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Study of Pembrolizumab (MK-3475) Plus Enzalutamide Versus Placebo Plus Enzalutamide in Participants With Metastatic Castration-resistant Prostate Cancer (mCRPC) (MK-3475-641/KEYNOTE-641)
Sponsor: Merck Sharp & Dohme LLC
Summary
The purpose of this study is to assess the efficacy and safety of the combination of pembrolizumab (MK-3475) and enzalutamide in the treatment of men with metastatic castration-resistant prostate cancer (mCRPC) who have not received chemotherapy for mCRPC, are abiraterone-naïve, or are intolerant to or progressed on abiraterone acetate. There are two primary study hypotheses. Hypothesis 1: The combination of pembrolizumab plus enzalutamide is superior to placebo plus enzalutamide with respect to Overall Survival (OS). Hypothesis 2: The combination of pembrolizumab plus enzalutamide is superior to placebo plus enzalutamide with respect to Radiographic Progression-free Survival (rPFS) per Prostate Cancer Working Group (PCWG)-modified Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST 1.1) as assessed by blinded independent central review.
Official title: A Phase 3, Randomized, Double-blind Trial of Pembrolizumab (MK-3475) Plus Enzalutamide Versus Placebo Plus Enzalutamide in Participants With Metastatic Castration-Resistant Prostate Cancer (mCRPC) (KEYNOTE-641)
Key Details
Gender
MALE
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
1244
Start Date
2019-07-28
Completion Date
2026-05-29
Last Updated
2025-07-18
Healthy Volunteers
No
Conditions
Interventions
Pembrolizumab
IV infusion
Enzalutamide
Capsules/Tablets
Placebo
IV infusion
Locations (259)
University of South Alabama, Mitchell Cancer Institute ( Site 0065)
Mobile, Alabama, United States
Providence Medical Foundation-Oncology ( Site 0069)
Fullerton, California, United States
UCLA Hematology/Oncology - Santa Monica ( Site 0081)
Los Angeles, California, United States
University of Colorado Cancer Center ( Site 0022)
Aurora, Colorado, United States
Smilow Cancer Hospital at Yale New Haven ( Site 0038)
New Haven, Connecticut, United States
Moffitt Cancer Center ( Site 0080)
Tampa, Florida, United States
Georgia Cancer Center at Augusta University ( Site 0026)
Augusta, Georgia, United States
Mount Sinai Hospital ( Site 0042)
Chicago, Illinois, United States
Methodist Hospitals. ( Site 0008)
Merrillville, Indiana, United States
Tulane Cancer Center ( Site 0066)
New Orleans, Louisiana, United States
University of Massachusetts Worcester ( Site 0053)
Worcester, Massachusetts, United States
Cancer & Hematology Centers of Western Michigan ( Site 0013)
Grand Rapids, Michigan, United States
Munson Medical Center ( Site 0030)
Traverse City, Michigan, United States
St. Vincent Frontier Cancer Center ( Site 0016)
Billings, Montana, United States
Oncology Hematology West, PC dba Nebraska Cancer Specialists ( Site 0034)
Omaha, Nebraska, United States
Comprehensive Cancer Centers of Nevada ( Site 0092)
Las Vegas, Nevada, United States
John Theurer Cancer Center at Hackensack University Medical Center ( Site 0004)
Hackensack, New Jersey, United States
Associated Medical Professionals of NY ( Site 0060)
