222
Participants
Start Date
December 1, 2020
Primary Completion Date
August 22, 2023
Study Completion Date
August 22, 2023
efgartigimod PH20 SC
Subcutaneous injection of efgartigimod using rHuPH20 (PH20) as a permeation enhancer
Placebo
Subcutaneous injection of placebo
prednisone
Oral prednisone tablets
Investigator site 133 - HU0360023, Budapest
Investigator site 4 - BG3590010, Sofia
Investigator site 2 - BG3590009, Sofia
Investigator site 13 - BG3590011, Sofia
Investigator site 24 - AU0610006, Sydney
Investigator site 5 - AU0610007, Parkville
Investigator site 103 - AU0610013, Melbourne
Investigator site 31 - BG3590013, Plovdiv
Investigator site 22 - HU0360003, Debrecen
Investigator site 16 - UA3800020, Kyiv
Investigator site 18 - UA3800019, Kyiv
Investigator site 30 - BG350012, Pleven
Investigator site 42 - HU0360002, Szeged
Investigator site 14 - HU0360001, Pécs
Investigator site 15 - ES0340032, Barcelona
Investigator site 64 - DE0490029, Berlin
Investigator site 136 - US0010196, New York
Investigator site 116 - RS3810011, Belgrade
Investigator site 122 - RS3810010, Belgrade
Investigator site 40 - GR0300004, Athens
Investigator site 39 - GR0300003, Chaïdári
Investigator site 51 - GR0300006, Athens
Investigator site 69 - GR0300001, Athens
Investigator site 92 - IT0390030, Genova
Investigator site 115 - RS3810012, Niš
Investigator site 130 - ES0340053, Granada
Investigator site 73 - US00100, Philadelphia
Investigator site 101 - US0010097, Philadelphia
Investigator site 114 - RS3810009, Novi Sad
Investigator site 59 - US0010106, Norfolk
Investigator site 37 - DE0490002, Lübeck
Investigator site 38 - DE0490028, Kiel
Investigator site 76 - TR0900020, Gaziantep
Investigator site 60 - US0010096, Durham
Investigator site 67 - ES0340034, Madrid
Investigator site 134 - ES0340057, Málaga
Investigator site 10 - ES0340025, Madrid
Invetistigator site 8 - ES0340029, Madrid
Investigator site 6 - ES0340027, Madrid
Investigator site 23 - ES0340031, Pamplona
Investigator site 78 - US0010109, Orlando
Investigator site 99 - US0010117, Miami
Investigator site 2 - US0010087, Boca Raton
Investigator site 75 - TR0900012, Istanbul
Investigator site 87 - TR0900011, Istanbul
Investigator site 68 - DE0490001, Marburg
Investigator site 77 - US0010086, Birmingham
Investigator site 33 - FR0330027, La Tronche
Investigator site 7 - ES0340028, Seville
Investigator site 32 - FR0330026, Saint-Etienne
Investigator site 127 - US0010155, West Lafayette
Investigator site 89 - UA3800017, Dnipro
Investigator site 52 - IT0390031, Florence
Investigator site 128 - CH0860053, Guangzhou
Investigator site 71 - IT0390040, Siena
Investigator site 50 - GR0300002, Thessaloniki
Investigator site 61 - US0010090, Minneapolis
Investigator site 41 - GR0300005, Thessaloniki
Investigator site 49 - DE0490024, Frankfurt am Main
Investigator site 102 - US0010098, St Louis
Investigator site 12 - ISR9720002, Tel Aviv
Investigator site 17 - UA3800018, Zaporizhzhia
Investigator site 25 - DE0490025, Tübingen
Investigator site 98 - US0010107, Dallas
Investigator site 45 - UA3800023, Ivano-Frankivsk
Investigator site 46 - FR0330029, Rouen
Investigator site 126 - US0010182, Houston
Investigator site 88 - US0010114, Houston
Investigator site 1 - US0010084, Dripping Springs
Investigator site 62 - UA3800021, Lviv
Investigator site 47 - DE0490023, Freiburg im Breisgau
Investigator site 125 - US0010153, Castle Rock
Investigator site 97 - US0010091, Scottsdale
Investigator site 79 - DE0490027, Ulm
Investigator site 34 - FR0330028, Bobigny
Investigator site 121 - US0010092, Redwood City
Investigator site 104 - IT0390039, Catania
Investigator site 21 - DE0490026, Würzburg
Investigator site 110 - CN0860017, Beijing
Investigator site 100 - IN0910001, Chandigarh
Investigator site 56 - RU0070031, Saint Petersburg
Investigator site 65 - RU0070034, Saint Petersburg
Investigator site 112 - CN0860020, Shanghai
Investigator site 108 - CN0860016, Shanghai
Investigator site 90 - IN0910004, Lucknow
Investigator site 53 - RU0070032, Rostov-on-Don
Investigator site 118 - CN0860023, Fujian
Investigator site 55 - RU0070030, Krasnodar
Investigator site 80 - IN0910002, Ahmedabad
Investigator site 105 - RO0400014, Cluj-Napoca
Investigator site 131 - CH0860027, Chongqing
Investigator site 57 - RU0070029, Kazan'
Investigator site 113 - CN0860025, Wuhan
Investigator site 123 - CN0860019, Wuhan
Investigator site 91 - IN0910003, Nagpur
Investigator site 129 - CH0860026, Zhengzhou
Investigator site 54 - RU0070035, Chelyabinsk
Investigator site 120 - CN0860022, Guangzhou
Investigator site 109 - CN0860021, Guanzhou
Investigator site 111 - CN0860018, Chendu
Investigator site 58 - RU0070033, Yekaterinburg
Investigator site 107 - RO0400015, Iași
Investigator site 19 - US0010088, Buffalo
Investigator site 20 - US0010094, Cleveland
Investigator site 119 - CN0860024, Nanjing
Investigator site 63 - GE9950014, Tbilisi
Investigator site 132 - GE9950030, Tbilisi
Investigator site 35 - GE9950013, Tbilisi
Investigator site 36 - GE9950015, Tbilisi
Investigator site 48 - DE0490030, Dresden
Investigator site 11 - IT0390006, Rome
Investigator site 70 - IT0390038, Perugia
Investigator site 43 - IT390005, Roma
Investigator site 94 - JP0810046, Aichi
Investigator site 81 - JP0810040, Hiroshima
Investigator site 82 - JP0810042, Kofu
Investigator site 85 - JP0810050, Kurume
Investigator site 84 - JP0810047, Okayama
Investigator site 93 - JP0810041, Okayama
Investigator site 86 - JP0810049, Osaka
Investigator site 74 - JP0810045, Sapporo
Investigator site 124 - JP0810067, Sendai
Investigator site 83 - JP0810043, Tokyo
Investigator site 26 - PL0480027, Katowice
Investigator site 72 - PL0480032, Lodz
Investigator site 95 - PL0480036, Poznan
Investigator site 27 - PL0480025, Rzeszów
Investigator site 28 - PL0480028, Wroclaw
Investigator site 106 - RO0400013, Bucharest
Investigator site 66 - RU0070028, Saratov
Investigator site 29 - ES0340026, Barcelona
Investigator site 117 - UK0440021, Birmingham
Investigator site 96 - UK0440022, Bristol
Investigator site 135 - GB0440037, Southampton
Lead Sponsor
argenx
INDUSTRY