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

SRP-9001-305

The purpose of this study is to provide a single clinical study with a uniform approach to monitoring long-term safety and efficacy in participants who received delandistrogene moxeparvovec in a previous clinical study. No study drug will be administered as part of this study. Pre-infusion baseline will be defined as the timepoint just prior to infusion of delandistrogene moxeparvovec from a previous clinical study. Each participant will be followed for a minimum of 5 years post-infusion of delandistrogene moxeparvovec from a previous clinical study. The duration of participation in this study is dependent on the length of follow-up the participant completed post-infusion of delandistrogene moxeparvovec from a previous clinical study.

2023-09-27

2030-11-30

2030-11-30

Early phase I

400

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: * Participant or family does not want to disclose participation with general practitioner/primary care physician and other medical providers. Other inclusion/exclusion criteria may apply.

{'studyType': 'INTERVENTIONAL', 'phases': ['PHASE3'], 'designInfo': {'allocation': 'NA', 'interventionModel': 'SINGLE_GROUP', 'primaryPurpose': 'OTHER', 'maskingInfo': {'masking': 'NONE'}}, 'enrollmentInfo': {'count': 400, 'type': 'ESTIMATED'}}

2024-05-16