98
Participants
Start Date
June 9, 2022
Primary Completion Date
September 13, 2024
Study Completion Date
September 13, 2024
efgartigimod PH20 SC
Subcutaneous injection of efgartigimod coformulated with rHuPH20, a permeation enhancer
placebo
Subcutaneous injection of placebo coformulated with rHuPH20, a permeation enhancer
Prednisone
Oral Prednisone
Investigator site 87 - LV3710005, Riga
Investigator site 82 - LV3710003, Riga
Investigator site 88 - LV3710004, Riga
Investigator site 26 - HU0360023, Budapest
Investigator site 28 - BG3590018, Sofia
Investigator site 14 - BG3590010, Sofia
Investigator site 27 - AU0610006, Kogarah
Investigator site 36 - AU0610013, Fitzroy
Investigator site 11 - HU0360003, Debrecen
Investigator site 125 - AU0610019, Woolloongabba
Investigator site 15 - BG3590020, Stara Zagora
Investigator site 7 - HU0360008, Pécs
Investigator site 66 - NL0310015, Groningen
Investigator site 16 - HR3850002, Zagreb
Investigator site 37 - HR3850001, Zagreb
Investigator site 93 - US0010169, New York
Investigator site 46 - DE0490039, Berlin
Investigator site 84 - RS3810010, Belgrade
Investigator site 60 - GE0300004, Athens
Investigator site 62 - GE0300006, Athens
Investigator site 76 - GR030003, Chaïdári
Investigator site 5 - US0010088, Buffalo
Investigator site 25 - US0010158, Pittsburgh
Investigator site 58 - GR0300001, Athens
Investigator site 81 - IT0390030, Genova
Investigator site 67 - RS3810012, Niš
Investigator site 8 - ES0340053, Granada
Investigator site 77 - IT0390062, Milan
Investigator site 22 - HR3850003, Split
Investigator site 69 - RS3810009, Novi Sad
Investigator site 56 - DE0490028, Kiel
Investigator site 43 - IT0390060, Brescia
Investigator site 3 - US0010151, Morgantown
Investigator site 64 - IT0390061, Pavia
Investigator site 12 - ES0340025, Madrid
Investigator 20 - ES0340029, Madrid
Investigator site 31 - ES0340057, Málaga
Investigator site 1 - US0010017, Miami
Investigator site 2 - US0010087, Boca Raton
Investigator site 48 - ES0340059, Mieres
Investigator site 21 - US0010152, Clearwater
Investigator site 45 - DE0490001, Marburg
Investigator site 79 - PL0480025, Rzeszów
Investigator site 115 - US0010157, Jackson
Investigator site 65 - IT0390055, Bologna
Investigator site 35 - US0010156, Louisville
Investigator site 80 - DE0490041, Düsseldorf
Investigator site 9 - ES0340052, Seville
Investigator site 119 - IT0390066, Parma
Investigator site 51 - DE0490008, Essen
Investigator site 4 - US0010137, Fairborn
Investigator site 70 - ES0340061, Valencia
Investigator site 49 - ES0340058, Manises
Investigator site 13 - US0010155, West Lafayette
Investigator site 50 - US0010149, Ann Arbor
Investigator site 47 - IT0390031, Florence
Investigator site 86 - IT0390067, Florence
Investigator site 30 - IT0390040, Siena
Investigator site 61 - GE0300002, Thessaloniki
Investigator site 59 - GR0300005, Thessaloniki
Investigator site 52 - DE0490024, Frankfurt am Main
Investigator site 73 - US0010098, St Louis
Investigator site 40 - IL9720002, Tel Aviv
Investigator site 29 - FR0330029, Rouen
Investigator site 34 - US0010182, Houston
Investigator site 53 - DE0490023, Freiburg im Breisgau
Investigator site 10 - US0010153, Castle Rock
Investigator site 92 - US0010150, Murray
Investigator site 74 - US0010178, Phoenix
Investigator site 75 - DE0490047, München
Investigator site 72 - US0010186, Santa Monica
Investigator site 57 - DE0490046, Erlangen
Investigator site 114 - SK4210003, Trnava
Investigator site 6 - US0010138, Fountain Valley
Investigator site 121 - US0010092, Redwood City
Investigator site 78 - IT0390039, Catania
Investigator site 55 - DE0490026, Würzburg
Investigator site 111 - CN0860064, Beijing
Investigator 68 - RS381011, Belgrade
Investigator site 127 - CN860020, Shanghai
Investigator site 123 - CN0860095, Shanghai
Investigator site 124 - CN0860098, Nanchang
Investigator site 108 - CN0860023, Fujian
Investigator site 90 - RO0400014, Cluj-Napoca
Investigator site 116 - CN0860027, Chongqing
Investigator site 109 - CN0860025, Wuhan
Investigator site 126 - CN0860026, Zhengzhou
Investigator site 110 - CN0860053, Guanzhou
Investigator site 107 - CN0860021, Guangzhou
Investigator site 89 - RO0400015, Iași
Investigator site 122 - CN0860065, Ürümqi
Investigator site 39 - IL9720003, Afula
Investigator site 63 - IL9720018, Haifa
Investigator site 113 - SK4210002, Bratislava
Investigator site 41 - IL9720001, Ramat Gan
Investigator site 85 - US0010159, Lebanon
Investigator site 91 - CN0860017, Beijing
Investigator site 95 - CN0860018, Chengdu
Investigator site 128 - CN0860097, Hefei
Investigator site 94 - CN0860066, Nanyang
Investigator site 71 - UK0440036, London
Investigator site 97 - CZ4200015, Brno
Investigator site 118 - CZ4200016, Hradec Králové
Investigator site 117 - CZ4200013, Plzen-Bory
Investigator site 96 - CZ4200012, Prague
Investigator site 38 - FR0330040, Nice
Investigator site 54 - DE0490030, Dresden
Investigator site 23 - IT0390006, Roma
Investigator site 42 - IT0390005, Roma
Investigator site 103 - JP0810070, Kumamoto
Investigator site 99 - JP0810050, Kurume
Investigator site 104 - JP0810071, Maebashi
Investigator site 100 - JP0810046, Nagakute
Investigator site 129 - JP0810073, Niigata
Investigator site 101 - JP0810049, Osaka
Investigator site 102 - JP0810069, Ōsaka-sayama
Investigator site 112 - JP0810045, Sapporo
Investigator site 105 - JP0810067, Sendai
Investigator site 98 - JP0810043, Tokyo
Investigator site 106 - JP0810068, Yokohama
Investigator site 17 - PL0480047, Lodz
Investigator site 83 - PL0480050, Warsaw
Investigator site 18 - PL0480048, Wroclaw
Investigator site 19 - PL0480046, Wroclaw
Investigator site 120 - SK4210004, Košice
Investigator site 32 - ES0340050, Badalona
Investigator 24 - ES0340051, Barcelona
Investigator site 33 - UK0440022, Bristol
Investigator site 44 - UK0440037, Southampton
Lead Sponsor
argenx
INDUSTRY