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Clinical Chemistry 50: 1714-1715, 2004; 10.1373/clinchem.2004.034769
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(Clinical Chemistry. 2004;50:1714-1715.)
© 2004 American Association for Clinical Chemistry, Inc.


Letters to the Editor

Evolving Use of B-Type Natriuretic Peptide in Clinical Practice

Alex Harrison, Vikas Bhalla, Nancy Gardetto and Alan S. Maisela

1 Division of Cardiology, Department of Medicine, Veteran’s Affairs Medical Center and University of California, San Diego, CA

aAddress correspondence to this author at: VAMC Cardiology 111-A, 3350 La Jolla Village Dr., San Diego, CA 92161. Fax 858-552-7490; e-mail amaisel@ucsd.edu.

The first 20% of the full text of this article appears below.


To the Editor:

Point-of-care B-natriuretic peptide (BNP) assays have become an accepted part of the diagnostic armamentarium for the physician attending to acutely dyspneic patients (1). The present study was done to analyze the evolving use of BNP measurements in a variety of settings at the San Diego Veteran’s Affairs (VA) Hospital, the first US institution to implement the commercialized Triage BNP Assay (2).

The study was approved by the Institutional Review Board. An analysis of the total number of BNP assays and the departments from which the assays were ordered was performed on all BNP measurements performed at the San Diego VA Hospital during the months of January through March of 2001, 2002, and 2003. Because we compared the use of BNP testing in the same quarter of the year over the 3 consecutive years, we believed it would effectively show the trends in BNP assay use.

During the period January through March of 2001, there . . . [Full Text of this Article]







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