144 to 288 weeks) and 117 outpatients from Peking Union Medical College Hospital (PUMCH) (Validation cohort, followed up for more than 96 weeks). All patients were chronically HIV-1-infected and achieved successful HIV-1 plasma RNA suppression within week 48. Total HIV-1 DNA in blood at baseline, 12, 24, 48, 96, 144 and 288 weeks after combined antiretroviral therapy (cART) initiation were quantified. Generalized estimating equations and logistic regression methods were used to derive and validate a predictive model of total HIV-1 DNA after 96 weeks of cART. RESULTS The total HIV-1 DNA rapidly decreased from baseline [median = 3.00 log10 copies/106 peripheral blood mononuclear cells (PBMCs)] to week 24 (median = 2.55 log10 copies/106 PBMCs), and leveled off afterwards. Of the 490 patients who had successful HIV-1 plasma RNA suppression by 96 w post-cART, 92 (18.8%) had a low total HIV-1 DNA count (< 100 copies/106 PBMCs) at week 96. In the predictive model, lower baseline total HIV-1 DNA [risk ratio (RR) = 0.08, per 1 log10 copies/106 PBMCs, P < 0.001] and higher baseline CD4+ T cell count (RR = 1.72, per 100 cells/μL, P < 0.001) were significantly associated with a low total HIV-1 DNA count at week 96. In an independent cohort of 117 patients, this model achieved a sensitivity of 75.00% and specificity of 69.52%. CONCLUSIONS Baseline total HIV-1 DNA and CD4+ T cell count are two independent predictors of total HIV-1 DNA after treatment. The derived model based on these two baseline factors provides a useful prognostic tool in predicting HIV-1 DNA reservoir control during cART.
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Affiliation(s)
- Yongsong Yue
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No. 1 Shuaifuyuan, Wangfujing Street, Beijing, 100730, China.,Center for AIDS Research, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China.,Department of Infectious Diseases and Clinical Microbiology, Beijing Chao-yang Hospital, Capital Medical University, Beijing, China
| | - Yijia Li
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No. 1 Shuaifuyuan, Wangfujing Street, Beijing, 100730, China.,Division of Infectious Diseases, Massachusetts General Hospital and Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Yizhi Cui
- Key Laboratory of Functional Protein Research of Guangdong Higher Education Institutes, Institute of Life and Health Engineering, College of Life Science and Technology, Jinan University, Guangzhou, 510632, China
| | - Nidan Wang
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No. 1 Shuaifuyuan, Wangfujing Street, Beijing, 100730, China.,Center for AIDS Research, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Yunda Huang
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA.,Department of Global Health, University of Washington, Seattle, WA, USA
| | - Wei Cao
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No. 1 Shuaifuyuan, Wangfujing Street, Beijing, 100730, China.,Center for AIDS Research, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Yang Han
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No. 1 Shuaifuyuan, Wangfujing Street, Beijing, 100730, China.,Center for AIDS Research, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Ting Zhu
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No. 1 Shuaifuyuan, Wangfujing Street, Beijing, 100730, China.,Center for AIDS Research, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Wei Lyu
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No. 1 Shuaifuyuan, Wangfujing Street, Beijing, 100730, China.,Center for AIDS Research, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Jing Xie
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No. 1 Shuaifuyuan, Wangfujing Street, Beijing, 100730, China.,Center for AIDS Research, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Xiaojing Song
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No. 1 Shuaifuyuan, Wangfujing Street, Beijing, 100730, China.,Center for AIDS Research, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Yanling Li
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No. 1 Shuaifuyuan, Wangfujing Street, Beijing, 100730, China.,Center for AIDS Research, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Tong Wang
- Key Laboratory of Functional Protein Research of Guangdong Higher Education Institutes, Institute of Life and Health Engineering, College of Life Science and Technology, Jinan University, Guangzhou, 510632, China.
| | - Tuofu Zhu
- Department of Laboratory Medicine, School of Medicine, University of Washington, 325 Ninth Ave, Seattle, WA, 98104-2499, USA.
| | - Taisheng Li
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No. 1 Shuaifuyuan, Wangfujing Street, Beijing, 100730, China. .,Center for AIDS Research, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China.
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8
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Clauss M, Chelvanambi S, Cook C, ElMergawy R, Dhillon N. Viral Bad News Sent by EVAIL. Viruses 2021; 13:v13061168. [PMID: 34207152 PMCID: PMC8234235 DOI: 10.3390/v13061168] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 06/08/2021] [Accepted: 06/09/2021] [Indexed: 01/08/2023] Open
Abstract
This article reviews the current knowledge on how viruses may utilize Extracellular Vesicle Assisted Inflammatory Load (EVAIL) to exert pathologic activities. Viruses are classically considered to exert their pathologic actions through acute or chronic infection followed by the host response. This host response causes the release of cytokines leading to vascular endothelial cell dysfunction and cardiovascular complications. However, viruses may employ an alternative pathway to soluble cytokine-induced pathologies-by initiating the release of extracellular vesicles (EVs), including exosomes. The best-understood example of this alternative pathway is human immunodeficiency virus (HIV)-elicited EVs and their propensity to harm vascular endothelial cells. Specifically, an HIV-encoded accessory protein called the "negative factor" (Nef) was demonstrated in EVs from the body fluids of HIV patients on successful combined antiretroviral therapy (ART); it was also demonstrated to be sufficient in inducing endothelial and cardiovascular dysfunction. This review will highlight HIV-Nef as an example of how HIV can produce EVs loaded with proinflammatory cargo to disseminate cardiovascular pathologies. It will further discuss whether EV production can explain SARS-CoV-2-mediated pulmonary and cardiovascular pathologies.
