Abstract:
BACKGROUND:Renal impairment is associated with increased mortality in heart failure (HF). Recently, reports suggest that worsening renal function (WRF) is another predictor of clinical outcome in HF. The present study was designed to establish the proportion of patients with HF that exhibits (WRF) and the associated risk for mortality and hospitalization by conducting a systematic review and meta-analysis. METHODS AND RESULTS:A systematic search of MEDLINE revealed 8 studies on the relationship between WRF and mortality in 18,634 patients with HF. The mortality risk associated with WRF was estimated using random-effects meta-analysis. WRF was defined as an increase in serum creatinine > or = 0.2 mg/dL or a corresponding decrease in estimated glomerular filtration rate > or = 5 mL x min x 1.73 m2. Subgroup analysis included differentiation between in- and out-hospital patients, degree of WRF and time until end point occurrence. WRF developed in 4,734 (25%) patients and was associated with a higher risk for mortality (odds ratio [OR] = 1.62; 95% confidence interval [CI] 1.45-1.82, P < .001) and hospitalization (OR = 1.30, 95% CI 1.04-1.62, P = .022). The severity of WRF was also associated with greater mortality. Patients with impaired renal function at baseline were more prone to progressive renal function loss. CONCLUSIONS:WRF predicts substantially higher rates of mortality and hospitalization in patients with HF.
journal_name
J Card Failjournal_title
Journal of cardiac failureauthors
Damman K,Navis G,Voors AA,Asselbergs FW,Smilde TD,Cleland JG,van Veldhuisen DJ,Hillege HLdoi
10.1016/j.cardfail.2007.04.008subject
Has Abstractpub_date
2007-10-01 00:00:00pages
599-608issue
8eissn
1071-9164issn
1532-8414pii
S1071-9164(07)00136-4journal_volume
13pub_type
杂志文章,meta分析,评审abstract:PURPOSE:To evaluate potential relationships between different components of left ventricular (LV) function and histopathological evidence for myocardial fibrosis in patients undergoing heart transplantation. METHODS:The study population included patients with advanced heart failure, referred for an echocardiographic e...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1016/j.cardfail.2016.02.012
更新日期:2016-11-01 00:00:00
abstract:BACKGROUND:Systolic heart failure (SHF), particularly when requiring hospital admission carries a poor prognosis. There is a paucity of data in Indo-Asians on outcomes of SHF, among whom the burden of cardiovascular disease is consistently rising. The purpose of this study was to determine the frequency and predictors ...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1016/j.cardfail.2007.07.005
更新日期:2007-12-01 00:00:00
abstract:BACKGROUND:Atrial fibrillation (AF) is a common arrhythmia which contributes to morbidity and mortality in patients with heart failure (HF). Atrial remodeling is a key substrate for the development of AF in HF. However, experimental models that study AF in the setting of HF have important limitations. We evaluated a ne...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1016/j.cardfail.2007.10.021
更新日期:2008-04-01 00:00:00
abstract:BACKGROUND:Integrins are a large family of heterodimeric cell surface receptors that are present on all cells. These molecules link the extracellular matrix to the intracellular cytoskeleton and are multifunctional, playing roles in cell organization and differentiation, migration, alteration of gene expression, and ce...
journal_title:Journal of cardiac failure
pub_type: 杂志文章,评审
doi:10.1054/jcaf.2002.129263
更新日期:2002-12-01 00:00:00
abstract:BACKGROUND:In vivo administration of norepinephrine fails to cause beta-adrenergic receptor desensitization. However, short-term exposure of cultured cells to norepinephrine induces the phenomenon in vitro. We sought to identify the local regulatory mechanisms responsible for in vivo beta-adrenergic receptor desensitiz...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1054/jcaf.2000.19223
更新日期:2000-12-01 00:00:00
abstract:BACKGROUND:For over a century, the dog model has been used widely in research studying cardiovascular physiology pertinent to humans. It has been specially applied, over the past 2 decades, in research on the pathophysiology and treatment of left ventricular (LV) remodeling and heart failure. METHODS AND RESULTS:Becau...
journal_title:Journal of cardiac failure
pub_type: 杂志文章,评审
doi:10.1054/jcaf.2002.129274
更新日期:2002-12-01 00:00:00
abstract:BACKGROUND:Worsening renal function (WRF) and hypokalemia related to diuretic use for acute decompensated heart failure (ADHF) are common and associated with poor prognosis. Low-dose dopamine infusion improves renal perfusion; its effect on diuresis or renal function specifically in ADHF is not known. METHODS AND RESU...
