Medicina clinica
The most recent articles from:
May 2013
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Red cell distribution width (RDW) is a quantitative measure of the variability in size of erythrocytes, and it is used for the differential diagnosis of anemia. Recent reports have suggested that high RDW could play a role for risk stratification in patients with chronic heart failure. However, the prognostic role of RDW in unselected population with acute heart failure (AHF), after a thoroughly multivariate adjustment, has not been well established. The aim of this study was to establish the association between RDW and long-term mortality in patients admitted for AHF. ⋯ In patients with AHF, higher RDW values were associated with increased long-term mortality.