An Open-label Study to Investigate the Clinical Efficacy of Different Dosing Regimens of Efgartigimod IV in Patients With Generalized Myasthenia Gravis

PHASE3Active, not recruitingINTERVENTIONAL
Enrollment

69

Participants

Timeline

Start Date

December 16, 2021

Primary Completion Date

August 24, 2023

Study Completion Date

May 31, 2026

Conditions
Generalized Myasthenia Gravis
Interventions
BIOLOGICAL

Efgartigimod concentrate for solution for infusion 20 mg/mL

Patients receiving efgartigimod IV treatment in a continuous treatment regimen

BIOLOGICAL

Efgartigimod concentrate for solution for infusion 20 mg/mL

Patients receiving efgartigimod IV treatment in a cyclic treatment regimen

Trial Locations (39)

1090

Investigator Site 27 - AT0430001, Vienna

1105

Investigator Site 35 - NL0310001, Amsterdam

3000

Investigator Site 28 - BE0320001, Leuven

6020

Investigator Site 26 - AT0430002, Innsbruck

10117

Investigator Site 33 - DE0490004, Berlin

13385

Investigator Site 20 - FR0330001, Marseille

15706

Investigator Site 18 - ES0340002, Santiago de Compostela

16132

Investigator Site 30 - IT0390004, Genova

19104

Investigator Site 17 - US0010012, Philadelphia

20133

Investigator Site 21 - IT0390002, Milan

23219

Investigator Site 14 - US0010010, Richmond

30625

Investigator Site 34 - DE0490005, Hanover

30910

Investigator Site 16 - US0010009, Augusta

33067

Investigator Site 15 - US0010014, Coral Springs

33487

Investigator Site 9 - 0010006, Boca Raton

33604

Investigator Site 23 - FR0330005, Bordeaux

40139

Investigator Site 31 - IT0390005, Bologna

44791

Investigator Site 36 - DE0490002, Bochum

45147

Investigator Site 32 - DE0490001, Essen

56126

Investigator site 39 - IT0390006, Pisa

59000

Investigator Site 24 - FR0330004, Lille

60008

Investigator Site 6 - US0010008, Meadows

60611

Investigator Site 8 - US0010003, Chicago

66160

Investigator Site 12 - US0010004, Kansas City

75013

Investigator site 38 - FR0330002, Paris

78756

Investigator Site 11 - US0010011, Austin

92011

Investigator Site 10 - US0010007, Carlsbad

92868

Investigator Site 7 - US0010001, Orange

97239

Investigator Site 13 - US0010013, Portland

N6A 5A5

Investigator Site 29 - CA0019003, London

H3A 2B4

Investigator site 37 - CA0019002, Québec

06001

Investigator Site 25 - FR0330003, Nice

0112

Investigator Site 2 - GEO9950002, Tbilisi

0114

Investigator Site 1 - GEO9950001, Tbilisi

Investigator Site 3 - GEO9950003, Tbilisi

00168

Investigator Site 22 - IT0390001, Roma

31-426

Investigator Site 5 - PL0480002, Krakow

20-093

Investigator Site 4 - PL0480001, Lubin

08041

Investigator Site 19 - ES0340001, Barcelona

Sponsors

Lead Sponsor

All Listed Sponsors
lead

argenx

INDUSTRY

NCT04980495 - An Open-label Study to Investigate the Clinical Efficacy of Different Dosing Regimens of Efgartigimod IV in Patients With Generalized Myasthenia Gravis | Biotech Hunter | Biotech Hunter