1,068
Participants
Start Date
December 17, 2014
Primary Completion Date
January 31, 2023
Study Completion Date
September 19, 2026
Enzalutamide
Placebo (No longer applicable in Open Label study period)
Sugar pill to mimic enzalutamide
Leuprolide Open Label
Chang Gung Memorial Hospital, Linkou, Taoyuan District
Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung City
AKH - Medizinische Universität Wien, Vienna
Department of Internal Medicine I, Medical university Vienna, Vienna
Genesis Cancer Care, North Sydney
GenesisCare North Shore, St Leonards
Australian Clinical Trials Pty Ltd, Wahroonga
Sydney Adventist Hospital, Wahroonga
Rigshospitalet - Copenhagen University Hospital, Copenhagen
Rigshospitalet, Dept of Radiology, Copenhagen
Macquarie University, North Ryde
Westmead Hospital, Westmead
Crown Princess Mary Cancer Centre, Westmead
Liverpool Hospital, Liverpool
Rigshospitalet - Copenhagen University Hospital, Copenhagen N
Genesis Cancer Care NSW, Gateshead
Calvary Mater Newcastle, Waratah
Port Macquarie Base Hospital, Port Macquarie
Lismore Base hospital, Lismore
The Tweed Hospital, Tweed Heads
Illawarra Cancer Care Centre, Wollongong
Sunshine Hospital, St Albans
Austin Health, Heidelberg
Box Hill Hospital, Box Hill
Australian Urology Associates, Malvern
Monash Medical Centre, Clayton
Hospital Barmherzige Schwestern Linz, Linz
Hospital Barmherzige Schwestern Linz, Department of Urology, Linz
Ordensklinikum Linz GmbH, Linz
Icon Cancer Care Chermside, Chermside
Icon Cancer Care Wesley, Auchenflower
Icon Cancer Care South Brisbane, South Brisbane
Icon Cancer Foundation, South Brisbane
Icon Cancer Centre Southport, Southport
Royal Adelaide Hospital, Adelaide
Odense University Hospital, Odense C
Department of Nuclear Medicine and Endocrinology, University Hospital Salzburg, Austria, Salzburg
Department of Radiology, University Hospital Salzburg, Austria, Salzburg
Department of Urology,Paracelsus Medical University Salzburg, Salzburg
Fiona Stanley Hospital, Murdoch
Vejle Sygehus, Vejle
Aarhus University Hospital, Arhus N
National Taiwan University Hospital, Taipei
S.C.D.U. Oncologia Medica, A.O.U. San Luigi Gonzaga, Orbassano (TO)
S.C.D.U. Radiodiagnostica, A.O.U. San Luigi Gonzaga, Orbassano (TO)
Memorial Hospital, New York
Sidney Kimmel Center for Prostate and Urologic Cancers, New York
Memorial Sloan Kettering Cancer Center Westchester, Harrison
Hospital Universitario Puerta del Mar, Cadiz
Memorial Sloan Kettering Cancer Center Nassau, Uniondale
Memorial Sloan Kettering Cancer Center Rockville Centre, Rockville Centre
Memorial Sloan Kettering Cancer Center Commack, Commack
Premier Medical Group of the Hudson Valley PC, Poughkeepsie
Associated Medical Professionals of New York, PLLC, Syracuse
Seoul National University Bundang Hospital, Seongnam-si
Complejo Hospitalario Universitario de Santiago, Santiago de Compostela
ICO Girona; Hospital Universitari de Girona Dr. Josep Trueta. Servicio de Oncologia, Girona
Karolinska Universitetssjukhuset Solna, Stockholm
Keystone Urology Specialists, Lancaster
Urologic Consultants of SE PA, Bala-Cynwyd
Thomas Jefferson University, Sidney Kimmel Cancer Center, Clinical Research Organization, Philadelphia
