Author Archives: Joana Carvalho PhD

The first patient has been dosed in a Phase 4 trial exploring the safety and potential benefits of Spinraza (nusinersen) in children with spinal muscular atrophy (SMA) who failed to respond adequately to Zolgensma. The two-year study, called RESPOND (NCT04488133), was launched last year…

A newer imaging technique called diffusion tensor imaging (DTI) — a type of muscle MRI — is able to identify small changes in muscle architecture, and may be useful in monitoring the effects of spinal muscular atrophy (SMA) treatments like Spinraza (nusinersen) over time, a small study reported. DTI…

Infants with spinal muscular atrophy (SMA)  type 1 who received a single infusion of Zolgensma continue to achieve developmental milestones and show improvements in motor function, according to interim data from the Phase 3 STR1VE-EU trial.  Importantly, these improvements were also seen in infants with more severe forms…

Infants with spinal muscular atrophy (SMA) type 1 receiving the therapeutic dose of Evrysdi (risdiplam) continue to improve and achieve motor milestones, according to two-year data from the first part of the Phase 2/3 FIREFISH clinical trial. Updated data from FIREFISH (NCT02913482) showed that nearly…

The U.S. Food and Drug Administration (FDA) has granted the designation of rare pediatric disease to SRK-015, an investigational treatment for spinal muscular atrophy (SMA), its developer, Scholar Rock, announced. This designation is given to therapies that are intended to treat serious or life-threatening…

Mutations in a specific region of the survival motor neuron (SMN) protein cause it to lose its stability at high temperatures, leading to a loss of motor function and viability, according to a study in a fruit fly model of SMA. Future studies investigating the role of this region…

Adopting image-guided techniques may help physicians lower the risks of complications associated with the administration of Spinraza (nusinersen) in patients with spinal muscular atrophy (SMA), a study has found. Physicians caring for these patients should be familiar with the different techniques and possible complications of treatment administration,…

The European Commission (EC) has granted conditional approval to Zolgensma (onasemnogene abeparvovec) for treating patients with spinal muscular atrophy (SMA) and a clinical diagnosis of type 1 SMA, or for those with up to three copies of the SMN2 gene. The approval will cover…

Despite recent treatment advances, feeding difficulties are still one of the most common complications for infants with spinal muscular atrophy (SMA) type 1, an observational study has found. The study, “Feeding and Swallowing Problems in Infants with Spinal Muscular Atrophy Type 1: an…