drugset / Trial / NCT04735432
Evaluating the Pharmacodynamic Noninferiority of Efgartigimod PH20 SC Administered Subcutaneously as Compared to Efgartigimod Administered Intravenously in Patients With Generalized Myasthenia Gravis
RandomizedParallel-groupOpen-labelTreatment
Summary
The purpose of this study is to investigate the Pharmacodynamics (PD), Pharmacokinetics (PK), safety, tolerability, immunogenicity, and clinical efficacy of efgartigimod coformulated with recombinant human hyaluronidase PH20 (rHuPH20) as compared to efgartigimod IV infused in patients with generalized myasthenia gravis (gMG). The study duration is approximately 12 weeks. After screening, patients will be randomized to receive either efgartigimod infusions or efgartigimod PH20 subcutaneously (SC)
Timeline
- Start
- 2021-02-05
- Primary completion
- 2021-11-02
- Completion
- 2021-12-13
Drugs
| Evaluation | Drug | Modality | Dose | Route |
|---|---|---|---|---|
| Subject | Efgartigimod Alfa | Protein / enzyme biologic | 10 mg/kg | Subcutaneous |
| Subject | Efgartigimod Alfa | Protein / enzyme biologic | 1000 mg | Subcutaneous |