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Affiliation(s)
- Matthias Clauss
- IU School of Medicine, Pulmonary, Critical Care, Sleep and Occupational Medicine, Indianapolis, IN 46202, USA;
- Correspondence: or
| | - Sarvesh Chelvanambi
- Brigham and Women’s Hospital, Department of Medicine, Boston, MA 02115, USA;
| | - Christine Cook
- Pulmonary and Critical Care Medicine, University of Kansas Medical Center, Kansas City, KS 66160, USA; (C.C.); (N.D.)
| | - Rabab ElMergawy
- IU School of Medicine, Pulmonary, Critical Care, Sleep and Occupational Medicine, Indianapolis, IN 46202, USA;
| | - Navneet Dhillon
- Pulmonary and Critical Care Medicine, University of Kansas Medical Center, Kansas City, KS 66160, USA; (C.C.); (N.D.)
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9
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Lin L, Li TS. Multidisciplinary collaborative integrated management of increasingly prominent HIV complications in the post-cART era. HIV Med 2020; 21:683-691. [PMID: 33369030 PMCID: PMC7839721 DOI: 10.1111/hiv.13022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/31/2020] [Indexed: 11/27/2022]
Abstract
Objectives With the prolonged survival time of AIDS patients, complications of various systems and organs of HIV infection are increasingly prominent. These diseases have become the major factors influencing the quality of life and prognosis of HIV‐infected persons, and multidisciplinary cooperation treatment is urgently needed. Methods The Chinese HIV/AIDS Clinical Trial Network has conducted a series of multicentre clinical cohort studies over the past 16 years, in which studies related to people living with HIV systemic complications. Based on the results of previous studies, this review establishes the complications of Chinese people living with HIV after long‐term cART. Results HIV’s direct damage to human cells, chronic abnormal inflammatory activation after HIV infection, long‐term drug side effects caused by cART and persistent reservoirs cause systemic complications in people living with HIV. We summarised the clinical characteristics of the complications of HIV infection in China from the aspects of the liver, cardiovascular, the nervous system, the kidney, bone metabolism, blood glucose, and lipid metabolism. Conclusions The management of the complications of HIV infection is a major link in improving the survival treatment and prognosis of patients in the future. The joint participation of doctors from different departments of general hospitals in the management of comorbidities is the main theme for future improvement of quality of life and prognosis for people living with HIV.
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Affiliation(s)
- L Lin
- Department of Infectious Diseases, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - T S Li
- Department of Infectious Diseases, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China.,Center for AIDS Research, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,Clinical Immunology Center, Chinese Academy of Medical Sciences, Beijing, China.,Tsinghua-Peking Center for Life Sciences, School of Medicine, Tsinghua University, Beijing, China
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10
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Cao W, Hsieh E, Li T. Optimizing Treatment for Adults with HIV/AIDS in China: Successes over Two Decades and Remaining Challenges. Curr HIV/AIDS Rep 2020; 17:26-34. [PMID: 31939111 PMCID: PMC6989417 DOI: 10.1007/s11904-019-00478-x] [Citation(s) in RCA: 72] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Purpose of Review The introduction of the National Free Antiretroviral Therapy Program (NFATP) in 2003 by the China National Center for AIDS/STD Control and Prevention has led to dramatic increases in antiretroviral therapy (ART) coverage among HIV-infected Chinese patients. Despite limitations in the number of available free antiretroviral drugs, the overall mortality associated with HIV/AIDS has dropped from 39.3 per 100 person-years in 2002 to 3.1 in 2014. In this review, we summarize the challenges, responses, and achievements of antiretroviral therapy (ART) in China over the past 20 years. Recent Findings Continuous optimization of the Chinese National Guidelines for HIV/AIDS Diagnosis and Treatment has been guided by data from serial domestic multi-center studies aimed at evaluating efficacy and toxicity of available ART regimens among Chinese patients with HIV, with the goal of maximizing adherence, access, and efficacy. In addition, increasing attention has been focused on the importance of continuity in the HIV care cascade to promote linkage to care, and address the multidisciplinary chronic care needs HIV/AIDS patients on lifelong ART. Summary Great progress has been achieved in the past 20 years in terms of access to and optimization of antiretroviral treatment in China. As the number of patients receiving long-term ART continues to grow, the focus of HIV/AIDS treatment has gradually transitioned from urgent care to the management of non-AIDS-related chronic complications and control of chronic inflammation.