journal_title:Journal of cardiac failure
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.cardfail.2010.07.246
更新日期:2010-12-01 00:00:00
abstract:BACKGROUND:Although beta-blockers were well-tolerated by heart failure (HF) patients in clinical trials, tolerability of these drugs in a general population of HF patients is not well-described. METHODS:We studied a total of 308 encounters with beta-blockers therapy in 268 ambulatory HF patients. Side effects and freq...
journal_title:Journal of cardiac failure
pub_type: 杂志文章,多中心研究
doi:10.1054/jcaf.2003.34
更新日期:2003-06-01 00:00:00
abstract::Studies in patients with moderate heart failure have shown a positive relation between atrial size and plasma atrial natriuretic peptide (ANP)(99-126) concentrations; however, the relation of the hormone level and left atrial size and left ventricular function in patients with severe chronic heart failure has not been...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1016/1071-9164(95)90012-8
更新日期:1995-03-01 00:00:00
abstract::Heart failure is a major public health problem and is increasing in incidence throughout the industrialized world. Despite recent advances in pharmacotherapy, the overall mortality remains high and largely unchanged. Ultrafiltration has received increased attention in the treatment of acute decompensated congestive he...
journal_title:Journal of cardiac failure
pub_type: 杂志文章,评审
doi:10.1016/j.cardfail.2008.07.230
更新日期:2008-11-01 00:00:00
abstract:BACKGROUND:Many approaches have been considered to reduce heart failure (HF) readmissions. The Joint Commission on Accreditation of Health Care Organizations (JC) requires hospitals to provide patients admitted for HF with discharge instructions that address 6 topics related to HF management: diet, exercise, weight mon...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1016/j.cardfail.2014.06.358
更新日期:2014-09-01 00:00:00
abstract:BACKGROUND:Guyana is a small developing country with a high burden of cardiovascular disease and extensive barriers to optimal care delivery. We investigated the effectiveness of a newly established multidisciplinary inpatient cardiology service in this setting. METHODS:We performed an interrupted time-series cohort s...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1016/j.cardfail.2018.07.002
更新日期:2018-12-01 00:00:00
abstract::On October 17, 1849, Poland's greatest composer, Frédéric Chopin (1810-1849) died aged 39. His cause of death remains unknown. An investigation of the documental sources was performed to reconstruct the medical history of the artist. Since his earliest years, his life had been dominated by poor health. Recurrent episo...
journal_title:Journal of cardiac failure
pub_type: 传,历史文章
doi:10.1016/j.cardfail.2018.03.009
更新日期:2018-05-01 00:00:00
abstract:BACKGROUND:Corin is a serine protease that cleaves pro-atrial and pro-B-type natriuretic peptides into biologically active hormones. The relationship between soluble plasma corin levels, plasma natriuretic peptide levels, myocardial structure and performance, and long-term clinical outcomes in the setting of chronic sy...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1016/j.cardfail.2010.03.010
更新日期:2010-08-01 00:00:00
abstract:BACKGROUND:Heart failure (HF) dramatically affects the lives of both patients and their caregivers, yet limited research exists examining the relationship between emotional well-being of HF patients and their caregivers. Therefore, we conducted a study to (1) describe and compare the emotional well-being of HF patients...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1054/jcaf.2002.128005
更新日期:2002-10-01 00:00:00
abstract:BACKGROUND:Myocardial recovery after ventricular assist devices (VAD) is rare but appears more common in nonischemic cardiomyopathies (NICM). We sought to evaluate left ventricular (LV) end diastolic diameter (LVEDD) for predicting recovery after VAD. METHODS AND RESULTS:NICM patients receiving long-term mechanical su...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1016/j.cardfail.2009.10.018
更新日期:2010-02-01 00:00:00
abstract:BACKGROUND:Cardiac involvement in Churg-Strauss vasculitis worsens the prognosis. Early detection is, therefore, warranted. Cardiac magnetic resonance (CMR) can visualize various forms of inflammatory changes in the myocardium. We tested whether CMR could elucidate cardiac damage in patients with biopsy-proven Churg-St...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1016/j.cardfail.2008.07.227
更新日期:2008-12-01 00:00:00
abstract:BACKGROUND:The present study examined the influence of rapid intravenous fluid loading (RFL) on airway structure and pulmonary vascular volumes using computed tomography imaging and the subsequent impact on pulmonary function in healthy adults (n = 16). METHODS AND RESULTS:Total lung capacity (DeltaTLC = -6%), forced ...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1016/j.cardfail.2009.08.005
更新日期:2010-02-01 00:00:00
