PT - JOURNAL ARTICLE AU - W. Frank Peacock IV TI - The B-type natriuretic peptide assay: A rapid test for heart failure DP - 2002 Mar 01 TA - Cleveland Clinic Journal of Medicine PG - 243--251 VI - 69 IP - 3 4099 - http://www.ccjm.org/content/69/3/243.short 4100 - http://www.ccjm.org/content/69/3/243.full SO - Cleve Clin J Med2002 Mar 01; 69 AB - The B-type or brain natriuretic peptide (BNP) assay, a 15-minute bedside blood test, is highly sensitive and fairly specific for diagnosing heart failure and is useful in evaluating suspected heart failure in outpatients and in emergency care. Other uses include screening for left ventricular dysfunction and predicting outcome in patients with an established diagnosis of heart failure or myocardial infarction.