Vifor Pharma announced positive findings in the completed phase-IIIb DIAMOND trial of Veltassa® in heart failure patients with either manifest hyperkalemia or with a history of hyperkalemia while treated with renin-angiotensin aldosterone system inhibitor (RAASi) therapy. Veltassa® demonstrated a statistically significant difference versus placebo for the primary endpoint to serum potassium levels in a high risk population. 85% of the more than 1,000 patients with either high risk of hyperkalemia or active hyperkalemia were able to be optimized to guideline recommended, life-saving RAASi treatment, including mineralocorticoid receptor antagonists, with Veltassa® during the run-in phase of the study. This shows that the gap between guideline recommendations and real-world practice regarding the use of RAASi can be addressed with Veltassa®. Veltassa® was generally well tolerated and without unexpected safety findings. Vifor Pharma expects the key trial results to be presented at a major cardiology conference in H1 2022. Vifor Pharma continues to support several data generation programs with the ongoing phase-IV PLATINUM study and the CARE-HK in HF global registry to drive evidence-based care using Veltassa® in chronic kidney disease and heart failure patients.