Continued Improvements in Motor Milestones in Infants with Type 1 Spinal Muscular Atrophy After Two Years of Treatment with Evrysdi™
- Evrysdi increased survival and reduced need for permanent ventilation -
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SOUTH PLAINFIELD, N.J., April 15, 2021 /PRNewswire/ -- PTC Therapeutics, Inc. (NASDAQ: PTCT) today announced that results from Part 2 of the pivotal FIREFISH trial demonstrated that infants with type 1 spinal muscular atrophy (SMA) treated with Evrysdi™ (risdiplam) obtained increases in survival and sustained improvements in achieving key motor milestones, including head control, sitting, rolling over, and further developing towards acquiring the ability to stand, and walk. Data were presented at the 2021 American Academy of Neurology (AAN) Virtual Annual Meeting.