Abstract:
AIMS:Inflammatory heart disease represents an important cause of chronic dilated cardiomyopathy (DCM). Predicting the clinical course of patients with inflammatory cardiomyopathy (iCMP) is difficult, and the prognostic value of current biological markers remains controversial. We tested whether expression of selected microRNAs in endomyocardial biopsies (EMBs) is related to LV functional recovery and clinical events in iCMP patients. METHODS AND RESULTS:EMBs were obtained from patients with iCMP (n = 76) and non-inflammatory DCM (n = 22). A set of six microRNAs implicated in inflammation (miR-155 and miR-146b), heart failure (miR-21 and miR-133a), and endothelial cell (miR-126) and skeletal muscle function (miR-206) was pre-defined. Endomyocardial expression of miR-155 and miR-133a, as quantified by reverse transcription-PCR (RT-PCR), was up-regulated in patients with iCMP as compared with patients with DCM. Levels of miR-133a (R = 0.73, P < 0.01) and miR-155 (R = 0.63, P < 0.01) correlated with inflammatory cell count on EMBs from patients with iCMP. Patients with iCMP and preserved LV function at study entry demonstrated higher expression of miR-133a than patients with reduced LV function. Also, increased expression of miR-133a was associated with less fibrosis and myocyte necrosis on EMB, and LV functional recovery during a mean follow-up of 3.1 years. Importantly, patients with iCMP and miR-133a levels in the upper tertile showed longer survival free of death, malignant arrhythmias, and hospitalizations for heart failure. CONCLUSION:The present study demonstrates that miR-133a levels correlate with macrophage infiltration, cardiac injury, improved LV function, and clinical outcome in patients with iCMP. miR-133a may serve as a potential novel biomarker and therapeutic target in human iCMP.
journal_name
Eur J Heart Failjournal_title
European journal of heart failureauthors
Besler C,Urban D,Watzka S,Lang D,Rommel KP,Kandolf R,Klingel K,Thiele H,Linke A,Schuler G,Adams V,Lurz Pdoi
10.1002/ejhf.579subject
Has Abstractpub_date
2016-12-01 00:00:00pages
1442-1451issue
12eissn
1388-9842issn
1879-0844journal_volume
18pub_type
杂志文章abstract:BACKGROUND:Supervised cardiac rehabilitation programs have been offered to patients following myocardial infarct (MI), coronary artery bypass graft surgery (CABG) and percutaneous coronary intervention (PCI) for many years. However, limited information is available on the usefulness of rehabilitation programs in chroni...
journal_title:European journal of heart failure
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ejheart.2005.05.002
更新日期:2006-01-01 00:00:00
abstract:OBJECTIVE:To investigate in vivo effects of long-term selective beta1-blockade on cardiac energy metabolism, remodelling, function and plasma cytokines in a rat model of post-infarct congestive heart failure (CHF). METHODS:Myocardial infarction (MI) was induced in male rats by ligation of the left coronary artery. Thr...
journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1016/s1388-9842(03)00153-3
更新日期:2003-12-01 00:00:00
abstract:AIMS:To investigate the relationship between central venous pressure (CVP) at presentation to the emergency room (ER) and the risk of cardiac rehospitalization and mortality in patients with decompensated heart failure (DHF). METHODS AND RESULTS:Central venous pressure was determined non-invasively using high-resoluti...
journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1093/eurjhf/hfq024
更新日期:2010-05-01 00:00:00
abstract:AIMS:To investigate the prevalence of iron deficiency (ID) in heart failure (HF) patients with normal vs. abnormal red cell indices (RCI), the associations between iron parameters and RCI, and prognostic consequences of ID independently of RCI. METHODS AND RESULTS:We analysed clinical data of 1821 patients with HF [me...
journal_title:European journal of heart failure
pub_type: 杂志文章,多中心研究
doi:10.1002/ejhf.820
更新日期:2018-01-01 00:00:00
abstract:BACKGROUND:EMPEROR-Preserved is an ongoing trial evaluating the effect of empagliflozin in patients with heart failure with preserved ejection fraction (HFpEF). This report describes the baseline characteristics of the EMPEROR-Preserved cohort and compares it with patients enrolled in prior HFpEF trials. METHODS:EMPER...
journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1002/ejhf.2064
更新日期:2020-11-29 00:00:00
abstract:AIMS:Heart failure (HF) with normal or preserved left ventricular (LV) ejection fraction (HFPEF) has been reported to be associated with similar outcome as HF with reduced EF (HFREF) in registry-based and epidemiological analyses, but many of these studies excluded patients who did not have EF measurements. Conversely,...
journal_title:European journal of heart failure
pub_type: 杂志文章,meta分析
doi:10.1093/eurjhf/hfp103
更新日期:2009-09-01 00:00:00
abstract:AIMS:Supervised exercise can benefit selected patients with heart failure, however the effectiveness of home-based exercise remains uncertain. We aimed to assess the effectiveness of a home-based exercise programme in addition to specialist heart failure nurse care. METHODS AND RESULTS:This was a randomized controlled...
