Early Breast CancerPhase 3NCT04961996
A Study Evaluating the Efficacy and Safety of Adjuvant Giredestrant Compared With Physician's Choice of Adjuvant Endocrine Monotherapy in Participants With Estrogen Receptor-Positive, HER2-Negative Early Breast Cancer (lidERA Breast Cancer)
A Phase 3 study testing Giredestrant, Physician's Choice of Endocrine Therapy and LHRH Agonist in people with Early Breast Cancer, run by Hoffmann-La Roche at 621 sites in 54 countries.
Trial summary
This is a Phase III, global, randomized, open-label, multicenter, study evaluating the efficacy and safety of adjuvant giredestrant compared with physician's choice of endocrine therapy in participants with medium- and high-risk Stage I-III histologically confirmed estrogen receptor (ER)-positive and human epidermal… Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Early Breast Cancer
- What is being tested?
- Giredestrant, Physician's Choice of Endocrine Therapy and LHRH Agonist
- Type of treatment
- Pill or oral medicine
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 4,170 participants
- Where
- 621 sitesin 54 countries
- Study dates
- 27 Aug 2021to 30 Sep 2033
- Phase
- Phase 3
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Documented estrogen receptor (ER)-positive and HER2-negative breast tumor, as assessed locally on a primary disease specimen
- Participants who have multicentric (the presence of two of more tumor foci within different quadrants of the same breast) and/or multifocal (the presence of two or more tumor foci within a single quadrant of the breast) breast cancer are also eligible if all examined tumors meet pathologic criteria for ER positivity and HER2 negativity
- Participants must have undergone definitive surgery of their primary breast tumor(s) and axillary lymph nodes (axillary lymph node dissection [ALND] and/or sentinel lymph node biopsy [SLNB])
- Participants who received or will be receiving adjuvant chemotherapy must have completed adjuvant chemotherapy prior to randomization. Participants may also have received neoadjuvant chemotherapy. A washout period of at least 21 days is required between last adjuvant chemotherapy dose and randomization.
- Resolution of all acute toxic effects of prior anti-cancer therapy or surgical procedures to NCI CTCAE v5.0 Grade 1 or better (except alopecia, Grade ≤2 peripheral neuropathy, arthralgia or other toxicities not considered a safety risk for the participant per the investigator's judgment)
- Participants have received (neo)adjuvant chemotherapy and/or had surgery and had no prior endocrine therapy are eligible, provided that they are enrolled within 12 months following definitive breast cancer surgery
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- Participants who have confirmed availability of an untreated primary breast tumor tissue specimen suitable for biomarker testing (i.e., representative archived formalin-fixed, paraffin-embedded [FFPE] tissue block [preferred] or 15-20 slides containing unstained, freshly cut, serial sections), with associated de-identified pathology report is required. Although 15-20 slides are preferred, if only 10-14 slides are available, the individual may still be eligible for the study.
- Participants with node-positive and node-negative disease are eligible provided they meet additional risk criteria as defined in the protocol
- Eastern Cooperative Oncology Group (ECOG) Performance Status 0, 1, or 2
- Able and willing to swallow, retain, and absorb oral medication
- Adequate organ function
Who cannot join
- Pregnant or breastfeeding, or intending to become pregnant during the study or within 10 days after the final dose of giredestrant, or within the time period specified per local prescribing guidelines after the final dose of the endocrine therapy of physician's choice
- Received treatment with investigational therapy within 28 days prior to initiation of study treatment or is currently enrolled in any other type of medical research judged by the sponsor not to be scientifically or medically compatible with this study
- Receiving or planning to receive a CDK4/6 inhibitor as (neo)adjuvant therapy. A short course of up to 12 weeks of neoadjuvant or adjuvant treatment with CDK4/6 inhibitor therapy prior to randomization is allowed.
- Active cardiac disease or history of cardiac dysfunction
- Diagnosed with Stage IV breast cancer
- A history of any prior (ipsilateral and/or contralateral) invasive breast cancer or ductal carcinoma in situ (DCIS). Participants with a history of contralateral DCIS treated by only local regional therapy at any time may be eligible.
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- A history of any other malignancy within 3 years prior to screening, except for appropriately treated carcinoma in situ of the cervix, nonmelanoma skin carcinoma, or Stage I uterine cancer
- Any prior endocrine treatment with selective ER modulators (e.g., tamoxifen), degraders, or aromatase inhibitors. A short course of neoadjuvant or adjuvant endocrine therapy (up to 12 weeks) is allowed.
- Clinically significant liver disease consistent with Child-Pugh Class B or C, including active hepatitis (e.g., hepatitis B virus [HBV] or hepatitis C virus [HCV]), current alcohol abuse, cirrhosis, or positive test for viral hepatitis
- Treatment with strong CYP3A4 inhibitors or inducers within 14 days or 5 drug elimination half-lives (whichever is longer) prior to initiation of study treatment
- Known allergy or hypersensitivity to any of the study drugs or any of their excipients
- Pre- and perimenopausal participants or male participants who have a known hypersensitivity to LHRH agonists
- A documented history of hemorrhagic diathesis, coagulopathy, or thromboembolism
- Renal dysfunction that requires dialysis
- A major surgical procedure unrelated to breast cancer within 28 days prior to randomization
- A serious infection requiring oral or IV antibiotics within 14 days prior to screening or other clinically significant infection (e.g., COVID-19) within 14 days prior to screening
- Any serious medical condition or abnormality in clinical laboratory tests that, in the investigator's judgment, precludes an individual's safe participation in and completion of the study
- Unable or unwilling to comply with the requirements of the protocol in the opinion of the investigator
Trial locations and contacts
621 sites in 54 countries.
621 sites in 54 countries
United States72 sites
University Of Michigan
Ann Arbor, Michigan, 48109
Messino Cancer Centers
Asheville, North Carolina, 28806
CBCC Global Research Inc., at Comprehensive Blood and Cancer Center
Bakersfield, California, 93309
Hematology/Oncology Clinic, LLP
Baton Rouge, Louisiana, 70809
St. Vincent Frontier Cancer Center
Billings, Montana, 59102
Lahey Clinic Med Ctr
Burlington, Massachusetts, 01805
Aultman Hospital
Canton, Ohio, 44710
University of Chicago Hospital
Chicago, Illinois, 60637
University Hospitals Cleveland Medical Center
Cleveland, Ohio, 44106
University of Missouri-Columbia
Columbia, Missouri, 65203
Columbus NCORP
Columbus, Ohio, 43125
Stefanie Spielman Comprehensive Breast Center
Columbus, Ohio, 43212
Southern Cancer Center
Daphne, Alabama, 36526
Texas Oncology (Grandview) - USOR
El Paso, Texas, 79902-5113
Oncology Associates of Oregon, P.C.