Syracuse, New York, United States
W. G. Bill Hefner VA Medical Center ( Site 0029)
Salisbury, North Carolina, United States
Gabrail Cancer Center-Research ( Site 0096)
Canton, Ohio, United States
Tri-State Urologic Services PSC, Inc. ( Site 0094)
Cincinnati, Ohio, United States
University Hospitals Cleveland Medical Center ( Site 0036)
Cleveland, Ohio, United States
Oregon Health Science University ( Site 0031)
Portland, Oregon, United States
Carolina Urologic Research Center ( Site 0070)
Myrtle Beach, South Carolina, United States
Inova Schar Cancer Institute ( Site 0006)
Fairfax, Virginia, United States
Virginia Cancer Institute ( Site 0052)
Richmond, Virginia, United States
Blue Ridge Cancer Care ( Site 0086)
Roanoke, Virginia, United States
Froedtert Hospital & the Medical College of Wisconsin ( Site 0045)
Milwaukee, Wisconsin, United States
Centro de Oncologia e Investigacion Buenos Aires COIBA ( Site 1013)
Berazategui, Buenos Aires, Argentina
Organizacion Medica de Investigacion ( Site 1019)
CABA, Buenos Aires, Argentina
Instituto Medico Alexander Fleming ( Site 1010)
Ciudad Autonoma de Buenos Aires., Buenos Aires, Argentina
Instituto de Investigaciones Clinicas ( Site 1000)
Mar del Plata, Buenos Aires, Argentina
Centro de Diagnostico Urologico ( Site 1008)
Buenos Aires, Buenos Aires F.D., Argentina
Sanatorio Parque ( Site 1002)
Rosario, Santa Fe Province, Argentina
Instituto de Oncologia de Rosario ( Site 1015)
Rosario, Santa Fe Province, Argentina
Instituto de Investigaciones Metabolicas [Buenos Aires, Argentina] ( Site 1011)
Buenos Aires, Argentina
Hospital Aleman ( Site 1004)
Buenos Aires, Argentina
Centro Medico Dra De Salvo ( Site 1018)
Buenos Aires, Argentina
CEMAIC ( Site 1014)
Córdoba, Argentina
Centro Oncologico Riojano Integral ( Site 1005)
La Rioja, Argentina
Centro Oncologico de Integracion Regional. COIR ( Site 1007)
Mendoza, Argentina
St. Vincent's Hospital ( Site 0158)
Darlinghurst, New South Wales, Australia
St George Hospital ( Site 0157)
Kogarah, New South Wales, Australia
Macquarie University ( Site 0151)
Macquarie University, New South Wales, Australia
Port Macquarie Base Hospital ( Site 0153)
Port Macquarie, New South Wales, Australia
Calvary Mater Newcastle ( Site 0148)
Waratah, New South Wales, Australia
Gallipoli Medical Research Ltd ( Site 0149)
Greenslopes, Queensland, Australia
Gold Coast University Hospital ( Site 0150)
Southport, Queensland, Australia
Royal Adelaide Hospital ( Site 0154)
Adelaide, South Australia, Australia
Monash Medical Centre ( Site 0147)
Clayton, Victoria, Australia
Fiona Stanley Hospital ( Site 0162)
Perth, Western Australia, Australia
Ordensklinikum Linz GmbH Elisabethinen ( Site 0373)
Linz, Upper Austria, Austria
Medizinische Universität Wien ( Site 0375)
Vienna, Austria
Hospital Erasto Gaertner-CEPEP - Pesquisa Clínica ( Site 1036)
Curitiba, Paraná, Brazil
Liga Norte Riograndense Contra o Câncer-Centro de Pesquisa Clínica ( Site 1032)
Natal, Rio Grande do Norte, Brazil
ONCOSITE - Centro de Pesquisa Clinica em Oncologia ( Site 1038)
Ijuí, Rio Grande do Sul, Brazil
Uniao Brasileira de Educacao e Assistencia Hospital Sao Lucas da Pucrs ( Site 1021)
Porto Alegre, Rio Grande do Sul, Brazil
