How much can ejection fraction be improved in patients with heart failure with reduced ejection fraction (HFrEF) by the early introduction of evidence-based heart failure medication?
The effect of add-on Ivabradine in patients with heart failure and reduced ejection fraction: a systematic review and meta-analysis of randomized controlled trials and real-world data
Early treatment of heart failure: a non-interventional observational study programme of patients with heart failure and initiated on dapagliflozin (EVOLUTION HF)