Eugene, Oregon, 97401
Hunterdon Hematology Oncology
Flemington, New Jersey, 08822
Texas Oncology (Flower Mound) - USOR
Flower Mound, Texas, 75028
Texas Oncology-Fort Worth Cancer Center
Fort Worth, Texas, 76104
St Joseph Heritage Healthcare
Fullerton, California, 92835
West Cancer Center & Research Institute
Germantown, Tennessee, 38138-1762
Pinnacle Health
Harrisburg, Pennsylvania, 17109
Penn State Univ. Milton S. Hershey Medical Center
Hershey, Pennsylvania, 17033
Memorial Healthcare System - Memorial Regional Hospital
Hollywood, Florida, 33021
Baylor College of Medicine Medical Center
Houston, Texas, 77030
Houston Methodist Cancer Center
Houston, Texas, 77030
Baptist - MD Anderson Cancer Center
Jacksonville, Florida, 32207
Cancer Center of Kansas - Kingman
Kingman, Kansas, 67068
Comprehensive Cancer Centers of Nevada
Las Vegas, Nevada, 89135
University of Kentucky
Lexington, Kentucky, 40536
Massachusetts General Hospital
Lexington, Massachusetts, 02421
Long Beach Memorial Medical Center
Long Beach, California, 90806
Rocky Mountain Cancer Centers (Longmont) - USOR
Longmont, Colorado, 80501
Cancer and Blood Specialty Clinic-California-Katella Ave
Los Alamitos, California, 90720
Norton Cancer Institute - MDC
Louisville, Kentucky, 40202
Joe Arrington Cancer Research & Treatment Center
Lubbock, Texas, 79410
Centra Alan B. Pearson Regional Cancer Center
Lynchburg, Virginia, 24501
University of Wisconsin
Madison, Wisconsin, 53792
Texas Oncology (McAllen) - USOR
McAllen, Texas, 78503
Mount Sinai Comprehensive Cancer Center
Miami Beach, Florida, 33140
Bon Secours Mercy Health
Midlothian, Virginia, 23114
West Virginia University Hospitals Inc
Morgantown, West Virginia, 26056
Sarah Cannon Research Institute / Tennessee Oncology
Nashville, Tennessee, 37203
Rutgers Cancer Institute of New Jersey
New Brunswick, New Jersey, 08901
University Medical Center New Orleans
New Orleans, Louisiana, 70112
New York University Cancer Cen
New York, New York, 10016
Virginia Oncology Associates
Norfolk, Virginia, 23502
Nebraska Cancer Specialists
Omaha, Nebraska, 68130-2042
The Center for Cancer Prevention and Treatment at St.Joseph Hospital of Orange
Orange, California, 92868
Allegheny Cancer Center
Pittsburgh, Pennsylvania, 15212-4737
Magee Womens Hospital
Pittsburgh, Pennsylvania, 15213
Kaiser Permanente-Northwest Region
Portland, Oregon, 97227
Women & Infants Hospital
Providence, Rhode Island, 02905
Rex Cancer Center
Raleigh, North Carolina, 27607
Virginia Commonwealth University - Massey Cancer Center
Richmond, Virginia, 23298
Oncology and Hematology Associates of Southwest Virginia, Inc.,-Blacksburg
Roanoke, Virginia, 24014
Metro-Minnesota Community Oncology Research Consortium
Saint Louis Park, Minnesota, 55426
USOR - Texas Oncology - San Antonio Northeast
San Antonio, Texas, 78217
Kaiser Permanente - San Diego
San Diego, California, 92120
Sansum Clinic
Santa Barbara, California, 93105
UCLA Hematology/Oncology
Santa Monica, California, 90404
Swedish Cancer Institute
Seattle, Washington, 98104
Avera Cancer Institute
Sioux Falls, South Dakota, 57105
Stamford Hospital
Stamford, Connecticut, 06902
Stony Brook Univ Cancer Ctr
Stony Brook, New York, 11794
Duly Health and Care
Tinley Park, Illinois, 60487
Torrance Memorial Physician Network/Cancer Care
Torrance, California, 90505
University of Maryland
Towson, Maryland, 21204
Texas Oncology (Tyler) - USOR
Tyler, Texas, 75702-8363
Kaiser Permanente - Vallejo
Vallejo, California, 94589
Texas Oncology (Waco) - USOR
Waco, Texas, 76712
Reading Hospital
West Reading, Pennsylvania, 19611
Atrium Health Wake Forest Baptist Medical Center - PPDS
Winston-Salem, North Carolina, 27157
Spain62 sites
Hospital Universitario A Coruña
A Coruña, LA Coruna, 15006
Complejo Hospitalario Universitario de Albacete
Albacete, 2006
Hospital Universitario Fundación Alcorcón
Alcorcón, Madrid, 28922
Hospital General Universitario de Alicante
Alicante, 03010
Hospital Universitario San Juan
Alicante, 03550
Hospital Nuestra Señora de Sonsoles
Ávila, 05004
ICO Badalona-H.U. Germans Trias i Pujol
Badalona, Barcelona, 08916
Hospital del Mar
Barcelona, 08003
Clinica Tres Torres
Barcelona, 08017
Hospital Universitario Quiron Dexeus
Barcelona, 08028
Hospital Clinic de Barcelona
Barcelona, 08036
Hospital de la Santa Creu i Sant Pau
Barcelona, 8041
Hospital Universitario Basurto
Bilbao, Vizcaya, 48013
Hospital de San Pedro de Alcantara
Cáceres, 10003
Hospital Puerta del Mar
Cadiz, 11009
Consorcio Hospitalario Provincial de Castellon
Castellon de LA Plana/castello de LA Plana, Castellon, 12002
Hospital General Universitario Reina Sofia
Córdoba, 14004
Hospital Universitario de Donostia
Donostia / San Sebastian, Guipuzcoa, 20080
Hospital General Universitario de Elche
Elche, Alicante, 03203
Institut Catala d'Oncologia Girona
Girona, 17007
Hospital Universitario Clínico San Cecilio
Granada, 18007
Hospital Universitario Virgen de Las Nieves
Granada, 18012
Hospital Universitario Juan Ramon Jimenez
Huelva, 21005
Hospital Universitario de Jaen
Jaén, 23007
Hospital de Jerez
Jerez de la Frontera, Cadiz, 11407
Hospital Universitario Insular de Gran Canaria
Las Palmas de Gran Canaria, LAS Palmas, 35016
Hospital Universitari Arnau de Vilanova
Lleida, Lerida, 25198
Hospital General Universitario Gregorio Marañon
Madrid, 28007
IOB Madrid Institute of Oncology Hospital Beata Maria Ana de Jesus
Madrid, 28007
Hospital Universitario La Paz
Madrid, 280146
Clinica Universidad Navarra
Madrid, 28027
Hospital Universitario Infanta Leonor
Madrid, 28031
MD Anderson Cancer Center Madrid ? Espana
Madrid, 28033
Hospital Universitario Ramon y Cajal
Madrid, 28034
Hospital Clinico San Carlos
Madrid, 28040
Hospital Universitario Fundacion Jimenez Diaz.
