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Clinical Trial Summary

This is an open-label, single-arm, multicenter clinical study to evaluate the effectiveness and safety of risdiplam administered in pediatric participants with SMA and 2 SMN2 copies who previously received onasemnogene abeparvovec and experience a plateau or decline in function. Participants to be enrolled are children <2 years of age genetically diagnosed with SMA.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT05861999
Study type Interventional
Source Hoffmann-La Roche
Contact Reference Study ID Number: BN44621 https://forpatients.roche.com
Phone 888-662-6728 (U.S. Only)
Email global-roche-genentech-trials@gene.com
Status Recruiting
Phase Phase 4
Start date June 30, 2024
Completion date March 31, 2028

See also
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