Centro de Novos Tratamentos Itajai - Clinica de Neoplasias Litoral ( Site 1035)
Itajaí, Santa Catarina, Brazil
Hospital de Base de Sao Jose de Rio Preto ( Site 1022)
São José do Rio Preto, São Paulo, Brazil
A.C. Camargo Cancer Center ( Site 1026)
São Paulo, Brazil
Núcleo de Pesquisa Clínica da Rede São Camilo ( Site 1040)
São Paulo, Brazil
MHAT Serdika-Second Department of Medical Oncology ( Site 0505)
Sofia, Sofia (stolitsa), Bulgaria
MHAT Central Hospital ( Site 0503)
Plovdiv, Bulgaria
Complex Cancer Center Plovdiv-First Medical Oncology Department ( Site 0507)
Plovdiv, Bulgaria
BC Cancer Victoria-Clinical Trials Unit ( Site 0111)
Victoria, British Columbia, Canada
Health Sciences North ( Site 0122)
Greater Sudbury, Ontario, Canada
Hamilton Health Sciences-Juravinski Cancer Centre ( Site 0116)
Hamilton, Ontario, Canada
Grand River Hospital ( Site 0120)
Kitchener, Ontario, Canada
Lakeridge Health ( Site 0117)
Oshawa, Ontario, Canada
Sunnybrook Research Institute ( Site 0108)
Toronto, Ontario, Canada
Princess Margaret Cancer Centre ( Site 0107)
Toronto, Ontario, Canada
CISSS de la Monteregie-Centre ( Site 0119)
Greenfield Park, Quebec, Canada
Centre Hospitalier de l Universite de Montreal - CHUM ( Site 0106)
Montreal, Quebec, Canada
Centre intégré de cancérologie du CHU de Québec Université Laval, Hôpital de l'Enfant-Jésus ( Site 0103)
Québec, Quebec, Canada
CIUSSS du Bas Saint Laurent - Hopital Regional de Rimouski ( Site 0102)
Rimouski, Quebec, Canada
CIUSSS de l Estrie - CHUS - Centre Hosp. Univ. Sherbrooke ( Site 0105)
Sherbrooke, Quebec, Canada
Fundacion Arturo Lopez Perez ( Site 1049)
Santiago, Region M. de Santiago, Chile
Pontificia Universidad Catolica de Chile ( Site 1047)
Santiago, Region M. de Santiago, Chile
Bradfordhill ( Site 1044)
Santiago, Region M. de Santiago, Chile
Centro Investigación del Cáncer James Lind ( Site 1041)
Temuco, Región de la Araucanía, Chile
Rey y Oreilly Limitada ( Site 1048)
Temuco, Región de la Araucanía, Chile
Oncocentro ( Site 1045)
Viña del Mar, Región de Valparaíso, Chile
Hospital Pablo Tobon Uribe ( Site 1066)
Medellín, Antioquia, Colombia
Biomelab S A S ( Site 1067)
Barranquilla, Atlántico, Colombia
Clinica de la Costa S.A.S. ( Site 1073)
Barranquilla, Atlántico, Colombia
Clinica Colsanitas S.A. Sede Clinica Universitaria Colombia ( Site 1062)
Bogotá, Bogota D.C., Colombia
Sociedad de Oncología Y Hematología del Cesar S.A.S. ( Site 1068)
Valledupar, Cesar Department, Colombia
Oncomédica S.A.S ( Site 1057)
Montería, Departamento de Córdoba, Colombia
Clínica Imbanaco S.A.S ( Site 1064)
Cali, Valle del Cauca Department, Colombia
Hemato Oncologos S.A. ( Site 1065)
Cali, Valle del Cauca Department, Colombia
Fakultni Nemocnice u sv. Anny v Brne-Onkologicko-chirurgicke oddeleni ( Site 1303)
Brno, Brno-mesto, Czechia
Nemocnice AGEL Novy Jicin a.s. ( Site 1304)
Nový Jičín, Novy Jicin, Czechia
Fakultni nemocnice Olomouc ( Site 1301)
Olomouc, Olomoucký kraj, Czechia
C.H. de Saint Quentin ( Site 0481)
Saint-Quentin, Aisne, France
Centre Jean Perrin ( Site 0434)
Clermont-Ferrand, Auvergne, France
Clinique Sainte Anne ( Site 0431)
Strasbourg, Bas-Rhin, France
CHU de Brest -Site Hopital Morvan ( Site 0441)