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Affiliation(s)
- Wei Cao
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China
| | - Evelyn Hsieh
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China.,Section of Rheumatology, Department of Internal Medicine, Allergy and Immunology, Yale School of Medicine, New Haven, CT, USA
| | - Taisheng Li
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China.
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11
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Ding Y, Zhu B, Lin H, Chen X, Shen W, Xu X, Shi R, Xu X, Zhao G, He N. HIV infection and electrocardiogram abnormalities: baseline assessment from the CHART cohort. Clin Microbiol Infect 2020; 26:1689.e1-1689.e7. [PMID: 32194160 DOI: 10.1016/j.cmi.2020.03.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Revised: 02/16/2020] [Accepted: 03/06/2020] [Indexed: 01/22/2023]
Abstract
OBJECTIVES To investigate the prevalence of various electrocardiogram (ECG) abnormalities among HIV-positive and HIV-negative individuals. METHODS This cross-sectional evaluation included 1412 HIV-positive and 2824 HIV-negative participants aged 18 to 75 years and frequency matched by age and sex, derived from the baseline survey of Comparative HIV and Aging Research in Taizhou (CHART), China, between February and December 2017. RESULTS HIV-positive individuals had higher prevalence of sinus tachycardia (5.6% (79/1412) vs. 1.3% (36/2824), p < 0.001) and ST/T wave abnormalities (14.9% (211/1412) vs. 9.4% (264/1412), p < 0.001) but lower prevalence of sinus bradycardia (4.8% (68/1412) vs. 7.5% (211/2824), p 0.001); such associations remained statistically significant after adjusting for traditional risk factors (respectively, adjusted odds ratio (aOR) 4.68, 95% confidence interval (CI) 3.06-7.17; aOR 1.89, 95% CI 1.54-2.34; aOR 0.60, 95% CI 0.44-0.80). In adjusted models, being in higher carotid intima-media thickness categories was significantly associated with ST/T abnormalities in HIV-positive individuals only (0.78-1.00 mm: aOR 1.46, 95% CI 1.01-2.12; >1.00 mm: aOR 2.18, 95% CI 1.39-3.42), whereas being in higher blood pressure categories was significantly associated with both sinus tachycardia (prehypertension: aOR 5.61, 95% CI 1.76-17.91; hypertension: aOR 12.62, 95% CI 3.60-44.27) and ST/T abnormalities (hypertension: aOR 2.04, 95% CI 1.41-2.95) in HIV-negative individuals only. Longer duration of known HIV infection was the only HIV-specific factor of ST/T abnormalities (aOR 1.61, 95% CI 1.17-2.22), with none for sinus tachycardia. CONCLUSIONS HIV infection is independently associated with sinus tachycardia and ST/T abnormalities. Further research is needed to investigate specific mechanisms by which HIV infection leads to ECG abnormalities and to evaluate whether inclusion of ECG parameters improves cardiovascular disease prediction. Integrating ECG screening into routine HIV care is recommended in China.
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Affiliation(s)
- Y Ding
- Department of Epidemiology, School of Public Health, Fudan University, the Key Laboratory of Public Health Safety of Ministry of Education, Shanghai, China
| | - B Zhu
- Department of Epidemiology, School of Public Health, Fudan University, the Key Laboratory of Public Health Safety of Ministry of Education, Shanghai, China
| | - H Lin
- Taizhou City Center for Disease Control and Prevention, Taizhou City, Zhejiang Province, China
| | - X Chen
- Taizhou City Center for Disease Control and Prevention, Taizhou City, Zhejiang Province, China
| | - W Shen
- Taizhou City Center for Disease Control and Prevention, Taizhou City, Zhejiang Province, China
| | - X Xu
- Department of Epidemiology, School of Public Health, Fudan University, the Key Laboratory of Public Health Safety of Ministry of Education, Shanghai, China
| | - R Shi
- Department of Epidemiology, School of Public Health, Fudan University, the Key Laboratory of Public Health Safety of Ministry of Education, Shanghai, China
| | - X Xu
- Department of Epidemiology, School of Public Health, Fudan University, the Key Laboratory of Public Health Safety of Ministry of Education, Shanghai, China
| | - G Zhao
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai, China; Shanghai Institute of Cardiovascular Diseases, Shanghai, China
| | - N He
- Department of Epidemiology, School of Public Health, Fudan University, the Key Laboratory of Public Health Safety of Ministry of Education, Shanghai, China; Key Laboratory of Health Technology Assessment of Ministry of Health, Fudan University, Shanghai, China.