abstract:BACKGROUND:We examined the validity of leg-to-leg bioelectrical impedance analysis (BIA) and near-infrared interactance (NIR) to assess body composition in chronic heart failure (CHF) patients. METHODS AND RESULTS:A total of 140 patients with CHF were enrolled in this cross-sectional study between June 2008 and July 2...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1016/j.cardfail.2010.06.416
更新日期:2010-11-01 00:00:00
abstract:BACKGROUND:Relative effectiveness of carvedilol and metoprolol succinate has never been compared in patients with heart failure (HF). METHODS AND RESULTS:From January 1998 to December 2008, 3,716 consecutive patients with ejection fraction (EF) ≤40%, initiated and maintained on carvedilol or metoprolol succinate, were...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1016/j.cardfail.2012.10.016
更新日期:2012-12-01 00:00:00
abstract:BACKGROUND:It has been reported that that the amount of 4-hydroxy-2-nonenal (HNE), which is a major lipid peroxidation product and a cytotoxic aldehyde, is increased in the human failing myocardium. This study was designed to determine whether HNE has a pro-oxidant effect in cardiac myocytes and whether HNE causes Ca(2...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1016/j.cardfail.2009.04.008
更新日期:2009-10-01 00:00:00
abstract:BACKGROUND:Invasively measured maximum increase in left ventricular pressure (LV dP/dtmax) has been used to assess biventricular (BiV) pacing. We quantified extracardiac factors contributing to its variability, and developed a protocol to minimize these effects in an acute pacing experiment. METHODS AND RESULTS:Contin...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1016/j.cardfail.2014.01.020
更新日期:2014-05-01 00:00:00
abstract:BACKGROUND:The review aims to highlight recent advances in cardiac and skeletal muscle cell grafting for myocardial infarct repair. RESULTS:Fetal and neonatal cardiomyocytes form new myocardium in normal or injured hearts, and this new myocardium differentiates toward an adult phenotype. Unfortunately, formation of ne...
journal_title:Journal of cardiac failure
pub_type: 杂志文章,评审
doi:10.1054/jcaf.2002.129268
更新日期:2002-12-01 00:00:00
abstract:BACKGROUND:Circulating pro-angiogenic cells (PACs) contribute to vascular and myocardial regeneration. A low level of PACs is associated with worse outcome in patients with coronary heart disease. However, little is known about PACs in heart failure (HF). METHODS AND RESULTS:Blood was sampled at baseline in 111 patien...
journal_title:Journal of cardiac failure
pub_type: 杂志文章,多中心研究
doi:10.1016/j.cardfail.2009.05.011
更新日期:2009-11-01 00:00:00
abstract:BACKGROUND:Endothelin-1 (ET-1) is a potent vasoconstrictor peptide elaborated by many cell types. Plasma ET-1 levels are significantly augmented in patients and experimental animals with heart failure. Enhanced levels of ET-1 may contribute to myocardial depression and alterations in sympathetic nerve activity in the s...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1016/s1071-9164(00)00012-9
更新日期:2000-03-01 00:00:00
abstract::The authors have previously shown that the resistance ratio (RR) is increased in patients with congestive heart failure (CHF), and that the patients with the highest RRs have an increased mortality. The authors hypothesized that CHF patients with the lowest maximum oxygen consumption and the most impaired Weber functi...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1016/1071-9164(94)90005-1
更新日期:1994-10-01 00:00:00
abstract:BACKGROUND:Decreased heart rate recovery (HRR) is a predictor of mortality in patients with coronary artery disease and preserved left ventricular function. We investigated the changes in HRR and assessed the impact of beta-blockade therapy on these parameters in patients with symptomatic congestive heart failure (CHF)...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1054/jcaf.2003.47
更新日期:2003-08-01 00:00:00
abstract:BACKGROUND:Enzyme replacement therapy (ERT) for infantile-onset Pompe disease effectively reduces the left ventricular (LV) mass. This study sought to explore detailed process of LV reverse remodeling after ERT with the use of tissue Doppler and stain rate imaging. METHODS AND RESULTS:Nine infants and children with Po...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1016/j.cardfail.2011.07.011
更新日期:2011-11-01 00:00:00
abstract:BACKGROUND:Recent advances in cardiac multi-detector computed tomography (MDCT) technology now permits entire coronary tree evaluation in a single breath hold with submillimeter slice collimation and improved temporal resolution. METHODS AND RESULTS:Besides excellent correlation with invasive angiogram for the detecti...
journal_title:Journal of cardiac failure
pub_type: 杂志文章,评审
doi:10.1016/j.cardfail.2006.11.014
更新日期:2007-04-01 00:00:00
abstract:BACKGROUND:Although fibrosis seems to be prognostic for adverse outcomes in adults with idiopathic dilated cardiomyopathy (IDC), little is known about the prevalence and development of fibrosis in pediatric IDC hearts. We hypothesized that there is less activation of fibrosis at a molecular level in pediatric IDC heart...
journal_title:Journal of cardiac failure
pub_type: 杂志文章
doi:10.1016/j.cardfail.2016.11.006
更新日期:2017-04-01 00:00:00