510
Participants
Start Date
March 29, 2024
Primary Completion Date
January 5, 2026
Study Completion Date
December 23, 2030
Ravulizumab
Participants will receive ravulizumab via weight-based intravenous (IV) infusion.
Placebo
Participants will receive placebo via weight-based IV infusion.
RECRUITING
Research Site, New Taipei City
RECRUITING
Research Site, Taoyuan District
WITHDRAWN
Research Site, Budapest
RECRUITING
Research Site, Brussels
WITHDRAWN
Research Site, San Juan Bautista
RECRUITING
Research Site, Rosario
RECRUITING
Research Site, Camperdown
RECRUITING
Research Site, Concord
RECRUITING
Research Site, Liverpool
RECRUITING
Research Site, Canberra
RECRUITING
Research Site, Edegem
RECRUITING
Research Site, Leuven
RECRUITING
Research Site, St Albans
RECRUITING
Research Site, Parkville
RECRUITING
Research Site, Clayton
WITHDRAWN
Research Site, Miskolc
RECRUITING
Research Site, Liège
RECRUITING
Research Site, Linz
RECRUITING
Research Site, Herston
RECRUITING
Research Site, Southport
WITHDRAWN
Research Site, Braga
RECRUITING
Research Site, Perth
RECRUITING
Research Site, Innsbruck
RECRUITING
Research Site, Graz
RECRUITING
Research Site, Roeselare
RECRUITING
Research Site, Taipei
RECRUITING
Research Site, New York
RECRUITING
Research Site, Berlin
RECRUITING
Research Site, Torino
RECRUITING
Research Site, Bangkok
RECRUITING
Research Site, Bangkok
RECRUITING
Research Site, The Bronx
RECRUITING
Research Site, Bangkok
RECRUITING
Research Site, Riyadh
WITHDRAWN
Research Site, Riyadh
RECRUITING
Research Site, Athens
RECRUITING
Research Site, East Setauket
RECRUITING
Research Site, Khlong Luang
RECRUITING
Research Site, Albany
RECRUITING
Research Site, Riyadh
RECRUITING
Research Site, Athens
WITHDRAWN
Research Site, Riyadh
RECRUITING
Research Site, Marseille
RECRUITING
Research Site, Gyeonggi-do
RECRUITING
Research Site, Baotou
RECRUITING
Research Site, Anyang-si
WITHDRAWN
Research Site, México
RECRUITING
Research Site, A Coruña
RECRUITING
Research Site, Bursa
RECRUITING
Research Site, Nazareth
RECRUITING
Research Site, Suwon
WITHDRAWN
Research Site, Manizales
RECRUITING
Research Site, Greifswald
WITHDRAWN
Research Site, Pamukkale
RECRUITING
Research Site, Milan
RECRUITING
Research Site, Milan
RECRUITING
Research Site, Jeddah
WITHDRAWN
Research Site, Bucharest
RECRUITING
Research Site, Charlottesville
RECRUITING
Research Site, New Taipei City
RECRUITING
Research Site, Brescia
RECRUITING
Research Site, Lleida
RECRUITING
Research Site, Pátrai
RECRUITING
Research Site, Madrid
RECRUITING
Research Site, Madrid
RECRUITING
Research Site, Madrid
RECRUITING
Research Site, Alcalá de Henares
RECRUITING
Research Site, Málaga
WITHDRAWN
Research Site, Piacenza
RECRUITING
Research Site, Brest
RECRUITING
Research Site, Charleston
RECRUITING
Research Site, Lawrenceville
RECRUITING
Research Site, Acworth
RECRUITING
Research Site, Murcia
NOT_YET_RECRUITING
Research Site, Atlanta
RECRUITING
Research Site, Hanover
RECRUITING
