1,158
Participants
Start Date
January 11, 2024
Primary Completion Date
June 7, 2027
Study Completion Date
October 5, 2027
ALXN2220
Participants will receive ALXN2220 via IV infusion.
Placebo
Participants will receive placebo via IV infusion.
Research Site, Dublin
Research Site, New Taipei City
Research Site, Taichung
Research Site, Brussels
Research Site, Vienna
Research Site, Vienna
Research Site, Buenos Aires
Research Site, Darlinghurst
Research Site, Westmead
Research Site, Melbourne
Research Site, Bern
Research Site, Box Hill
Research Site, Genk
Research Site, Basel
Research Site, Brisbane
Research Site, Wels
Research Site, Odense C
Research Site, Bedford Park
Research Site, Seoul
Research Site, Lucerne
Research Site, Innsbruck
Research Site, Joondalup
Research Site, Trondheim
Research Site, Bruges
Research Site, Barcelona
Research Site, Graz
Research Site, Zurich
Research Site, Aarhus
Research Site, Sankt Gallen
Research Site, Taipei
Research Site, New York
Research Site, New York
Research Site, Berlin
Research Site, Torino
Research Site, Athens
Research Site, Stony Brook
Research Site, Marseille
Research Site, Campinas
Research Site, A Coruña
Research Site, Santiago de Compostela-Coruña
Research Site, Danville
Research Site, Philadelphia
Research Site, Washington D.C.
Research Site, Milan
Research Site, Falls Church
Research Site, Lund
Research Site, Hamburg
Research Site, Jaén
Research Site, Richmond
Research Site, Kiel
Research Site, Wŏnju
Research Site, Eskişehir
Research Site, Pavia
Research Site, Chapel Hill
Research Site, Durham
Research Site, Madrid
Research Site, Majadahonda
Research Site, Málaga
Research Site, Charleston
Research Site, Greenville
Research Site, El Palmar
Research Site, Atlanta
Research Site, Atlanta
Research Site, Hanover
Research Site, Pamplona
Research Site, Toulouse
Research Site, Haifa
Research Site, Jacksonville
Research Site, Mersin
Research Site, Weston
Research Site, Pessac
Research Site, Trieste
Research Site, Montpellier
Research Site, Istanbul
Research Site, Haifa
Research Site, Rennes
Research Site, Padua
Research Site, Giessen
Research Site, Salamanca
Research Site, Chambray-lès-Tours
Research Site, Memphis
Research Site, Bologna
Research Site, Taichung
Research Site, Columbus
Research Site, Saint-Herblain
Research Site, Ferrara
Research Site, Cleveland
Research Site, Essen
Research Site, Valencia
Research Site, Indianapolis
Research Site, Forlì
Research Site, Münster
Research Site, Busan
Research Site, Florence
Research Site, Cologne
Research Site, Madison
Research Site, Pisa
Research Site, Chicago
Research Site, St Louis
Research Site, Kansas City
Research Site, Homburg
Research Site, Heidelberg
Research Site, Bron
Research Site, Beer Yaakov
Research Site, Paris
Research Site, Paris
Research Site, Rehovot
Research Site, Fort Worth
Research Site, Houston
Research Site, Aurora
Research Site, Napoli
Research Site, München
Research Site, Salt Lake City
Research Site, Poitiers
Research Site, Jerusalem
Research Site, La Jolla
Research Site, Irvine
Research Site, Skellefteå
Research Site, Créteil
Research Site, San Francisco
Research Site, Palo Alto
Research Site, Würzburg
Research Site, Portland
Research Site, Messina
Research Site, Seattle
Research Site, Beijing
Research Site, Beijing
Research Site, Beijing
Research Site, Beijing
Research Site, Taipei
Research Site, Harbin
Research Site, Shanghai
Research Site, Nanjing
Research Site, Hefei
Research Site, Jinan
Research Site, Tianjin
Research Site, Hangzhou
Research Site, Hangzhou
Research Site, Fuzhou
Research Site, Chongqing
Research Site, Wuhan
Research Site, Changsha
Research Site, Guangzhou
Research Site, Guiyang
Research Site, Chengdu
Research Site, Chengdu
Research Site, Xi'an
Research Site, Petah Tikva
Research Site, Jerusalem
Research Site, Boston
Research Site, Boston
Research Site, CABA
Research Site, Ciudad de Buenos Aires
Research Site, Ciudad de Buenos Aires
Research Site, Córdoba
Research Site, Aracaju
Research Site, Fortaleza
Research Site, Porto Alegre
Research Site, Ribeirão Preto
Research Site, Ribeirão Preto
Research Site, Rio de Janeiro
Research Site, Rio de Janeiro
Research Site, São Paulo
Research Site, São Paulo
Research Site, São Paulo
Research Site, São Paulo
Research Site, Calgary
Research Site, Winnipeg
Research Site, London
Research Site, Toronto
Research Site, Chicoutimi
Research Site, Montreal
Research Site, Montreal
Research Site, Rimouski
Research Site, Prague
Research Site, Prague
Research Site, Leipzig
Research Site, Roma
Research Site, Bunkyō City
Research Site, Kumamoto
Research Site, Kurume-shi
Research Site, Kyoto
Research Site, Matsumoto-shi
Research Site, Sapporo
Research Site, Shinjuku-ku
Research Site, Suita-shi
Research Site, Groningen
Research Site, Maastricht
Research Site, Rotterdam
Research Site, Utrecht
Research Site, Lørenskog
Research Site, Oslo
Research Site, Gdansk
Research Site, Poznan
Research Site, Warsaw
Research Site, Seoul
Research Site, Seoul
Research Site, Seoul
Research Site, Seoul
Research Site, L'Hospitalet de Llobregat
Research Site, Palma de Mallorca
Research Site, Gothenburg
Research Site, Stockholm
Research Site, Ankara
Research Site, Dinar
Research Site, Birmingham
Research Site, Cardiff
Research Site, Glasgow
Research Site, Hexham
Research Site, London
Research Site, London
Research Site, Manchester
Lead Sponsor
Alexion Pharmaceuticals, Inc.
INDUSTRY