Madrid, 28040
Hospital Universitario 12 De Octubre
Madrid, 28041
Hospital Universitario HM Sanchinarro ? CIOCC
Madrid, 28050
Hospital Universitario Puerta de Hierro - Majadahonda
Madrid, 28222
Hospital Universitario de Fuenlabrada
Madrid, 28942
Hospital Universitario Virgen de la Victoria
Málaga, 29010
ALTHAIA Xarxa Assistencial de Manresa
Manresa, Barcelona, 08243
Hospital General Universitario Morales Meseguer
Murcia, 30008
Hospital Universitario Virgen de La Arrixaca
Murcia, 30120
Hospital Universitario Son Espases
Palma de Mallorca, Balearic Islands, 07120
Hospital Son Llatzer
Palma de Mallorca, Balearic Islands, 07198
Complejo Hospitalario de Navarra
Pamplona, Navarre, 31008
Hospital Universitari Sant Joan de Reus
Reus, Tarragona, 43204
Hospital Universitario de Canarias
S. Cristobal de La Laguna, Tenerife, 38320
Corporacio Sanitaria Parc Tauli
Sabadell, Barcelona, 08208
Hospital HM Nuestra Señora de la Esperanza
Santiago de Compostela, Burgos, 15705
CHUS H Clinico U de Santiago
Santiago de Compostela, LA Coruna, 15706
Hospital Universitario Virgen Macarena
Seville, Sevilla, 41071
Hospital Universitario Virgen del Rocío
Seville, 41013
Hospital Nuestra Senora de Valme
Seville, 41014
Fundacion Instituto Valenciano de Oncologia (IVO)
Valencia, 46009
Hospital Clinico Universitario de Valencia
Valencia, 46010
Consorcio Hospital General Universitario de Valencia
Valencia, 46014
Hospital Universitari i Politecnic La Fe de Valencia
Valencia, 46026
Hospital Clinico Universitario de Valladolid
Valladolid, 47005
CHUVI ? H.U. Alvaro Cunqueiro
Vigo, Pontevedra, 36312
Hospital Universitario Miguel Servet
Zaragoza, 50009
China31 sites
Peking University People's Hospital
Beijing, 100044
The First Hospital of Jilin University
Changchun, Jilin, 130021
Jilin Cancer Hospital
Changchun, 132013
Hunan Cancer Hospital
Changsha, Hunan, 410013
West China Hospital, Sichuan University
Chengdu, Sichuan, 610041
The Second Affiliated Hospital of Dalian Medical University
Dalian, 116027
Fujian Provincial Cancer Hospital
Fuzhou, 350014
Guangdong Provincial Maternity and Child Care Cent
Guangzhou, 510010
Sun yat-sen University Cancer Center
Guangzhou, 510060
The First Affiliated Hospital, Zhejiang University School of Medicine - Chengzhan Campus - PPDS
Hangzhou, Zhejiang, 310002
Zhejiang Cancer Hospital
Hangzhou, 310022
Harbin Medical University Cancer Hospital
Harbin, 150040
Anhui Province Cancer Hospital
Hefei, 230001
Jinan Central Hospital
Jinan, 250013
Linyishi Cancer Hospital
Linyi, 273316
Jiangxi Cancer Hospital
Nanchang, Jiangxi, 330006
The Third Hospital of Nanchang
Nanchang, 330009
Guangxi Cancer Hospital of Guangxi Medical University
Nanning, 530021
The Second People's Hospital of Neijiang
Neijiang, 641000
Fudan University Shanghai Cancer Center - Xuhui Campus
Shanghai, Shanghai Municipality, 200032
Shengjing Hospital of China Medical University
Shenyang, 110004
Tianjin Medical University Cancer Institute & Hospital
Tianjin, 300060
Wenzhou Medical College - The First Affiliated Hospital GCP
Wenzhou, 325000
Union Hospital Tongji Medical College Huazhong University of Science and Technology
Wuhan, 430023
Tongji Hospital Tongji Medical College Huazhong University of Science and Technology
Wuhan, 430030
Hubei Cancer Hospital
Wuhan, 430079
Air Force Military Medical University Xijing Hospital
Xi'an, 710032
First Affiliated Hospital of Medical College of Xi'an Jiaotong University
Xi'an, 710061
The First Affiliated Hospital of Xiamen University
Xiamen, 361003
The Affiliated Hospital of Xuzhou Medical University
Xuzhou
Henan Cancer Hospital
Zhengzhou, Henan, 450008
Brazil28 sites
*X*Fundação Pio XII Hospital de Câncer de Barretos
Barretos, São Paulo, 14784-400
Cenantron - Centro Avancado de Tratamento Oncologico
Belo Horizonte, Minas Gerais, 30130-090
Oncoclinicas do Brasil Servicos Medicos As
Belo Horizonte, Minas Gerais, 30360-680
Centro de Pesquisas Clinicas em Oncologia - CPCO
Cachoeiro de Itapemirim, Espírito Santo, 29308-014
Universidade de Caxias do Sul - Rio Grande do Sul
Caixas Do Sul, Rio Grande do Sul, 95070-560
Hospital Araujo Jorge
Goiânia, Goiás, 74605-070
ONCOSITE Centro de Pesquisa Clínica Em Oncologia
Ijuí, Rio Grande do Sul, 98700-000
Clinica de Neoplasias Litoral
Itajaí, Santa Catarina, 88301-220
Hospital Amaral Carvalho
Jaú, São Paulo, 17210-120
Hospital Bruno Born
Lajeado, Rio Grande do Sul, 95900-000
Hospital São Vicente de Paulo X
Passo Fundo, Rio Grande do Sul, 99001-970
Instituto de Oncologia Clínica de Piracicaba
Piracicaba, São Paulo, 13419-160
Hospital de Clinicas de Porto Alegre HCPA PPDS
Porto Alegre, Pará, 90035-903
Hospital Moinhos de Vento
Porto Alegre, Rio Grande do Sul, 90035-001
Irmandade Da Santa Casa de Misericordia de Porto Alegre
Porto Alegre, Rio Grande do Sul, 90050-170
Hospital Sao Lucas - PUCRS
Porto Alegre, Rio Grande do Sul, 90610-000
Hospital Nossa Senhora da Conceição
Porto Alegre, Rio Grande do Sul, 91350-200
Hospital Mae de Deus
Pôrto Alegre, Mato Grosso do Sul, 90110-270
Hospital do Cancer de Pernambuco - HCP
Recife, Pernambuco, 50040-000
Instituto Nacional de Cancer - INCa
Rio de Janeiro, 20560-120
Nucleo de Oncologia da Bahia - NOB
Salvador, Bahia, Estado de Bahia, 40170-380
Centro de Oncologia da Bahia
Salvador/BA, Estado de Bahia, 41820-021
Faculdade de Medicina do ABC - FMABC
Santo André, São Paulo, 09060-650
Fundação Faculdade Regional de Medicina de São José do Rio Preto
São José do Rio Preto, São Paulo, 15090-000
Instituto Do Câncer Do Estado de São Paulo Octávio Frias de Oliveira - ICESP
São Paulo, 01246-000
Instituto Brasileiro De Controle Do Câncer - IBCC
São Paulo, 03102-002
Clinica de Pesquisas e Centro de Estudos Oncologia Ginecologica e Mamaria Ltda
São Paulo, 0317-0001
Onco Star Sp Oncologia Ltda
São Paulo, 04543-000
Australia25 sites
Royal Adelaide Hospital
Adelaide, South Australia, 5000
St Andrews Medical Centre
Adelaide, South Australia, 5000
Border Medical Oncology Research Unit
Albury, New South Wales, 2640
Wesley Medical Centre
Auchenflower, Queensland, 4066
Flinders Medical Centre
Bedford Park, South Australia, 5042
Bendigo Hospital
Bendigo, Victoria, 3550
Mater Cancer Care Centre
Brisbane, Queensland, 4101
Cairns Hospital
Cairns, Queensland, 4870
Campbelltown Hospital
Campbelltown, New South Wales, 2560
Northern Hospital
Epping, Victoria, 3076
Frankston Hospital
Frankston, Victoria, 3199
ICON Cancer Care Hobart
Hobart, Tasmania, 7000
Ashford Cancer Centre Research
Kurralta Park, South Australia, 5037
Liverpool Hospital
Liverpool, New South Wales, 2170
Sir Charles Gairdner Hospital
Nedlands, Western Australia, 6009
Westmead Hospital
Northmead, New South Wales, 2152
North Coast Cancer Institute - Port Macquarie
Port Macquarie, New South Wales, 2444
Maroondah Hospital
Ringwood East, Victoria, 3135
Goulburn Valley Health