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12
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Oursler KK, O'Boyle HM, Briggs BC, Sorkin JD, Jarmukli N, Katzel LI, Freiberg MS, Ryan AS. Association of Diastolic Dysfunction with Reduced Cardiorespiratory Fitness in Adults Living with HIV. AIDS Patient Care STDS 2019; 33:493-499. [PMID: 31821043 DOI: 10.1089/apc.2019.0149] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Despite the high prevalence of diastolic dysfunction in adults living with HIV, the impact on cardiorespiratory fitness (CRF) is understudied. The objective of this cross-sectional study was to investigate the relationship between cardiac function and CRF in adults with HIV. Adults receiving antiretroviral therapy with no history of coronary artery disease (CAD) or heart failure were eligible to participate. Cardiac function was assessed by resting Doppler echocardiography. CRF was measured by oxygen utilization at peak exercise (VO2peak). The majority of participants were African American (86%) and male (97%) with a mean [standard deviation (SD)] age of 56.6 (7.1) years and median CD4 lymphocyte count of 492 cells/mL. The mean (SD) VO2peak was 26.1 (5.5) mL/(kg·min). Age, diabetes, hypertension, and hemoglobin were associated with VO2peak. Overall, diastolic dysfunction was present in 38% and was associated with lower VO2peak (p < 0.05). VO2peak was lower among those with impaired myocardial relaxation (e' <8 cm/s) compared with normal relaxation [mean ± SE mL/(kg·min), 25.2 ± 0.6 vs. 27.7 ± 0.9, p < 0.05]. Adjusted for age and clinical factors, each unit increase in left ventricular relaxation (E/A) was associated with an average 4.4 mL/(kg·min) higher VO2peak, representing more than one metabolic equivalent. We conclude that diastolic dysfunction is independently associated with clinically significant low CRF in adults with HIV and no history of CAD or heart failure. These results highlight the importance of recognizing diastolic dysfunction in individuals living with HIV regardless of their cardiovascular disease history.
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Affiliation(s)
- Krisann K. Oursler
- Department of Medicine, Virginia Tech Carilion School of Medicine, Roanoke, Virginia
- Geriatrics Extended Care, Salem Veterans Affairs Medical Center, Salem, Virginia
| | - Hillary M. O'Boyle
- Department of Medicine, Virginia Tech Carilion School of Medicine, Roanoke, Virginia
| | - Brandon C. Briggs
- Geriatrics Extended Care, Salem Veterans Affairs Medical Center, Salem, Virginia
| | - John D. Sorkin
- Department of Medicine, University of Maryland School of Medicine, Baltimore, Maryland
- Baltimore Veterans Affairs Medical Center Geriatric Research, Education, and Clinical Center at the Veterans Affairs Maryland Health Care System, Baltimore, Maryland
| | - Nabil Jarmukli
- Geriatrics Extended Care, Salem Veterans Affairs Medical Center, Salem, Virginia
| | - Leslie I. Katzel
- Department of Medicine, University of Maryland School of Medicine, Baltimore, Maryland
- Baltimore Veterans Affairs Medical Center Geriatric Research, Education, and Clinical Center at the Veterans Affairs Maryland Health Care System, Baltimore, Maryland
| | - Matthew S. Freiberg
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Alice S. Ryan
- Department of Medicine, University of Maryland School of Medicine, Baltimore, Maryland
- Baltimore Veterans Affairs Medical Center Geriatric Research, Education, and Clinical Center at the Veterans Affairs Maryland Health Care System, Baltimore, Maryland
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13
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Butler J, Greene SJ, Shah SH, Shah SJ, Anstrom KJ, Kim RJ, Kalogeropoulos AP, Velazquez EJ, Hernandez AF, Desvigne-Nickens P, Scherzer R, Hsue PY, Braunwald E. Diastolic Dysfunction in Patients With Human Immunodeficiency Virus Receiving Antiretroviral Therapy: Results From the CHART Study. J Card Fail 2019; 26:371-380. [PMID: 31682908 DOI: 10.1016/j.cardfail.2019.10.011] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Revised: 10/14/2019] [Accepted: 10/25/2019] [Indexed: 12/19/2022]
Abstract
BACKGROUND Diastolic dysfunction (DD) is common and occurs at an earlier age among human immunodeficiency virus-infected (HIV+) individuals, but the mechanisms and consequences of DD among HIV+ individuals are unclear. METHODS AND RESULTS The Characterization of Heart Function on Antiretroviral Therapy (CHART) study was a multicenter cross-sectional case-control study of treated and virally suppressed HIV+ individuals with (DD+) and without DD (DD-). All patients had normal ejection fraction (>50%), no significant valvular disease, and no history of coronary revascularization or persistent atrial fibrillation. Overall, 94 DD+ and 101 DD- patients were included. DD+ patients were older with higher body mass index (BMI) and more likely to have hypertension, renal dysfunction, and dyslipidemia. Groups were similar with respect to sex, race, CD4 count, and HIV RNA copies. N-terminal pro-B-type natriuretic peptide levels (median 36 [23, 85] vs 26 [12, 49] pg/mL, P < .01) and high-sensitivity troponin I (3.6 [2.6, 5.1] vs 2.5 [1.8, 3.5] pg/mL, P < .01) were higher among DD+ patients. The latter had similar left atrial size, but increased stiffness (conduit strain: 23.5 [17.5, 36.9] vs 30.0 [22.9, 37.0], P < .01) and impaired relaxation (reservoir strain: 39.7 [32.0, 58.0] vs 45.9 [37.0, 60.6], P = .04). On cardiac magnetic resonance, the prevalence of focal fibrosis was higher among DD+ patients (19.0% vs 5.3%, P < .01). DD+ patients demonstrated higher levels of carboxyl-terminal telopeptide of collagen type I (P = .04), and trends toward higher interleukin-6 and oxidized low-density lipoprotein levels (P ≤ .08). Kansas City Cardiomyopathy Questionnaire physical limitation (87.1±21.4 vs 93.1±18.1, P = .01) and symptom frequency scores were lower among DD+ patients (86.0±21.5 vs 92.5±16.8, P = .01). CONCLUSIONS In this contemporary HIV+ population receiving antiretroviral therapy, DD was associated with multiple alterations in cardiac structure and function, including myocardial fibrosis and left atrial abnormalities, and worse quality of life. Further studies are needed to assess longitudinal changes in these parameters and their potential as therapeutic targets to prevent progressive cardiac remodeling and dysfunction in HIV.
