1,027
Participants
Start Date
June 2, 2022
Primary Completion Date
August 12, 2024
Study Completion Date
August 12, 2024
Aducanumab
Administered as specified in the treatment arm.
Placebo
Administered as specified in the treatment arm.
Universitair Ziekenhuis Brussel, Brussels
Universitaetsklinikum Carl Gustav Carus TU Dresden, Dresden
St Vincent's Hospital Sydney, Darlinghurst
KaRa Institute of Neurological Diseases, Macquarie Park
UZ Leuven, Leuven
The Alfred Hospital, Melbourne
Royal Melbourne Hospital, Parkville
Austin Health, Heidelberg
Health Pharma Professional Research S.A. de C.V., Mexico City
Box Hill Hospital, Box Hill
Frankston Hospital, Frankston
Konkuk University Medical Center, Seoul
Asan Medical Center, Seoul
Australian Alzheimer's Research Foundation, Nedlands
Azienda Ospedaliera e Universitaria di Perugia, Perugia
AZ Sint-Jan, Bruges
AZ Groeninge, Kortrijk
New York University Medical Center PRIME, New York
Mount Sinai, New York
Richmond Behavioral Associates ERG Clinical Research - New York PLLC, Staten Island
IMA Evaluations LLC, Tarrytown
Social Psychiatry Research Institute (SPRI), Brooklyn
South Shore Neurologic Associates, P.C., Patchogue
Stony Brook University Hospital, Stony Brook
NEUROZENTRUM tempelhof.berlin, Berlin
Neurological Associates of Albany, PC, Albany
Charité - Universitätsmedizin Berlin, Berlin
SUNY Upstate Medical University, Syracuse
Hôpital de la Timone, Marseille
Seoul National University Bundang Hospital, Seongnam-si
Hospital Universitario Reina Sofia, Córdoba
Karolinska Universitetssjukhuset, Stockholm
Dent Neurologic Institute, Amherst
Finger Lakes Clinical Research, Rochester
University of Rochester - PARENT, Rochester
IRCCS Ospedale Policlinico San Martino, Genova
Universitaetsmedizin Greifswald, Greifswald
Abington Neurological Associates, LTD, Abington
The Clinical Trial Center, LLC, Jenkintown
Penn Memory Center, Philadelphia
Policlinica Gipuzkoa, Donostia / San Sebastian
ASST di Monza, Monza
Ospedale San Raffaele, Milan
CRST, Clinical Research Services Turku, Turku
University of Maryland Medical Center, Baltimore
University of Virginia Health System, Charlottesville
National Clinical Research Inc. - Richmond, Richmond
Glennan Center for Geriatrics and Gerontology, Norfolk
Azienda Socio Sanitaria Territoriale degli Spedali Civili di Brescia (Presidio Spedali Civili), Brescia
Hospital Universitari de Santa Maria, Lleida
Wake Forest Baptist Health Sciences, Winston-Salem
Duke University, Durham
Clinica Universidad de Navarra (MAD), Madrid
AMC Research, LLC, Matthews
Coastal Neurology PA, Port Royal
Clinica Universidad de Navarra, Pamplona
Hôpital La Grave, Toulouse
United Medical Research, Port Orange
Charter Research, LLC, Lady Lake
Neurology of Central Florida Research Center, LLC, Altamonte Springs
K2 Medical Research, LLC, Orlando
K2 Medical Research, Orlando
Headlands Research LLC, Orlando
Conquest Research, Orlando
Infinity Clinical Research, LLC, Hollywood
Quantum Laboratories Inc., Pompano Beach
Groupe Hospitalier Pellegrin - Hôpital Pellegrin, Bordeaux
Medical Research Center, Miami
Neurology Offices of South Florida, PLLC, Boca Raton
Brain Matters Research, Delray Beach
JEM Research Institute, Atlantis
ECommunity Research, LLC, Boca Raton
K2 Medical Research Tampa, Tampa
USF Health Byrd Institute, Tampa
ARS - Lake Oconee, Lakeland
Neuropsychiatric Research Center of Southwest Florida, Fort Myers
Nova Clinical Research, LLC, Bradenton
Hopital Gui de Chauliac, Montpellier
Renstar Medical Research, Ocala
K2 Medical Research, LLC, Ocoee
Brain Matters Research, Stuart
CHU Rennes - Pontchaillou, Rennes
Ospedale di Arzignano, Arzignano VI
Universitaetsmedizin Goettingen, Göttingen
Genesis Neuroscience Clinic, Knoxville
Neurology Clinic, PC, Cordova
Universitaetsklinikum Magdeburg, Magdeburg
Hattiesburg Clinic, PA, Hattiesburg
Universitaetsklinikum Duesseldorf AoeR, Düsseldorf
University of Kentucky Medical Center, Lexington
Hospital Victoria Eugenia, Seville
Sahlgrenska Universitetssjukhuset, Mölndal Sjukhus, Mölndal
Ohio State University Medical Center, Columbus
Cleveland Clinic Foundation, Cleveland
Hospital Mexico Americano SC, Guadalara
Neuro-Behavioral Clinical Research, Inc., North Canton
Katholisches Klinikum Bochum gGmbH, Bochum
CHU Nantes - Hopital Nord Laënnec, Saint-Herblain
JY Research Institute, Cutler Bay
