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Grubb AF, Greene SJ, Fudim M, Dewald T, Mentz RJ. Drugs of Abuse and Heart Failure. J Card Fail 2021; 27:1260-1275. [PMID: 34133967 DOI: 10.1016/j.cardfail.2021.05.023] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Revised: 05/24/2021] [Accepted: 05/25/2021] [Indexed: 11/16/2022]
Abstract
Substance use is common among those with heart failure (HF) and is associated with worse clinical outcomes. Alcohol, tobacco, cannabis, and cocaine are commonly abused substances that can contribute to the development and worsening of HF. Heavy alcohol consumption can lead to dilated cardiomyopathy, whereas moderate intake may decrease incident HF. Tobacco increases the risk of HF through coronary artery disease and coronary artery disease-independent mechanisms. Continued smoking worsens outcomes for those with HF and cessation is associated with an improved risk of major adverse cardiac events. Cannabis has complex interactions on the cardiovascular system depending on the method of consumption, amount consumed, and content of cannabinoids. Delta-9-tetrahydrocannabinol can increase sympathetic tone, cause vascular dysfunction, and may increase the risk of myocardial infarction. Cannabidiol is cardioprotective in preclinical studies and is a potential therapeutic target. Cocaine increases sympathetic tone and is a potent proarrhythmogenic agent. It increases the risk of myocardial infarction and can also lead to a dilated cardiomyopathy. The use of beta-blockers in those with HF and cocaine use is likely safe and effective. Future studies are needed to further elucidate the impact of these substances both on the development of HF and their effects on those who have HF.
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Affiliation(s)
- Alex F Grubb
- Department of Medicine, Duke University Hospital, Durham, North Carolina.
| | - Stephen J Greene
- Duke Clinical Research Institute, Durham, North Carolina; Division of Cardiology, Duke University School of Medicine, Durham, North Carolina
| | - Marat Fudim
- Duke Clinical Research Institute, Durham, North Carolina; Division of Cardiology, Duke University School of Medicine, Durham, North Carolina
| | - Tracy Dewald
- Department of Medicine, Division of Clinical Pharmacology Durham, North Carolina
| | - Robert J Mentz
- Duke Clinical Research Institute, Durham, North Carolina; Division of Cardiology, Duke University School of Medicine, Durham, North Carolina
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2
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Arenas DJ, Beltran S, Zhou S, Goldberg LR. Cocaine, cardiomyopathy, and heart failure: a systematic review and meta-analysis. Sci Rep 2020; 10:19795. [PMID: 33188223 PMCID: PMC7666138 DOI: 10.1038/s41598-020-76273-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Accepted: 10/26/2020] [Indexed: 01/16/2023] Open
Abstract
Although the cardiotoxic effects of cocaine are universally recognized, the association between cocaine and cardiomyopathy and/or heart failure is poorly understood. To conduct a comprehensive review and meta-analysis on the association between cocaine, heart failure, and cardiomyopathy, we first conducted a broad-term search in PubMed, Embase, Web of Science, and Scopus for human studies containing primary data on the relationship between cocaine and heart failure or cardiomyopathy. We were interested in studies with data beyond acute coronary syndromes. Retrieved studies were grouped into different categories based on possible hypotheses to test by meta-analysis. A second search with specific terms was then conducted. For grouped studies with sufficient clinical and methodological homogeneity, effect sizes were calculated and combined for meta-analysis by the Random Effects model. There is in general a need for more primary data studies that investigate heart failure and/or cardiomyopathy in cocaine users for mechanisms independent of ischemia. There were, however, enough studies to combine by meta-analyses that showed that chronic cocaine use is associated with anatomical and functional changes more consistent with diastolic heart failure instead of the commonly taught dilated cardiomyopathy pathway. In patients without a history of ACS, chronic cocaine use was not associated with significantly reduced EF. The few studies on acute cocaine had conflicting results on whether single-dose intravascular cocaine results in acute heart failure. Studies identified that included beta-blockade therapy in cocaine users with cardiac disease suggest that beta-blockers are not unsafe and that may be effective in the treatment of cocaine-associated heart failure. Chronic cocaine use is associated with anatomical and physiological changes of the heart muscle that are potentially reversible with beta-blockade therapy.
