SPINAL MUSCULAR ATROPHY

This study tests a drug called apitegromab in children under 2 years old who have spinal muscular atrophy (SMA), a genetic condition that causes muscle weakness. The drug works by blocking a protein that limits muscle growth. Researchers want to see if adding apitegromab to stand…

This phase 3 study tests a drug called salanersen (BIIB115) in people aged 15-60 with spinal muscular atrophy (SMA). The drug is designed to help the body produce more of a protein needed for nerve and muscle function. Participants receive an injection into the spine once a year …

This trial tests a new implantable device called ThecaFlex DRx in 90 people with spinal muscular atrophy (SMA) who cannot receive standard spinal injections due to spine problems or other risks. The device is placed under the skin and delivers the medication nusinersen directly i…

This study is working on a new blood test for pregnant women that can check for serious genetic conditions like cystic fibrosis, spinal muscular atrophy, and sickle cell disease. Researchers will collect blood samples from 4,000 pregnant women who are at higher risk of passing on…

This study tests whether whole-body electrical muscle stimulation (WB-EMS) can help adults with neuromuscular diseases like ALS, SMA, and muscular dystrophy exercise safely. Because these conditions weaken the nerves that control muscles, traditional exercise is often too hard. W…

This study looks at how tired people with spinal muscular atrophy (SMA) feel during daily activities while taking the drug nusinersen. Researchers will use a new questionnaire called the SMA EFFORT to measure this fatigue. The goal is to better understand fatigue in SMA and see i…

This study follows 60 children with spinal muscular atrophy (SMA) who are already receiving SMN-restoring therapies like nusinersen or gene therapy. Over two years, researchers will track their muscle function, fatigue, breathing, and thinking skills to describe new disease patte…

This study is a registry that collects health information from people in Switzerland who have neuromuscular disorders like SMA, DMD, BMD, and others. It aims to track symptoms, treatments, and outcomes over time to help researchers and doctors improve care. No new treatments are …

This observational study will follow 1,000 people with spinal muscular atrophy (SMA) in Spain over many years. Researchers will collect information on motor skills, breathing support, and feeding needs during routine clinic visits. The goal is to standardize how SMA data is gathe…

This study watches how spinal muscular atrophy (SMA) drugs change muscles and nerves in 24 children aged 5 to 20. Using MRI scans, strength tests, and blood samples, researchers track changes over a year. The goal is not to test a new treatment but to better understand how existi…