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Affiliation(s)
- Javed Butler
- Department of Medicine, University of Mississippi Medical Center, Jackson, Mississippi.
| | - Stephen J Greene
- Duke Clinical Research Institute, Durham, North Carolina; Division of Cardiology, Duke University School of Medicine, Durham, North Carolina
| | - Svati H Shah
- Division of Cardiology, Duke University School of Medicine, Durham, North Carolina
| | - Sanjiv J Shah
- Division of Cardiology, Northwestern Feinberg School of Medicine, Chicago, Illinois
| | | | - Raymond J Kim
- Division of Cardiology, Duke University School of Medicine, Durham, North Carolina
| | | | - Eric J Velazquez
- Division of Cardiology, Yale University School of Medicine, New Haven, Connecticut
| | - Adrian F Hernandez
- Duke Clinical Research Institute, Durham, North Carolina; Division of Cardiology, Duke University School of Medicine, Durham, North Carolina
| | - Patrice Desvigne-Nickens
- Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute, Bethesda, Maryland
| | - Rebecca Scherzer
- Department of Medicine, University of California San Francisco and San Francisco Department of Veterans Administration, San Francisco, California
| | - Priscilla Y Hsue
- Division of Cardiology, University of California San Francisco, San Francisco, California
| | - Eugene Braunwald
- TIMI Study Group, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
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14
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Freiberg MS, Chang CCH, Skanderson M, Patterson OV, DuVall SL, Brandt CA, So-Armah KA, Vasan RS, Oursler KA, Gottdiener J, Gottlieb S, Leaf D, Rodriguez-Barradas M, Tracy RP, Gibert CL, Rimland D, Bedimo RJ, Brown ST, Goetz MB, Warner A, Crothers K, Tindle HA, Alcorn C, Bachmann JM, Justice AC, Butt AA. Association Between HIV Infection and the Risk of Heart Failure With Reduced Ejection Fraction and Preserved Ejection Fraction in the Antiretroviral Therapy Era: Results From the Veterans Aging Cohort Study. JAMA Cardiol 2019; 2:536-546. [PMID: 28384660 DOI: 10.1001/jamacardio.2017.0264] [Citation(s) in RCA: 205] [Impact Index Per Article: 41.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Importance With improved survival, heart failure (HF) has become a major complication for individuals with human immunodeficiency virus (HIV) infection. It is unclear if this risk extends to different types of HF in the antiretroviral therapy (ART) era. Determining whether HIV infection is associated with HF with reduced ejection fraction (HFrEF), HF with preserved ejection fraction (HFpEF), or both is critical because HF types differ with respect to underlying mechanism, treatment, and prognosis. Objectives To investigate whether HIV infection increases the risk of future HFrEF and HFpEF and to assess if this risk varies by sociodemographic and HIV-specific factors. Design, Setting, and Participants This study evaluated 98 015 participants without baseline cardiovascular disease from the Veterans Aging Cohort Study, an observational cohort of HIV-infected veterans and uninfected veterans matched by age, sex, race/ethnicity, and clinical site, enrolled on or after April 1, 2003, and followed up through September 30, 2012. The dates of the analysis were October 2015 to November 2016. Exposure Human immunodeficiency virus infection. Main Outcomes and Measures Outcomes included HFpEF (EF≥50%), borderline HFpEF (EF 40%-49%), HFrEF (EF<40%), and HF of unknown type (EF missing). Results Among 98 015 participants, the mean (SD) age at enrollment in the study was 48.3 (9.8) years, 97.0% were male, and 32.2% had HIV infection. During a median follow-up of 7.1 years, there were 2636 total HF events (34.6% were HFpEF, 15.5% were borderline HFpEF, 37.1% were HFrEF, and 12.8% were HF of unknown type). Compared with uninfected veterans, HIV-infected veterans had an increased risk of HFpEF (hazard ratio [HR], 1.21; 95% CI, 1.03-1.41), borderline HFpEF (HR, 1.37; 95% CI, 1.09-1.72), and HFrEF (HR, 1.61; 95% CI, 1.40-1.86). The risk of HFrEF was pronounced in veterans younger than 40 years at baseline (HR, 3.59; 95% CI, 1.95-6.58). Among HIV-infected veterans, time-updated HIV-1 RNA viral load of at least 500 copies/mL compared with less than 500 copies/mL was associated with an increased risk of HFrEF, and time-updated CD4 cell count less than 200 cells/mm3 compared with at least 500 cells/mm3 was associated with an increased risk of HFrEF and HFpEF. Conclusions and Relevance Individuals who are infected with HIV have an increased risk of HFpEF, borderline HFpEF, and HFrEF compared with uninfected individuals. The increased risk of HFrEF can manifest decades earlier than would be expected in a typical uninfected population. Future research should focus on prevention, risk stratification, and identification of the mechanisms for HFrEF and HFpEF in the HIV-infected population.
