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NCT05967351Enrolling by invitationPhase 3

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

Source: ClinicalTrials.gov · Last updated 6 Feb 2026

Brief summary (registry, in English)

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.

Status (registry)
Enrolling by invitation
Phase (registry)
Phase 3
Study type
Interventional
Enrollment
400 (estimated)
First submitted
21 Jul 2023
Start date
27 Sept 2023
Primary completion date
31 Oct 2033
Lead sponsor
Sarepta Therapeutics, Inc.
NCT number
NCT05967351
EU CT number
2023-505043-39-00

What you commit to

  • Study type: Interventional · Phase 3
  • Planned participants: 400
  • From 27 Sept 2023 to the primary completion date, 31 Oct 2033
  • 38 sites in 9 countries
  • Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Other

  • Not applicable

Who the study is looking for

  • 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.

Age in the registry: - to 64 years · Sex: Male · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (38)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
Universitair Ziekenhuis Gent
Coordinator of this site? Confirm its status
GentBelgiumRecruiting
Universitaetsklinikum Essen (AoR)
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EssenGermanyRecruiting
Sant Joan De Deu Barcelona Hospital
Coordinator of this site? Confirm its status
Esplugues De LlobregatSpainRecruiting
Hospital Universitario Y Politecnico La Fe
Coordinator of this site? Confirm its status
ValenciaSpainRecruiting
Great Ormond Street Hospital For Children NHS Foundation Trust
Coordinator of this site? Confirm its status
LondonUnited KingdomUnknown status
Institute of Translational and Clinical Research
Coordinator of this site? Confirm its status
Newcastle upon TyneUnited KingdomUnknown status
Oxford University Hospitals NHS Foundation Trust
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OxfordUnited KingdomUnknown status
Hong Kong Children's Hospital
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Hong KongHong Kong SAR ChinaUnknown status
Giannina Gaslini Institute For Scientific Hospitalization And Care
Coordinator of this site? Confirm its status
GenoaItalyRecruiting
Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico
Coordinator of this site? Confirm its status
MilanItalyRecruiting
Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Coordinator of this site? Confirm its status
RomeItalyRecruiting
Kobe University Hospital
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KobeJapanUnknown status
National Center of Neurology and Psychiatry
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KodairaJapanUnknown status
Tokyo Women's Medical University Hospital
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TokyoJapanUnknown status
Kaohsiung Medical University Chung-Ho Memorial Hospital
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Kaohsiung CityTaiwanUnknown status
National Taiwan University Hospital
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TaipeiTaiwanUnknown status
Children's Hospital of Colorado
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AuroraUnited StatesUnknown status
The Johns Hopkins Hospital, Rubenstein Child Health Bldg
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BaltimoreUnited StatesUnknown status
Boston Children's Hospital
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BostonUnited StatesUnknown status
Ann & Robert H. Lurie Children's Hospital of Chicago
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ChicagoUnited StatesUnknown status
Nationwide Children's Hospital
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ColumbusUnited StatesUnknown status
Children's Health Specialty Center
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DallasUnited StatesUnknown status
Lenox Baker Children's Hospital (Duke University)
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DurhamUnited StatesUnknown status
University of Florida Clinical Research Center
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GainesvilleUnited StatesUnknown status
University of Iowa ICTS Clinical Research Unit
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Iowa CityUnited StatesUnknown status
Arkansas Children's Hospital
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Little RockUnited StatesUnknown status
UCLA Medical Center
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Los AngelesUnited StatesUnknown status
Children's Hospital Wisconsin
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MilwaukeeUnited StatesUnknown status
Columbia University Pediatric Neuromuscular Center
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New YorkUnited StatesUnknown status
Children's Hospital of The King's Daughters
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NorfolkUnited StatesUnknown status
Lucile Packard Children's Hospital Stanford (LPCH)
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Palo AltoUnited StatesUnknown status
Chiildren's Hospital of Philadelphia
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PhiladelphiaUnited StatesUnknown status
Oregon Health and Science University
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PortlandUnited StatesUnknown status
University of Rochester Medical Center
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RochesterUnited StatesUnknown status
University of California - Davis
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SacramentoUnited StatesUnknown status
University Of Utah Health
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Salt Lake CityUnited StatesUnknown status
Rady Children's Hospital
Coordinator of this site? Confirm its status
San DiegoUnited StatesUnknown status
Washington University School of Medicine
Coordinator of this site? Confirm its status
St LouisUnited StatesUnknown status

This page is information, not medical advice. Discuss any trial with your doctor.