Hospital Universitario Dr. Peset, Valencia
Hospital Universitari i Politecnic La Fe, Valencia
Indiana University School of Medicine, Indianapolis
Wayne State University - Detroit Medical Center, Detroit
Michigan Institute for Neurological Disorders, Farmington Hills
Universitaetsklinikum Koeln, Cologne
Deutsches Zentrum fuer Neurodegenerative Erkrankungen (DZNE), Bonn
Medical College of Wisconsin, Inc., Milwaukee
NZOZ Wroclawskie Centrum Alzheimerowskie, Wroclaw
University of Wisconsin-Madison, Madison
Marshfield Clinic, Marshfield
Center for Memory and Aging, Saint Paul
Hopital Roger Salengro - CHU Lille, Lille
Alexian Brothers Medical Center - Neuroscience Research Institute, Elk Grove Village
Universitaetsklinikum Frankfurt Goethe-Universitaet, Frankfurt am Main
Great Lakes Clinical Trials, LLC Ravenswood dba Flourish Research, Chicago
University of Chicago Medical Center, Chicago
Zentrum für klinische Forschung Dr.med. Irma Schöll, Bad Homburg
Hospital Universitario Dr. Jose Eleuterio Gonzalez, Monterrey
Centro de Estudios Clinicos y Especialidades Medicas, S.C., Monterrey
AVIX Investigación Clínica S.C, Monterrey
Sharlin Health and Neurology, Ozark
University of Kansas Medical Center Research Institute, Inc., Fairway
CHU Strasbourg - Hôpital Hautepierre, Strasbourg
Ascension Via Christi Research, a division of Ascension Via Christi Hospitals Wichita, Inc., Wichita
ISPG - Institut fuer Studien zur Psychischen Gesundheit, Mannheim
Hôpital des Chapennes, Villeurbanne
Ochsner Health System PARENT, New Orleans
LSU Health Sciences Center Shreveport, Shreveport
Universitaetsklinikum Tuebingen, Tübingen
Health Initiatives Research, Fayetteville
Azienda Ospedaliera Card. G. Panico, Tricase
Lynn Health Science Institute, Oklahoma City
Central States Research, LLC, Tulsa
Hôpital Lariboisière, Paris
Groupe Hospitalier Pitie-Salpetriere, Paris
Hôpital Broca, Paris
Kerwin Medical Center, Dallas
University of North Texas Health Science Center, Fort Worth
Baylor College Of Medicine, Houston
The Methodist Hospital Research Institute, Houston
Clinical Trial Network LLC, Houston
University of Texas Health Science Center at San Antonio, San Antonio
Headlands Research - Brownsville, Brownsville
Central Texas Neurology Consultants, Round Rock
Senior Adult Specialty Research, Austin
Universitaetsklinikum Freiburg, Freiburg im Breisgau
University of Colorado Anschutz Medical Campus, Aurora
"Azienda Ospedaliera Universitaria- Università degli Studi della Campania Luigi Vanvitelli", Napoli
Institut fuer Schlaganfall- und Demenzforschung (ISD), Munich
Mountain Neurological Research Center, Basalt
Klinikum rechts der Isar der TU Muenchen, Munich
Azienda Ospedaliera Universitaria OO. RR. S. Giovanni di Dio e Ruggi D'Aragona, Salerno
Xenoscience Inc., Phoenix
Banner Alzheimer's Institute, Phoenix
Banner Alzheimer's Institute, Tucson
Barrow Neurological Institute, Phoenix
HonorHealth Neurology, Scottsdale
Mayo Clinic Arizona, Scottsdale
Gilbert Neurology Partners, PLLC, Gilbert
Banner Sun Health Research Institute, Sun City
Cleveland Clinic Lou Ruvo Center for Brain Health, Las Vegas
Las Vegas Medical Research, Las Vegas
Fondazione Istituto G.Giglio di Cefalù, Cefalù
Mary S. Easton Center for Alzheimer's Disease Research, UCLA, Los Angeles
California Neuroscience Research, LLC, Sherman Oaks
The Neuron Clinic, San Marcos
Sun Valley Behaivoral Med Center, El Centro
Anderson Clinical Research, Redlands
Viking Clinical Research Center, Temecula
Irvine Center for Clinical Research, Inc., Irvine
Hoag Memorial Hospital Presbyterian, Newport Beach
Syrentis Clinical Research, Santa Ana
Neurology Center of North Orange County, Fullerton
Neuropain Medical Center, Fresno
Sutter Health-San Francisco, San Francisco
University of California San Francisco (PARENT), San Francisco
Stanford Hospital and Clinics, Palo Alto
VA Palo Alto Health Care System, Palo Alto
Klinikum Bayreuth GmbH- Hohe Warte, Bayreuth
Hawaii Pacific Neuroscience, Honolulu
Oregon Health & Science University (OHSU), Portland
University of Washington Medical Center, Seattle
Kingfisher Cooperative, LLC, Spokane
Yale University, Fairfield
Institute for Neurodegenerative Disorders (IND), New Haven
Yale University School Of Medicine, New Haven
Research Center for Clinical Studies, Inc., Norwalk
Howard University Health Sciences, Washington D.C.