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Affiliation(s)
- Matthew S Freiberg
- Division of Cardiovascular Medicine, Department of Medicine, Vanderbilt University School of Medicine, Nashville, Tennessee2Geriatric Research Education and Clinical Centers, Veterans Affairs Tennessee Valley Healthcare System, Nashville
| | - Chung-Chou H Chang
- Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
| | - Melissa Skanderson
- Research Division, Veterans Affairs Connecticut Health Care System, West Haven Veterans Administration Medical Center, West Haven
| | - Olga V Patterson
- Department of Veterans Affairs Salt Lake City Health Care System, Salt Lake City6Department of Internal Medicine, University of Utah School of Medicine, Salt Lake City
| | - Scott L DuVall
- Department of Veterans Affairs Salt Lake City Health Care System, Salt Lake City6Department of Internal Medicine, University of Utah School of Medicine, Salt Lake City
| | - Cynthia A Brandt
- Research Division, Veterans Affairs Connecticut Health Care System, West Haven Veterans Administration Medical Center, West Haven7Department of Emergency Medicine, Yale University School of Medicine, New Haven, Connecticut
| | - Kaku A So-Armah
- Division of General Internal Medicine, Boston University, Boston, Massachusetts
| | - Ramachandran S Vasan
- Department of Medicine, Boston University School of Medicine, Boston, Massachusetts
| | - Kris Ann Oursler
- Department of Medicine, University of Maryland School of Medicine, Baltimore11Division of Infectious Diseases, Baltimore Veterans Affairs Health Care System, Baltimore, Maryland12Division of Cardiology, Baltimore Veterans Affairs Health Care System, Baltimore, Maryland
| | - John Gottdiener
- Department of Medicine, University of Maryland School of Medicine, Baltimore
| | - Stephen Gottlieb
- Department of Medicine, University of Maryland School of Medicine, Baltimore
| | - David Leaf
- Department of Medicine, David Geffen School of Medicine, University of California, Los Angeles
| | - Maria Rodriguez-Barradas
- Department of Medicine, Baylor College of Medicine, Houston, Texas15Division of Infectious Diseases, Michael E. DeBakey Veterans Affairs Medical Center, Houston, Texas
| | - Russell P Tracy
- Department of Pathology and Laboratory Medicine, University of Vermont College of Medicine, Burlington
| | - Cynthia L Gibert
- Department of Medicine, George Washington University School of Medicine, Washington, DC18Division of Infectious Diseases, Washington DC Veterans Affairs Medical Center, Washington, DC
| | - David Rimland
- Department of Medicine, Emory University School of Medicine, Atlanta, Georgia20Division of Infectious Diseases, Atlanta Veterans Affairs Medical Center, Atlanta, Georgia
| | - Roger J Bedimo
- Department of Medicine, Veterans Affairs North Texas Health Care System, Dallas
| | - Sheldon T Brown
- Division of Infectious Diseases, James J. Peters Veterans Affairs Medical Center, Bronx, New York23Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Matthew Bidwell Goetz
- Department of Medicine, David Geffen School of Medicine, University of California, Los Angeles24Division of Infectious Diseases, Veterans Affairs Greater Los Angeles Health Care System, Los Angeles, California
| | - Alberta Warner
- Department of Medicine, David Geffen School of Medicine, University of California, Los Angeles25Division of Cardiology, Veterans Affairs Greater Los Angeles Health Care System, Los Angeles, California
| | - Kristina Crothers
- Department of Medicine, University of Washington School of Medicine, Seattle
| | - Hilary A Tindle
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Charles Alcorn
- Department of Biostatistics, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Justin M Bachmann
- Division of Cardiovascular Medicine, Department of Medicine, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Amy C Justice
- Research Division, Veterans Affairs Connecticut Health Care System, West Haven Veterans Administration Medical Center, West Haven29Department of Medicine, Yale School of Medicine, New Haven, Connecticut
| | - Adeel A Butt
- Department of Medicine, Weill Cornell Medical College, New York, New York
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15
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Savvoulidis P, Butler J, Kalogeropoulos A. Cardiomyopathy and Heart Failure in Patients With HIV Infection. Can J Cardiol 2018; 35:299-309. [PMID: 30621958 DOI: 10.1016/j.cjca.2018.10.009] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2018] [Revised: 09/25/2018] [Accepted: 10/16/2018] [Indexed: 10/28/2022] Open
Abstract
With the advent and widespread use of antiretroviral therapy (ART), the epidemiology of cardiomyopathy and heart failure (HF) associated with HIV infection is changing. Near-normal life expectancy in contemporary HIV-infected populations has been associated with prolonged exposure to increased cardiometabolic burden and chronic immune activation and systemic inflammation. Therefore, the pre-ART phenotype of HIV-associated cardiomyopathy with overt left ventricular systolic dysfunction and poor prognosis has been replaced over time by cardiomyopathy with a more insidious course, more frequent ischemic background, and highly prevalent left ventricular diastolic dysfunction. Patients with HIV are more prone to development of coronary artery disease and development of HF after myocardial infarction. The role of ongoing immune activation and systemic inflammation, despite highly active ART (HAART), appears to be central in this process. The role of HAART toxicity is controversial, as HAART itself appears to be protective for the development of HF, but recent data suggest that protease inhibitors might adversely affect the course of HIV-associated HF. Because of these unique features, the optimal therapeutic approach for HIV-associated cardiomyopathy remains unknown. The current therapeutic approaches are an extrapolation from noninfected populations. Importantly, the significance of the highly prevalent diastolic abnormalities among HIV-infected patients is not known. Therefore, further research is needed to identify its prognostic implications. Considering the prevalence of structural and functional cardiac abnormalities in HIV-infected persons and the lack of evidence on how to best screen and treat these patients, systematic research on this topic is a public health priority.
