Τίτλος:
B-type natriuretic peptide trend predicts clinical significance of worsening renal function in acute heart failure
Γλώσσες Τεκμηρίου:
Αγγλικά
Περίληψη:
Aims: In acute heart failure (AHF), relationships between changes in B-type natriuretic peptide (BNP) and worsening renal function (WRF) and its prognostic implications have not been fully determined. We investigated the relationship between WRF and a decrease in BNP with in-hospital and 1-year mortality in AHF. Methods and results: The Acute Kidney Injury NGAL Evaluation of Symptomatic heart faIlure Study (AKINESIS) was a prospective, international, multicentre study of AHF patients. Severe WRF (sWRF) was a sustained increase of ≥44.2 μmol/L (0.5 mg/dL) or ≥50% in creatinine, non-severe WRF (nsWRF) was a non-sustained increase of ≥26.5 μmol/L (0.3 mg/dL) or ≥50% in creatinine, and WRF with clinical deterioration was nsWRF with renal replacement therapy, inotrope use, or mechanical ventilation. Decreased BNP was defined as a ≥30% reduction in the last measured BNP compared to admission BNP. Among 814 patients, the incidence of WRF was not different between patients with or without decreased BNP (nsWRF: 33% vs. 31%, P = 0.549; sWRF: 11% vs. 9%, P = 0.551; WRF with clinical deterioration: 8% vs. 10%, P = 0.425). Decreased BNP was associated with better in-hospital and 1-year mortality regardless of WRF, while WRF was associated with worse outcomes only in patients without decreased BNP. In multivariate Cox regression analysis, decreased BNP, sWRF, and WRF with clinical deterioration were significantly associated with 1-year mortality. Conclusions: Decreased BNP was associated with better in-hospital and long-term outcomes. WRF was only associated with adverse outcomes in patients without decreased BNP. © 2019 The Authors. European Journal of Heart Failure © 2019 European Society of Cardiology
Συγγραφείς:
Wettersten, N.
Horiuchi, Y.
van Veldhuisen, D.J.
Mueller, C.
Filippatos, G.
Nowak, R.
Hogan, C.
Kontos, M.C.
Cannon, C.M.
Müeller, G.A.
Birkhahn, R.
Taub, P.
Vilke, G.M.
Barnett, O.
McDonald, K.
Mahon, N.
Nuñez, J.
Briguori, C.
Passino, C.
Murray, P.T.
Maisel, A.
Περιοδικό:
European Journal of Heart Failure
Εκδότης:
John Wiley and Sons Ltd
Λέξεις-κλειδιά:
brain natriuretic peptide; creatinine; inotropic agent; biological marker; brain natriuretic peptide; creatinine, acute heart failure; adverse outcome; aged; Article; artificial ventilation; chronic kidney failure; cohort analysis; controlled study; creatinine blood level; deterioration; female; hospital mortality; hospitalization; human; incidence; kidney dysfunction; major clinical study; male; predictive value; priority journal; prognosis; renal replacement therapy; retrospective study; worsening renal function; acute disease; acute kidney failure; blood; complication; disease exacerbation; follow up; glomerulus filtration rate; heart failure; kidney; kidney function test; pathophysiology; physiology; prospective study; time factor, Acute Disease; Acute Kidney Injury; Aged; Biomarkers; Creatinine; Disease Progression; Female; Follow-Up Studies; Glomerular Filtration Rate; Heart Failure; Humans; Kidney; Kidney Function Tests; Male; Natriuretic Peptide, Brain; Prognosis; Prospective Studies; Time Factors
