Study of Pembrolizumab (MK-3475) Versus Chemotherapy in Mismatch Repair Deficient (dMMR) Advanced or Recurrent Endometrial Carcinoma (MK-3475-C93/KEYNOTE-C93/GOG-3064/ENGOT-en15)

Taichung Veterans General Hospital ( Site 2602), Taichung

NATIONAL CHENG-KUNG UNI. HOSP. ( Site 2604), Tainan City

Institut Jules Bordet-Medicine Oncology ( Site 0321), Brussels

Auckland City Hospital-Cancer & Blood Research ( Site 1801), Auckland

Országos Onkológiai Intézet-Ngyógyászat ( Site 1201), Budapest

Northern Cancer Institute ( Site 0206), St Leonards

Rigshospitalet ( Site 0903), Copenhagen

Westmead Hospital-Department of Gynaecological Oncology ( Site 0201), Westmead

Herlev and Gentofte Hospital ( Site 0902), Copenhagen

Peter MacCallum Cancer Centre-Parkville Cancer Clinical Trials Unit (PCCTU) ( Site 0207), Melbourne

Epworth Freemasons ( Site 0203), Melbourne

Monash Health ( Site 0202), Clayton

Centre Hospitalier Universitaire de Liège - Domaine Universitaire du Sart Tilman ( Site 0320), Liège

Royal Brisbane and Women's Hospital-Medical Oncology Clinical Trials Unit, Cancer Care Services ( Si, Brisbane

Grand Hôpital de Charleroi-Oncology & Hematology ( Site 0323), Charleroi

St. John of God Subiaco Hospital-Oncology Clinical Trials Unit ( Site 0204), Subiaco

Aalborg Universitetshospital, Syd ( Site 0905), Aalborg

National Taiwan University Hospital ( Site 2603), Taipei

The Blavatnik Family- Chelsea Medical Center at Mount Sinai ( Site 0023), New York

Laura and Isaac Perlmutter Cancer Center at NYU Langone ( Site 0016), New York

Icahn School of Medicine at Mount Sinai ( Site 0052), New York

Fakultni nemocnice Kralovske Vinohrady-Gynekologicko-porodnická klinika ( Site 0408), Prague

Memorial Sloan Kettering Cancer Center ( Site 0009), New York

Ospedale Mauriziano-SCDU ONCOLOGIA MEDICA ( Site 1514), Turin

Mackay Memorial Hospital ( Site 2601), Taipei

Taipei Veterans General Hospital ( Site 2605), Taipei

Vseobecna fakultni nemocnice v Praze-Gynekologicko-porodnicka klinika 1.LF a VFN ( Site 0405), Prague

Charité Campus Virchow-Klinikum ( Site 1103), Berlin

CHUAC-Complejo Hospitalario Universitario A Coruña ( Site 2405), A Coruña

University of Pittsburgh Medical Center Magee-Womens Hospital ( Site 0034), Pittsburgh

AHN West Penn Hospital ( Site 0011), Pittsburgh

Asplundh Cancer Pavilion ( Site 0014), Willow Grove

Sidney Kimmel Cancer Center - Jefferson Health ( Site 0053), Philadelphia

Fondazione IRCCS Istituto Nazionale dei Tumori-Struttura Complessa Chirurgia Ginecologica ( Site 150, Milan

Istituto Europeo di Oncologia IRCCS-Divisione di Ginecologia Oncologica ( Site 1506), Milan

Maryland Oncology Hematology, P.A.-USOR Maryland Oncology Hematology, P.A. ( Site 8002), Rockville

Skånes Universitetssjukhus Lund-Department of Hematology ( Site 2504), Lund

VCU Health Adult Outpatient Pavillion ( Site 0022), Richmond

Hospital Universitario Ramón y Cajal-Medical Oncology ( Site 2402), Madrid

FirstHealth Clinical Trials ( Site 0050), Pinehurst

Southeastern Regional Medical Center ( Site 0046), Newnan

Northside Hospital ( Site 0017), Atlanta

COMPLEJO HOSPITALARIO DE NAVARRA ( Site 2407), Pamplona

Mount Sinai Cancer Center ( Site 0018), Miami Beach

Tampereen yliopistollinen sairaala-Gynecology and Obstetrics ( Site 1001), Tampere

Istanbul University Capa Campus-department of obstetrics and gynaecology ( Site 2705), Istanbul