Brest, Brittany Region, France
CHU Jean Minjoz ( Site 0423)
Besançon, Doubs, France
Institut Bergonie ( Site 0421)
Bordeaux, Gironde, France
Institut Claudius Regaud IUCT Oncopole ( Site 0418)
Toulouse, Haute-Garonne, France
Hopital Foch ( Site 0428)
Suresnes, Hauts-de-Seine, France
Institut Regional du Cancer de Montpellier - ICM ( Site 0443)
Montpellier, Herault, France
Institut De Cancerologie De L Ouest ( Site 0448)
Saint-Herblain, Loire-Atlantique, France
Centre Hospitalier Regional du Orleans ( Site 0430)
Orléans, Loiret, France
Centre D Oncologie de Gentilly ( Site 0432)
Nancy, Meurthe-et-Moselle, France
Centre Hospitalier de Valenciennes ( Site 0439)
Valenciennes, Nord, France
C.H.U. Lyon Sud ( Site 0436)
Pierre-Bénite, Rhone, France
CHU Amiens Picardie Site Sud Amiens ( Site 0438)
Amiens, Somme, France
Institut Gustave Roussy ( Site 0416)
Villejuif, Val-de-Marne, France
Institut Sainte Catherine ( Site 0447)
Avignon, Vaucluse, France
Institut Mutualiste Montsouris ( Site 0446)
Paris, France
Universitaetsklinikum Freiburg - Medizinische Klinik ( Site 0304)
Freiburg im Breisgau, Baden-Wurttemberg, Germany
Studienpraxis Urologie ( Site 0309)
Nürtingen, Baden-Wurttemberg, Germany
Universitaetsklinik fuer Urologie ( Site 0307)
Tübingen, Baden-Wurttemberg, Germany
Klinikum Rechts der Isar ( Site 0300)
Munich, Bavaria, Germany
Universitaetsklinik der Paracelsus Medizinischen Privatuniversitaet ( Site 0318)
Nuremberg, Bavaria, Germany
Universitaetsklinikum Goettingen ( Site 0345)
Göttingen, Lower Saxony, Germany
Uniklinik RWTH Aachen ( Site 0308)
Aachen, North Rhine-Westphalia, Germany
Universitaetsklinikum Muenster ( Site 0320)
Münster, North Rhine-Westphalia, Germany
Krankenhaus der Barmherzigen Brueder Trier ( Site 0310)
Trier, Rhineland-Palatinate, Germany
Universitaetsklinikum des Saarlandes ( Site 0348)
Homburg, Saarland, Germany
Universitaetsklinikum Schleswig Holstein. ( Site 0346)
Lübeck, Schleswig-Holstein, Germany
Universitaetsklinikum Jena ( Site 0305)
Jena, Thuringia, Germany
Charite Universitaetsmedizin Berlin ( Site 0301)
Berlin, Germany
Bacs-Kiskun Megyei Korhaz-Onkoradiologiai Kozpont ( Site 1321)
Kecskemét, Bács-Kiskun county, Hungary
Petz Aladár Megyei Oktató Kórház-Onkológiai Osztály ( Site 1324)
Győr, Győr-Moson-Sopron, Hungary
Országos Onkológiai Intézet-Urogenital Tumors Department and Clinical Pharmacology ( Site 1325)
Budapest, Pest County, Hungary
Magyar Honvedseg Egeszsegugyi Kozpont-Onkologiai Osztaly ( Site 1326)
Budapest, Hungary
Beaumont Hospital ( Site 0726)
Dublin, Ireland
Tallaght University Hospital ( Site 0730)
Dublin, Ireland
Mid Western Cancer Centre ( Site 0728)
Limerick, Ireland
HaEmek Medical Center ( Site 0548)
Afula, Israel
Assuta Ashdod Medical Center ( Site 0550)
Ashdod, Israel
Soroka Medical Center ( Site 0549)
Beersheba, Israel
Rambam Health Care Campus-Oncology Division ( Site 0543)
Haifa, Israel
Hadassah Ein Kerem Medical Center ( Site 0546)
Jerusalem, Israel
Meir Medical Center ( Site 0544)
Kfar Saba, Israel
Rabin Medical Center ( Site 0545)
Petah Tikva, Israel
Chaim Sheba Medical Center ( Site 0541)
Ramat Gan, Israel
Sourasky Medical Center ( Site 0542)