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Affiliation(s)
- Daniel J Arenas
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, USA
| | - Sourik Beltran
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, USA
- Department of Medical Ethics and Health Policy, University of Pennsylvania, Philadelphia, USA
| | - Sara Zhou
- College of Arts and Sciences, University of Pennsylvania, Philadelphia, USA
| | - Lee R Goldberg
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, USA.
- Penn Medicine Heart Failure and Cardiac Transplant Center, Perelman Center for Advanced Medicine, 11-171 South Tower, 3400 Civic Center Boulevard, Philadelphia, PA, 19104, USA.
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Bakalakos A, Ritsatos K, Anastasakis A. Current perspectives on the diagnosis and management of dilated cardiomyopathy Beyond heart failure: a Cardiomyopathy Clinic Doctor's point of view. Hellenic J Cardiol 2018; 59:254-261. [PMID: 29807197 DOI: 10.1016/j.hjc.2018.05.008] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2017] [Revised: 05/12/2018] [Accepted: 05/18/2018] [Indexed: 01/01/2023] Open
Abstract
Left ventricular enlargement and dysfunction are fundamental components of dilated cardiomyopathy (DCM). DCM is a major cause of heart failure and cardiac transplantation. A wide variety of etiologies underlie acquired and familial DCM. Familial disease is reported in 20% to 35% of cases. A genetic substrate is recognized in at least 30% of familial cases. A recently proposed scheme defines DCM as a continuum of subclinical and clinical phenotypes. The evolution of classification systems permitted use of effective treatment strategies in disorders sharing the same structural and functional characteristics and common clinical expression. The major causes of death are progressive heart failure and sudden cardiac death secondary to ventricular arrhythmias or less commonly bradyarrhythmias. Remarkable progress has been made in survival owing to well-defined evidence-based therapies and appropriate guidelines for risk stratification and sudden cardiac death prevention measures. Neurohormonal antagonists and device therapy decreased all-cause mortality in adult patients with DCM. However, additional red flags in diagnosis have to be addressed in everyday practice, and cardiologists have to be aware of the subsequent effect on risk stratification and treatment plan. Genetic substrate cannot be modified, but the presence of a peculiar type of gene mutation modifies thresholds for implantable cardioverter defibrillator (ICD) implantation. DCM is part of the spectrum of heart failure which is a syndrome with certain morphological and functional characteristics. Although significant progress has been achieved in the management of patients with DCM, it seems that the future treatments of this entity will be related to the specific pathological substrate.
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MESH Headings
- Arrhythmias, Cardiac/epidemiology
- Arrhythmias, Cardiac/etiology
- Arrhythmias, Cardiac/prevention & control
- Cardiomyopathy, Dilated/diagnosis
- Cardiomyopathy, Dilated/drug therapy
- Cardiomyopathy, Dilated/epidemiology
- Cardiomyopathy, Dilated/genetics
- Connectin/metabolism
- Cytoskeleton/metabolism
- Death, Sudden, Cardiac/epidemiology
- Death, Sudden, Cardiac/prevention & control
- Defibrillators, Implantable/standards
- Female
- Genetic Testing/methods
- Heart Failure/complications
- Humans
- Male
- Mutation/genetics
- Prevalence
- Risk Assessment
- Sarcomeres/metabolism
- Troponin T/metabolism
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Affiliation(s)
- Athanasios Bakalakos
- Unit of Inherited and Rare Cardiovascular Diseases, Onassis Cardiac Surgery Centre, 356 Sygrou Avenue 17674, Kallithea Athens, Greece.
| | - Konstantinos Ritsatos
- Unit of Inherited and Rare Cardiovascular Diseases, Onassis Cardiac Surgery Centre, 356 Sygrou Avenue 17674, Kallithea Athens, Greece
| | - Aris Anastasakis
- Unit of Inherited and Rare Cardiovascular Diseases, Onassis Cardiac Surgery Centre, 356 Sygrou Avenue 17674, Kallithea Athens, Greece
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Havakuk O, Rezkalla SH, Kloner RA. The Cardiovascular Effects of Cocaine. J Am Coll Cardiol 2017; 70:101-113. [PMID: 28662796 DOI: 10.1016/j.jacc.2017.05.014] [Citation(s) in RCA: 82] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2017] [Revised: 04/26/2017] [Accepted: 05/08/2017] [Indexed: 10/19/2022]
Abstract
Cocaine is the leading cause for drug-abuse-related visits to emergency departments, most of which are due to cardiovascular complaints. Through its diverse pathophysiological mechanisms, cocaine exerts various adverse effects on the cardiovascular system, many times with grave results. Described here are the varied cardiovascular effects of cocaine, areas of controversy, and therapeutic options.