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Affiliation(s)
| | - Javed Butler
- Department of Medicine, University of Mississippi, Jackson, Mississippi, USA
| | - Andreas Kalogeropoulos
- Division of Cardiology, Department of Medicine, Stony Brook University, Stony Brook, New York, USA.
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16
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Butler J, Kalogeropoulos AP, Anstrom KJ, Hsue PY, Kim RJ, Scherzer R, Shah SJ, Shah SH, Velazquez EJ, Hernandez AF, Desvigne-Nickens P, Braunwald E. Diastolic Dysfunction in Individuals With Human Immunodeficiency Virus Infection: Literature Review, Rationale and Design of the Characterizing Heart Function on Antiretroviral Therapy (CHART) Study. J Card Fail 2018; 24:255-265. [PMID: 29482027 PMCID: PMC5880702 DOI: 10.1016/j.cardfail.2018.02.001] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2017] [Revised: 02/06/2018] [Accepted: 02/13/2018] [Indexed: 12/28/2022]
Abstract
Antiretroviral therapy (ART) has been associated with a shift in the epidemiology of human immunodeficiency virus (HIV)-associated cardiomyopathy from a phenotype of primarily left ventricular (LV) systolic dysfunction to LV diastolic dysfunction (DD). Patients with HIV receiving ART have higher rates of DD compared with age-matched control subjects and develop DD at a younger age. However, little is known about the natural history and pathogenesis of DD in virally suppressed HIV-infected patients. Current evidence suggests that immune processes modulate the risk for cardiac involvement in HIV-infected persons. Ongoing inflammation appears to have myocardial effects, and accelerated myocardial fibrosis appears to be a key mediator of HIV-induced DD. The Characterizing Heart Function on Antiretroviral Therapy (CHART) study aims to systematically investigate determinants, mechanisms, and consequences of DD in HIV-infected patients. We will compare ART-treated virally suppressed HIV-infected individuals with and without DD and HIV- individuals with DD regarding (1) systemic inflammation, myocardial stress, and subclinical myocardial necrosis as indicated by circulating biomarkers; (2) immune system activation as indicated by cell surface receptors; (3) myocardial fibrosis according to cardiac magnetic resonance examination; (4) markers of fibrosis and remodeling, oxidative stress, and hypercoagulability; (5) left atrial function according to echocardiographic examination; (6) myocardial stress and subclinical necrosis as indicated by circulating biomarkers; (7) proteomic and metabolic profiles; and (8) phenotype signatures derived from clinical, biomarker, and imaging data.
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Affiliation(s)
- Javed Butler
- Cardiology Division, Department of Medicine, Stony Brook University, Stony Brook, New York.