Honickman Centre, Philadelphia
Thomas Jefferson University Hospital, Bodine Buiding, Philadelphia
Thomas Jefferson University, Medical Oncology, Philadelphia
Thomas Jefferson University, Sidney Kimmel Cancer Center, Philadelphia
Chesapeake Urology Research Associates, Towson
John Hopkins University Hospital, Baltimore
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore
The Sidney Kimmel Cancer Center at Johns Hopkins Hospital- Oncology Investigational Drug Services, Baltimore
Gachon University Gil Medical Center, Incheon
Henrico Doctor's Hospital, Henrico
Virginia Urology, Richmond
Urology of Virginia, PLLC., Virginia Beach
Farmacia, Azienda Socio Sanitaria Territoriale di Cremona, Cremona
Struttura Complessa di Oncologia, Azienda Socio Sanitaria Territoriale di Cremona, Cremona
UO di Radiologia, Azienda Socio Sanitaria Territoriale di Cremona, Cremona
Alliance Urology Specialists, PA, Greensboro
Duke Investigational Chemotherapy Services, Durham
Duke Nuclear Medicine, Durham
Duke University Medical Center, Durham
Hospital Universitario de La Princesa, Madrid
Hospital General Universitario Gregorio Maranon. Servicio de Oncologia., Madrid
Centro Oncologico MD Anderson International Espana, Madrid
Hospital Universitario Ramon Y Cajal, Madrid
Hospital Universitario 12 de Octubre, Madrid
Satakunnan Keskussairaala, Pori
Clinique Pasteur - Lanroze Service Pharmacie, Brest
Clinique Pasteur - Lanroze, Brest
Carolina Urologic Research Center, Myrtle Beach
Emory University Hospital, Atlanta
Winship Cancer Institute, Emory University, Atlanta
Complejo Hospitalario Universitario de Orense, Ourense
Tampereen yliopistollinen sairaala, Tampere
Lakeland Regional Health Hollis Cancer Center, Lakeland
ICM Val d'Aurelle, Montpellier
University of Alabama at Birmingham, Birmingham
University of Alabama at Birmingham, IDS Pharmacy, Birmingham
University of Alabama at Birmingham, Birmingham
CHP Saint-Gregoire, Saint-Grégoire
Hospital Clinico Universitario de Salamanca, Salamanca
Vanderbilt Unversity Medical Center, Dept. of Urologic Surgery, Nashville
Vanderbilt Unversity Medical Center, The Urology Clinic, Nashville
U.O. di Oncologia Medica, Ospedale Santa Chiara, Trento
U.O. Medicina Nucleare, Ospedale Santa Chiara, Trento
U.O. Radiologia, Ospedale Santa Chiara, Trento
China Medical University Hospital, Taichung
Taichung Veterans General Hospital, Taichung
CHU de Nantes - Hotel Dieu, Nantes
Clinical Research Solutions, Middleburg Heights
Southwest Urology, Middleburg Heights
ICO - site Rene Gauducheau, Saint-Herblain
TriState Urologic Services PSC Inc., dba The Urology Group, Cincinnati
Mercy Health Jewish Hospital, Cincinnati
Instituto Valenciano de Oncologia IVO, Valencia
Laboratorio Farmaci Antiblastici, IRCCS Istituto, Meldola (FC)
U.O. Oncologia Medica, IRCCS Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori, Meldola (FC)
UO Radiologia,IRCCS Istituto Scientifico Romagnolo Per lO Studio e la Cura dei Tumori (IRST), Meldola (FC)
First Urology, PSC, Jeffersonville
Farmacia Interna, Ospedale degli Infermi, Rimini
UO Oncologia, Ospedale degli Infermi, Rimini
UO di Oncologia,Ospedale Civile degli Infermi, Faenza RA
