Nonambulatory SMA Patients Show Gains With 2 Years of Apitegromab
Two years of treatment with the investigational therapy apitegromab continued to improve motor function in Spinraza-treated children and young adults with later-onset spinal muscular atrophy (SMA) who cannot walk, according to new extension data of the Phase 2 TOPAZ trial. The therapy’s developer, Scholar Rock, is…