Medical Uses
ZOLGENSMA (onasemnogene abeparvovec-xioi), from Novartis Gene Therapies, is a one-time gene therapy indicated for the treatment of pediatric patients less than 2 years of age with spinal muscular atrophy (SMA) with bi-allelic mutations in the SMN1 gene.
ZOLGENSMA uses an AAV9 vector to deliver a functional copy of the human SMN gene to motor neuron cells, addressing the root genetic cause of SMA and helping to sustain motor neuron survival and function with a single infusion.