UO di Radiologia, Ospedale Civile degli Infermi, Faenza RA
UO di Oncologia, Ospedale Civile Umberto I, Lugo RA
Uo di Radiologia, Ospedale Civile Umberto I, Lugo RA
Comprehensive Urology - Macomb Office, Macomb
Comprehensive Urology - Royal Oak (Stephenson) office, Royal Oak
Servizio di Farmacia, Ospedale Santa Maria delle Croci, Ravenna
Servizio di Radiologia, Ospedale Santa Maria Delle Croci, Ravenna
UO di Oncologia Medica, Ospedale Santa Maria delle Croci, Ravenna
ICO- site Paul Papin, Angers
Pusan National University Yangsan Hospital, Yangsan
Chonnam National University Hwasun Hospital, Hwasun-gun
CHRU de Lille - Hopital Claude Huriez, Lille
Seinaejoen Keskussairaala, Seinäjoki
Northwestern Medical Group, Chicago
Northwestern Memorial Hospital, Chicago
The University of Kansas Hospital, Kansas City
The University of Kansas Cancer Center and Medical Pavilion, Westwood
Kansas City Urology Care, PA, Overland Park
GU Research Network/Wichita Urology Group, Wichita
GU Research Network, LLC / Urology Cancer Center, Omaha
Stephenson Cancer Center, Oklahoma City
Urology Clinics of North Texas, PLLC, Dallas
Hopital Saint-Louis, Paris
Institut Mutualiste Montsouris, Paris
Houston Metro Urology, Houston
Urology San Antonio Research, San Antonio
Istituto Nazionale Tumori Fondazione G. Pascale/Oncologia Medica A, Napoli
The Urology Center of Colorado, Denver
Foothills Urology, P.C., Golden
Urological Associates of Southern Arizona, PC, Tucson
CHD Vendée, La Roche-sur-Yon
VA Lahontan Valley Outpatient Clinic, Fallon
Cedars-Senai OCC Pharmacy, Los Angeles
Cedars-Sinai Medical Center, Samuel Oschin Comprehensive Cancer Institute, Los Angeles
Norrlands Universitetssjukhus, Umeå
Tower Hematology Oncology Medical Group, Beverly Hills
Oulun yliopistollinen sairaala, Oulu
Hopital Foch, Suresnes
University of California, Irvine Medical Center, Orange
Hia Begin, Saint-Mandé
Institut Gustave Roussy, Villejuif
Institut Gustave Roussy, Villejuif
Sutter Medical Group, Vascular & Varicose Vein Center, Roseville
Sutter Medical Group, Roseville
UC Davis Comprehensive Cancer Center, Sacramento
University of California Davis Medical Center, Sacramento
University of California, Davis, School of Medicine, Sacramento
Oregon Imaging Center, Eugene
Oregon Urology Institute, Springfield
Alaska Urological Institute dba Alaska Clinical Research Center, Anchorage
Eastern Connecticut Hematology Oncology Associates, Norwich
Memorial Sloan Kettering Cancer Center Basking Ridge, Basking Ridge
Hospital São Rafael S.A, Salvador
Liga Paranaense de Combate ao Cancer - Hospital Erasto Gaertner, Curitiba
CITO - Centro Integrado de Terapia Onco-Hematologica - Hospital de Clinicas de Passo Fundo, Passo Fundo
Hospital de Clinicas de Porto Alegre, Porto Alegre
CLINIONCO - Clinica de Oncologia de Porto Alegre Ltda., Porto Alegre
Hospital Sao Lucas da PUCRS, Porto Alegre
Fundacao Pio XII - Hospital de Cancer de Barretos, Barretos
Hospital das Clinicas da Faculdade de Ciencias Medicas da UNICAMP, Campinas
Centro de Estudos e Pesquisas de Hematologia e Oncologia - Faculdade de Medicina do ABC, Santo André
Oncosite - Centro de Pesquisa Clinica em Oncologia Ltda, Ijuí/RS
Prostate Cancer Centre, Calgary
