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Inventory of the use of natriuretic peptides in France |
Annales de Biologie Clinique. Volume 69, Number 6, 653-62, Novembre-Décembre 2011, Article original
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 Résumé
Article gratuit
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Author(s) : Delphine Collin-Chavagnac, Jean-François Aupetit, Yann Barguil, Marie-Odile Benoit, Giampero Bricca, Bruno Cauliez, Charlotte Cuerq, Monique Dehoux, Patrick Jourdain, Guillaume Lefevre, Françoise Maupas-Schwalm, Christine Morin, Christiane Oddoze, Emmanuelle Plantin-Carrenard, Vincent Sapin, François Schellenberg |
Summary : Since the introduction of routine assay for natriuretic peptides (NP), there is an increasing number of clinical applications for these assays. Due to the continuously increasing number of prescription of those tests, a reappraisal of the use of natriuretic peptide assays, namely BNP and NT-proBNP in France was necessary. This was achieved through a national survey to obtain a detailed description of NP prescription and realization by French laboratories. A questionnaire was sent in April 2010 to hospital and private clinical chemists. Statistical analysis of results concerned 584 answers. This survey demonstrated an equivalent use of BNP and NT-proBNP both in public or private laboratories together with a huge heterogeneity of tests used within labs. Medical prescription heterogeneity both in public or private sectors confirms the large implication of those tests in clinical diagnosis. These assays are not yet standardized, so clinicians and biologists should be very careful when interpreting the results for diagnostic or therapeutic monitoring. |
Keywords : BNP, NTproBNP, heart failure, survey |
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