In an African American toddler, neuromuscular symptoms of a severe form of nutritional rickets — a condition characterized by weak or soft bones due to dietary deficiencies — were initially mistaken as spinal muscular atrophy (SMA) type 3, according to a new case study. Researchers say the overlapping symptoms…
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Adults with spinal muscular atrophy (SMA) experience more health problems affecting a range of bodily systems compared with the general population, according to a U.S. healthcare claims analysis. A total of 30 conditions examined in the study, many of which are associated with older age in the general population,…
Spinraza (nusinersen) led to clinically meaningful motor improvements for three of six adults with spinal muscular atrophy (SMA) types 2 or 3 who were treated at a hospital in Japan. Other aspects, including respiratory and swallowing function, did not change considerably. “The distinct efficacy of [Spinraza] requires further…
Note: This article was updated Sept. 25 to clarify that respiratory declines were observed in patients with SMA types 2 and 3 and that the type of blood clots observed in Evrysdi-treated patients were deep vein thromboses. Evrysdi (risdiplam) safely stabilizes or improves motor function for most people…
The European Commission (EC) has extended its approval of Evrysdi (risdiplam) to treat babies with spinal muscular atrophy (SMA) who are younger than 2 months old, making the therapy now available to treat SMA patients across all age ranges in Europe. Evrysdi was first approved in the European Union…
The one-time gene therapy Zolgensma (onasemnogene abeparvovec-xioi) safely and effectively treats infants with spinal muscular atrophy (SMA), especially when given within the first two months of life, according to the findings of a real-world, small study in Italy. Zolgensma “is an excellent therapeutic option for SMA patients” the…
Treatment with Spinraza (nusinersen) was found to improve psychosocial function — the day-to-day ability to contend with environmental and social tasks — in people with later-onset spinal muscular atrophy (SMA) in a new study of health-related quality of life. Importantly, patients’ abilities to communicate with their healthcare providers…
About 80% of the people living with spinal muscular atrophy (SMA) in the U.S. have used telemedicine at least once, with patients turning to it more frequently than their caregivers, according to a 2021 Cure SMA survey. SMA patients also expressed being more comfortable with telemedicine, and perceive…
Levels of neurofilament light chain (NfL) in bodily fluids may be a marker of response to treatment with Spinraza (nusinersen) in children with spinal muscular atrophy (SMA) in the early stages of disease, a new study reports. “NfL can be a valuable biomarker for reflecting disease activities, particularly…
An intervention based on giving human milk instead of formula helped to improve the nutritional status of a baby with spinal muscular atrophy (SMA) type 1, a new study reports. “Within days of introducing the [human milk] derived diet as a supplement to his formula diet, [the patient] improved…