Cross Cancer Institute, Edmonton
Vancouver Prostate Centre, Vancouver
Manitoba Prostate Centre CancerCare Manitoba, Winnipeg
Nova Scotia Health Authority, Halifax
The Male/Female Health and Research Centre, Royal Court Medical Centre, Barrie
Kingston General Hospital, Kingston
Centre for Applied Urological Research, Kingston
Hotel Dieu Hospital, Kingston
Urology Associates/ Urologic Medical Research, Kitchener
London Health Sciences Centre - Victoria Hospital, London
Sunnybrook Health Sciences Centre, Toronto
University Health Network - Princess Margaret Cancer Centre, Toronto
Urology South Shore Research, Greenfield Park
Centre Hospitalier de l'Universite de Montreal, Montreal
McGill University Health Centre, Montreal
Ultra-Med Inc., Pointe-Claire
CHU de Quebec - L'Hotel-Dieu de Quebec, Québec
CHU de Quebec - L'Hotel-Dieu de Quebec - CRCEO, Québec
Helsingin yliopistollinen keskussairaala, Helsinki
Azienda Ospedaliera S, Camillo Forlanini, UOC per il governo clinico in Oncologia Medica,pad,Flajani, Roma
VU Medical Centrum, Department of Urology, Amsterdam
Academisch Medisch Centrum, Amsterdam
Gelderse Vallei Ziekenhuis, Ede
Catharina Ziekenhuis Eindhoven, Eindhoven
University Medical Centrum Groningen, Department Urologie, Groningen
Medisch Centrum Leeuwarden, Leeuwarden
Maastricht University Medical Center, Department of Urology, Maastricht
Antonius Ziekenhuis, Sneek
Uniwersyteckie Centrum Kliniczne Klinika Onkologii i Radioterapii, Gdansk
Wojewodzki Szpital Specjalistyczny im. Janusza Korczaka w Slupsku Sp. z o. o., Słupsk
Wojewodzki Szpital Specjalistyczny im. Janusza Korczaka w Slupsku Sp. z o.o., Oddzial Urologiczny, Słupsk
Kujawsko-Pomorskie Centrum Urologicznw Sp z o.o, Torun
Centrum Medyczne Melita Medical, Wroclaw
EMC Instytut Medyczny Spolka Akcyjna, Wroclaw
Fakultna nemocnica s poliklinikou F.D.Roosevelta, Banská Bystrica
CUIMED, s.r.o., Urologicka ambulancia, Bratislava
Vychodoslovensky onkologicky ustav, a.s., Košice
Univerzitna nemocnica Martin, Martin
UROEXAM, spol. s r.o., Nitra
MILAB, Prešov
Fakultna nemocnica s poliklinikou Zilina, Žilina
Severance Hospital. Yonsei University Health System, Seoul
Asan Medical Center, Seoul
Gangnam Severance Hospital, Yonsei University Health System, Seoul
Samsung Medical Center, Seoul
Hospital Universitari Son Espases, Palma de Mallorca
Althaia, Xarxa Assistencial Universitària de Manresa, Manresa
Hospital del Mar, Barcelona
Hospital Clinic i Provincial de Barcelona, Dr. Antonio Alcaraz Asensio, Barcelona
Corporacio Sanitaria Parc Tauli, Sabadell
Sahlgrenska Universitetssjukhuset, Sahlgrenska, Gothenburg
Skanes Universitetssjukhus, Malmo
Universitetssjukhuset Orebro, Örebro
Sodersjukhuset AB, Stockholm
Norrlands Universitetssjukhus, Umeå
Akademiska Sjukhuset, Uppsala
Ross Hall Hospital, Glasgow
Royal Devon & Exeter Hospital, Wonford
Royal Free Hospital, London
The Royal Marsden NHS Foundation Trust, Sutton
Cancer Centre, Queen Elizabeth Hospital, Birmingham
University Hospitals Bristol NHS Foundation Trust, Bristol
Beatson West of Scotland Cancer Centre, Glasgow
Lead Sponsor
Collaborators (1)
Astellas Pharma Inc
INDUSTRY
Medivation LLC, a wholly owned subsidiary of Pfizer Inc.
INDUSTRY
Pfizer
INDUSTRY