Table 2 The ACCF/AHA stages of heart failure
From: Heart failure in childhood cancer survivors—a systematic review protocol
Stage | Definition |
|---|---|
A | At high risk for HF but without structural heart disease or symptoms of HF |
B | Structural heart disease but without signs or symptoms of HF |
C | Structural heart disease with prior or current symptoms of HF |
D | Refractory HF requiring specialized interventions |