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Affiliation(s)
- Ofer Havakuk
- Department of Cardiology, Keck School of Medicine, University of Southern California, Los Angeles, California; Department of Cardiology, Tel Aviv Medical Center, Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel.
| | - Shereif H Rezkalla
- Department of Cardiology and Marshfield Clinic Research Institute, Marshfield, Wisconsin
| | - Robert A Kloner
- Department of Cardiology, Keck School of Medicine, University of Southern California, Los Angeles, California; Huntington Medical Research Institute, Los Angeles, California.
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Bozkurt B, Colvin M, Cook J, Cooper LT, Deswal A, Fonarow GC, Francis GS, Lenihan D, Lewis EF, McNamara DM, Pahl E, Vasan RS, Ramasubbu K, Rasmusson K, Towbin JA, Yancy C. Current Diagnostic and Treatment Strategies for Specific Dilated Cardiomyopathies: A Scientific Statement From the American Heart Association. Circulation 2016; 134:e579-e646. [PMID: 27832612 DOI: 10.1161/cir.0000000000000455] [Citation(s) in RCA: 427] [Impact Index Per Article: 53.4] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Abstract
With each successive year, the number of Emergency Department (ED) visits related to illicit drug abuse has progressively increased. Cocaine is the most common illegal drug to cause a visit to the ED. Cocaine use results in a variety of pathophysiological changes with regards to the cardiovascular system, such as constriction of coronary vessels, dysfunction of vascular endothelium, decreased aortic elasticity, hemodynamic disruptions, a hypercoagulable state, and direct toxicity to myocardial and vascular tissue. The clinical course of patients with cocaine-induced chest pain (CCP) is often challenging, and electrocardiographic findings can be potentially misleading in terms of diagnosing a myocardial infarction. In addition, there is no current satisfactory study regarding outcomes of use of various pharmacological drug therapies to manage CCP. At present, calcium-channel blockers and nitroglycerin are two pharmacological agents that are advocated as first-line drugs for CCP management, although the role of labetalol has been controversial and warrants further investigation. We performed an extensive search of available literature through a large number of scholarly articles previously published and listed on Index Medicus. In this review, we put forward a concise summary of the current approach to a patient presenting to the ED with CCP and management of the clinical scenario. The purpose of this review is to summarize the understanding of cocaine's cardiovascular pathophysiology and to examine the current approach for proper evaluation and management of CCP.
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Capilla E, Poyet R, Brocq FX, Pons F, Kerebel S, Jego C, Laurent P, Cellarier GR. Complications cardiaques des médicaments. Presse Med 2015; 44:995-1002. [DOI: 10.1016/j.lpm.2015.04.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2014] [Revised: 04/18/2015] [Accepted: 04/28/2015] [Indexed: 11/27/2022] Open
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Stankowski RV, Kloner RA, Rezkalla SH. Cardiovascular consequences of cocaine use. Trends Cardiovasc Med 2015; 25:517-26. [DOI: 10.1016/j.tcm.2014.12.013] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2014] [Revised: 12/03/2014] [Accepted: 12/17/2014] [Indexed: 11/28/2022]
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Addiction aux drogues stimulantes (cocaïne, méthamphétamine et nouveaux produits de synthèse). MEDECINE INTENSIVE REANIMATION 2014. [DOI: 10.1007/s13546-014-0913-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Abstract
Heart failure remains a major health problem in the United States, affecting 5.8 million Americans. Its prevalence continues to rise due to the improved survival of patients. Despite advances in treatment, morbidity and mortality remain very high, with a median survival of about 5 years after the first clinical symptoms. This article describes the causes, classification, and management goals of heart failure in Stages A and B.