Research Site, Ipoh
WITHDRAWN
Research Site, Chihuahua City
RECRUITING
Research Site, Toulouse
RECRUITING
Research Site, Dammam
RECRUITING
Research Site, Orlando
RECRUITING
Research Site, Oviedo
RECRUITING
Research Site, Miami
RECRUITING
Research Site, Bay Pines
RECRUITING
Research Site, Taiping
RECRUITING
Research Site, Istanbul
RECRUITING
Research Site, Istanbul
RECRUITING
Research Site, Alabaster
RECRUITING
Research Site, Padua
RECRUITING
Research Site, Verona
RECRUITING
Research Site, Knoxville
RECRUITING
Research Site, Kayseri
RECRUITING
Research Site, Khon Kaen
RECRUITING
Research Site, Bologna
RECRUITING
Research Site, Taichung
RECRUITING
Research Site, Seville
RECRUITING
Research Site, Kocaeli
RECRUITING
Research Site, Deagu
RECRUITING
Research Site, Konya
RECRUITING
Research Site, Saint-Priest-en-Jarez
RECRUITING
Research Site, Parma
RECRUITING
Research Site, Columbus
RECRUITING
Research Site, Nantes
WITHDRAWN
Research Site, Guadalajara
RECRUITING
Research Site, Essen
WITHDRAWN
Research Site, Zapopan
WITHDRAWN
Research Site, Valencia
WITHDRAWN
Research Site, Kahramanmaraş
WITHDRAWN
Research Site, Pontiac
RECRUITING
Research Site, Busan
RECRUITING
Research Site, Petah Tikva
RECRUITING
Research Site, Zaragoza
RECRUITING
Research Site, Florence
RECRUITING
Research Site, Chaingmai
RECRUITING
Research Site, Cologne
RECRUITING
Research Site, Aachen
RECRUITING
Research Site, Iowa City
RECRUITING
Research Site, Milwaukee
RECRUITING
Research Site, Mainz
RECRUITING
Research Site, Minneapolis
RECRUITING
Research Site, Minneapolis
RECRUITING
Research Site, Thessaloniki
RECRUITING
Research Site, Kuala Lumpur
RECRUITING
Research Site, Torrette
RECRUITING
Research Site, Gwangju
RECRUITING
Research Site, Clermont-Ferrand
WITHDRAWN
Research Site, City of Saint Peters
RECRUITING
Research Site, Bayonne
RECRUITING
Research Site, Kansas City
RECRUITING
Research Site, Strasbourg
RECRUITING
Research Site, New Orleans
WITHDRAWN
Research Site, Bari
RECRUITING
Research Site, Seremban
RECRUITING
Research Site, Tainan City
RECRUITING
Research Site, Shreveport
RECRUITING
Research Site, Heraklion
RECRUITING
Research Site, Chambéry
RECRUITING
Research Site, Paris
RECRUITING
Research Site, Paris
WITHDRAWN
Research Site, Paris
RECRUITING
Research Site, Arlington
WITHDRAWN
Research Site, Juriquilla
NOT_YET_RECRUITING
Research Site, Temple
NOT_YET_RECRUITING
Research Site, Houston
RECRUITING
Research Site, Houston
RECRUITING
Research Site, Shenandoah
RECRUITING
Research Site, Villingen-Schwenningen
NOT_YET_RECRUITING
Research Site, San Antonio
WITHDRAWN
Research Site, Konstanz
WITHDRAWN
Research Site, Culiacán
RECRUITING
Research Site, Aurora
RECRUITING
Research Site, Amiens
RECRUITING
Research Site, Johor Bahru
RECRUITING
Research Site, Kaohsiung City
RECRUITING
Research Site, Kaohsiung City
RECRUITING
Research Site, München
RECRUITING
Research Site, München
RECRUITING
Research Site, Kaohsiung City
WITHDRAWN
Research Site, Meridian
