1049-104 Correlation between brain natriuretic peptide and cardiopulmonary exercise test parameters in patients with chronic heart failure
نویسندگان
چکیده
منابع مشابه
Correlation between B-Type Natriuretic Peptide and Functional/Cognitive Parameters in Discharged Congestive Heart Failure Patients
The determination of B-type natriuretic peptides (BNP) may have a role in the diagnosis of heart failure (HF) or guiding HF therapy. This study investigated the role of BNP determination in a cohort of elderly patients admitted to hospital with acute decompensated HF and its correlation with main demographic, clinical, and instrumental data and evaluated possible association with major outcome ...
متن کاملNew Parameters of Cardiopulmonary Exercise Testing in Patients with Chronic Heart Failure: Practical Applications
Cardiopulmonary exercise testing (CPX) has become the cornerstone of risk stratification for heart failure patients. Peak oxygen consumption (VO2) was the first CPX variable to demonstrate prognostic value and is still the most frequently analyzed variable in clinical practice. More recently, several investigations have shown that ventilatory efficiency, typically expressed as the minute ventil...
متن کاملComparison between Brain Natriuretic Peptide and Calcitonin Gene Related Peptide in Children with Dilated Cardiomyopathy
Background: Dilated cardiomyopathy (DCM) is revealed with the left ventricular dilatation and systolic dysfunction. This study was performed to determine the level of Calcitonin Gene Related Peptide (CGRP) and Brain Natriuretic Peptide (BNP) in children with dilated cardiomyopathy and controls and comparison of these two biomarkers in patients. Materials and Methods: This case-control study was...
متن کاملRetrospective look at change in brain natriuretic peptide values in ambulatory patients with chronic heart failure.
BACKGROUND There is significant interest in the role of B-type natriuretic peptide (BNP) guided therapy for outpatient congestive heart failure (CHF) patients. The objective of this study was to see if the percentage change in BNP levels can predict CHF hospitalisations or death. METHODS We retrospectively reviewed the records of CHF patients who had BNP levels drawn on two clinic visits. Pat...
متن کاملRelationship between renal function and plasma brain natriuretic peptide in patients with heart failure.
OBJECTIVES This study sought to evaluate the relationship between brain natriuretic peptide (BNP), renal function, and the severity of congestive heart failure (CHF). BACKGROUND Both BNP and renal function are prognostic predictors in CHF patients. METHODS We measured the plasma BNP level in the aortic root and coronary sinus in 366 consecutive patients with CHF. Estimated glomerular filtra...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 2004
ISSN: 0735-1097
DOI: 10.1016/s0735-1097(04)90721-8