Tel Aviv, Israel
Yitzhak Shamir Medical Center. ( Site 0547)
Ẕerifin, Israel
Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori-Oncologia Medica ( Site 0464)
Meldola, Emilia-Romagna, Italy
A.O. Universitaria di Modena ( Site 0454)
Modena, Emilia-Romagna, Italy
Istituto Clinico Humanitas Research Hospital ( Site 0452)
Rozzano, Lombardy, Italy
Presidio Ospedaliero S. Maria Delle Grazie-U.O.C. ONCOLOGIA ( Site 0802)
Pozzuoli, Napoli, Italy
Centro Di Riferimento Oncologico ( Site 0800)
Aviano, Pordenone, Italy
Azienda Ospedaliera Universitaria Integrata Verona - Ospedale Borgo Roma-Oncology Unit ( Site 0465)
Verona, Veneto, Italy
Medical Oncology Ospedale San Donato ( Site 0461)
Arezzo, Italy
Ospedale Policlinico S. Orsola-Malpighi ( Site 0453)
Bologna, Italy
Azienda Ospedaliera Cannizzaro ( Site 0458)
Catania, Italy
Istituto Nazionale Tumori IRCCS Fondazione Pascale ( Site 0462)
Naples, Italy
Azienda Ospedaliera San Camillo Forlanini ( Site 0455)
Roma, Italy
Fondazione Policlinico Universitario Agostino Gemelli ( Site 0801)
Roma, Italy
Azienda Ospedaliera Santa Maria Terni ( Site 0456)
Terni, Italy
Az. Osp. Univ. Sta Maria della Misericordia di Udine ( Site 0460)
Udine, Italy
National Cancer Center Hospital East ( Site 0702)
Kashiwa, Chiba, Japan
Toho University Sakura Medical Center ( Site 0703)
Sakura, Chiba, Japan
National Hospital Organization Shikoku Cancer Center ( Site 0716)
Matsuyama, Ehime, Japan
Iizuka Hospital ( Site 0744)
Iizuka, Fukuoka, Japan
Hakodate Goryoukaku Hospital ( Site 0739)
Hakodate, Hokkaido, Japan
Kanazawa University Hospital ( Site 0701)
Kanazawa, Ishikawa-ken, Japan
Kitasato University Hospital ( Site 0705)
Sagamihara, Kanagawa, Japan
Yokohama City University Medical Center ( Site 0706)
Yokohama, Kanagawa, Japan
Miyagi Cancer Center ( Site 0747)
Natori-shi, Miyagi, Japan
Nara Medical University Hospital ( Site 0715)
Kashihara, Nara, Japan
Kindai University Hospital ( Site 0714)
Sayama, Osaka, Japan
The University of Osaka Hospital ( Site 0713)
Suita, Osaka, Japan
Saitama Medical University International Medical Center ( Site 0708)
Hidaka, Saitama, Japan
Saitama Medical Center ( Site 0743)
Kawagoe, Saitama, Japan
Dokkyo Medical University Saitama Medical Center ( Site 0707)
Koshigaya, Saitama, Japan
Hamamatsu University Hospital ( Site 0720)
Hamamatsu, Shizuoka, Japan
Yamaguchi University Hospital ( Site 0717)
Ube, Yamaguchi, Japan
Chiba Cancer Center ( Site 0704)
Chiba, Japan
Kyushu University Hospital ( Site 0718)
Fukuoka, Japan
Hiroshima Prefectural Hospital ( Site 0748)
Hiroshima, Japan
University of Miyazaki Hospital ( Site 0721)
Miyazaki, Japan
Nagasaki University Hospital ( Site 0719)
Nagasaki, Japan
Toranomon Hospital ( Site 0711)
Tokyo, Japan
Nippon Medical School Hospital ( Site 0709)
Tokyo, Japan
Keio University Hospital ( Site 0710)
Tokyo, Japan
Radboud University Medical Center ( Site 0470)
Nijmegen, Gelderland, Netherlands
Maastricht University Medical Centre ( Site 0467)
Maastricht, Limburg, Netherlands
Amphia Hospital Location Molengracht ( Site 0474)
Breda, North Brabant, Netherlands
Catharina Ziekenhuis ( Site 0472)
Eindhoven, North Brabant, Netherlands
Noordwest Ziekenhuisgroep NWZ ( Site 0468)