RECRUITING
Research Site, Phoenix
RECRUITING
Research Site, North Las Vegas
RECRUITING
Research Site, Los Angeles
RECRUITING
Research Site, Los Angeles
RECRUITING
Research Site, Los Angeles
RECRUITING
Research Site, Torrance
RECRUITING
Research Site, Erlangen
RECRUITING
Research Site, Jerusalem
RECRUITING
Research Site, Valencia
RECRUITING
Research Site, Agrigento
RECRUITING
Research Site, San Diego
RECRUITING
Research Site, San Bernardino
RECRUITING
Research Site, Orange
RECRUITING
Research Site, San Francisco
RECRUITING
Research Site, Le Kremlin-Bicêtre
RECRUITING
Research Site, Stanford
RECRUITING
Research Site, Beijing
RECRUITING
Research Site, Beijing
RECRUITING
Research Site, Beijing
WITHDRAWN
Research Site, Shenyang
RECRUITING
Research Site, Qingdao
WITHDRAWN
Research Site, Bogotá
RECRUITING
Research Site, Shanghai
RECRUITING
Research Site, Shanghai
RECRUITING
Research Site, Shanghai
RECRUITING
Research Site, Nanjing
RECRUITING
Research Site, Nanjing
RECRUITING
Research Site, Nanjing
RECRUITING
Research Site, Wuxi
WITHDRAWN
Research Site, Jinan
ACTIVE_NOT_RECRUITING
Research Site, Jinan
RECRUITING
Research Site, Yantai
RECRUITING
Research Site, Changzhou
WITHDRAWN
Research Site, Timișoara
RECRUITING
Research Site, Hangzhou
WITHDRAWN
Research Site, Hangzhou
RECRUITING
Research Site, Ningbo
RECRUITING
Research Site, Nanchang
RECRUITING
Research Site, Nanchang
RECRUITING
Research Site, Chongqing
WITHDRAWN
Research Site, Cluj-Napoca
RECRUITING
Research Site, Changsha
RECRUITING
Research Site, Wuhan
RECRUITING
Research Site, Zhengzhou
RECRUITING
Research Site, Luoyang
WITHDRAWN
Research Site, Guangzhou
RECRUITING
Research Site, Guangzhou
WITHDRAWN
Research Site, Guangzhou
RECRUITING
Research Site, Shenzhen
RECRUITING
Research Site, Shenzhen
WITHDRAWN
Research Site, Zhanjiang
WITHDRAWN
Research Site, Zhongshan
RECRUITING
Research Site, Chengdu
RECRUITING
Research Site, Chengdu
RECRUITING
Research Site, Yibin
RECRUITING
Research Site, Xi'an
RECRUITING
Research Site, Lanzhou
RECRUITING
Research Site, Yinchuan
WITHDRAWN
Research Site, Santiago de Cali
RECRUITING
Research Site, Ürümqi
RECRUITING
Research Site, Hong Kong
RECRUITING
Research Site, Haifa
RECRUITING
Research Site, Araucania
RECRUITING
Research Site, Valdivia
RECRUITING
Research Site, Tel Aviv
RECRUITING
Research Site, Providencia
RECRUITING
Research Site, Santiago
RECRUITING
Research Site, Santiago
RECRUITING
Research Site, Augusta
RECRUITING
Research Site, Boston
RECRUITING
Research Site, Boston
NOT_YET_RECRUITING
Research Site, Boston
NOT_YET_RECRUITING
Research Site, Worcester
RECRUITING
Research Site, Buenos Aires
RECRUITING
Research Site, Ciudad de Buenos Aires
RECRUITING
Research Site, Córdoba
RECRUITING
Research Site, La Plata
WITHDRAWN
Research Site, San Luis
RECRUITING
Research Site, Belo Horizonte
WITHDRAWN
Research Site, Belo Horizonte
RECRUITING
Research Site, Belo Horizonte
RECRUITING
Research Site, Botucatu
RECRUITING