Shepparton, Victoria, 3630
Sunshine Hospital
St Albans, Victoria, 3021
Townsville Hospital
Townsville, Queensland, 4810
South West Healthcare
Warrnambool, Victoria, 3280
Ballarat Oncology & Haematology
Wendouree, Victoria, 3355
Mater Hospital
Wollstonecraft, New South Wales, 2065
Princess Alexandra Hospital
Woolloongabba, Queensland, 4102
Argentina24 sites
Hospital Italiano Regional del Sur
Bahía Blanca, 8000
Fundacion Intectus
Bariloche, Río Negro Province, 8400
Centro de Investigaciones Médicas y Desarrollo LC S.R.L
Buenos Aires, Ciudad Autónoma de BuenosAires, C1113AAE
Instituto de Investigaciones Clinicas-Mar del Plata
Buenos Aires, B7600FZN
Instituto de Investigaciones Metabólicas (IDIM)
Buenos Aires, C1012
Centro Oncologico Korben
Caba, C1426AGE
Fundacion Medica de Rio Negro Y Nuequen
Cipolletti, 8324
Consultorios Médicos Dr. Doreski
Ciudad Autonoma Buenos Aires, C1426ABP
Sanatorio Allende Servicio Nefrología
Córdoba, 5000
Centro Medico Privado CEMAIC
Córdoba, X5008HIS
Centro Oncologico Riojano Integral (CORI)
La Rioja, F5300COE
Centro de Investigaciones Medicas Mar Del Plata
Mar del Plata, B7600FYK
Hospital Privado de La Comunidad
Mar del Plata, B7603CBM
Centro de Investigacion Pergamino SA
Pergamino, B2700CPM
Exelsus clinica Oncologica
Provincia de Tucumán, T4000
Instituto Medico de la Fundacion Estudios Clinicos
Rosario, 2000
Instituto de Especialidades de la Salud Rosario - Clínica del Tórax
Rosario, S2000DBS
Sanatorio Parque de Rosario
Rosario, S2000DSV
Instituto de Oncologia de Rosario
Rosario, S2013KZE
Centro Polivalente de Asistencia e Investigacion Clinica - CER San Juan
San Juan, J5402DIL
Centro Médico Privado de Reumatología
San Miguel de Tucumán, T4000AXL
Organizacion Medica de Investigacion
San Nicolás, C1015ABO
Fundación Ars Medica
San Salvador de Jujuy
Centro de Investigación Clínica ? Clínica Viedma
Viedma, R8500ACE
Greece23 sites
Aretaieio Hospital ? Greece
Athens, Anatoliki Attiki, 115 28
Henry Dunant Hospital
Athens, 115 26
University of Athens, Hematological Clinic; First Department of Propaedeutic Medicine
Athens, 115 27
Sotiria Chest Hospital of Athens
Athens, 11527
General Oncology Hospital Kifissias "Oi Agioi Anargyroi"
Athens, 145 64
Attikon University General Hospital
Chaïdári, 124 62
Metropolitan General Hospital, A' Oncology Clinic
Cholargós, 155 62
Metropolitan General Hospital
Cholargós, 155 62
Metropolitan Hospital First Oncology Clinic
Faliro, 185 47
Metropolitan Hospital Fourth Oncology Clinic
Faliro, 185 47
University General Hospital of Heraklion
Heraklion, 711 10
University General Hospital of Ioannina
Ioannina, 455 00
University General Hospital of Larissa
Larissa, 412 21
IASO Obstetrics Gynecology Clinic
Marousi, 151 23
Medical Center of Athens
Marousi, 151 25
Olympion Clinic
Pátrai, 264 43
University General Hospital of Patras
Pátrai, 265 00
European Interbalkan Medical Center; 3rd Department of Oncology
Pylaia, Thessaloniki, 570 01
European Interbalkan Medical Center
Pylaia, Thessaloniki, 570 01
Bioclinic Thessaloniki
Thessaloniki, 546 22
Interbalkan Medical Center of Thessaloniki
Thessaloniki, 546 39
St. Luke's Hospital
Thessaloniki, 552 36
Papageorgiou General Hospital of Thessaloniki
Thessaloniki, 564 29
India22 sites
Gujarat Cancer & Research Inst.
Ahmedabad, Gujarat, 380016
Sujan Surgical Cancer Hospital And Amravati Cancer Foundation
Amravati, Maharashtra, 444606
KLES Dr Prabhakar Kore Hospital and Medical Research Centre
Belagavi, Karnataka, 590010
Kolhapur Cancer Centre
Kolhāpur, Maharashtra, 416234
Institute of Post Graduate Medical Education and Research (IPGMER) and SSKM Hospital
Kolkata, West Bengal, 700020
King George Medical University (KGMU)
Lucknow, Uttar Pradesh, 226003
Tata Memorial Hospital
Mumbai, Maharashtra, 400013
Government Medical College
Nagpur, Maharashtra, 440003
Shalinitai Meghe Medical College and Hospital
Nagpur, Maharashtra, 441110
HCG Manavata Cancer Centre
Nashik, Maharashtra, 422002
Chopda Medicare & Research Centre pvt. Ltd
Nashik, Maharashtra, 422005
Apex Wellness Hospital
Nashik, Maharashtra, 422009
State Cancer Institute, Indira Gandhi Institute of Medical Sciences (IGIMS)
Patna, Bihar, 800014
Sahyadri Speciality Hospital
Pune, Maharashtra, 411004
Sahyadri Super Specialty Hospital Hadapsar
Pune, Maharashtra, 411028
Lokmanya Holistic Cancer Care and Research Center (LMRC)
Pune, Maharashtra, 411033
Christian Medical College-Ranipet Campus
Ratnagiri Kilminnal, Tamil Nadu, 632517
Nirmal Hospital
Surat, Gujarat, 395002
Kiran Hospital Multi Super Speciality Hospital and Research Center
Surat, Gujarat, 395004
Himalaya Cancer Hospital & Research Institute
Vadodara, Gujarat, 390020
Kailash Cancer Hospital and Research Center
Vadodara, Gujarat, 391760
HCG City Cancer Centre
Vijayawada, Andhra Pradesh, 520002
France18 sites
Hopital d'Argenteuil
Argenteuil, 95100
Centre Hospitalier Regional Universitaire de Brest - Hopital de la Cavale Blanche
Brest, 29200
Centre Francois Baclesse
Caen, Calvados, 14000
Institut Daniel Hollard
Grenoble, 38000
Centre Hospitalier Departemental de Vendee
La Roche-sur-Yon, 85925
Centre de cancérologie de la Sarthe - Aile B
Le Mans, 72015
Centre Oscar Lambret
Lille, 59020
CHU Limoges - Dupuytren 1
Limoges, Haute-Vienne, 87042
Hôpital Privé Clairval
Marseille, 13273
Clinique Clémentville
Montpellier, Hérault, 34070
Hôpital privé du Confluent
Nantes, 44200
Hopital Universitaire Pitie Salpetriere
Paris, 75013
Hopital Tenon
Paris, 75020
Institut Curie
Paris, 75248
Hopital privé des Côtes Armor
Plérin, 22190
EDOG - Centre Eugene Marquis Centre Regional de Lutte Contre Le Cancer - PPDS
Rennes, 35042
Centre Henri Becquerel
Rouen, 76038
Curie Saint Cloud
Saint-Cloud, 92210
South Korea18 sites
Soon Chun Hyang University Cheonan Hospital
Cheonan-si, Chungcheongnam-do, 330721
Chungbuk National University Hospital
Cheongju-si, 361-711
Yonsei University Wonju Severance Christian Hospital
Gangwon-do, 26426
National Cancer Centre
Gyeonggi-do, 10408
CHA Bundang Medical Center
Gyeonggi-do, 13496
Inha University Hospital
Jemulpo-gu, Incheon, 22332
Gachon University Gil Medical Center
Namdong-Gu, 21565
Korea University Anam Hospital
Seongbuk-Gu, 02841
Seoul National University Bundang Hospital
Seongnam, 13620
Seoul National University Hospital
Seoul, 03080
Asan Medical Center - PPDS
Seoul, 05505
Gangnam Severance Hospital, Yonsei University Health System
Seoul, 06273
Korea University Guro Hospital
Seoul, 08308
Severance Hospital, Yonsei University Health System
Seoul, 3722
The Catholic University of Korea Seoul St. Mary?s Hospital
Seoul, 6591
Samsung Medical Center - PPDS
Seoul
Ulsan University Hosiptal
Songpa-Gu, 05505
Ajou University Hospital
Suwon, 443-721
Mexico16 sites
Centro de Investigacion Medica Aguascalientes
Aguascalientes, 20116
Neurociencias Estudios Clinicos S.C.
