Core Insights - The 18th International Symposium on IgA Nephropathy (IIgANN) will be held in Prague, Czech Republic, from September 17 to 20, 2025, where Nefecon will showcase seven new real-world data studies highlighting its research advancements in the field [1] - Nefecon is the first drug globally approved for IgA nephropathy treatment by multiple regulatory agencies, including NMPA, FDA, EMA, and MHRA, establishing its clinical significance [1][2] - Recent studies demonstrate Nefecon's efficacy in "etiological treatment, early intervention, and long-term treatment," showing significant clinical value in real-world applications [1][2] Group 1: Clinical Efficacy and Safety - A study titled "Beyond Nine Months" indicates that a 12-month treatment with Nefecon significantly reduces proteinuria and protects renal function compared to traditional therapies, with better safety profiles [3] - A 6-month retrospective cohort study shows that Nefecon significantly lowers proteinuria levels and improves renal function in Chinese patients, supporting its potential as a first-line treatment [4] - Real-world evidence indicates that Nefecon provides sustained renal protection, particularly in patients with acceptable renal function (eGFR ≥ 35 mL/min/1.73m), with gradual decreases in proteinuria and resolution of hematuria [8] Group 2: Treatment Guidelines and Recommendations - Nefecon has been included in the 2024 KDIGO clinical management guidelines for IgA nephropathy and IgA vasculitis, as well as the Chinese adult guidelines, marking it as the only drug recommended for etiological treatment [2] - The drug's inclusion in the national medical insurance drug list in November 2024 and subsequent approval for production expansion in August 2025 further solidifies its foundational role in IgA nephropathy treatment [2] Group 3: Special Populations and Case Studies - A case report on the use of Nefecon in patients with concurrent hepatitis B virus infection shows effective improvement in renal outcomes without viral reactivation, providing evidence for its use in this specific population [6] - The first real-world evidence of Nefecon's efficacy in pediatric patients with IgA nephropathy indicates significant reductions in proteinuria and hematuria, although caution is advised regarding its potential impact on the hypothalamic-pituitary-adrenal axis [7]
云顶新耀：耐赋康 7项最新真实世界数据将亮相第18届IgA肾病国际研讨会