Introduction: Nowadays one of the most important problems of Thalassemia major patients is the additional load of iron and hemosiderosis, the most important consequence of which is deposited iron in myocardial tissue and the incidence of cardiomyopathy caused by hemochromatosis. The aim of this study was to determine the effect of concurrent (resistance-endurance) exercise on NT-pro BNP and...

BACKGROUND The prognostic significance of chest pain is well established in patients with coronary artery disease, but still ill defined in primary prevention. Therefore, the aim of our analysis was to assess the prognostic value of different forms of chest pain in a large cohort of primary care subjects under the conditions of contemporary modalities of care in primary prevention, including me...

INTRODUCTION It is unclear whether the fluid status, as determined by bioimpedance vector analysis (BIVA) combined with serum N-terminal pro-B-type natriuretic peptides (NT-pro-BNP) measurement, is associated with treatment outcome among patients receiving continuous renal replacement therapy (CRRT). Our objective was to answer this question. METHODS Patients who were in the intensive care un...

OBJECTIVE Atrial fibrillation (AF) remains the most commonly observed complication following myocardial revascularisation surgery. We aimed to evaluate the clinical utility of N-terminal fragment of the brain natriuretic peptide (NT-pro-BNP), troponin T, transcoronary lactate gradient (TCLG) and C-reactive protein (CRP) as predictors of AF in patients undergoing isolated coronary artery bypass ...

BACKGROUND We compared the performance of different natriuretic peptides to diagnose mild forms of left ventricular dysfunction (LVD) and investigated the influence of measuring B-type natriuretic peptide (BNP) and N-terminal proBNP (NT-proBNP) with different assays on the diagnostic performance of these markers. METHODS We measured BNP (Triage BNP), NT-proBNP (Biomedica), and N-terminal pro-...

BACKGROUND AND OBJECTIVE Several studies on diagnostic accuracy of pleural N-terminal pro-B-type natriuretic peptide (NT-pro-BNP) for effusions from congestive heart failure (CHF) conclude that pleural NT-pro-BNP is a useful biomarker with high diagnostic accuracy for distinguishing CHF effusions. However, its applicability in critical care settings remains uncertain and requires further invest...

A large number of experimental studies have suggested that hypoxia may be a potent stimulus for the myocardial synthesis and release of Atype natriuretic peptide (ANP) and B-type natriuretic peptide (BNP) [1]. However, these studieshaveevaluatedeither theeffectofhypoxiaonANP and/orBNPproduction in isolated cardiomyocytes [2,3], isolatedperfused hearts [4,5], or animals [5,6], or on the circulat...

OBJECTIVES We examined whether B-type natriuretic peptides (BNP) can serve as noninvasive markers of pulmonary capillary wedge pressure (PCWP) in the setting of critical illness. BACKGROUND The BNP and N-terminal pro-B-type natriuretic peptide (NT-proBNP) are highly correlated with left ventricular (LV) filling pressures in patients with depressed LV systolic function. However, their relation...

Brain natriuretic peptide (BNP) and N-terminal pro-BNP (NT-proBNP) are markers of heart failure. Although renal dysfunction may increase plasma concentrations, the magnitude of this effect has not been assessed in a head-to-head comparison between the clinically approved tests. We assessed the effect of compensated renal dysfunction on BNP (Triage BNP; Biosite) and NT-proBNP (elecsys proBNP; Ro...