1049-103 B-tpe natriuretic peptide strongly predicts mortality in intensive care unit shock

B-type natriuretic peptide as a predictor of outcome in a general intensive care unit

BACKGROUND B-type natriuretic peptide is a hormone secreted by the heart in response to ventricular wall stress. Increased B-type natriuretic peptide plasma levels are also found as a consequence of noncardiac conditions including sepsis, surgery-induced systemic inflammatory response syndrome and kidney failure. Since these conditions are common in general intensive care unit patients, we hypo...

Association between admission hypomagnesemia mortality or mortality of critically ill patients in intensive care unit

Background: Up to now there is no study evaluating correlation between serum magnesium and morbidity or mortality in patients admitted in intensive care unit. The aim of this study is to determine the prevalence of hypomagnesemia in critically ill patients and to evaluate its association with organ dysfunction, hospitalization period and mortality. Methods: We conducted a retrospective trial ...

Erythrocyte selenium concentration predicts intensive care unit and hospital mortality in patients with septic shock: a prospective observational study

INTRODUCTION Selenoenzymes can modulate the extent of oxidative stress, which is recognized as a key feature of septic shock. The pathophysiologic role of erythrocyte selenium concentration in patients with septic shock remains unknown. Therefore, the objective of this study was to evaluate the association of erythrocyte selenium concentration with glutathione peroxidase (GPx1) activity, GPx1 p...

Elevated brain natriuretic peptide predicts mortality in interstitial lung disease.

Elevated pulmonary vascular resistance portends a poor prognosis across interstitial lung disease (ILD), irrespective of the histospecific diagnosis. Currently, no noninvasive surrogate prognostic marker exists. We explore the prognostic value of brain natriuretic peptide (BNP) and echocardiography across ILD. ILD patients with BNP concentrations performed during 2005-2007 were reviewed (n = 90...

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