Long-term efficacy of nusinersen and its evaluation in adolescent and adult patients with spinal muscular atrophy types 1 and 2
Therapy up to 4.5 years led to gains in motor function: analysis published in Brain & Development Up to 4.5 years of Spinraza (nusinersen) treatment led to meaningful improvements in motor function in adolescents and adults with spinal muscular atrophy (SMA), according to a medical records analysis. “[Spinraza] was effective in long-term follow-up,” researchers wrote. Noting a dearth of