Istanbul Universitesi Cerrahpasa ( Site 2702), Fatih

Sarasota Memorial Hospital ( Site 0005), Sarasota

T.C. Saglik Bakanligi Turkiye Kamu Hastaneleri Kurumu - Bakirkoy Dr. Sadi Konuk Egitim ve Arastirma, Istanbul

AULSS8 Berica-Ospedale S.Bortolo-ONCOLOGIA CLINICA ( Site 1510), Vicenza

St. Dominic's Hospital ( Site 0024), Jackson

IRCCS - AOU di Bologna-SSD Oncologia medica Addarii ( Site 1503), Bologna

Baptist Health Lexington ( Site 0042), Lexington

HOSPITAL UNIVERSITARIO VIRGEN DEL ROCIO ( Site 2401), Seville

The James Cancer Hospital and Solove Research Institute at The Ohio State University Comprehensive C, Columbus

University of Cincinnati Medical Center-University of Cincinnati Cancer Center ( Site 0039), Cincinnati

Fundación Instituto Valenciano de Oncología-Oncologico ( Site 2404), Valencia

St. Vincent Hospital and Health Care Center, Inc ( Site 0006), Indianapolis

Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori-Oncologia Medica ( Site 1513), Meldola

Karmanos Cancer Institute ( Site 0029), Detroit

Azienda Ospedaliera Universitaria Careggi-SOD ONCOLOGIA MEDICA ( Site 1509), Florence

Universitätsklinikum Bonn-Gynaecological oncology ( Site 1105), Bonn

Sanford Cancer Center-Gynecologic Oncology ( Site 0002), Sioux Falls

Sanford Fargo Medical Center-Roger Maris Cancer Center ( Site 0055), Fargo

Sanford Medical Center ( Site 0054), Bismarck

Midwestern Regional Medical Center,Inc. DBA CTCA, Chicago ( Site 0003), Zion

Fakultní nemocnice Brno Bohunice-Gynekologicko-porodnicka klinika ( Site 0404), Brno

Kuopion Yliopistollinen Sairaala ( Site 1002), Kuopio

Texas Oncology - Dallas-USOR Texas Oncology - Dallas (Sammons) ( Site 8005), Dallas

Texas Oncology - Tyler-USOR Texas Oncology - Northeast Texas ( Site 8004), Tyler

Texas Oncology - Austin-USOR Texas Oncology - Austin ( Site 8003), Austin

Istituto Nazionale Tumori IRCCS Fondazione Pascale-S.C. Oncologia Sperimentale Uro-Genitale ( Site 1, Napoli

HonorHealth-USOR HonorHealth ( Site 8000), Phoenix

Universitaetsklinikum Ulm ( Site 1106), Ulm

Kaiser Permanente Riverside Medical Center ( Site 0045), Riverside

Providence Portland Medical Center ( Site 0031), Portland

Beijing Obstetric and Gynecology Hospital ( Site 0740), Beijing

Peking University First Hospital ( Site 0723), Beijing

Beijing Cancer hospital ( Site 0715), Beijing

The First Hospital of Jilin University ( Site 0705), Changchun

Moscow City Oncology Hospital #62 ( Site 2204), Krasnogorsk

Yaroslavl Regional Cancer Hospital-Oncology ( Site 2202), Yaroslavl

Harbin Medical University Cancer Hospital ( Site 0711), Harbin

Obstetrics & Gynecology Hospital of Fudan University ( Site 0702), Shanghai

Shanghai First Maternity and Infant Hospital-Gynecology department ( Site 0717), Shanghai

Jiangsu Province Hospital-Oncology Department ( Site 0707), Nanjing

Anhui Provincial Hospital-Obstetrics and Gynecology ( Site 0730), Hefei

Binzhou Medical University Hospital-Oncology department ( Site 0735), Binzhou

Tianjin Medical University Cancer Institute and Hospital ( Site 0706), Tianjin

The Affiliated Women's Hospital of Zhejiang University-Obstetrics and Gynecology ( Site 0726), Hangzhou

Zhejiang Cancer Hospital-Oncology ( Site 0700), Hangzhou

The First Affiliated Hospital of Wenzhou Medical University-Gynecology ( Site 0725), Wenzhou

