Safety and efficacy of nusinersen in spinal muscular atrophy: The EMBRACE study.

ABSTRACT:

Introduction

The EMBRACE study (Clinical Trials No. NCT02462759) evaluated nusinersen in infants/children with infantile- or later-onset spinal muscular atrophy (SMA) who were ineligible for the ENDEAR and CHERISH studies.

Methods

Participants were randomized to intrathecal nusinersen (12-mg scaled equivalent dose; n = 14) or sham procedure (n = 7) in part 1 (~14 months) and subsequently received open-label nusinersen for ~24 months in part 2 of the study.

Results

Part 1 was stopped early after the demonstration of motor function benefit with nusinersen in ENDEAR. There were no nusinersen-related adverse events (AEs) and no study discontinuations due to nusinersen-related AEs. The most common AEs included pyrexia, cough, pneumonia, and upper respiratory tract infectio

SUBMITTER: Acsadi G 

PROVIDER: S-EPMC8248061 | biostudies-literature | 2021 May

REPOSITORIES: biostudies-literature