Alkmaar, North Holland, Netherlands
Vrije Universiteit Medisch Centrum ( Site 0479)
Amsterdam, North Holland, Netherlands
Tergooiziekenhuizen ( Site 0466)
Hilversum, North Holland, Netherlands
Spaarne Ziekenhuis ( Site 0473)
Hoofddorp, North Holland, Netherlands
Ziekenhuisgroep Twente ( Site 0469)
Hengelo, Overijssel, Netherlands
Haaglanden MC - locatie Antoniushove ( Site 0471)
Leidschendam, South Holland, Netherlands
Franciscus Gasthuis en Vlietland ( Site 0489)
Schiedam, South Holland, Netherlands
Tauranga Hospital ( Site 0215)
Tauranga, Bay of Plenty, New Zealand
Canterbury Regional Cancer & Blood Service ( Site 0195)
Christchurch, Canterbury, New Zealand
Auckland City Hospital ( Site 0193)
Auckland, New Zealand
Przychodnia Lekarska Komed ( Site 0628)
Konin, Greater Poland Voivodeship, Poland
Centrum Onkologii im. Prof. Franciszka Lukaszczyka ( Site 0636)
Bydgoszcz, Kuyavian-Pomeranian Voivodeship, Poland
Clinical Best Solutions ( Site 0622)
Warsaw, Masovian Voivodeship, Poland
Szpital Wojewodzki im. Mikolaja Kopernika ( Site 0624)
Koszalin, West Pomeranian Voivodeship, Poland
Salve Medica SP ( Site 0686)
Lodz, Łódź Voivodeship, Poland
Provita Prolife Centrum Medyczne ( Site 0630)
Tomaszów Mazowiecki, Łódź Voivodeship, Poland
Puerto Rico Medical Research Center LLC ( Site 1122)
San Juan, Puerto Rico
FDI Clinical Research ( Site 1121)
San Juan, Puerto Rico
Chelyabinsk Regional Clinical Oncological Dispensary ( Site 0565)
Chelyabinsk, Chelyabinsk Oblast, Russia
Krasnoyarsk Regional Clinical Oncological Dispensary ( Site 0585)
Krasnoyarsk, Krasnoyarsk Krai, Russia
State Budgetary Healthcare Institution "Leningrad Regional Clinical Hospital" ( Site 0588)
Gatchina, Leningradskaya Oblast', Russia
Russian Scientific Center of Roentgenoradiology ( Site 0559)
Moscow, Moscow, Russia
Central Clinical Hospital with Polyclinic ( Site 0562)
Moscow, Moscow, Russia
Omsk Clinical Oncology Dispensary ( Site 0568)
Omsk, Omsk Oblast, Russia
SBHI Samara Regional Clinical Oncology Dispensary ( Site 0576)
Samara, Samara Oblast, Russia
Clinical Research Center of specialized types medical care-Oncology ( Site 0570)
Saint Petersburg, Sankt-Peterburg, Russia
Russian Scientific Center of Radiology and Surgical Technologies ( Site 0567)
Saint Petersburg, Sankt-Peterburg, Russia
Tomsk National Scientific Medical Center of Russian Academy of Science ( Site 0579)
Tomsk, Tomsk Oblast, Russia
National Cancer Center ( Site 0174)
Goyang-si, Kyonggi-do, South Korea
Seoul National University Bundang Hospital ( Site 0175)
Seongnam-si, Kyonggi-do, South Korea
Asan Medical Center ( Site 0176)
Songpagu, Seoul, South Korea
Seoul National University Hospital ( Site 0171)
Seoul, South Korea
Samsung Medical Center ( Site 0172)
Seoul, South Korea
Instituto Catalan de Oncologia - ICO ( Site 0330)
L'Hospitalet de Llobregat, Barcelona, Spain
Hospital Parc Tauli ( Site 0335)
Sabadell, Barcelona, Spain
Institut Català d'Oncologia (ICO) - Girona ( Site 0321)
Girona, Gerona, Spain
Instituto Valenciano de Oncologia ( Site 0331)
Valencia, Valenciana, Comunitat, Spain
Hospital del Mar ( Site 0333)
Barcelona, Spain
Hospital Provincial San Pedro Alcantara ( Site 0326)
