Clinical Research Directory
Browse clinical research sites, groups, and studies.
Phase 1b Long-term Extension Trial of RAY121 in Immunological Diseases (RAINBOW-LTE Trial)
Sponsor: Chugai Pharmaceutical
Summary
This is a long-term extension trial of RAY121 in patients with immunological diseases such as antiphospholipid syndrome (APS), bullous pemphigoid (BP), Behçet's Syndrome (BS), dermatomyositis (DM), immune-mediated necrotizing myopathy (IMNM) and immune thrombocytopenia (ITP).
Official title: Phase 1b Open-label, Long-term Extension Basket Trial of RAY121 to Inhibit Classical Complement Pathway in Immunological Diseases (RAINBOW-LTE Trial)
Key Details
Gender
All
Age Range
18 Years - 85 Years
Study Type
INTERVENTIONAL
Enrollment
144
Start Date
2024-12-09
Completion Date
2027-04-30
Last Updated
2026-04-02
Healthy Volunteers
No
Conditions
Interventions
RAY121
Injection
Locations (58)
Royal Prince Alfred Hospital
Camperdown, New South Wales, Australia
Westmead Hospital
Sydney, New South Wales, Australia
Campbelltown Public Hospital
Sydney, New South Wales, Australia
The Alfred Hospital
Melbourne, Victoria, Australia
Box Hill Hospital
Melbourne, Victoria, Australia
AKH - Medizinische Universitaet Wien, Abteilung fuer Klinische Pharmakologie
Vienna, Austria
Diagnostic Consultation Center CONVEX EOOD
Sofia, Sofia City Province, Bulgaria
"SHATHD" EAD Sofia
Sofia, Sofia City Province, Bulgaria
UMHAT "Prof. Dr. St. Kirkovich", AD
Stara Zagora, Stara Zagora Province, Bulgaria
DiIEX Recherche Sherbrooke, Inc
Sherbrooke, Quebec, Canada
Clinical Hospital Center "Sestre Milosrdnice"
Zagreb, City of Zagreb, Croatia
University hospital centre Zagreb
Zagreb, City of Zagreb, Croatia
Specialty Hospital Medico
Rijeka, Primorje-Gorski Kotar County, Croatia
Sanatorium Profesora Arenbergera
Prague, Prague, Czechia
Hopital Lapeyronie,Service d'Immuno Rhumatologie
Montpellier, Occitanie, France
AP-HP Hôpital Universitaire Pitié Salpêtrière
Paris, Île-de-France Region, France
Universitaetsklinikum Tuebingen
Tübingen, Baden-Wurttemberg, Germany
Universitaetsklinikum Erlangen
Erlangen, Bavaria, Germany
Universitaetsklinikum Carl Gustav Carus TU Dresden, Klinik und Poliklinik f. Dermatologie
Sachsen, Bundesländer, Germany
Universitaetsmedizin Goettingen
Göttingen, Göttingen District, Germany
Universitaetsklinikum Schleswig Holstein - Campus Luebeck, Klinik f Dermatologie, Allergologie u Venerologie
Lübeck, Schleswig-Holstein, Germany
Szegedi Tudomanyegyetem Szent-Gyorgyi Albert Klinikai Kozpont
Szeged, Csongrád-Csanád County, Hungary
Semmelweis Egyetem
Budapest, Hungary
IRCCS Istituto Scientifico Romagnolo Per Lo Studio Dei Tumori "Dino Amadori" - IRST
Meldola, Forlì-Cesena Province, Italy
Istituto Clinico Humanitas
Milan, Milan Province, Italy
Ospedale San Giovanni Bosco
Torino, Turin Province, Italy
Hokkaido University Hospital
Sapporo, Hokkaido, Japan
Tohoku University Hospital
Sendai, Miyagi, Japan
National Hospital Organization Osaka Minami Medical Center
Kawachi-Nagano, Osaka, Japan
Kindai University Hospital
Sakai, Osaka, Japan
Osaka University Hospital
Suita, Osaka, Japan
Hamamatsu University Hospital
Hamamatsu, Shizuoka, Japan
Institute of Science Tokyo Hospital
Bunkyo-ku, Tokyo, Japan
National Center of Neurology and Psychiatry
Kodaira, Tokyo, Japan
National Hospital Organization Tokyo Medical Center
Meguro-ku, Tokyo, Japan
Toho University Omori Medical Center
Ōta-ku, Tokyo, Japan
National Hospital Organization Kyushu Medical Center
Fukuoka, Japan
Okayama University Hospital
Okayama, Japan
University Medical Centre Groningen UMCG
Groningen, Groningen Province, Netherlands
UMC Utrecht
Utrecht, Utrecht Province, Netherlands
Sorlandet sykehus Kristiansand
Kristiansand, Agder County, Norway
Stavanger Universitetssjukehus
Stavanger, Rogaland County, Norway
Institute Reumatologii I'm. Eleonory Reicher
Warsaw, Masovian Voivodeship, Poland
Centro Clinico Academico Braga
Braga, Braga District, Portugal
Centro Hospitalar de Vila Nova de Gaia/Espinho, E.P.E.
Vila Nova de Gaia, Porto District, Portugal
Centrul Medical Monza SRL
Bucharest, Bucharest Municipality, Romania
Oncology Institute Prof. Dr. Ion Chiricuta I.O.C.N.
Cluj-Napoca, Cluj, Romania
Clinica Universidad de Navarra
Pamplona, Community of Madrid & Navarre, Spain
Hospital Universitario Ramon y Cajal, Servicio de Reumatologia
Madrid, Madrid, Spain
Hospital Universitario 12 de October
Madrid, Madrid, Spain
Hospital Universitari Vall d'Hebron, Internal Medicine Dept.
Barcelona, Province of Barcelona and Catalonia, Spain
Hospital Universitario Reina Sofia
Córdoba, Province Of Córdoba, Spain
Hospital Universitario Virgen del Rocio
Seville, Province Of Seville, Spain
Hospital Universitari i Politecnic La Fe
Valencia, Valencia, Spain
National Taiwan University Hospital
Taipei, Taiwan
Taichung Veterans General Hospital
Taipei, Taiwan
Dr. Abdurrahman Yurtaslan Oncology Teaching and Research Hospital
Ankara, Ankara, Turkey (Türkiye)
Istanbul University Istanbul Medical Faculty
Istanbul, Istanbul, Turkey (Türkiye)