Long-term serial kinetics of N-terminal pro B-type natriuretic peptide and carbohydrate antigen 125 for mortality risk prediction following acute heart failure.
Aim: Baseline values of N-terminal pro B-type natriuretic peptide (NT-proBNP) and carbohydrate antigen 125 (CA125) predict all-cause mortality in acute heart failure (AHF). However, there is limited information about the added prognostic benefit of using longitudinal values, and how this predictive ability is modified when modelling together. The aim of this study was to determine the mutually-adjusted association between the longitudinal trajectories of NT-proBNP and CA125 with all-cause mortality after an episode of AHF. Methods and results: We included 946 consecutive patients discharged for AHF. NT-proBNP and CA125 were measured at each physician-patient encounter (median (interquartile…
Pronóstico al año en pacientes con insuficiencia cardiaca en España. Registro ESC-EORP-HFA Heart Failure Long-Term
Resumen Introduccion y objetivos La insuficiencia cardiaca (IC) es un problema creciente de salud y una carga importante para la sociedad. Pese a ello, con frecuencia se minusvalora globalmente la gravedad del pronostico. Este estudio estima el pronostico al ano en pacientes con IC aguda y cronica en Espana y resto de Europa. Metodos Un total de 2.829 pacientes con IC (589 IC aguda y 2.240 IC cronica) seleccionados en 27 centros hospitalarios en Espana, atendidos por cardiologos y que participan en el registro ESC-EORP-HFA Heart Failure Long-Term, con 211 centros y 12.440 pacientes en total, se siguieron un ano para monitorizar la mortalidad y el ingreso hospitalario. Resultados La mortalid…
Prognostic Value and Kinetics of Soluble Neprilysin in Acute Heart Failure
Abstract Objectives This study sought to examine the prognostic value of the soluble form of neprilysin (sNEP) in acute heart failure (AHF) and sNEP kinetics during hospital admission. Background sNEP was recently identified in chronic heart failure (HF) and was associated with cardiovascular outcomes. Methods A total of 350 patients (53% women, mean 72.6 ± 10.7 years of age) were included in the study. Primary endpoints were composites of cardiovascular death or HF hospitalizations at short-term (2 months) and long-term (mean: 1.8 ± 1.2 years) follow-up. sNEP was measured using an ad hoc–modified enzyme-linked immunosorbent assay, and its prognostic value was assessed using Cox regression …
Early serum creatinine changes and outcomes in patients admitted for acute heart failure: the cardio-renal syndrome revisited.
Background: The changes in renal function that occurred in patients with acute decompensated heart failure (ADHF) are prevalent, and have multifactorial etiology and dissimilar prognosis. To what extent the prognostic role of such changes may vary according to the presence of renal insufficiency at admission is not clear. Accordingly, we sought to determine whether early creatinine changes (Cr) (admission to 48-72 hours) had an effect on 1-year mortality relative to the presence of renal insufficiency at admission. Methods: We included 705 consecutive patients admitted with the diagnosis of ADHF. Admission renal insufficiency was defined as serum creatinine 1.4mg/dl (A-RIcr) or estimated gl…
Neprilysin inhibition, endorphin dynamics, and early symptomatic improvement in heart failure: a pilot study
Altres ajuts: This work was supported in part by Fundació La Marató de TV3 (201516-10, 201502-30), Societat Catalana de Cardiologia, "la Caixa" Banking Foundation. Altres ajuts: PERIS/SLT002-16-00234 Sacubitril/valsartan is a first-in-class angiotensin receptor-neprilysin inhibitor developed for the treatment of heart failure with reduced ejection fraction. Its benefits are achieved through the inhibition of neprilysin (NEP) and the specific blockade of the angiotensin receptor AT1. The many peptides metabolized by NEP suggest multifaceted potential consequences of its inhibition. We sought to evaluate the short-term changes in serum endorphin (EP) values and their relation with patients' p…
Serum neprilysin and recurrent hospitalizations after acute heart failure
Impact of pre-hospital renal function on the detection of acute kidney injury in acute decompensated heart failure.
Acute kidney injury (AKI) is a serious complication in patients hospitalized for decompensated heart failure (HF). Currently, AKI definitions consider creatinine levels at admission as reference of baseline renal function (RF). However, renal impairment may already be present at admission. We aimed to study the impact on AKI detection of considering outpatient RF as reference.In a cohort of 458 patients hospitalized for decompensated HF, we studied the occurrence of AKI using the standardized KDIGO criteria and grading (stages: 1, 2, 3), and considering two different definitions according to the RF used as reference or baseline: the latest outpatient measurement prior to admission vs. the f…
Unraveling the Molecular Mechanism of Action of Empagliflozin in Heart Failure With Reduced Ejection Fraction With or Without Diabetes
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