Evrysdiâ„¢ Approved in Japan for the Treatment of Spinal Muscular Atrophy

Thursday, June 24, 2021

PTC Therapeutics, Inc. announced that Evrysdi™ (risdiplam) was approved in Japan by the Japanese Ministry of Health, Labor and Welfare for the treatment of spinal muscular atrophy (SMA). The approval has been granted based on data from two pivotal studies evaluating Evrysdi in infants and adults living with type 1, 2 or 3 SMA. The first commercial sale will trigger a $10M milestone payment to PTC from Roche under its License and Collaboration agreement.

"We are thrilled to see the Evrysdi approval in Japan and are excited that SMA patients have an effective and convenient at home, oral treatment option that avoids the need for in-hospital administration," said Stuart W. Peltz, Ph.D., Chief Executive Officer, PTC Therapeutics. "The rapid adoption of Evrysdi globally underscores the importance of this drug and the profound benefit this therapy provides to SMA patients."  

Evrysdi is designed to treat SMA by increasing and sustaining the production of SMN protein, which is found throughout the body and is critical for maintaining healthy motor neurons and movement. Evrysdi has been approved for the treatment of patients with SMA, aged 2 months and older by the FDA and the EMA. Roche leads the clinical development of Evrysdi as part of a collaboration with the SMA Foundation and PTC Therapeutics. Evrysdi is marketed in the United States by Genentech, a member of the Roche Group.

Latest Issue
Get instant
access to our latest e-book
Sanofi UpperEdge - Healthcare ERP Transformation Medical Manufacturing Asia 2022 Medical Fair Asia 2022