journal_title:European journal of heart failure
pub_type: 杂志文章,随机对照试验
doi:10.1093/eurjhf/hfn029
更新日期:2009-02-01 00:00:00
abstract:AIMS:Acute heart failure is a high mortality disease and its pathophysiology is not completely understood. Dipeptidyl peptidase 3 (DPP3) is a cytosolic enzyme involved in angiotensin II and enkephalins cleavage. The aim of this study was to investigate the association of circulating DPP3 (cDPP3) levels and mortality in...
journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1002/ejhf.1601
更新日期:2020-02-01 00:00:00
abstract:AIMS:The aim of this study was to evaluate myocarditis as a precipitating factor for heart failure using cardiovascular magnetic resonance (CMR) and endomyocardial biopsy. METHODS AND RESULTS:Eighty-five patients with suspected myocarditis and 20 controls were evaluated. Seventy-one patients with positive CMR were ref...
journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1093/eurjhf/hfr052
更新日期:2011-08-01 00:00:00
abstract:AIMS:The MITRA-FR trial showed that among symptomatic patients with severe secondary mitral regurgitation, percutaneous repair did not reduce the risk of death or hospitalization for heart failure at 12 months compared with guideline-directed medical treatment alone. We report the 24-month outcome from this trial. MET...
journal_title:European journal of heart failure
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1002/ejhf.1616
更新日期:2019-12-01 00:00:00
abstract:AIMS:In amyloid patients, cardiac involvement dramatically worsens functional capacity and prognosis. We sought to study how the cardiopulmonary exercise test (CPET) could help in functional assessment and risk stratification of patients with cardiac amyloidosis (CA). METHODS AND RESULTS:We carried out a multicentre s...
journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1002/ejhf.2016
更新日期:2020-10-02 00:00:00
abstract::The RUSSLAN study, which randomised 504 patients with post-infarction heart failure in whom intravenous inotropic support might be deemed appropriate, was presented for the first time in a hotline session at the annual meeting of the Working Group on Heart Failure of the European Society of Cardiology. The study sugge...
journal_title:European journal of heart failure
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s1388-9842(99)00040-9
更新日期:1999-08-01 00:00:00
abstract::The use of erythropoietin (EPO) has revolutionized the treatment of anaemia associated with many conditions including chronic kidney disease (CKD). However, little is known of the cellular impact of EPO on the uraemic heart. The discovery that the EPO receptor (EPOR) is also expressed on non-haematopoietic cells inclu...
journal_title:European journal of heart failure
pub_type: 杂志文章,评审
doi:10.1093/eurjhf/hfp093
更新日期:2009-08-01 00:00:00
abstract:AIMS:Pronounced trabeculation is presented in both left ventricular non-compaction (LVNC) and dilated cardiomyopathy (DCM), which sometimes makes the differentiation difficult. We hypothesized that echocardiographic deformation analysis would help to differentiate these two cardiomyopathies. METHODS AND RESULTS:We inv...
journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1093/eurjhf/hfr164
更新日期:2012-02-01 00:00:00
abstract:AIMS:Insulin-dependent positive inotropic effects (PIE) are partially Ca(2+) independent. This mechanism is potentially glucose dependent. In contrast to most animal species, human myocardium expresses high levels of sodium-glucose-transporter-1 (SGLT-1) mRNA besides the common glucose-transporters-1 and -4 (GLUT1, GLU...
journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1093/eurjhf/hfp191
更新日期:2010-02-01 00:00:00
abstract:BACKGROUND:Chronic heart failure (CHF) is common and is frequently managed by primary care physicians (PCPs). Despite the European Society of Cardiology (ESC) Guidelines, standard treatments for CHF are frequently underutilised, particularly in primary care. AIM:To evaluate current drug therapy for CHF in adults with ...
journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1016/j.ejheart.2004.09.003
更新日期:2004-10-01 00:00:00
abstract:BACKGROUND:Plasma renin activity is normal in left ventricular dysfunction in the absence of diuretic therapy. In health there is a reciprocal relationship between renin and atrial natriuretic peptide (ANP) but a positive correlation in advanced heart failure. The relationship between renin and ANP in mild left ventric...
journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1016/s1388-9842(99)00058-6
更新日期:1999-12-01 00:00:00
abstract:BACKGROUND:Primary desminopathies are caused by desmin gene [DES (MIM*125660)] mutations. The clinical spectrum includes pure myopathies, cardiomuscular diseases and cardiomyopathies. Patients with restrictive cardiomyopathy (RCM) plus atrioventricular block (AVB) due to DES defects are frequently unrecognized unless d...
journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1016/j.ejheart.2005.11.003
更新日期:2006-08-01 00:00:00
abstract::In the present report we describe that NG-monomethyl-L-arginine acetate, a non-specific nitric oxide synthesis inhibitor, administered at 1 mg kg(-1) h(-1) to a patient with critical hypotension following mitral valve surgery combined with passive containment surgery, increased the urinary output and arterial blood pr...
journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1016/j.ejheart.2005.02.001
更新日期:2005-12-01 00:00:00
abstract::BNP is a marker of systolic left ventricular dysfunction (LVSD) and heart failure. To assess BNP for the detection of diastolic dysfunction in the general population, we examined 1678 subjects within an age- and sex-stratified survey (MONICA Augsburg). BNP was measured using a commercially available RIA (Shionogi). BN...
journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1016/j.ejheart.2004.12.010
更新日期:2005-06-01 00:00:00
abstract:INTRODUCTION:Atrial fibrillation (AF) is common in patients with heart failure (HF) due to left ventricular systolic dysfunction (LVSD), with conflicting prognostic data. The aim of our study was to assess the prevalence and incidence of AF in patients with HF and to determine the prognostic impact of baseline AF and t...
journal_title:European journal of heart failure
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ejheart.2006.08.004
更新日期:2007-03-01 00:00:00
abstract:AIMS:Aldosterone activation is central to the sodium–fluid retention that marks the progression of heart failure (HF). The actions of dietary sodium restriction, a mainstay in HF management, on cardiorenal and neuroendocrine adaptations during the progression of HF are poorly understood. The study aim was to assess the...
journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1002/ejhf.212
更新日期:2015-02-01 00:00:00
abstract:AIMS:To investigate the prognostic value of autonomic variables in patients with symptomatic chronic heart failure (HF) treated according to current recommendations. METHODS AND RESULTS:We analysed 24 h time-domain [standard deviation of all normal-to-normal RR intervals (SDNN)], frequency-domain [very low frequency a...
journal_title:European journal of heart failure
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1093/eurjhf/hfs126
更新日期:2012-12-01 00:00:00
abstract:INTRODUCTION:Patients with chronic heart failure (CHF) experience breathlessness and fatigue on exercise. One of the abnormalities seen on maximal exercise testing is an increased ventilatory response to exercise (VE/VCO(2) slope). The cause of this is unknown, but is likely to be due to a combination of interacting pe...
journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1016/j.ejheart.2003.11.008
更新日期:2004-10-01 00:00:00
abstract::Despite the availability of a number of different classes of therapeutic agents with proven efficacy in heart failure, the clinical course of heart failure patients is characterized by a reduction in life expectancy, a progressive decline in health-related quality of life and functional status, as well as a high risk ...
journal_title:European journal of heart failure
pub_type: 杂志文章,评审
doi:10.1002/ejhf.809
更新日期:2017-06-01 00:00:00
abstract:AIMS:Differentiation of heart failure with reduced (HFrEF) or preserved (HFpEF) ejection fraction independent of echocardiography is challenging in the community. Diagnostic strategies based on monitoring circulating microRNA (miRNA) levels may prove to be of clinical value in the near future. The aim of this study was...
journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1002/ejhf.244
更新日期:2015-04-01 00:00:00
abstract:BACKGROUND:Plasma concentrations of atrial natriuretic peptides are correlated with atrial pressures, as are left ventricular ejection fraction and left ventricular filling abnormalities. AIMS:This study investigated the relation of atrial natriuretic peptides to both left ventricular systolic and diastolic function i...
journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1016/s1388-9842(98)00005-1
更新日期:1999-03-01 00:00:00
abstract::Heart failure and sleep apnoea are major health problems with an increasingly recognized association; evidence suggests that sleep apnoea may play a role in the progression of heart failure. However, confounding factors such as obesity, hypertension and coronary heart disease make this relationship uncertain and an in...
journal_title:European journal of heart failure
pub_type: 杂志文章,评审
doi:10.1016/j.ejheart.2005.07.013
更新日期:2006-05-01 00:00:00
abstract:AIMS:In acute heart failure (AHF), relationships between changes in B-type natriuretic peptide (BNP) and worsening renal function (WRF) and its prognostic implications have not been fully determined. We investigated the relationship between WRF and a decrease in BNP with in-hospital and 1-year mortality in AHF. METHOD...
journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1002/ejhf.1627
更新日期:2019-12-01 00:00:00
abstract::Most treatments for chronic heart failure are effective both in preventing its onset and reducing its progression. However, statins prevent the development of heart failure, but they do not decrease morbidity and mortality in those with established heart failure. This apparent discordance cannot be explained by an eff...
journal_title:European journal of heart failure
pub_type: 杂志文章,评审
doi:10.1002/ejhf.1183
更新日期:2018-07-01 00:00:00