Novartis' oral Fabhalta® (iptacopan) sustained clinically meaningful results at one year in Phase III C3 glomerulopathy (C3G) trial, showing sustained proteinuria reduction and improved eGFR slope, with a favorable safety profile. Fabhalta is the only oral alternative complement pathway inhibitor targeting C3G's underlying cause, with regulatory submissions completed in the EU, China, and Japan, and expected in the US by year-end.