Status:

RECRUITING

A Study of Rozanolixizumab in Pediatric Study Participants With Moderate to Severe Generalized Myasthenia Gravis

Lead Sponsor:

UCB Biopharma SRL

Conditions:

Generalized Myasthenia Gravis

Eligibility:

All Genders

2-17 years

Phase:

PHASE2

PHASE3

Brief Summary

The purpose of the study is to assess the safety and tolerability of subcutaneous (sc) administration of rozanolixizumab in pediatric participants aged ≥2 to \<18 years with generalized Myasthenia Gra...

Eligibility Criteria

Inclusion

  • Study participant must be ≥2 to \<18 years of age inclusive, at the time of signing the informed consent/assent according to local regulation
  • Study participant must have a documented diagnosis of generalized Myasthenia Gravis (gMG) at Screening that includes a record confirming the presence of MG specific autoantibodies to acetylcholine receptor (AChR) or muscle-specific kinase (MuSK) prior to Screening
  • Study participant has Myasthenia Gravis Foundation of America (MGFA) Clinical Classification II to IVa at Screening
  • Study participant has received existing conventional treatment(s) for gMG (eg, pyridostigmine, corticosteroids, and/or immune suppressants) prior to Screening
  • Study participant has had an unsatisfactory clinical response or worsening of gMG symptoms and is in need of additional therapy (for example, plasma exchange (PEX) or treatment with intravenous immunoglobulin (IVIg))

Exclusion

  • Study participant with severe weakness affecting oropharyngeal or respiratory muscles, or who has myasthenic crisis or impending crisis at Screening or Baseline
  • Study participant has a known hypersensitivity to any components of the Investigational Medicinal Product (IMP) or other anti-neonatal-Fc receptor (FcRn) medications
  • Study participant with any active or untreated thymoma
  • Study participant has a history of thymectomy within 6 months prior to Screening
  • Study participant has a clinically relevant active infection (eg, sepsis, pneumonia, or abscess) in the opinion of the Investigator, or had a serious infection (resulting in hospitalization or requiring parenteral antibiotic treatment) within 6 weeks prior to the first dose of IMP
  • Study participant has received a live vaccination within 4 weeks prior to Baseline or intends to have a live vaccination during the course of the study

Key Trial Info

Start Date :

June 14 2024

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

August 17 2026

Estimated Enrollment :

12 Patients enrolled

Trial Details

Trial ID

NCT06149559

Start Date

June 14 2024

End Date

August 17 2026

Last Update

January 6 2026

Active Locations (12)

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Page 1 of 3 (12 locations)

1

Mg0006 50574

Denton, Texas, United States, 76208

2

Mg0006 40290

Bologna, Italy

3

Mg0006 40144

Milan, Italy

4

Mg0006 40733

Napoli, Italy