| Popis: |
BACKGROUND Chronic heart failure has a high morbidity and mortality, with approximately half of patients demising within 5 years of diagnosis. Recent additions to the armamentarium of anti-heart failure therapies include the angiotensin receptor-neprylisin inhibitors (ARNIs) and sodium/glucose co-transmitter 2 inhibitors (SGLT2i). Both classes have demonstrated mortality and morbidity benefits. OBJECTIVE To determine if early addition of ARNIs, SGLT2i’s, beta blockers and mineralocorticoid receptor antagonists) (within 4 weeks) will reduce all-cause mortality and hospitalisations for heart failure in patients with stable heart failure with reduced ejection fraction. METHODS This is a single center, randomised, controlled, double arm, open label, active control, pragmatic clinical trial. Adults with stable heart failure with reduced ejection fraction and idiopathic dilated cardiomyopathy will be randomised to conventional sequencing (the control arm) (over 6 months) of anti-failure therapies and a second arm will receive rapid sequencing (over 4 weeks). Study participants will be followed for 5 years to assess safety, efficacy and tolerability of the two types of sequencing. Post-trial access and care will be provided to all study participants throughout their lifespan. RESULTS We are currently in the process of obtaining ethical clearance and funding. CONCLUSIONS We envisage that the current study will help inform clinical practice guidelines on the optimal sequencing of anti-heart failure therapies. |