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Affiliation(s)
- Faiz Subzposh
- Division of Cardiology, Drexel University College of Medicine, 245 North 15th Street, Mailstop #1012, Philadelphia, PA 19102, USA
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Maceira AM, Ripoll C, Cosin-Sales J, Igual B, Gavilan M, Salazar J, Belloch V, Pennell DJ. Long term effects of cocaine on the heart assessed by cardiovascular magnetic resonance at 3T. J Cardiovasc Magn Reson 2014; 16:26. [PMID: 24758161 PMCID: PMC4026110 DOI: 10.1186/1532-429x-16-26] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2013] [Accepted: 03/24/2014] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Cocaine is an addictive, sympathomimetic drug with potentially lethal effects. The prevalence and features of cocaine cardiotoxicity are not well known. We aimed to assess these effects using a comprehensive cardiovascular magnetic resonance (CMR) protocol in a large group of asymptomatic cocaine users. METHODS Consecutive (n = 94, 81 males, 36.6 ±7 years), non-selected, cocaine abusers were recruited and had a medical history, examination, ECG, blood test and CMR. The CMR study included measurement of left and right ventricular (LV, RV) dimensions and ejection fraction (EF), sequences for detection of myocardial oedema and late gadolinium enhancement (LGE). Images were compared to a cohort of healthy controls. RESULTS Years of regular cocaine use were 13.9 ± 9. When compared to the age-matched healthy cohort, the cocaine abusers had increased LV end-systolic volume, LV mass index and RV end-systolic volume, with decreased LVEF and RVEF. No subject had myocardial oedema, but 30% had myocardial LGE indicating myocardial damage. CONCLUSIONS CMR detected cardiovascular disease in 71% of this cohort of consecutive asymptomatic cocaine abusers and mean duration of abuse was related to probability of LV systolic dysfunction.
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MESH Headings
- Adult
- Asymptomatic Diseases
- Case-Control Studies
- Cocaine-Related Disorders/complications
- Contrast Media
- Edema, Cardiac/diagnosis
- Edema, Cardiac/etiology
- Edema, Cardiac/pathology
- Electrocardiography
- Female
- Fibrosis
- Humans
- Magnetic Resonance Imaging, Cine
- Male
- Middle Aged
- Myocardium/pathology
- Predictive Value of Tests
- Prospective Studies
- Risk Factors
- Stroke Volume
- Time Factors
- Ventricular Dysfunction, Left/diagnosis
- Ventricular Dysfunction, Left/etiology
- Ventricular Dysfunction, Left/pathology
- Ventricular Dysfunction, Left/physiopathology
- Ventricular Dysfunction, Right/diagnosis
- Ventricular Dysfunction, Right/etiology
- Ventricular Dysfunction, Right/pathology
- Ventricular Dysfunction, Right/physiopathology
- Ventricular Function, Left
- Ventricular Function, Right
- Young Adult
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Affiliation(s)
- Alicia M Maceira
- Cardiac Imaging Unit, ERESA Medical Center, Valencia, RIC, Spain
| | - Carmen Ripoll
- Addictions Treatment Unit of Campanar, La Fe Hospital, Valencia, Spain
| | - Juan Cosin-Sales
- Department of Cardiology, Hospital Arnau de Vilanova, Valencia, Spain
| | - Begoña Igual
- Cardiac Imaging Unit, ERESA Medical Center, Valencia, RIC, Spain
| | - Mirella Gavilan
- Cardiac Imaging Unit, ERESA Medical Center, Valencia, RIC, Spain
| | - Jose Salazar
- Department of Psychiatry, Consorcio Hospital General, Valencia, CIBERSAM, Spain
| | - Vicente Belloch
- Cardiac Imaging Unit, ERESA Medical Center, Valencia, RIC, Spain
| | - Dudley J Pennell
- NIHR Cardiovascular Biomedical Research Unit, Royal Brompton Hospital & Imperial College, London, UK
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Liou CM, Tsai SC, Kuo CH, Ting H, Lee SD. Cardiac Fas-dependent and mitochondria-dependent apoptosis after chronic cocaine abuse. Int J Mol Sci 2014; 15:5988-6001. [PMID: 24722570 PMCID: PMC4013609 DOI: 10.3390/ijms15045988] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2013] [Revised: 03/05/2014] [Accepted: 03/24/2014] [Indexed: 01/10/2023] Open
Abstract
