• Skip to main content
  • Skip to header right navigation
  • Skip to site footer
  • Member Portal
  • Find a Nephrologist
IgA Nephropathy Foundation Logo
  • IgA Nephropathy Foundation Logo
  • About Us
        • MM About

          • About Us
          • Leadership Team
          • Board of Directors
          • Medical & Scientific Advisory Board
          • IgAN Go Global Network
        • MM About 2

          • Latest News, Media, and Tips
          • Our Partners
          • IgAN Ambassadors
          • Join The Newsletter
  • Events
        • Events

          • Calendar of Events
          • SPARK 2025
          • IgA Nephropathy Day
          • Rare Disease Day
  • Resources
        • MM – Resource 1

          • What is IgAN
          • Diagnosis
          • Understanding Your Lab Results
          • Understanding Your Biopsy
          • Understanding blood pressure and your kidneys
          • Treatment Options
        • MM – Resource 2

          • IgAN Info
          • Faces of IgAN
          • IgAN Risk Quiz
          • AAPI Higher Risk
          • IgAN Cookbook
          • IgAN FAQs
        • MM – Resource 3

          • Support Options
          • Patient Aid
          • IgANCare Program
          • Learn About Insurance
          • Patient + Care Partner Support
          • The IgA Nephropathy Foundation Ambassador Program
          • Caregiver Resources
          • Pregnancy and Family Planning
        • MM – Resource 4

          • Learning & Resources
          • IgAN+ App
          • Tools & Resources
          • Mental Health
          • Podcasts
          • IgAN Nutrition
          • IgAN Recipes
  • Research
        • MM Research

          • IgA Nephropathy Studies
          • IgA Nephropathy Research
          • Published Research Articles
        • MM Research 2

          • Clinical Trials
          • Considering a Clinical Trial?
          • View All Clinical Trials
  • Join
        • MM – Join 1

          • Become a Member
          • The IgA Nephropathy Foundation Ambassador Program
          • Ways to Give
          • Advocacy for IgAN
        • MM – Join 2

          • Join Our Newsletter
          • Patient Registry
  • Donate
  • IgANCare Program

Travere and CSL Vifor Announce Sparsentan Receives Positive CHMP Opinion for the Treatment of IgAN

Written by: The IgAN Team
  • 32Share on Facebook
  • 10Share on Twitter
  • 30Share on Pinterest
  • 20Share on Reddit
  • 12Share on LinkedIn
  • 25Share on Email

SAN DIEGO, Feb. 23, 2024 (GLOBE NEWSWIRE) — Travere Therapeutics, Inc., (NASDAQ: TVTX) and CSL Vifor today announced that the European Medicines Agency’s (EMA) CHMP has recommended approval of sparsentan for the treatment of adults with primary IgA nephropathy (IgAN) with a urine protein excretion >1.0 g/day (or urine protein-to-creatinine ratio ≥0.75 g/g). IgAN is a rare kidney disease and a leading cause of kidney failure. The CHMP opinion provides the basis for the European Commission’s final decision regarding CMA for sparsentan. If approved in Europe, sparsentan will be the first non-immunosuppressive, single-molecule, dual endothelin angiotensin receptor antagonist for the treatment of IgAN.

“The positive recommendation from the CHMP represents a significant advancement toward the delivery of new treatment options for people living with IgAN in Europe, who face the risk of progression to kidney failure and who currently have no approved non-immunosuppressive treatment options. The PROTECT Study is the only head-to-head study in IgAN against a maximally labeled dose of irbesartan, a current standard of care. The study demonstrated treatment with sparsentan resulted in a rapid and sustained reduction in proteinuria and has the potential to preserve kidney function and significantly delay time to kidney failure compared to an active comparator, suggesting long-term benefits in IgAN,” said Eric Dube, Ph.D., president and chief executive officer of Travere Therapeutics. “Together with CSL Vifor, we look forward to the European Commission’s decision in the second quarter of 2024.”

READ FULL PRESS RELEASE HERE

  • 32Share on Facebook
  • 10Share on Twitter
  • 30Share on Pinterest
  • 20Share on Reddit
  • 12Share on LinkedIn
  • 25Share on Email
Category: News & MediaTag: IgA Nephropathy, igan treatment, iganephropathy

Return to The Blog

About The IgAN Team

Previous Post:Novartis investigational iptacopan Phase III study demonstrates clinically meaningful and statistically significant proteinuria reduction in patients with C3 glomerulopathy (C3G)
Next Post:5 Low Sodium Swaps for a Kidney Friendly DietKidney-Friendly Food Swaps
Donate
  • Facebook
  • Twitter
  • Instagram
  • YouTube

Quick Links

  • About Us
  • Financials
  • Patient Resources
  • Research
  • Contact Us
  • Join Our Efforts
  • Privacy Policy

Contact Us

(848) 298-4618

PO Box 1322 Wall, NJ 07719

© 2025 All Rights Reserved.

IgAN Foundation Newsletter

Subscribe to our newsletter below!

First Name
Last Name
Enter your email address

No thanks, I’m not interested!

References

  • Hall, Y.N., Fuentes, E.F., Chertow, G.M. et al. Race/ethnicity and disease severity in IgA nephropathy. BMC Nephrol 5, 10 (2004). https://doi.org/10.1186/1471-2369-5-10
  • Kiryluk K, Li Y, Sanna-Cherchi S, Rohanizadegan M, Suzuki H, et al. (2012) Geographic Differences in Genetic Susceptibility to IgA Nephropathy: GWAS Replication Study and Geospatial Risk Analysis. PLoS Genet 8(6): e1002765. doi:10.1371/journal.pgen.1002765