نتایج جستجو برای: congestive heart failure chf
تعداد نتایج: 631893 فیلتر نتایج به سال:
In studies of congestive heart failure (CHF) treatment, it is essential to select animals with a similar degree of cardiac dysfunction. However, this is difficult to establish without hemodynamic evaluation in rat postinfarction-induced CHF. This study aimed to diagnose CHF in long-term follow-up postinfarction rats using only echocardiographic criteria through a J-tree cluster analysis and Fis...
Objective: Congestive heart failure (CHF) has become one of the most important health care problems in western countries. This article focuses on the outpatient diagnosis and management of heart failure. We want to compare the outcome of patients who were treated with high dose diuretics in the emergency department (ED) without admission with patients who were admitted to hospi...
Previous small-scale studies of the effect of sleep-disordered breathing (SDB) on prognosis in congestive heart failure (CHF) are either lacking or conflicting. The aim of this study was to assess the impact of the presence and type of SDB on mortality in a patient group with severe CHF referred to a specialised heart failure centre. Out of 78 patients ((mean +/- SD) 53 +/- 9 yrs, left ventricu...
Oxidative stress plays an important role in the pathophysiology of cardiovascular disease. Recent evidence suggests that cytokines induce oxidative stress and contribute to cardiac dysfunction. In this study, we investigated whether increased circulating and tissue levels of tumor necrosis factor (TNF)-alpha in congestive heart failure (CHF) modulate the expression of NAD(P)H oxidase subunits, ...
Newer non-pharmacological therapies for heart failure are being evaluated for patients of congestive heart failure (CHF). Mechanical support with left ventricular assist devices and heart transplantation are reserved for the minority of patients who have severely decompensated heart failure. Despite these therapeutic advances, it is generally accepted that current therapies do not adequately ad...
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