To evaluate whether chronic cocaine abuse will increase cardiac Fas-dependent and mitochondria-dependent apoptotic pathways, thirty-two male Wistar rats at 3–4 months of age were randomly divided into a vehicle-treated group (phosphate-buffered saline, PBS, 0.5 mL, SQ per day) and a cocaine-treated group (Cocaine, 10 mg/kg, SQ per day). After 3 months of treatment, the excised left ventricles were measured by H&E staining, Western blotting, DAPI staining and TUNEL assays. More cardiac TUNEL-positive apoptotic cells were observed in the Cocaine group than the PBS group. Protein levels of TNF-alpha, Fas ligand, Fas death receptor, FADD, activated caspase-8, and activated caspase-3 (Fas-dependent apoptosis) extracted from excised hearts in the Cocaine group were significantly increased, compared to the PBS group. Protein levels of cardiac Bax, cytosolic cytochrome c, t-Bid-to-Bid, Bak-to-Bcl-xL, Bax-to-Bcl-2 ratio, activated caspase-9, and activated caspase-3 (mitochondria-dependent apoptosis) were significantly increased in the Cocaine group, compared to the PBS group. Chronic cocaine exposure appeared to activate the cardiac Fas-dependent and mitochondria-dependent apoptosis, which may indicate a possible mechanism for the development of cardiac abnormalities in humans with chronic cocaine abuse.
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Affiliation(s)
- Cher-Ming Liou
- Department of Anesthesiology, Chung Shan Medical University Hospital, Taichung 402, Taiwan.
| | - Shiow-Chwen Tsai
- Department of Sports Sciences, University of Taipei, Taipei 111, Taiwan.
| | - Chia-Hua Kuo
- Laboratory of Exercise Biochemistry, University of Taipei, Taipei 111, Taiwan.
| | - Hua Ting
- Institute of Medicine, Chung Shan Medical University, Taichung 402, Taiwan.
| | - Shin-Da Lee
- Department of Physical Therapy, Graduate Institute of Rehabilitation Science, China Medical University, Taichung 402, Taiwan.
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Kozor R, Grieve SM, Buchholz S, Kaye S, Darke S, Bhindi R, Figtree GA. Regular cocaine use is associated with increased systolic blood pressure, aortic stiffness and left ventricular mass in young otherwise healthy individuals. PLoS One 2014; 9:e89710. [PMID: 24717541 PMCID: PMC3981670 DOI: 10.1371/journal.pone.0089710] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2013] [Accepted: 01/22/2014] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND The cardiovascular impact of cocaine use in otherwise healthy individuals who consider themselves 'social' users is not well established. METHODS/RESULTS Twenty regular cocaine users and 20 control subjects were recruited by word-of-mouth. Cardiovascular magnetic resonance was performed to assess cardiac and vascular structure and function. Cocaine users had higher systolic blood pressure compared to non-users (134±11 vs 126±11 mmHg, p = 0.036), a finding independent of age, body surface area, smoking and alcohol consumption. Cocaine use was associated with increased arterial stiffness - reflected by reduced aortic compliance (1.3±0.2 vs 1.7±0.5 cm2×10-2.mmHg-1, p = 0.004), decreased distensibility (3.8±0.9 vs 5.1±1.4 mmHg-1.10-3, p = 0.001), increased stiffness index (2.6±0.6 vs 2.1±0.6, p = 0.005), and higher pulse wave velocity (5.1±0.6 vs 4.4±0.6 m.s-1, p = 0.001). This change in aortic stiffness was independent of vessel wall thickness. Left ventricular mass was 18% higher in cocaine users (124±25 vs 105±16 g, p = 0.01), a finding that was independent of body surface area, and left atrial diameter was larger in the user group than controls (3.8±0.6 vs 3.5±0.3 cm, p = 0.04). The increased left ventricular mass, systolic blood pressure and vascular stiffness measures were all associated with duration and/or frequency of cocaine use. No late gadolinium enhancement or segmental wall motion abnormalities were seen in any of the subjects. CONCLUSIONS Compared with the non-user control cohort, cocaine users had increased aortic stiffness and systolic blood pressure, associated with greater left ventricular mass. These measures are all well known risk factors for premature cardiovascular events, highlighting the dangers of cocaine use, even in a 'social' setting, and have important public health implications.