Culiacán, Sinaloa, 80020
Hospital Civil Fray Antonio Alcalde
Guadalajara, Jalisco, 44280
Preparaciones Oncológicas S.C.
León, Guanajuato, 37178
Merida | Investigacion Clinica
Mérida, Yucatán, 97125
Centro de Investigación en Artritis y Osteoporosis - PPDS
Mexicali, Estado de Baja California, 21200
Centro Oncologico Alianza XXI
México
Health Pharma Professional Research
Mexico City, Mexico CITY (federal District), 03100
Accelerium S. de R.L. de C.V.
Monterrey, Nuevo León, 64000
Hospital Universitario Dr. Jose Eleuterio Gonzalez
Monterrey, Nuevo León
Centro de Investigacion Clinica de Oaxaca
Oaxaca City, Oaxaca, 68020
Oaxaca Site Management Organization
Oaxaca City, 68000
Oncologica de Puebla S.A de C.V
Puebla City, CP 72530
Investigación Médica de Alta Especialidad
Querétaro City, Querétaro, 76000
Oncológico Potosino
San Luis Potosí City, 78250
Centro Hemato-Oncologico Privado CHOP
Toluca, 50080
Canada15 sites
Arthur J.E. Child Comprehensive Cancer Center-Calgary
Calgary, Alberta, T2N 4N2
Centre Integre Universitaire de Sante et de Services Sociaux du Saguenay Lac Saint Jean
Chicoutimi, Quebec, G7H 5H6
Cross Cancer Institute
Edmonton, Alberta, T6G 1Z2
Hopital Charles Le Moyne
Greenfield Park, Quebec, J4V 2H1
The Moncton Hospital
Moncton, New Brunswick, E1C 6Z8
CIUSSS-de-l?Est-de-l?Île-de-Montréal
Montreal, Quebec, H1T 2M4
CHUM
Montreal, Quebec, H2X 3E4
Sir Mortimer B Davis Jewish General Hospital
Montreal, Quebec, H3T 1E2
McGill University Health Center
Montreal, Quebec, H4A 3J1
CHU de Quebec-Universite Laval
Québec, G1S 4L8
Allan Blair Cancer Centre
Regina, Saskatchewan, S4T 7T1
St-Jérome Medical Research, Inc.
Saint-Jérôme, Quebec, H7Z 5T3
Sault Area Hospital
Sault Ste. Marie, Ontario, P6B 0A8
Centre Hospitalier Universitaire de Sherbrooke
Sherbrooke, Quebec, J1H 5N4
British Columbia Cancer Agency
Vancouver, British Columbia, V5Z 4R2
Chile14 sites
IC La Serena Research SpA
La Serena, 1700000
Patagonia Research
Port Montt, 5480000
Fundacion Arturo Lopez Perez (FALP) - Providencia - Jose Manuel Infante 805
Providencia, Región-MetropolitanadeSantiago, 7500000
Centro de Estudios Clínicos SAGA SpA
Providencia, 7500000
Servicios Médicos URUMED SpA
Rancagua
Oncovida - Santiago
Santiago, 7510035
Meditek Ltda
Santiago, 8320000
Centro de Estudios Clinicos E Investigaciones Medicas
Santiago, 8330336
Icegclinic
Santiago
Medwal
Santiago
Clinica Universidad Catolica del Maule
Talca, 3460000
Clinica Alemana de Temuco
Temuco, 4810469
Oncocentro Apys
Viña del Mar, 2520598
Centro de Investigaciones Clinicas Viña del Mar
Viña del Mar, 2540333
Germany14 sites
Hämatologisch/onkologische Gemeinschaftspraxis
Augsburg, 86150
Ambulantes Tumorzentrum Spandau
Berlin, 13581
Klinikum Chemnitz gGmbH
Chemnitz, 09116
Universitatsklinikum Erlangen
Erlangen, 91054
KEM/Evang. Kliniken Essen Mitte gGmbH
Essen, 45136
Franziskus-Hospital Harderberg
Georgsmarienhütte, 49124
Mammazentrum Hamburg am Krankenhaus Jerusalem
Hamburg, 20357
Vincentius-Diakonissen-Kliniken gAG
Karlsruhe, Baden-Wurttemberg, 76135
Universitätsklinikum Mainz
Mainz, 55131
Klinikum Mannheim GmbH Universitätsklinikum
Mannheim, 68167
Praxis fuer gynaekologische onkologie Prof. Dr. me
Mönchengladbach, 41061
Hämatologie und Onkologie Ravensburg / Wangen
Ravensburg, 88212
Leopoldina Krankenhaus Schweinfurt
Schweinfurt, 97422
Praxis fur Haematologie und Internistische Onkologie
Velbert, 42551
Italy13 sites
Azienda Ospedaliera di Rilievo Nazionale e di Alta Specialita San Giuseppe Moscati
Avellino, Campania, 83100
IRCCS Azienda Ospedaliero Universitaria di Bologna
Bologna, Emilia-Romagna, 40138
Ospedale San Giuseppe
Empoli, Tuscany, 50053
Azienda Usl Toscana nord ovest - Ospedali Riuniti di Livorno
Livorno, Tuscany, 57123
Istituto Scientifico Romagnolo Per Lo Studio E La Cura Dei Tumori IRST - PPDS
Meldola, Emilia-Romagna, 47014
Ospedale San Raffaele S.r.l. - PPDS
Milan, Lombardy, 20132
Istituto Nazionale Tumori Regina Elena
Milan, Lombardy, 20133
ASST Grande Ospedale Metropolitano Niguarda - Presidio Ospedaliero Ospedale Niguarda Ca' Granda
Milan, Lombardy, 20162
Istituto Nazionale per lo Studio e la Cura dei Tumori Fondazione G. Pascale
Naples, Campania, 80131
Azienda Ospedaliero Universitaria Pisana
Pisa, Tuscany, 56126
Arcispedale Santa Maria Nuova
Reggio Emilia, Emilia-Romagna, 42100
Fondazione Policlinico Universitario A Gemelli
Roma, Emilia-Romagna, 00168
Istituto Clinico Humanitas
Rozzano (MI), Lombardy, 20089
Taiwan13 sites
Changhua Christian Medical Foundation Changhua Christian Hospital
Changhua County, 50006
Hsin-Chu Branch of National Taiwan University Hospital
Hsinchu, 300
Kaohsiung Medical University Chung-Ho Memorial Hospital
Kaohsiung City, 807
Taipei Medical University Shuang Ho Hospital
New Taipei City, 23561
China Medical University Hospital
Taichung, 40447
National Cheng Kung University Hospital
Tainan, 70457
Chi Mei Medical Cente
Tainan, 71044
National Taiwan University Hospital
Taipei, 100
Mackay Memorial Hospital - Taipei Branch
Taipei, 10449
Taipei Veterans General Hospital
Taipei, 11217
Koo Foundation Sun Yat-Sen Cancer Center
Taipei, 112
Chang Gung Memorial Hospital - Linkou
Taoyuan City, 33305
Taichung Veterans General Hospital
Xitun Dist., 40705
Turkey (Türkiye)13 sites
Hacettepe Universitesi Tip Fakultesi Hastanesi
Ankara, 06100
Ankara City Hospital
Ankara, 06800
Akdeniz University Medical Faculty
Antalya, 07059
Trakya University Medical Faculty
Edirne, 22030
T.C. Saglik Bakanligi Goztepe Prof. Dr. Suleyman Yalcin City Hospital
Istanbul, 34722
Izmir Medical Point Hospital
Izmir, 35101
Katip Celebi University- Izmir Ataturk Egitim ve Arastirma Hastanesi
Izmir, 35360