| | | | - Kevin J Anstrom
- Duke Clinical Research Institute, Duke University, Durham, North Carolina
| | - Priscilla Y Hsue
- Cardiology Division, Department of Medicine, University of California, San Francisco, California
| | - Raymond J Kim
- Cardiology Division, Department of Medicine, Duke University, Durham, North Carolina
| | - Rebecca Scherzer
- UCSF Department of Medicine and San Francisco Department of Veterans Administration, San Francisco, California
| | - Sanjiv J Shah
- Cardiology Division, Department of Medicine, Northwestern Feinberg School of Medicine, Chicago, Illinois
| | - Svati H Shah
- Cardiology Division, Department of Medicine, Duke University, Durham, North Carolina
| | - Eric J Velazquez
- Duke Clinical Research Institute, Duke University, Durham, North Carolina; Cardiology Division, Department of Medicine, Duke University, Durham, North Carolina
| | - Adrian F Hernandez
- Cardiology Division, Department of Medicine, Duke University, Durham, North Carolina
| | - Patrice Desvigne-Nickens
- Division of Cardiovascular Sciences, National, Heart, Lung, and Blood Institute, Bethesda, Maryland
| | - Eugene Braunwald
- Cardiology Division, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
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17
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Bijker R, Choi JY, Ditangco R, Kiertiburanakul S, Lee MP, Siwamogsatham S, Pujari S, Ross J, Wong CY, Wong WW, Yunihastuti E, Law M. Cardiovascular Disease and Cardiovascular Disease Risk in HIV-Positive Populations in the Asian Region. Open AIDS J 2017; 11:52-66. [PMID: 29302277 PMCID: PMC5753029 DOI: 10.2174/1874613601711010052] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2017] [Revised: 07/03/2017] [Accepted: 07/20/2017] [Indexed: 12/21/2022] Open
Abstract
Introduction: Cardiovascular diseases (CVD) are becoming more prevalent in HIV-infected populations as they age largely due to improved treatment outcomes. Assessment of CVD risk and CVD risk factors in HIV-positive populations has focused on high income settings, while there are limited studies evaluating CVD in HIV-positive populations in the Asian region. Materials and Methods: We provided an overview of the prevalence and incidence of CVD and its risk factors in adult HIV-positive populations, and of the strategies currently in place for CVD management in the Asian region. Results: Studies from the Asian region showed that CVD and CVD risk factors, such as dyslipidaemia, elevated blood glucose, obesity and smoking, are highly prevalent in HIV-positive populations. A number of studies suggested that HIV infection and antiretroviral therapy may contribute to increased CVD risk. National HIV treatment guidelines provide some directions regarding CVD risk prevention and management in the HIV-infected population, however, they are limited in number and scope. Conclusion: Development and consolidation of guidelines for integrated CVD and HIV care are essential to control the burden of CVD in HIV-positive populations. To inform guidelines, policies and practice in the Asian region, research should focus on exploring appropriate CVD risk screening strategies and estimating current and future CVD mortality and morbidity rates.
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Affiliation(s)
- Rimke Bijker
- The Kirby Institute, UNSW, Sydney, NSW 2052, Australia
| | - Jun Yong Choi
- Department of Internal Medicine and AIDS Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | | | | | - Man Po Lee
- Queen Elizabeth Hospital, Kowloon, Hong Kong
| | - Sarawut Siwamogsatham
- King Chulalongkorn Memorial Hospital, Bangkok, Thailand.,Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | | | | | | | | | | | - Matthew Law
- The Kirby Institute, UNSW, Sydney, NSW 2052, Australia
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18
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Guo F, Hsieh E, Lv W, Han Y, Xie J, Li Y, Song X, Li T. Cardiovascular disease risk among Chinese antiretroviral-naïve adults with advanced HIV disease. BMC Infect Dis 2017; 17:287. [PMID: 28427339 PMCID: PMC5397830 DOI: 10.1186/s12879-017-2358-0] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2017] [Accepted: 03/28/2017] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Cardiovascular disease (CVD) is an important cause of mortality among HIV-infected patients, however little is known about the burden of CVD among this population in Asia. We sought to quantify prevalence of CVD risk factors, 10-year CVD risk, and patterns of CVD risk factor treatment in a group of individuals with HIV in China. METHODS We retrospectively analyzed baseline data from treatment-naïve HIV-infected adults enrolled in two multicenter clinical trials in China. Data regarding CVD risk factors such as smoking, hypertension, diabetes, dyslipidemia and obesity were assessed. The Framingham Risk Score (FRS) and Data Collection on Adverse Events of Anti-HIV Drugs (D:A:D) risk scores were calculated to estimate 10-year CVD risk. The American College of Cardiology/American Heart Association Atherosclerotic Cardiovascular Disease (ASCVD) Risk Score was used to identify individuals meeting criteria for lipid-lowering therapy. RESULTS In total, 973 patients were included in the analysis. Mean age was 36.0 ± 10.2 years and 74.2% were men. The most common CVD risk factors were dyslipidemia (51.7%) and smoking (23.7%). Prevalence of hypertension, diabetes and obesity were 8.4%, 4.6% and 1.0%, respectively. Over 65% of patients had at least one CVD risk factor. The prevalence of 10-year risk of CVD ≥10% was 4.5% based upon FRS and was 3.3% based upon D:A:D risk score. Few patients with dyslipidemia, hypertension or diabetes were on treatment. CONCLUSIONS CVD risk factors are common but under-treated among Chinese treatment-naïve individuals with HIV. Future interventions should focus on training HIV providers to appropriately recognize and manage CVD risk factors during routine clinical assessments.
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Affiliation(s)
- Fuping Guo
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China
| | - Evelyn Hsieh
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China.,Department of Internal Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Wei Lv
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China
| | - Yang Han
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China
| | - Jing Xie
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China
| | - Yanling Li
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China
| | - Xiaojing Song
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China
| | - Taisheng Li
- Department of Infectious Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China.
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19
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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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