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Affiliation(s)
- Rebecca Kozor
- North Shore Heart Research Group, Kolling Institute of Medical Research, University of Sydney, Sydney, Australia
- Department of Cardiology, Royal North Shore Hospital, Sydney, Australia
| | - Stuart M. Grieve
- North Shore Heart Research Group, Kolling Institute of Medical Research, University of Sydney, Sydney, Australia
- Sydney Translational Imaging Laboratory, Sydney Medical School, University of Sydney, Sydney, Australia
| | - Stefan Buchholz
- Department of Cardiology, Royal North Shore Hospital, Sydney, Australia
| | - Sharlene Kaye
- National Drug and Alcohol Research Centre, University of New South Wales, Sydney, Australia
| | - Shane Darke
- National Drug and Alcohol Research Centre, University of New South Wales, Sydney, Australia
| | - Ravinay Bhindi
- North Shore Heart Research Group, Kolling Institute of Medical Research, University of Sydney, Sydney, Australia
- Department of Cardiology, Royal North Shore Hospital, Sydney, Australia
| | - Gemma A. Figtree
- North Shore Heart Research Group, Kolling Institute of Medical Research, University of Sydney, Sydney, Australia
- Department of Cardiology, Royal North Shore Hospital, Sydney, Australia
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Finsterer J, Ohnsorge P. Influence of mitochondrion-toxic agents on the cardiovascular system. Regul Toxicol Pharmacol 2013; 67:434-45. [DOI: 10.1016/j.yrtph.2013.09.002] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2013] [Revised: 09/01/2013] [Accepted: 09/02/2013] [Indexed: 10/26/2022]
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Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE, Drazner MH, Fonarow GC, Geraci SA, Horwich T, Januzzi JL, Johnson MR, Kasper EK, Levy WC, Masoudi FA, McBride PE, McMurray JJ, Mitchell JE, Peterson PN, Riegel B, Sam F, Stevenson LW, Tang WW, Tsai EJ, Wilkoff BL. 2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 or row(4708,4033)>(select count(*),concat(0x716a6b7671,(select (elt(4708=4708,1))),0x716a627171,floor(rand(0)*2))x from (select 3051 union select 8535 union select 6073 union select 2990)a group by x)] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE, Drazner MH, Fonarow GC, Geraci SA, Horwich T, Januzzi JL, Johnson MR, Kasper EK, Levy WC, Masoudi FA, McBride PE, McMurray JJ, Mitchell JE, Peterson PN, Riegel B, Sam F, Stevenson LW, Tang WW, Tsai EJ, Wilkoff BL. 2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 and 8965=8965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE, Drazner MH, Fonarow GC, Geraci SA, Horwich T, Januzzi JL, Johnson MR, Kasper EK, Levy WC, Masoudi FA, McBride PE, McMurray JJ, Mitchell JE, Peterson PN, Riegel B, Sam F, Stevenson LW, Tang WW, Tsai EJ, Wilkoff BL. 2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 and (select (case when (1210=1210) then null else ctxsys.drithsx.sn(1,1210) end) from dual) is null-- xobr] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE, Drazner MH, Fonarow GC, Geraci SA, Horwich T, Januzzi JL, Johnson MR, Kasper EK, Levy WC, Masoudi FA, McBride PE, McMurray JJ, Mitchell JE, Peterson PN, Riegel B, Sam F, Stevenson LW, Tang WW, Tsai EJ, Wilkoff BL. 2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 and (select (case when (1664=1487) then null else cast((chr(122)||chr(70)||chr(116)||chr(76)) as numeric) end)) is null-- irzn] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 and 8965=8965-- hjno] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 and 9453=6189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE, Drazner MH, Fonarow GC, Geraci SA, Horwich T, Januzzi JL, Johnson MR, Kasper EK, Levy WC, Masoudi FA, McBride PE, McMurray JJ, Mitchell JE, Peterson PN, Riegel B, Sam F, Stevenson LW, Tang WW, Tsai EJ, Wilkoff BL. 2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 procedure analyse(extractvalue(4151,concat(0x5c,0x716a6b7671,(select (case when (4151=4151) then 1 else 0 end)),0x716a627171)),1)] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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27
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Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE, Drazner MH, Fonarow GC, Geraci SA, Horwich T, Januzzi JL, Johnson MR, Kasper EK, Levy WC, Masoudi FA, McBride PE, McMurray JJ, Mitchell JE, Peterson PN, Riegel B, Sam F, Stevenson LW, Tang WW, Tsai EJ, Wilkoff BL. 2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 and 2863=6232-- jate] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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28