Kocaeli Universitesi Tip Fakultesi Arastirma ve Uygulama Hastanesi
Kocaeli, 41380
Ondokuz Mayis Universitesi Tip Fakultesi Hastanesi
Samsun, 55239
Baskent Universitesi - Adana Uygulama Ve Arastirma Merkezi
Sariçam, Adana, 01250
Ac?badem Adana Hospital, Oncology Department
Seyhan/Adana, 01130
Acibadem Altunizade Hospital
Üsküdar, 34662
Dr. Abdurrahman Yurtaslan Ankara Onkoloji Egitim ve Arastirma Hastanesi
Yen?mahalle, 06200
Japan12 sites
Fukushima Medical University Hospital
Fukushima, 960-1295
Hiroshima University Hospital
Hiroshima, 734-8551
Tokai University Hospital
Isehara-Shi, Kanagawa, 259-1193
Social Medical Corporation Hakuaikai Sagara Hospital
Kagoshima, 892-0833
The Cancer Institute Hospital of Japanese Foundation For Cancer Research
Koto-Ku, Tokyo, 135-0063
Kumamoto University Hospital
Kumamoto-Shi Chuo-Ku, Kumamoto, 860-0811
Nahanishi Clinic
Naha, Okinawa, 901-0154
Osaka International Cancer Institute
Osaka, 541-8567
National Hospital Organization Osaka National Hospital
Osaka-Shi Chuo-Ku, Osaka, 540-0006
National Hospital Organization Hokkaido Cancer Center
Sapporo, 003-0804
Saitama Prefectural Cancer Center
Shinden, Saitama, 362-0806
St. Luke's International Hospital
Tokyo, 104-0044
Switzerland11 sites
Tumorzentrum Aarau
Aarau, 5000
Kantonsspital Baden
Baden, 5404
Universitätsspital Basel
Basel, 4031
Universitätsspital Bern
Bern, 3010
Kantonsspital Graubünden KSGR
Chur, 7000
Luzerner Kantonsspital LUKS
Lucerne, 6000
Hirslanden Klinik St. Anna
Lucerne, 6006
Kantonsspital St. Gallen
Sankt Gallen, 9007
Spital STS AG Thun - Berner Oberland
Thun, 3600
Kantonsspital Winterthur Medizin Pneumologie
Winterthur, 8400
Brust-Zentrum Zürich AG Seefeldstrasse 214 Zürich
Zurich, Zürich (de), 8008
Philippines10 sites
Riverside Medical Center, Inc.
Bacolod City, Western Visayas (Region VI), 6100
Saint Louis University Hospital of Sacred Heart
Baguio City, Benguet, 2600
Baguio General Hospital and Medical Center
Baguio City, 2600
Metro Davao Medical and Research Center
Davao City, 8000
St. Paul's Hospital
Iloilo City, 5000
University of Santo Tomas Hospital
Manila, National Capital Region, 1015
Cardinal Santos Medical Center
Manila, 1503
The Medical City
Pasig, 1605
East Avenue Medical Center
Quezon City, 1101
St. Luke's Medical Center - Quezon City
Quezon City, 1102
Portugal10 sites
Hospital Senhora da Oliveira ? Guimaraes, E.P.E
Guimarães, 4835-044
Unidade Local de Saude de Santa Maria, E.P.E. - Hospital de Santa Maria
Lisbon, Lisbon District, 1649-035
Instituto Português de Oncologia de Lisboa Francisco Gentil, E.P.E.
Lisbon, 1050-034
Fundação Champalimaud
Lisbon, 1400-038
Hospital da Luz
Lisbon, 1500-650
Hospital Beatriz Angelo
Loures, 2674-514
Centro Hospitalar do Porto ? Hospital de Santo António
Porto, 4099-001
Instituto Portugues de Oncologia Do Porto Francisco Gentil Epe
Porto, 4200-072
Centro Hospitalar de Vila Nova de Gaia / Espinho E.P.E
Vila Nova de Gaia, Porto District, 4434-502
Centro Hospitalar Trás Os Montes E Alto Douro EPE
Vila Real, 5000-508
Austria9 sites
LKH-Universitätsklinikum Klinikum Graz
Graz, 8036
Medizinische Universitat Innsbruck
Innsbruck, 6020
LKH Rankweil, Interne E
Rankweil, 6830
Universitätsklinikum Salzburg
Salzburg, 5020
Universitätsklinikum St. Pölten
Sankt Pölten, 3100
A.ö. Krankenhaus der Barmherzigen Brüder
Sankt Veit im Pongau, 9300
Oö. Gesundheits- und Spitals-AG/LKH Steyr
Steyr, 4400
Medizinische Universitat Wien Medical University of Vienna
Vienna, 1090
Klinikum Wels-Grieskirchen GmbH
Wels, 4600
Belgium9 sites
Institute Jules Bordet
Belgium, 1000
Grand Hopital de Charleroi asbl
Charleroi, 6000
CH de l'Ardenne (Libramont)
Libramont, 6800
Centre Hospitalier Chrétien MontLégia
Liège, 4000
CHR de la Citadelle, Pharmacie
Liège, 4000
Chu Sart Tilman
Liège, 4000
Clinique Sainte-Elisabeth
Namur, 5000
Cliniques Universitaires UCL de Mont-Godinne
Namur, 5530
GZA Ziekenhuizen Antwerpen campus Sint-Augustinus
Wilrijk, 2610
Poland9 sites
Centrum Onkologii im. Prof. F. Lukaszczyka w Bydgoszczy
Bydgoszcz, 85-796
Szpital Morski Im. Pck
Gdynia, 81-519
Narodowy Instytut Onkologii im. M.Sk?odowskiej-Curie - Pa?stwowy Instytut Badawczy Oddzia? Gliwice
Gliwice, 44-101
Regionalny Szpital Specjalistyczny im. W. Bieganskiego
Grudziądz, 86-300
Narodowy Instytut Onkologii - Panstwowy Instytut Badawczy, Oddzia? w Krakowie
Krakow, 31-115
Centrum Terapii Wspolczesnej
Lodz, 90-338
Centrum Onkologii Ziemi LUBELSKIEJ im. Sw Jana z Dukli, I oddz. Chemioterapii
Lublin, 20-090
Centrum Medyczne Pratia
Poznan, 60-192
Narodowy Instytut Onkologii im. Marii Sk?odowskiej-Curie - Pa?stwowy Instytut Badawczy
Warsaw, 02-781
Georgia8 sites
High Technology Hospital MedCenter Ltd
Batumi, 6000
Acad. F. Todua Medical Center
Tbilisi, 0112
Ltd Israel-Georgia Medical Research Clinic Helsicore
Tbilisi, 0112
LTD Health House
Tbilisi, 0144
Institute of Clinical Oncology LTD
Tbilisi, 0159
LTD TIM, Tbilisi Institute of Medicine
Tbilisi, 0160
Multiprofile Clinic Consilium Medulla
Tbilisi, 0186
S Khechinashvili University Clinic Ltd
Tbilisi, 179
Egypt7 sites
Alexandria Uni
Alexandria
Medical Technology Center for Research and Services
Alexandria
Kasr Al Ainy School of Medicine-Cairo University
Cairo, 11562
Ain Shams University Hospital
Cairo, 11566
Gustave Roussy International Egypt Hospital
Fostat, 11632
Mansoura University Hospital
Markaz El Mansoura, 35516
Sohag Oncology Center
Markaz Sohag, 82511
Hungary7 sites
Semmelweis Egyetem
Budapest, 1082
Tolna Megyei Balassa János Kórház
Budapest, 1136
Budapesti Uzsoki Utcai Kórház
Budapest, 1145
Debreceni Egyetem Klinikai Kozpont
Debrecen, 4032
Borsod-Abauj-Zemplen Megyei Korhaz es Egyetemi Oktato Korhaz
Miskolc, 3526
Szent Borbala Korhaz
