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A research study of a new investigational medicinal product for the treatment of Duchenne Muscular Dystrophy patients who have completed study 4658-102

An Open-Label Safety, Tolerability, and Efficacy Study of Eteplirsen in Patients with Duchenne Muscular Dystrophy Who Have Completed Study 4658-102

Status
Unknown
Phases
Phase 2
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2019-000337-39-FR
Enrollment
15
Registered
2019-04-05
Start date
Unknown
Completion date
Unknown
Last updated
2019-11-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Duchenne Muscular Dystrophy Amenable to Exon 51 Skipping MedDRA version: 20.0 Level: PT Classification code 10013801 Term: Duchenne muscular dystrophy System Organ Class: 10010331 - Congenital, familial and genetic disorders

Interventions

Trade Name: Exondys 51 Product Name: Eteplirsen Product Code: AVI-4658 Pharmaceutical Form: Concentrate for solution for infusion INN or

Sponsors

Sarepta Therapeutics, Inc
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: 1. Patient has successfully completed 96 weeks of treatment in Study 4658-102. 2. Parent(s) or legal guardian(s) who is/are able to understand and comply with the study requirements. 3. Patient and/or their parent(s)/legal guardian(s) are willing and able to provide signed informed consent. Are the trial subjects under 18? yes Number of subjects for this age range: 15 F.1.2 Adults (18-64 years) no F.1.2.1 Number of subjects for this age range F.1.3 Elderly (>=65 years) no F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: 1. Patient has a prior or ongoing medical condition that, in the Investigator's opinion, could adversely affect the safety of the patient, or make it unlikely that the course of treatment or follow-up would be completed, or impair the assessment of study results.

Design outcomes

Primary

MeasureTime frame
Secondary Objective: To evaluate the efficacy of additional treatment with eteplirsen administered once weekly by IV infusion in male DMD patients who have successfully completed Study 4658-102 ; Main Objective: To evaluate the ongoing safety and tolerability of additional treatment with eteplirsen administered once weekly by intravenous (IV) infusion in male Duchenne muscular dystrophy (DMD) patients who have successfully completed the 96-week eteplirsen study: Study 4658-102 ; Primary end point(s): - Incidence of AEs, SAEs, and discontinuation from treatment due to AEs - Incidence of deaths due to AEs - Incidence of adverse events of special interest (AESIs), including infusion-related reactions, hypersensitivity, and renal events - Clinically significant laboratory testing, including hematology, coagulation, serum chemistry, and urinalysis - Clinically significant cardiac function assessments, including electrocardiogram (ECG) - Clinically significant vital signs - Clinically significant physical examinations ;Timepoint(s) of evaluation of this end point: Baseline to end of study

Secondary

MeasureTime frame
Secondary end point(s): The efficacy of eteplirsen will be assessed by the change from Baseline to the end of Week 144, Week 192, and Week 284 in the NSAA score. ;Timepoint(s) of evaluation of this end point: Baseline to the end of Week 144, Week 192, and Week 284

Countries

Belgium, France, United Kingdom

Contacts

Public ContactClinical Trial Information

Voisin Consulting

clinicaltrialinformation@voisinconsulting.com

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026