Is N-terminal probrain-type natriuretic peptide a clinically useful biomarker of volume overload in peritoneal dialysis patients?

Is brain natriuretic peptide a reliable biomarker of hydration status in all peritoneal dialysis patients?

BACKGROUND Achievement of euvolemia is a fundamental challenge in the peritoneal dialysis (PD) population. Bioimpedance spectroscopy (BIS) is one of the best techniques for routine assessment of hydration status (HS) in PD, but in recent years, the role of brain natriuretic peptides (BNP) in the assessment of volume status has gained interest. The aim of this study was to investigate the relati...

N-terminal pro-brain natriuretic peptide in prevalent peritoneal dialysis patients.

Previous reports have shown that N-terminal pro-brain natriuretic peptide (NT-Pro-BNP) is a predictive marker for mortality in both peritoneal dialysis (PD) and hemodialysis (HD) patients. The aim of the present study was to clarify whether NT-Pro-BNP reflects a specific status in PD patients. We analyzed 40 stable PD patients, allocating them to one of two groups (20 each) according to the med...

N-terminal fragment of probrain natriuretic peptide is associated with diabetes microvascular complications in type 2 diabetes [Corrigendum]

AIM/INTRODUCTION Circulating levels of N-terminal fragment of probrain natriuretic peptide (NT-proBNP) are established as a risk factor for cardiovascular disease and mortality in patients with diabetes, as well as in the general population. We sought to examine the possibility of NT-proBNP as a biomarker of microvascular complications in patients with type 2 diabetes. MATERIALS AND METHODS I...

Evaluation of Serum Levels of N-terminal Pro Brain Natriuretic Peptide and Atrial Natriuretic Peptide in Neonates with Respiratory Distress

Background: Acute respiratory distress (ARD) is a critical respiratory failure due to lung injury of neonates leading to the clinical appearance of poor lung compliance. The aimed of the study was to evaluate the diagnostic values in differentiating respiratory from heart diseases with using of N-terminal pro brain natriuretic peptide (NT-pro BNP) and Atrial natriuretic peptide(ANP) in neonates...

serum leptin in peritoneal dialysis: is it a useful biomarker following peritonitis?