News

EONIS Approved in US for Newborn Screening of SMA, SCID

PerkinElmer‘s EONIS system has been approved in the U.S. to be used by certified laboratories to simultaneously test newborns for spinal muscular atrophy (SMA) and severe combined immunodeficiency (SCID). The approval by the U.S. Food and Drug Administration (FDA) makes EONIS the first authorized test to be…

IVF, Embryo Screening Help SMA Carriers Have Healthy Baby

A combination of in vitro fertilization and preimplantation genetic testing helped a couple in Indonesia — both carriers of mutations causing spinal muscular atrophy (SMA) — become parents of a healthy newborn, a case study reported. Their first daughter was diagnosed with SMA at 7 months, and she died of disease-related complications…

Long-term Spinraza Treatment Found to Help SMA Teens, Adults

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 data on Spinraza’s long-term effectiveness among…

Lack of Suspicion by Doctors May Lead to Delayed Diagnosis in SMA

A delayed diagnosis in spinal muscular atrophy (SMA) may occur in many cases due to the absence of clinical suspicion of the rare genetic disorder, an interview-based study concluded. In particular, treating physicians of pediatric patients often disregarded or misinterpreted signs reported by parents, leading to diagnostic delays, the…

Babies’ Motor Function Improves After 2 Years on Evrysdi

After two years of treatment with Evrysdi (risdiplam), most babies with spinal muscular atrophy (SMA) type 1 in the FIREFISH clinical trial are still alive without a need for permanent ventilation, and many of the youngsters are showing continual improvements in motor development. The results were published in …