Researchers have developed new patient-derived cell models of spinal muscular atrophy (SMA) caused by SMN1 mutations as well as the more rare spinal muscular atrophy with respiratory distress type 1 (SMARD1). The cells exhibited structural abnormalities consistent with SMA which could be rescued with gene therapies. Scientists believe the new…

Current therapeutic approaches have helped to improve motor function in the majority of children with spinal muscular atrophy (SMA) type 1 in Spain, a study reports. The study, “Clinical and Functional Characteristics of a New Phenotype of SMA Type I among a National Sample of Spanish Children:…

Note: This column describes the author’s own experiences with Evrysdi. Not everyone will have the same response to treatment. Consult your doctor before starting or stopping a therapy. Surrounded by beeping machines, monitors, wires, and tubes, I had trouble feeling like anything more than a patient during my hospital…

The adoption of a newborn screening (NBS) program for spinal muscular atrophy (SMA) in England would reduce healthcare costs and boost the number of healthy years a patient can live, according to a recent cost-effectiveness analysis. Researchers believe such a program could capture most cases of SMA in the…

Children with spinal muscular atrophy (SMA) who are treated with Zolgensma (onasemnogene abeparvovec-xioi) tend to have more dramatic gains in motor function when it’s given earlier in the course of disease, a new study reports. The findings suggest the best improvements are seen among babies treated in the…

In real-world settings, the one-time gene therapy Zolgensma (onasemnogene abeparvovec-xioi) is well tolerated and improves motor function outcomes in children with spinal muscular atrophy (SMA) — especially when given at ages younger than 8 months — a study in Israel found. Treatment with Zolgensma also was found to…

Note: This column describes the author’s own experiences with Evrysdi. Not everyone will have the same response to treatment. Consult your doctor before starting or stopping a therapy. I was expecting my insurance to turn up their nose at renewing my Evrysdi (risdiplam) prescription to treat my SMA.

The side effects that some patients experience on Evrysdi (risdiplam), an approved treatment for spinal muscular atrophy (SMA), may be due to how the therapy alters the activity of thousands of genes when given at high doses, according to a new study in cell models. Findings also suggest…

Treatment with Evrysdi (risdiplam) in spinal muscular atrophy (SMA) patients who previously received other therapies was found to safely stabilize motor function and lead to slight improvements in arm function, new clinical trial data show. These results occurred “irrespective of previous treatment,” the researchers wrote, adding that “no…

My feeding tube became a part of my life amid a series of illnesses that required hospitalization when I was 13. I’d lost a dangerous amount of weight as my body burned through every available resource in an attempt to fight off infections. I was far…