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NCT05967351PHASE3ENROLLING_BY_INVITATION

A Long-term Follow-up Study of Participants Who Received Delandistrogene Moxeparvovec (SRP-9001) in a Previous Clinical Study

A Phase 3, Multinational, Long-term Follow-up Study to Evaluate Safety and Efficacy in Subjects Who Have Previously Received SRP-9001 in a Clinical Study

Sponsor: Sarepta Therapeutics, Inc. + Hoffmann-La Roche

No open prediction endpoints

Endpoints are classified and published by ProgramSignal analysts.

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Key Facts

Study type
INTERVENTIONAL
Conditions
Duchenne Muscular Dystrophy
Interventions
delandistrogene moxeparvovec
Enrollment
400 participants
Primary completion
Oct 2033
Study completion
Oct 2033
First posted
Aug 2023
Last updated
Feb 2026

Primary Endpoints (CT.gov)

Number of Participants with a Treatment-emergent Adverse Event (TEAE), Serious Adverse Event (SAE), and Adverse Event of Special Interest (AESI)

Time frame: Up to 10 years

Secondary Endpoints

Change in the North Star Ambulatory Assessment (NSAA) Total Score From Pre-infusion Baseline of Delandistrogene Moxeparvovec to the End of the Study Participation

Change in Time to Rise From Floor From Pre-infusion Baseline of Delandistrogene Moxeparvovec to the End of the Study Participation

Change in the Time of 10-meter Walk/Run (10MWR) From Pre-infusion Baseline of Delandistrogene Moxeparvovec to the End of the Study Participation

Eligibility Criteria

Inclusion Criteria: * Received delandistrogene moxeparvovec for Duchenne muscular dystrophy in a previous clinical study. * Has (a) parent(s) or legal caregiver(s) or is ≥18 years of age and able to understand and comply with the study visit schedule and all other protocol requirements. Exclusion Criteria: * Not applicable

✦ Analyst Commentary

Expert commentary on why this trial matters and what to watch for.

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Source

Open on ClinicalTrials.gov