The First Affiliated Hospital of Nanchang University ( Site 0729), Nanchang

Fujian Provincial Cancer Hospital ( Site 0720), Fuzhou

Southwest Hospital of Third Military Medical University ( Site 0719), Chongqing

2nd Affiliated Hospital Chongqing Medical Universi ( Site 0745), Chongqing

Fuling Central Hospital ( Site 0733), Fulingqu

Xiangya Hospital Central South University-Gynecology ( Site 0708), Changsha

Hunan Cancer Hospital ( Site 0709), Changsha

Wuhan Union Hospital-Medical Oncology ( Site 0716), Wuhan

Henan Cancer Hospital ( Site 0713), Zhengzhou

SUN YAT-SEN UNIVERSITY CANCER CENTRE ( Site 0710), Guangzhou

Cancer Hospital of Shantou University Medical College ( Site 0732), Shantou

Affiliated Hospital of Guangdong Medical College ( Site 0731), Zhanjiang

Guangxi Medical University Affiliated Tumor Hospital-Gynecological oncology ( Site 0704), Nanning

Hainan General Hospital ( Site 0703), Haikou

West China Second University Hospital Sichuan University ( Site 0701), Chengdu

Yunnan Province Cancer Hospital-Gynecology Department ( Site 0721), Kunming

Shaanxi Provincial Cancer Hospital ( Site 0714), Xi'an

Rambam Health Care Campus-Gyneco-oncology unit ( Site 1402), Haifa

Sheba Medical Center ( Site 1401), Ramat Gan

Edith Wolfson Medical Center-Obstetrics & Gynecology ( Site 1405), Holon

FALP-UIDO ( Site 0602), Santiago

Pontificia Universidad Catolica de Chile-Centro del Cáncer ( Site 0604), Santiago

Soroka Medical Center ( Site 1403), Beersheba

Bradfordhill-Clinical Area ( Site 0603), Santiago

Shaare Zedek Medical Center ( Site 1404), Jerusalem

Moores Cancer Center ( Site 0037), La Jolla

Yale-New Haven Hospital-Smilow Cancer Hospital at Yale-New Haven ( Site 0013), New Haven

University of Massachusetts Medical School-Division of Gynecologic Oncology ( Site 0008), Worcester

John Theurer Cancer Center at Hackensack University Medical Center ( Site 0026), Hackensack

Liga Norte Riograndense Contra o Câncer-Centro de Pesquisa Clínica ( Site 3005), Natal

ICESP - INSTITUTO DO CÂNCER DO ESTADO DE SÃO PAULO ( Site 3001), São Paulo

A. C. Camargo Cancer Center-CAPEC ( Site 3003), São Paulo

Cross Cancer Institute ( Site 0513), Edmonton

BC Cancer Kelowna ( Site 0517), Kelowna

BC Cancer Vancouver-Clinical Trials Unit ( Site 0518), Vancouver

Sunnybrook Health Sciences - Odette Cancer Centre ( Site 0509), Toronto

Princess Margaret Cancer Centre ( Site 0510), Toronto

Centre Hospitalier de l'Université de Montréal ( Site 0519), Montreal

Jewish General Hospital ( Site 0504), Montreal

McGill University Health Centre ( Site 0505), Montreal

Saskatoon Cancer Center-Clinical Research Department ( Site 0520), Saskatoon

Fakultni nemocnice Ostrava-Gynekologicko-porodnicka klinika ( Site 0403), Ostrava

Nemocnice AGEL Novy Jicin a.s.-Oddeleni radioterapie a onkologie ( Site 0406), Nový Jiín

Fakultni nemocnice Olomouc-Onkologicka klinika ( Site 0402), Olomouc

Fakultni nemocnice Bulovka-Gynekologicko-porodnicka klinika ( Site 0401), Prague

Nemocnice Tomase Bati ve Zline-Onkologické oddělení ( Site 0407), Zlín

Roskilde Sygehus-Oncology department ( Site 0904), Roskilde

Helsinki University Hospital - Comprehensive Cancer Center (HYKS - Syöpäkeskus) ( Site 1003), Helsinki

Universitaetsklinikum Carl Gustav Carus Dresden-Klinik und Poliklinik für Frauenheilkunde und Gebur, Dresden

Bon Secours Cork Hospital ( Site 1305), Cork

St. James's Hospital-Cancer clinical trials office ( Site 1301), Dublin

Fondazione Policlinico Universitario Agostino Gemelli-Ginecologia Oncologica ( Site 1502), Rome

