Basel, March 29, 2026 – Novartis today announced final two-year results from the Phase III APPLAUSE‑IgAN study of Fabhalta® (iptacopan) in IgA nephropathy (IgAN). Fabhalta demonstrated a statistically significant, clinically meaningful improvement in estimated glomerular filtration rate (eGFR) slope, a key marker of kidney function, compared with placebo1. Fabhalta consistently outperformed placebo across key kidney outcomes over two years, demonstrating a slowing of disease progression and the potential to preserve kidney function in IgAN1.
The results were published in the New England Journal of Medicine and simultaneously presented as late‑breaking data at the 2026 World Congress of Nephrology (WCN).