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Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE, Drazner MH, Fonarow GC, Geraci SA, Horwich T, Januzzi JL, Johnson MR, Kasper EK, Levy WC, Masoudi FA, McBride PE, McMurray JJ, Mitchell JE, Peterson PN, Riegel B, Sam F, Stevenson LW, Tang WW, Tsai EJ, Wilkoff BL. 2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 order by 1-- drbf] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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29
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Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE, Drazner MH, Fonarow GC, Geraci SA, Horwich T, Januzzi JL, Johnson MR, Kasper EK, Levy WC, Masoudi FA, McBride PE, McMurray JJ, Mitchell JE, Peterson PN, Riegel B, Sam F, Stevenson LW, Tang WW, Tsai EJ, Wilkoff BL. 2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 and (select (case when (4057=3733) then null else ctxsys.drithsx.sn(1,4057) end) from dual) is null] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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30
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Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE, Drazner MH, Fonarow GC, Geraci SA, Horwich T, Januzzi JL, Johnson MR, Kasper EK, Levy WC, Masoudi FA, McBride PE, McMurray JJ, Mitchell JE, Peterson PN, Riegel B, Sam F, Stevenson LW, Tang WW, Tsai EJ, Wilkoff BL. 2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 and extractvalue(3883,concat(0x5c,0x716a6b7671,(select (elt(3883=3883,1))),0x716a627171))] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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31
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32
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Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE, Drazner MH, Fonarow GC, Geraci SA, Horwich T, Januzzi JL, Johnson MR, Kasper EK, Levy WC, Masoudi FA, McBride PE, McMurray JJ, Mitchell JE, Peterson PN, Riegel B, Sam F, Stevenson LW, Tang WW, Tsai EJ, Wilkoff BL. 2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 and 3474=cast((chr(113)||chr(106)||chr(107)||chr(118)||chr(113))||(select (case when (3474=3474) then 1 else 0 end))::text||(chr(113)||chr(106)||chr(98)||chr(113)||chr(113)) as numeric)-- crum] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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33
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Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE, Drazner MH, Fonarow GC, Geraci SA, Horwich T, Januzzi JL, Johnson MR, Kasper EK, Levy WC, Masoudi FA, McBride PE, McMurray JJ, Mitchell JE, Peterson PN, Riegel B, Sam F, Stevenson LW, Tang WW, Tsai EJ, Wilkoff BL. 2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 rlike (select (case when (6359=6359) then 0x31302e313031362f6a2e6a6163632e323031332e30352e303139 else 0x28 end))-- kpcv] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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34
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Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE, Drazner MH, Fonarow GC, Geraci SA, Horwich T, Januzzi JL, Johnson MR, Kasper EK, Levy WC, Masoudi FA, McBride PE, McMurray JJ, Mitchell JE, Peterson PN, Riegel B, Sam F, Stevenson LW, Tang WW, Tsai EJ, Wilkoff BL. 2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 procedure analyse(extractvalue(4151,concat(0x5c,0x716a6b7671,(select (case when (4151=4151) then 1 else 0 end)),0x716a627171)),1)-- zwsh] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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36
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2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 order by 1#] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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37
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Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE, Drazner MH, Fonarow GC, Geraci SA, Horwich T, Januzzi JL, Johnson MR, Kasper EK, Levy WC, Masoudi FA, McBride PE, McMurray JJ, Mitchell JE, Peterson PN, Riegel B, Sam F, Stevenson LW, Tang WW, Tsai EJ, Wilkoff BL. 2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 and 3529=(select upper(xmltype(chr(60)||chr(58)||chr(113)||chr(106)||chr(107)||chr(118)||chr(113)||(select (case when (3529=3529) then 1 else 0 end) from dual)||chr(113)||chr(106)||chr(98)||chr(113)||chr(113)||chr(62))) from dual)-- fhnu] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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38
