The aim of this study was to prospectively evaluate the accuracy of quantitative cardiac computed tomography (CT) parameters and two cardiac biomarkers (N-terminal-pro-brain natriuretic peptide (NT-pro-BNP) and troponin I), alone and in combination, for predicting right ventricular dysfunction (RVD) in patients with acute pulmonary embolism. 557 consecutive patients with suspected pulmonary emb...

BACKGROUND Measurement of N-terminal pro-B-type natriuretic peptide (NT-pro-BNP) measurement can be used to predict mortality in patients with acute coronary syndromes. Information on the value of NT-pro-BNP in clinically stable persons scheduled for angiography is limited. METHODS We used Cox proportional hazards regression to examine the effect of NT-pro-BNP on total and cardiovascular mort...

BACKGROUND regional or global impairment of left ventricular (LV) systolic or diastolic function leading to increased LV wall stress results in increased circulating levels of N-terminal pro-brain natriuretic peptide (NT-pro-BNP). OBJECTIVE this study aims at evaluating the effect of exercise training (ET) on NT-pro-BNP plasma levels in older patients recovering from acute myocardial infarcti...

OBJECTIVE Chronic kidney disease is associated with decreased bone mineral density (BMD). In this study, the relationship between BMD and the fasting serum concentration of N-terminal pro-B-type natriuretic peptide (NT-pro-BNP) was evaluated in peritoneal dialysis (PD) patients. MATERIAL AND METHODS Fasting blood samples were obtained from 52 PD patients. BMD was measured by dual energy X-ray...

AIMS The purpose of this study was to evaluate whether yoga training in addition to standard medical therapy can improve cardiac function and reduce N terminal pro B-type natriuretic peptide (NT pro BNP) in heart failure (HF). METHODS 130 patients were recruited and randomized into two groups: Control Group (CG) (n = 65), Yoga Group (YG). In YG, 44 patients and in CG, 48 patients completed th...

High cumulative doses of anthracyclines (300-500 mg/m(2)) used in the treatment of children with cancer may result in cardiotoxicity, a major long-term adverse effect that limits clinical usefulness of this class of chemotherapeutic agents. We assessed anthracycline-induced cardiotoxicity by measuring Pro-BNP levels and echocardiographic (ECHO) findings and investigated potential protective eff...

OBJECTIVES The aim of this study was to determine the effect of transient myocardial ischemia on circulating natriuretic peptide levels. BACKGROUND Natriuretic peptides are released by the heart in response to wall stress. We hypothesized that transient myocardial ischemia would cause acute changes in circulating natriuretic peptide levels. METHODS B-type natriuretic peptide (BNP), N-termin...

Objective Biochemical indicators such as N-terminal pro-brain type natriuretic peptide (NT pro-BNP) and high-sensitivity Creactive protein (hsCRP) predict mortality in acute coronary syndrome (ACS). However, little is known about the relationship of these factors with severity of coronary artery stenosis in patients with. Methods Three hundred and thirty-one subjects including 246 unstable angi...

OBJECTIVE To determine whether the plasma concentration of the putative new cardiac hormone relaxin is predictive of clinical outcome in patients with chronic heart failure (CHF). DESIGN Plasma relaxin and N-terminal pro B type natriuretic peptide (NT pro BNP) concentrations were measured in 87 patients admitted in an emergency with CHF caused by left ventricular systolic dysfunction. These w...

To the Editor: We read the paper by Kucher et al,1 which demonstrated the association between high levels of pro-brain natriuretic peptide (BNP) and increased risk of adverse clinical outcome (death, resuscitation, mechanical ventilation, pressors, thrombolysis, catheter fragmentation, and surgical embolectomy) in patients with acute pulmonary embolism. The authors concluded that patients with ...