Artículo completo Artículo completo Artículos completos gratuitos de revistas científicas de renombre nacional e internacional.

Findings contribute to the understanding of the natural history of SMA type III and will aid interpretation of real‐world data on commercially available drugs

neurodiem-image

Abstract

Objective: We report natural history data in a large cohort of 199 patients with spinal muscular atrophy (SMA) type III assessed using the Hammersmith Functional Motor Scale Expanded (HFMSE). The aim of the study was to establish the annual rate and possible patterns of progression according to a number of variables, such as age of onset, age at assessment, SMN2 copy number, and functional status.