Tatabánya, 2800
Zala Megyei Szent Rafael Korhaz
Zalaegersteg, 8900
Ireland7 sites
Cork University Hospital
Cork, T12 DC4A
Bon Secours Hospital
Cork, T12 DV56
St Vincents University Hospital
Dublin, D04 T6F4
Beaumont Hospital
Dublin, D09 V2N0
Galway University Hospital
Galway, H91 YR71
Mid- Western Regional Hospital Limerick
Limerick, V94 F858
Waterford Regional Hospital
Waterford, X91 ER8E
Malaysia7 sites
Sarawak General Hospital
Buzia?, Sarawak, 305100
Hospital Pulau Pinang
George Town, Pulau Pinang, 10990
Hospital Kuala Lumpur
Kuala Lumpur, FED. Territory of Kuala Lumpur, 50586
University Malaya Medical Centre
Kuala Lumpur, FED. Territory of Kuala Lumpur, 59100
Beacon International Specialist Centre
Petaling Jaya, Selangor, Selangor, 46050
National Cancer Institute IKN
Putrajaya, Federal Territory of Putrajaya, 62250
Pantai Hospital Sungai Petani
Sungai Petani, Kedah, 08000
Romania7 sites
Spitalul Clinic de Obstetrica si Ginecologie Filantropia
Bucure?ti, 011171
Prof Dr I Chiricuta Institute of Oncology
Cluj-Napoca, 400015
Medisprof SRL
Cluj-Napoca, 400641
Oncology Center Sf. Nectarie
Craiova, 200347
Onco Clinic Consult SA
Craiova, 200516
Institutul Regional de Oncologie Iasi
Iași, 700483
Timisoara Emergency County Clinical Hospital
Timi?oara, 300595
South Africa7 sites
Cape Town Oncology Trials
Cape Town, 7570
Cancercare Rondebosch Oncology
Cape Town, 7700
Sandton Oncology Medical Group (Pty) Ltd
City of Johannesburg, 2196
Excellentis Clinical Trial Consultants
George, 6530
Medical Oncology Centre of Rosebank
Johannesburg, 2196
Langenhoven Drive Oncology Centre
Port Elizabeth, 6045
Eastleigh Breast Care Centre
Pretoria, 0081
Croatia6 sites
General Hospital Pula
Pula, 52100
University Hospital of Split
Split, 21000
General Hospital Varazdin
Varaždin, 42000
Clinical Hospital Sestre Milosrdnice - Medical Oncology Department
Zagreb, 10000
Clinical Hospital Sestre Milosrdnice
Zagreb, 10000
Klinicki bolnicki centar Zagreb
Zagreb, 10000
Guatemala6 sites
Celan S.A.
Guatemala City, 01010
INTEGRA Cancer Institute
Guatemala City, 01010
Oncomedica
Guatemala City, 01010
Grupo Medico Angeles
Guatemala City, 01015
Clínica Médica Especializada en Hematología
Guatemala City, 01234
Centro Medico Integral de Cancerologia CEMIC
Salcajá, 09002
Peru6 sites
Hospital Nacional Daniel A Carrion
Bellavista, 7016
Hospital Militar Central
Jesus Maria, Lima 11
Hospital Central Fuerza Aerea Del Peru
Lima, 15046
Clínica Santa Beatriz
Lima, 15072
Oncosalud Sac
Lima, 41
Clinica San Antonio;Investigaciones Trujillo S.A.C.
Trujillo, La Libertad, 13008
Colombia5 sites
Hemato Oncólogos S.A
Cali, 760042
FOSCAL
Floridablanca
Oncomedica S.A.
Montería, Departamento de Córdoba, 230001
Oncólogos Del Occidente SA
Pereira, 660003
Sociedad de Oncología y hematología del Cesar Ltda
Valledupar, 200001
Costa Rica5 sites
Consultorio Oncologico-Hospital Metropolitano Linc
Moravia, 11401
Policlínico San Bosco
San José, Alajuela Province, 20303
Metropolitano Research Institute Lindora
San José, 10903
Centro de Cáncer y Hematología
San José
Instituto de Investigación en Ciencias Médicas S.A.
San José
Serbia5 sites
Institute for Oncology and Radiology of Serbia
Belgrade, 11000
University Hospital Medical Center Bezanijska kosa
Belgrade, 11080
Oncology Institute of Vojvodina
Kamenitz, 21204
Health Center Kladovo
Kladovo, 19320
General Hospital Djordje Joanovic - Zrenjanin
Zrenjanin, 23000
Sweden5 sites
Länssjukhuset Ryhov
Jönköping, 553 05
Södersjukhuset
Stockholm, 11883
Sundsvalls sjukhus
Sundsvall, 851 86
Akademiska Sjukhuset
Uppsala, 751 85
Västmanlands sjukhus Västerås
Västerås, 721 89
Czechia4 sites
Fakultni nemocnice Olomouc
Olomouc, Olomouc Region, 779 00
Fakultni nemocnice Kralovske Vinohrady
Prague, 100 34
Vseobecna Fakultni Nemocnice V Praze-U Nemocnice 499/2
Prague, 128 08
Fakultni Thomayerova nemocnice
Prague, 140 59
Israel4 sites
Shamir Medical Center Assaf Harofeh
Beer Jacob, 0073100
Soroka University Medical Centre
Beersheba, 84101
Sheba Medical Center - PPDS
Ramat Gan, 52621
Tel-Aviv Sourasky Medical Center
Tel Aviv, 6423906
United Kingdom4 sites
Leicester Royal Infirmary
Leicester, LE2 7LX
University College London Hospitals
London
Nottingham City Hospital
Nottingham, NG5 1PB
Royal Preston Hospital
Preston, PR2 9HT
Bosnia and Herzegovina3 sites
Clinical Center Banja Luka
Banja Luka, 78000
Clinical Hospital Mostar
Mostar, 88000
University Clinical Center Tuzla
Tuzla, 75000
Finland3 sites
Helsingin yliopistollinen keskussairaala
Helsinki, 00290
Tays Central Hospital
Tampere, Pirkanmaa, 33520
Turku University Hospital
Turku, Southwest Finland, 20520
Netherlands3 sites
Catharina Hospital
Eindhoven, 5623 EJ
Hagaziekenhuis
The Hague, 2545 AA
Viecuri Medisch Centrum
Venlo, 5912 BL
North Macedonia3 sites
PHI Clinical Hospital Dr Trifun Panovski Bitola
Bitola, 7000
Acibadem Sistina Hospital
Skopje, 1000
PHI University Clinic of Radiotherapy and Oncology
Skopje, 1000
Thailand3 sites
Siriraj Hospital, Mahidol University
Bangkok Noi, 10700
King Chulalongkorn Memorial Hospital
Pathumwan, Bangkok Metropolis, 10330
Ramathibodi Hospital Mahidol University
Ratchathewi, Bangkok Metropolis, 10400
Ukraine3 sites
Communal Non-Profit Enterprise Chernihiv Medical Center of Modern Oncology of CRC
Chernihiv, KIEV Governorate, 14029
Clinic Verum Expert LLC
Kyiv, KIEV Governorate, 03039
Medical Clinical Research Center of Medical Center LLC Health Clinic
Vinnytsia, 21009
Bulgaria2 sites
Complex Oncology Center Burgas
Burgas, 8000
Multiprofile Hospital for Active Treatment Uni Hospital
Panagyurishte, 4500
Kenya2 sites
International Cancer Institute (ICI)
Eldoret, 30100
The Aga Khan University-Kenya.
