Abstract:
BACKGROUND:Cognitive impairment is common among chronic heart failure (CHF) patients. AIMS:To determine the prognostic significance of cognitive impairment in patients participating in a randomized study of a CHF management program (CHF-MP). METHODS:CHF patients were randomized to a CHF-MP (n=100) or usual care (n=100). Baseline cognition was assessed using the Mini Mental Status Examination (MMSE). Five-year all-cause mortality, and combined death-or-readmission, were compared on the basis of the presence (MMSE 19-26) or absence (MMSE >26) of cognitive impairment. RESULTS:27 patients (13.5%) had cognitive impairment and, on an adjusted basis, were more likely to die (96.3% versus 68.2%. RR 2.19, 95% CI 1.41 to 3.39: P<0.001) and/or experience an unplanned hospitalization (100% versus 94%. RR 1.44, 95% CI 1.06 to 1.95: P=0.019). Cognitively impaired patients had a similar (non-significant) adjusted risk of death-or-readmission in both the CHF-MP (RR 1.40, 95% CI 0.63 to 3.11: P=0.403) and in usual care (RR 1.38, 95% CI 0.75 to 2.53: P=0.305). In the usual care cohort, cognitive impairment was associated with a greater (non-significant), adjusted risk of death (RR 1.61, 95% CI 1.10 to 4.92: P=0.122). In the CHF-MP, adjusted risk of death was significantly higher for cognitively impaired patients (RR 2.33, 95% CI 1.10 to 4.92: P=0.027). CONCLUSION:These data suggest that "mild" cognitive impairment is of prognostic importance in CHF: even when a CHF-MP has been applied.
journal_name
Eur J Heart Failjournal_title
European journal of heart failureauthors
McLennan SN,Pearson SA,Cameron J,Stewart Sdoi
10.1016/j.ejheart.2005.11.013keywords:
subject
Has Abstractpub_date
2006-08-01 00:00:00pages
494-501issue
5eissn
1388-9842issn
1879-0844pii
S1388-9842(05)00327-2journal_volume
8pub_type
杂志文章abstract:AIMS:The goal of the study was to examine the prognostic impact, haemodynamic and clinical features associated with lung congestion in patients with chronic heart failure (HF). METHODS AND RESULTS:HF patients (n = 186) and HF-free controls (n = 21) underwent right heart catheterization, echocardiography, pulmonary fun...
journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1002/ejhf.417
更新日期:2015-11-01 00:00:00
abstract:AIMS:Incident heart failure (HF) continues to pose a common and serious problem. We sought to examine the value of echocardiographic predictors of new HF in a community-based elderly population at risk for HF, independent of and incremental to clinical evaluation. METHODS AND RESULTS:Asymptomatic patients ≥65 years ol...
journal_title:European journal of heart failure
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更新日期:2016-11-01 00:00:00
abstract:AIMS:Peripheral muscle dysfunction is a key mechanism contributing to exercise intolerance (i.e. breathlessness and fatigue) in heart failure patients with preserved ejection fraction (HFpEF); however, the underlying molecular and cellular mechanisms remain unknown. We therefore used an animal model to elucidate potent...
journal_title:European journal of heart failure
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doi:10.1002/ejhf.239
更新日期:2015-03-01 00:00:00
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journal_title:European journal of heart failure
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doi:10.1002/ejhf.668
更新日期:2017-03-01 00:00:00
abstract:AIMS:Right ventricular (RV) dysfunction and pulmonary hypertension (PH) are increasingly recognized in heart failure with preserved ejection fraction (HFpEF). The prevalence and prognostic value of RV dysfunction in HFpEF have been widely but variably reported. We therefore conducted a systematic review and meta-analys...
journal_title:European journal of heart failure
pub_type: 杂志文章,meta分析,评审
doi:10.1002/ejhf.630
更新日期:2016-12-01 00:00:00
abstract::Patients with obesity, a reduced exercise capacity, increased cardiac filling pressures and a measured left ventricular ejection fraction in the normal range do not have a homogeneous disorder, but instead, exhibit one of three phenotypes. First, many obese people exhibit sodium retention, plasma volume expansion and ...
journal_title:European journal of heart failure
pub_type: 杂志文章,评审
doi:10.1002/ejhf.1377
更新日期:2019-02-01 00:00:00
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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
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journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1002/ejhf.579
更新日期:2016-12-01 00:00:00
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journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1016/s1388-9842(00)00074-x
更新日期:2001-01-01 00:00:00
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journal_title:European journal of heart failure
pub_type: 杂志文章,随机对照试验
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journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1016/j.ejheart.2007.07.017
更新日期:2007-10-01 00:00:00
abstract:BACKGROUND:Approximately one third of patients with chronic heart failure have left bundle branch block (LBBB) on their 12-lead ECG. METHODS AND RESULTS:1418 consecutive patients (average (SD) age 70.5 (10.4) years; 74% male) first seen in a community heart failure clinic between December 2001 and June 2006 had a 12 l...
journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1016/j.ejheart.2008.05.001
更新日期:2008-07-01 00:00:00
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journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1093/eurjhf/hft075
更新日期:2013-10-01 00:00:00
abstract:AIMS:Risk stratification in patients admitted with worsening heart failure (HF) is essential for tailoring therapy and counselling. Risk models are available but rarely used, in part because many require laboratory and imaging results that are not routinely available. Body temperature is associated with prognosis in ot...
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/hft113
更新日期:2013-12-01 00:00:00
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journal_title:European journal of heart failure
pub_type: 杂志文章,随机对照试验
doi:10.1002/ejhf.9
更新日期:2014-03-01 00:00:00
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journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1016/j.ejheart.2006.09.010
更新日期:2007-04-01 00:00:00
abstract:AIMS:Remote patient management (telemonitoring) may help to detect early signs of cardiac decompensation, allowing optimization of and adherence to treatments in chronic heart failure (CHF). Two meta-analyses have suggested that telemedicine in CHF can reduce mortality by 30-35%. The aim of the TIM-HF study was to inve...
journal_title:European journal of heart failure
pub_type: 杂志文章,随机对照试验
doi:10.1093/eurjhf/hfq199
更新日期:2010-12-01 00:00:00
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journal_title:European journal of heart failure
pub_type: 杂志文章,评审
doi:10.1016/j.ejheart.2005.12.003
更新日期:2006-01-01 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
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journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1002/ejhf.68
更新日期:2014-05-01 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: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::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
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journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1002/ejhf.131
更新日期:2014-10-01 00:00:00
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journal_title:European journal of heart failure
pub_type:
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更新日期:2010-11-01 00:00:00
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journal_title:European journal of heart failure
pub_type: 杂志文章
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更新日期:2010-06-01 00:00:00
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journal_title:European journal of heart failure
pub_type: 杂志文章
doi:10.1002/ejhf.1697
更新日期:2020-04-01 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...
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pub_type: 杂志文章
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更新日期:1999-03-01 00:00:00