Medically reviewed by Gagandeep Brar, MD Key Takeaways Talk to your doctor if you have signs of anemia, such as excessive fatigue, because it may be helpful to have a red cell distribution width (RDW) ...

High levels of inflammatory biomarkers are associated with a higher incidence of acute heart failure (HF), increased risk of readmission, and higher mortality. 1 There is also a strong correlation ...

• Charlson Comorbidity Index (CCI), red blood cell count (RBC), red cell distribution width (RDW), and age were the main factors influencing the 90-day readmission of patients with heart failure (HF).