Status:

RECRUITING

NS-050/NCNP-03 in Boys With DMD (Meteor50)

Lead Sponsor:

NS Pharma, Inc.

Collaborating Sponsors:

Nippon Shinyaku Co., Ltd.

Conditions:

Duchenne Muscular Dystrophy

Eligibility:

MALE

4-14 years

Phase:

PHASE1

PHASE2

Brief Summary

This is a Phase 1/2 study of Multiple-Ascending Dose (MAD) levels for 12 weeks of treatment followed by 24 weeks of open-label treatment with a selected dose of NS-050/NCNP-03 administered once weekly...

Eligibility Criteria

Inclusion

  • Male ≥ 4 years and \<15 years of age;
  • Confirmed DMD exon deletion in the dystrophin gene that is amenable to skipping of exon 50 to restore the dystrophin mRNA reading frame;
  • Able to walk independently without assistive devices;
  • Able to complete the TTSTAND without assistance in \<20 seconds;
  • Stable dose of glucocorticoid for at least 3 months and the dose is expected to remain on a stable dose for the duration of the study.
  • Other inclusion criteria may apply.

Exclusion

  • Evidence of symptomatic cardiomyopathy;
  • Current or previous treatment with anabolic steroids (e.g., oxendolone, oxandrolone) or products containing resveratrol or adenosine triphosphate within 3 months prior to first dose of study drug;
  • Currently taking another investigational drug or has taken another investigational drug within 3 months prior to the first dose of study drug;
  • Surgery within the 3 months prior to the first dose of study drug or planned during the study duration;
  • Having taken any gene therapy.
  • Other exclusion criteria may apply.

Key Trial Info

Start Date :

September 18 2024

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

May 1 2027

Estimated Enrollment :

20 Patients enrolled

Trial Details

Trial ID

NCT06053814

Start Date

September 18 2024

End Date

May 1 2027

Last Update

September 10 2025

Active Locations (18)

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Page 1 of 5 (18 locations)

1

Children's Hospital Los Angeles

Los Angeles, California, United States, 90027

2

Children's Hospital Colorado

Aurora, Colorado, United States, 80011

3

Ann & Robert H. Lurie Children's Hospital of Chicago

Chicago, Illinois, United States, 60611

4

University of Kansas Medical Center

Kansas City, Kansas, United States, 66103