Advances in Nephrology / 2014 / Article / Tab 2

Research Article

Association between Severity of Anemia and 30-Day Readmission Rate: Archival Data of 847 Patients with Acute Decompensated Heart Failure

Table 2

Percentage of patients with abnormal blood tests in the readmitted and not readmitted groups.

Readmitted
14 days
Not readmitted
14 days
TestSig.

Hyponatremia36.2%21.9% 0.001
High creatinine40.0%37.0% 0.555
Hemoglobin < 10 g/dL28.6%22.4% 0.164

Readmitted
30 days
Not readmitted
30 days
TestSig.

Hyponatremia31.3%21.5% 0.005
High creatinine37.3%37.4% 0.975
Hemoglobin < 10 g/dL27.6%22.0% 0.111