McLean Hospital, Belmont
Brigham and Women's Hospital Department of Neurology, Boston
Beth Israel Deaconess Medical Center, Boston
ActivMed Practices and Research, Methuen
Boston Center for Memory, Newton
Donald S. Marks, M.D., P.C., Plymouth
University of Nebraska Medical Center, Omaha
The Cognitive Research Center of New Jersey, Springfield
CenExel Advanced Memory Research Institute of NJ, Toms River
Rhode Island Hospital, East Providence
Rhode Island Mood & Memory Research Institute, East Providence
Butler Hospital, Providence
UT Southwestern Medical Center, Dallas
The Memory Clinic, Bennington
Trial Tech Tecnologia em Pesquisas com Medicamentos Ltda, Curitiba
Instituto de Neurologia de Curitiba - Hospital Ecoville, Curitiba
IMV Pesquisa Neurologica Sociedade Simples Ltda, Porto Alegre
Instituto do Cerebro do Rio Grande do Sul, Porto Alegre
IPq-HCFMUSP - Instituto de Psiquiatria do Hospital das Clínicas da FMUSP, São Paulo
University of Calgary - Heritage Medical Research Clinic, Calgary
UBC Hospital, Vancouver
Centricity Research Halifax, Halifax
Recherches Neuro-Hippocampe Inc., d/b/a Ottawa Memory Clinic, Ottawa
Kawartha Centre - Redefining Healthy Aging, Peterborough
Toronto Memory Program (Neurology Research Inc.), Toronto
Centricity Research Toronto LMC, Toronto
Sunnybrook Health Sciences Centre, Toronto
Toronto Western Hospital, Toronto
Baycrest Centre for Geriatric Care, Toronto
Clinique de la Memoire de l'Outaouais, Gatineau
MoCA Research and Innovation Inc, Greenfield Park
Montreal Neurological Institute Clinical Research Unit, Montreal
CHU de Quebec- Hopital de l Enfant Jesus, Québec
Terveystalo Ruoholahti, Helsinki
Fondazione Santa Lucia IRCCS, Roma
Azienda Ospedaliera Universitaria Policlinico Umberto I - Università di Roma La Sapienza, Roma
National Center For Geriatrics And Gerontology, Obu-shi
Hakuyokai Kashiwado Hospital, Chiba
Inage Neurology and Memory Clinic, Chiba
Southern Tohoku Medical Clinic, Koriyama-shi
NHO Hiroshima-Nishi Medical Center, Otake-shi
Himeji Central Hospital Clinic, Himeji-shi
Kagawa University Hospital, Kita-gun
Tokushukai Shonan Atsugi Hospital, Atsugi-shi
Tokushukai Shonan Kamakura General Hospital, Kamakura-shi
Teikyo University Hospital, Mizonokuchi, Kawasaki-shi
Rakuwakai Otowa Rehabilitation Hospital, Kyoto
NHO Utano National Hospital, Kyoto
Katayama Medical Clinic, Kurashiki-shi
Tokushukai Kishiwada Tokushukai Hospital, Kishiwada-shi
Osaka University Hospital, Suita-shi
Midorikai Takesato Hospital, Kasukabe-shi
Memory Clinic Ochanomizu, Bunkyō City
National Center of Neurology and Psychiatry, Kodaira-shi
Tokushukai Yamagata Tokushukai Hospital, Yamagata
PROMENTE Sp. z o.o., Bydgoszcz
Centrum Medyczne NeuroProtect, Warsaw
Podlaskie Centrum Psychogeriatrii, Bialystok
Centrum Medyczne Senior, Sopot
Samodzielny Publiczny Szpital Kliniczny Nr 4 w Lublinie Kliniczny Oddział Neurologii Oddział Udarowy, Lublin
Nzoz Novo-Med, Katowice
Neuro-Care Gabriela Klodowska, Siemianowice Śląskie
Fundacio ACE, Barcelona
Hospital Clinic de Barcelona, Barcelona
Hospital de la Santa Creu i Sant Pau, Barcelona
Skane University Hospital, Malmo
The University of Edinburgh, Edinburgh
Institute of Psychiatry, Psychology and Neuroscience, London
Re:Cognition Health Ltd (London), London
Charing Cross Hospital, London
Park House, Manchester
Southampton General Hospital, Southampton
Moorgreen Hospital, Southampton
Brain Health Scotland Life Sciences, Edinburgh
The RICE Centre, Bath
Glasgow Memory Clinic Ltd, Motherwell
Re Cognition Health Bristol, Bristol
Lead Sponsor
Biogen
INDUSTRY