Istituto Nazionale Tumori Regina Elena-Oncologia Medica 1 ( Site 1504), Rome

National Cancer Center Hospital East ( Site 1604), Kashiwa

National Hospital Organization Shikoku Cancer Center ( Site 1611), Matsuyama

Ehime University Hospital ( Site 1614), Tōon

Kurume University Hospital ( Site 1612), Kurume

Gunma Prefectural Cancer Center-Gynecology ( Site 1603), Ōta

Hokkaido University Hospital ( Site 1601), Sapporo

Tsukuba University Hospital ( Site 1618), Tsukuba

Iwate Medical University Hospital ( Site 1602), Shiwa-gun Yahaba-cho

Niigata University Medical & Dental Hospital ( Site 1613), Chuo-ku, Niigata

Saitama Medical University International Medical Center ( Site 1605), Hidaka-shi

Shizuoka Cancer Center ( Site 1609), Nagaizumi-cho,Sunto-gun

National Cancer Center Hospital ( Site 1607), Chuo-ku

Japanese Foundation for Cancer Research ( Site 1616), Koto

The Jikei University Hospital ( Site 1615), Minato-ku

Keio university hospital ( Site 1606), Shinjyuku-ku

National Hospital Organization Kyushu Cancer Center ( Site 1608), Fukuoka

Osaka International Cancer Institute ( Site 1617), Osaka

Radboudumc-Medical Oncology ( Site 1703), Nijmegen

Maastricht UMC+ ( Site 1709), Maastricht

Catharina Ziekenhuis-Oncology ( Site 1704), Eindhoven

Amsterdam UMC, locatie AMC ( Site 1706), Amsterdam

Leids Universitair Medisch Centrum-Medical Oncology ( Site 1702), Leiden

Erasmus Medisch Centrum-Medical Oncology ( Site 1701), Rotterdam

University Medical Center Groningen ( Site 1707), Groningen

Universitair Medisch Centrum Utrecht-Medical Oncology ( Site 1705), Utrecht

Oslo universitetssykehus, Radiumhospitalet ( Site 1901), Oslo

Szpital Kliniczny im. Heliodora Święcickiego Uniwersytetu Me-Oddzial Ginekologii Onkologicznej ( Sit, Poznan

Centrum Onkologii Ziemi Lubelskiej ( Site 2006), Lublin

Mazowiecki Szpital Wojewódzki w Siedlcach-Siedleckie Centrum Onkologii ( Site 2007), Siedlce

Szpital Kliniczny im. Księżnej Anny Mazowieckiej ( Site 2009), Warsaw

Narodowy Instytut Onkologii im. Marii Sklodowskiej-Curie - P-Klinika Ginekologii Onkologicznej ( Sit, Warsaw

Bialostockie Centrum Onkologii-Oddzial Onkologii Ginekologicznej ( Site 2003), Bialystok

Narodowy Instytut Onkologii - Oddzial w Gliwicach-III Klinika Radioterapii i Chemioterapii ( Site 20, Gliwice

Swietokrzyskie Centrum Onkologii, Samodzielny Publiczny Zaklad Opieki Zdrowotnej ( Site 2010), Kielce

Seoul National University Hospital ( Site 2302), Seoul

Severance Hospital, Yonsei University Health System-Gynecologic cancer center ( Site 2301), Seoul

Asan Medical Center-Division of Gynecologic Oncology, Dept. of Obstetrics & Gynecology ( Site 2303), Seoul

Gangnam Severance Hospital ( Site 2304), Seoul

Institut Català d'Oncologia - L'Hospitalet-Medical Oncology ( Site 2406), Hospitalet

Hospital Universitari Vall d'Hebron ( Site 2403), Barcelona

Karolinska Universitetssjukhuset Solna ( Site 2502), Solna

Norrlands universitetssjukhus-Cancercentrum ( Site 2503), Umeå

Hacettepe Universite Hastaneleri-oncology hospital ( Site 2704), Ankara

Ankara Bilkent Şehir Hastanesi-Medical Oncology ( Site 2706), Ankara

Akdeniz Universitesi Hastanesi ( Site 2701), Antalya

St Bartholomew's Hospital ( Site 2804), London

The Christie ( Site 2807), Manchester

The Beatson West of Scotland Cancer Centre ( Site 2805), Glasgow

ROYAL MARSDEN HOSPITAL (CHELSEA) ( Site 2806), London

Hammersmith Hospital-Medical Oncology ( Site 2808), London