Research Site, Curitiba
RECRUITING
Research Site, Fortaleza
RECRUITING
Research Site, Recife
RECRUITING
Research Site, Ribeirão Preto
WITHDRAWN
Research Site, Salvador
RECRUITING
Research Site, São José do Rio Preto
RECRUITING
Research Site, São Paulo
RECRUITING
Research Site, São Paulo
RECRUITING
Research Site, Winnipeg
NOT_YET_RECRUITING
Research Site, Brampton
RECRUITING
Research Site, London
NOT_YET_RECRUITING
Research Site, Ottawa
RECRUITING
Research Site, Toronto
RECRUITING
Research Site, Jinhua
RECRUITING
Research Site, Hong Kong
WITHDRAWN
Research Site, Lai Chi Kok
RECRUITING
Research Site, Taichung
WITHDRAWN
Research Site, Barranquilla
WITHDRAWN
Research Site, Medellín
WITHDRAWN
Research Site, Rionegro
RECRUITING
Research Site, Nový Jičín
RECRUITING
Research Site, Prague
RECRUITING
Research Site, Prague
RECRUITING
Research Site, Nice
WITHDRAWN
Research Site, Hong Kong
RECRUITING
Research Site, Cagliari
WITHDRAWN
Research Site, Ashikaga
RECRUITING
Research Site, Bunkyō City
RECRUITING
Research Site, Chiba
RECRUITING
Research Site, Chiba
RECRUITING
Research Site, Fukuoka
RECRUITING
Research Site, Kamakura
RECRUITING
Research Site, Kasugai-shi
RECRUITING
Research Site, Kitakyushu-shi
RECRUITING
Research Site, Kobe
RECRUITING
Research Site, Matsumoto-shi
RECRUITING
Research Site, Matsuyama
RECRUITING
Research Site, Nagoya
RECRUITING
Research Site, Osaka
RECRUITING
Research Site, Osaka
RECRUITING
Research Site, Sapporo
WITHDRAWN
Research Site, Toyota-Shi
RECRUITING
Research Site, Urayasu-shi
RECRUITING
Research Site, Amsterdam
RECRUITING
Research Site, Groningen
WITHDRAWN
Research Site, Nijmegen
RECRUITING
Research Site, Rotterdam
RECRUITING
Research Site, Bialystok
RECRUITING
Research Site, Bialystok
RECRUITING
Research Site, Krakow
RECRUITING
Research Site, Lodz
RECRUITING
Research Site, Lublin
RECRUITING
Research Site, Olsztyn
RECRUITING
Research Site, Poznan
RECRUITING
Research Site, Szczecin
RECRUITING
Research Site, Warsaw
RECRUITING
Research Site, Warsaw
WITHDRAWN
Research Site, Funchal
WITHDRAWN
Research Site, Lisbon
WITHDRAWN
Research Site, Porto
WITHDRAWN
Research Site, Torres Novas
RECRUITING
Research Site, Banská Bystrica
WITHDRAWN
Research Site, Bratislava
WITHDRAWN
Research Site, Košice
RECRUITING
Research Site, Martin
RECRUITING
Research Site, Seoul
RECRUITING
Research Site, Seoul
RECRUITING
Research Site, Seoul
WITHDRAWN
Research Site, Sant Joan Despí
RECRUITING
Research Site, Tarragona
WITHDRAWN
Research Site, Ankara
RECRUITING
Research Site, Ankara
RECRUITING
Research Site, Cambridge
RECRUITING
Research Site, Doncaster
RECRUITING
Research Site, Dundee
RECRUITING
Research Site, Leicester
RECRUITING
Research Site, London
WITHDRAWN
Research Site, London
WITHDRAWN
Research Site, London
NOT_YET_RECRUITING
Research Site, Manchester
RECRUITING
Research Site, Reading
RECRUITING
Research Site, Salford
RECRUITING
Research Site, Stevenage
Lead Sponsor
Alexion Pharmaceuticals, Inc.
INDUSTRY