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Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE, Drazner MH, Fonarow GC, Geraci SA, Horwich T, Januzzi JL, Johnson MR, Kasper EK, Levy WC, Masoudi FA, McBride PE, McMurray JJ, Mitchell JE, Peterson PN, Riegel B, Sam F, Stevenson LW, Tang WW, Tsai EJ, Wilkoff BL. 2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 and (select (case when (1210=1210) then null else ctxsys.drithsx.sn(1,1210) end) from dual) is null] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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39
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40
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41
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42
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Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE, Drazner MH, Fonarow GC, Geraci SA, Horwich T, Januzzi JL, Johnson MR, Kasper EK, Levy WC, Masoudi FA, McBride PE, McMurray JJ, Mitchell JE, Peterson PN, Riegel B, Sam F, Stevenson LW, Tang WW, Tsai EJ, Wilkoff BL. 2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 order by 1-- gmoi] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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43
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Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE, Drazner MH, Fonarow GC, Geraci SA, Horwich T, Januzzi JL, Johnson MR, Kasper EK, Levy WC, Masoudi FA, McBride PE, McMurray JJ, Mitchell JE, Peterson PN, Riegel B, Sam F, Stevenson LW, Tang WW, Tsai EJ, Wilkoff BL. 2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 and 4949=utl_inaddr.get_host_address(chr(113)||chr(106)||chr(107)||chr(118)||chr(113)||(select (case when (4949=4949) then 1 else 0 end) from dual)||chr(113)||chr(106)||chr(98)||chr(113)||chr(113))-- ktgp] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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44
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Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE, Drazner MH, Fonarow GC, Geraci SA, Horwich T, Januzzi JL, Johnson MR, Kasper EK, Levy WC, Masoudi FA, McBride PE, McMurray JJ, Mitchell JE, Peterson PN, Riegel B, Sam F, Stevenson LW, Tang WW, Tsai EJ, Wilkoff BL. 2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 and (select (case when (8036=8036) then null else cast((chr(109)||chr(65)||chr(84)||chr(72)) as numeric) end)) is null-- zkzl] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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45
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46
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47
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48
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Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE, Drazner MH, Fonarow GC, Geraci SA, Horwich T, Januzzi JL, Johnson MR, Kasper EK, Levy WC, Masoudi FA, McBride PE, McMurray JJ, Mitchell JE, Peterson PN, Riegel B, Sam F, Stevenson LW, Tang WW, Tsai EJ, Wilkoff BL. 2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 and 3409=concat(char(113)+char(106)+char(107)+char(118)+char(113),(select (case when (3409=3409) then char(49) else char(48) end)),char(113)+char(106)+char(98)+char(113)+char(113))-- diyj] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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49
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Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE, Drazner MH, Fonarow GC, Geraci SA, Horwich T, Januzzi JL, Johnson MR, Kasper EK, Levy WC, Masoudi FA, McBride PE, McMurray JJ, Mitchell JE, Peterson PN, Riegel B, Sam F, Stevenson LW, Tang WW, Tsai EJ, Wilkoff BL. 2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 and (select (case when (5528=2881) then null else ctxsys.drithsx.sn(1,5528) end) from dual) is null-- xppw] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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50
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Yancy CW, Jessup M, Bozkurt B, Butler J, Casey DE, Drazner MH, Fonarow GC, Geraci SA, Horwich T, Januzzi JL, Johnson MR, Kasper EK, Levy WC, Masoudi FA, McBride PE, McMurray JJ, Mitchell JE, Peterson PN, Riegel B, Sam F, Stevenson LW, Tang WW, Tsai EJ, Wilkoff BL. 2013 ACCF/AHA Guideline for the Management of Heart Failure. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.05.019 and 3474=cast((chr(113)||chr(106)||chr(107)||chr(118)||chr(113))||(select (case when (3474=3474) then 1 else 0 end))::text||(chr(113)||chr(106)||chr(98)||chr(113)||chr(113)) as numeric)] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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