Cáceres, Spain
Hospital Universitario Gregorio Maranon ( Site 0327)
Madrid, Spain
MD Anderson Cancer Center Madrid ( Site 0332)
Madrid, Spain
Hospital Clinico San Carlos ( Site 0324)
Madrid, Spain
Hospital Universitario HM Sanchinarro ( Site 0322)
Madrid, Spain
Hospital Quiron Madrid ( Site 0325)
Madrid, Spain
Hospital Universitario Virgen de la Victoria ( Site 0337)
Málaga, Spain
Hospital Virgen del Rocio ( Site 0329)
Seville, Spain
National Cheng Kung University Hospital ( Site 0134)
Tainen, Tainan, Taiwan
China Medical University Hospital ( Site 0132)
Taichung, Taiwan
Taichung Veterans General Hospital ( Site 0133)
Taichung, Taiwan
National Taiwan University Hospital ( Site 0131)
Taipei, Taiwan
Taipei Veterans General Hospital ( Site 0135)
Taipei, Taiwan
Ege University Medicine of Faculty ( Site 0661)
Bornova, İzmir, Turkey (Türkiye)
Baskent University Dr. Turgut Noyan Research and Training Center-ONCCOLOGY ( Site 0618)
Adana, Turkey (Türkiye)
Ankara University Hospital Cebeci ( Site 0613)
Ankara, Turkey (Türkiye)
Hacettepe Universitesi-oncology hospital ( Site 0615)
Ankara, Turkey (Türkiye)
Ankara City Hospital-Medical Oncology ( Site 0616)
Ankara, Turkey (Türkiye)
T.C. Saglik Bakanligi Turkiye Kamu Hastaneleri Kurumu - Baki-Istanbul Bakirkoy Sadi Konuk Training ( Site 0620)
Istanbul, Turkey (Türkiye)
Acıbadem Maslak Hastanesi ( Site 0660)
Istanbul, Turkey (Türkiye)
TC Saglik Bakanligi Goztepe Prof. Dr. Suleyman Yalcin Sehir Hastanesi-oncology ( Site 0619)
Istanbul, Turkey (Türkiye)
Cherkasy Regional Oncology Dispensary ( Site 1203)
Cherkassy, Cherkasy Oblast, Ukraine
Dnepropetrovsk Regional Clinical Hospital Mechnikov-Department of urology ( Site 1205)
Dnipro, Dnipropetrovsk Oblast, Ukraine
Dnepropetrovsk Regional Clinical Oncology Hospital-Clinical oncological dispensary ( Site 1201)
Dnipropetrovsk, Dnipropetrovsk Oblast, Ukraine
Ivano-Frankivsk Regional Hospital-Urology department ( Site 1208)
Ivano-Frankivsk, Ivano-Frankivsk Oblast, Ukraine
Communal Non-Commercial Enterprise ""Prykarpatski Clinical Oncological Center"" of Ivano-Frankivsk R ( Site 1209)
Ivano-Frankivsk, Ivano-Frankivsk Oblast, Ukraine
CNPE Regional Center of Oncology-oncourology department ( Site 1202)
Kharkiv, Kharkivs’ka Oblast’, Ukraine
LISOD - Israeli Oncological Hospital ""MedX-ray Internationa-Department of Clinical and Scientific ( Site 1207)
Kiev, Kyivska Oblast, Ukraine
Municipal non-profit enterprise Kyiv City Clinical Oncology -Oncourology department ( Site 1204)
Kyiv, Kyivska Oblast, Ukraine
University Hospitals Bristol NHS Foundation Trust ( Site 0530)
Bristol, Bristol, City of, United Kingdom
Cambridge University Hospitals NHS Trust ( Site 0540)
Cambridge, Cambridgeshire, United Kingdom
Torbay Hospital ( Site 0532)
Torquay, Devon, United Kingdom
University College London Hospitals NHS Foundation Trust ( Site 0482)
London, London, City of, United Kingdom
Western General Hospital ( Site 0531)
Edinburgh, Midlothian, United Kingdom
Royal Marsden Hospital (Sutton) ( Site 0526)
London, Surrey, United Kingdom
Musgrove Park Hospital ( Site 0537)
Taunton, Worcestershire, United Kingdom
Mount Vernon Cancer Centre ( Site 0536)
Northwood, United Kingdom