Elsevier, Thrombosis Research: Vascular Obstruction, Hemorrhage and Hemostasis, 6(131), p. e235-e239
DOI: 10.1016/j.thromres.2013.03.009
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AIMS: To assess the clinical performance of pro-B-type natriuretic peptide 1-108 (proBNP) for the prognosis of acute pulmonary embolism. METHODS: This study was ancillary to a recently published multicentre study including 570 patients with acute pulmonary embolism. ProBNP values were analysed using a new sandwich immunoassay proBNP1-108, Bioplex2200 (Bio-Rade Laboratories). Data was compared with BNP and N-terminal (NT) proBNP values. Adverse outcomes at 30 days were defined as death, secondary cardiogenic shock, or recurrent venous thromboembolism. RESULTS: ProBNP values were analysed in 549 patients, with 39 (7.1%) presenting adverse outcomes. All three natriuretic peptides were significantly elevated in these 39 patients compared with the group without adverse outcomes (BNP: p