The primary objective of the study is to describe the natural history and utilization of disease modifying therapy (DMT) treatments among pediatric Chinese participants with spinal muscular atrophy linked to chromosome 5q (5q-SMA). The study will examine SMA natural history and DMT outcomes in a real-world setting both prospectively and retrospectively.
Enrollment is complete. The trial is in its follow-up or data collection phase — a readout may occur on or near the primary completion date.
Biogen Inc (BIIB) is the sponsoring company for this trial. BiotechSign currently grades this company D (43/100) based on composite catalyst signals across its full pipeline. This trial is one data point in that overall catalyst picture.