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SRP-5051

Phase 1

Muscular Dystrophy, Duchenne | Small molecule | Neurology |Sarepta Therapeutics, Inc.|Last Updated: Jul 6, 2022

Success Probability

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Market & Valuation

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Trial Design

UNCONTROLLED
Total Trials1
Total Enrollment15

FDA Designations

No designations recorded

Clinical trial landscape

SRP-5051 · 1 trial · 1 indication

Phase 1 1
NCT03375255A Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of a Single Dose of SRP-5051 (Vesleteplirsen) in Patients With Duchenne Muscular Dystrophy (DMD)Muscular Dystrophy, Duchenne
COMPLETED15 Analytics
PHASE1COMPLETED
A Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of a Single Dose of SRP-5051 (Vesleteplirsen) in Patients With Duchenne Muscular Dystrophy (DMD)
Muscular Dystrophy, DuchenneUnlock trial analytics

Study Endpoints

Primary Endpoints

Number of Participants with Adverse Events (AEs)
From signing of informed consent to 12 weeks after the last infusion of SRP-5051 (Up to 14 weeks)

An AE is any untoward medical occurrence in a clinical trial participant, which does not necessarily have a causal relationship with the investigational drug. An AE can, therefore, be any unfavorable and unintended symptom, sign, disease, condition, or test abnormality that occurs during or after administration of the study drug, whether or not considered related to the study drug.

Secondary Endpoints

Maximum Plasma concentration (Cmax) of SRP-5051
Pre-dose, mid-infusion, end of infusion, post-dose (0.25, 0.5, 1, 2, 4, 8, 12 hours)
Area under the plasma concentration versus time curve (AUC) of SRP-5051
Pre-dose, mid-infusion, end of infusion, post-dose (0.25, 0.5, 1, 2, 4, 8, 12 hours)
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Study Design & Arms

AllocationNA
MaskingNONE
ModelSEQUENTIAL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
SRP-5051EXPERIMENTALPatients will be sequentially assigned to receive 1 of the 5 escalating dose levels of SRP-5051 on Day 1. Patients who complete the study and continue to meet safety eligibility criteria will have the opportunity to enroll in an open-label extension study to continue to receive SRP-5051.

Interventions

NameTypeDescription
SRP-5051DRUGSingle dose of SRP-5051 administered as an intravenous (IV) infusion.
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Eligibility Criteria

Age Range12 Years to N/A
SexMALE
Healthy VolunteersNo
Study Sites8

Inclusion Criteria: * Has a genetic diagnosis of DMD and an out-of-frame deletion mutation of the DMD gene amenable to exon 51 skipping treatment * Has been on a stable dose of oral corticosteroids for at least 12 weeks prior to study drug administration with continued dosing of oral corticosteroid...

Countries:United StatesCanada
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Frequently asked questions about SRP-5051

What is SRP-5051 used for?

SRP-5051, also known as vesleteplirsen, is an investigational small molecule being developed for the treatment of Duchenne muscular dystrophy (DMD). It is designed for patients with this genetic muscle-wasting condition. The drug is currently in clinical development and has not been approved by regulatory authorities.

Who makes SRP-5051?

SRP-5051 is being developed by Sarepta Therapeutics, Inc., a biopharmaceutical company traded on the NASDAQ under the ticker symbol SRPT. The company is conducting clinical research to evaluate the safety and tolerability of this investigational drug for Duchenne muscular dystrophy.

What phase is SRP-5051 in?

SRP-5051 is in Phase 1 clinical development. A Phase 1 study has been completed to evaluate its safety, tolerability, and pharmacokinetics in patients with Duchenne muscular dystrophy. The drug remains investigational and is not yet approved for commercial use.

What clinical trials is SRP-5051 in?

SRP-5051 has been studied in one completed Phase 1 clinical trial, identified as NCT03375255. This trial evaluated the safety, tolerability, and pharmacokinetics of a single dose of SRP-5051 in patients with Duchenne muscular dystrophy. The study enrolled 15 male participants aged 12 years and older in the United States and Canada.

Is SRP-5051 the same as vesleteplirsen?

Yes, SRP-5051 is also known as vesleteplirsen. Both names refer to the same investigational drug being developed by Sarepta Therapeutics for Duchenne muscular dystrophy. The alternative name may be used in clinical trial registries and scientific literature.