Red cell distribution width (RDW) laboratory test is a part of a standard complete blood count (CBC), and it is used along with other RBC indices, especially mean corpuscular volume (MCV) to help determine the causes of anemia.ed cell distribution width (RDW) is a parameter that measures variation in red blood cell size or red blood cell volume.
Heart failure puts very significant health and financial burdens on patients, their families and society as a whole. According to the American Heart Association, in 2008 the estimated total cost of heart failure in the United States will be more than $35 billion. On the next page, we'll learn about the increased incidence of heart failure and why it might be happening.
1. Congestive heart failure (Statistical Brief #142, 2009 data) â The mean cost per CHF readmission is $13,000, with a 25.1 percent readmission rate. This is 118 percent the cost of an initial admission for CHF, which costs $11,000 on average.