Nairobi, 00100
Slovakia2 sites
Narodny onkologicky ustav
Bratislava, 833 10
Vychodoslovensky onkologicky ustav
Košice, 040 01
Uganda2 sites
Uganda Cancer Institute
Kampala, 99999
St Francis Hospital Nsambya
Kampala
About this study
Official title: A Phase III, Randomized, Open-Label, Multicenter Study Evaluating the Efficacy and Safety of Adjuvant Giredestrant Compared With Physician's Choice of Adjuvant Endocrine Monotherapy in Patients With Estrogen Receptor-Positive, HER2-Negative Early Breast Cancer
This is a Phase III, global, randomized, open-label, multicenter, study evaluating the efficacy and safety of adjuvant giredestrant compared with physician's choice of endocrine therapy in participants with medium- and high-risk Stage I-III histologically confirmed estrogen receptor (ER)-positive and human epidermal growth factor receptor 2 (HER2)-negative early breast cancer.
- Conditions
- Early Breast Cancer
- Being tested
- Giredestrant, Physician's Choice of Endocrine Therapy, LHRH Agonist
- Medical subject headings
- Breast Neoplasms
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
GiredestrantDrug
Also called GDC-9545, RO7197597, RG6171
Giredestrant 30 milligrams (mg) will be administered orally once a day (QD) on Days 1-28 of each 28-day cycle for 5 years or until disease recurrence or unacceptable toxicity (whichever occurs first).
Physician's Choice of Endocrine TherapyDrug
The physician's choice of endocrine therapy (PCET) is limited to tamoxifen or one of the specified third generation aromatase inhibitors: letrozole, anastrozole, or exemestane. Participants will receive PCET daily on Days 1-28 of each 28-day cycle for 5 years or until disease recurrence or unacceptable toxicity (whichever occurs first). Continuing PCET after 5 years is at the discretion of the investigator and per local standard of care. Dose administration of PCET should be performed in accordance with the local prescribing information for the respective product.
LHRH AgonistDrug
A luteinizing hormone-releasing hormone (LHRH) agonist will be administered to male participants and premenopausal/perimenopausal participants according to local prescribing information. LHRH agonists may include, but are not limited to, leuprolide acetate, goserelin acetate, or triptorelin pamoate. The investigator may determine and supply the appropriate LHRH agonist locally approved for use in breast cancer.
| Study group | Role | What they receive |
|---|---|---|
| Arm A: Giredestrant | Experimental | Not described Receives: Drug: Giredestrant; Drug: LHRH Agonist |
| Arm B: Physician's Choice of Endocrine Therapy | Active comparator | Not described Receives: Drug: Physician's Choice of Endocrine Therapy; Drug: LHRH Agonist |
What is being measured
The primary outcome is the main question the study is designed to answer.
Invasive Disease-Free Survival (IDFS), Excluding Second Primary Non-Breast Cancers
Measured: From randomization to first occurrence of an IDFS event (up to 10 years)
Secondary outcomes (15)
Overall Survival
Measured: From randomization to death from any cause (up to 10 years)
Invasive Disease-Free Survival (IDFS), Including Second Primary Non-Breast Cancers
Measured: From randomization to first occurrence of an IDFS event (up to 10 years)
Disease-Free Survival (DFS)
Measured: From randomization to first occurrence of a DFS event (up to 10 years)
Distant Recurrence-Free Interval (DRFI)
Measured: From randomization to first occurrence of a DFRI event (up to 10 years)
Locoregional Recurrence-Free Interval (LRRFI)
Measured: From randomization to first occurrence of a LRRFI event (up to 10 years)
Mean Physical Functioning Scale Score at Specified Timepoints, Assessed Using the European Organisation for the Research and Treatment of Cancer Quality of Life Questionnaire (EORTC QLQ-C30)
Measured: Baseline (Cycle 1) and Cycles 3, 6, 9, 12, 15, 18, 21, 24, 30, 36, 42, 48, 54, and 60 (1 cycle is 28 days) of treatment, once every 6 months during the first 2 years of post-treatment follow-up and annually for 3 years thereafter (up to 10 years)
Change from Baseline in the Mean Physical Functioning Scale Score at Specified Timepoints, Assessed Using the EORTC QLQ-C30
Measured: Baseline (Cycle 1) and Cycles 3, 6, 9, 12, 15, 18, 21, 24, 30, 36, 42, 48, 54, and 60 (1 cycle is 28 days) of treatment, once every 6 months during the first 2 years of post-treatment follow-up and annually for 3 years thereafter (up to 10 years)
Mean Role Functioning Scale Score at Specified Timepoints, Assessed Using the EORTC QLQ-C30
Measured: Baseline (Cycle 1) and Cycles 3, 6, 9, 12, 15, 18, 21, 24, 30, 36, 42, 48, 54, and 60 (1 cycle is 28 days) of treatment, once every 6 months during the first 2 years of post-treatment follow-up and annually for 3 years thereafter (up to 10 years)
Change from Baseline in the Mean Role Functioning Scale Score at Specified Timepoints, Assessed Using the EORTC QLQ-C30
Measured: Baseline (Cycle 1) and Cycles 3, 6, 9, 12, 15, 18, 21, 24, 30, 36, 42, 48, 54, and 60 (1 cycle is 28 days) of treatment, once every 6 months during the first 2 years of post-treatment follow-up and annually for 3 years thereafter (up to 10 years)
Mean Global Health Status/Quality of Life (QoL) Scale Score at Specified Timepoints, Assessed Using the EORTC QLQ-C30
Measured: Baseline (Cycle 1) and Cycles 3, 6, 9, 12, 15, 18, 21, 24, 30, 36, 42, 48, 54, and 60 (1 cycle is 28 days) of treatment, once every 6 months during the first 2 years of post-treatment follow-up and annually for 3 years thereafter (up to 10 years)
Change from Baseline in the Mean Global Health Status/Quality of Life (QoL) Scale Score at Specified Timepoints, Assessed Using the EORTC QLQ-C30
Measured: Baseline (Cycle 1) and Cycles 3, 6, 9, 12, 15, 18, 21, 24, 30, 36, 42, 48, 54, and 60 (1 cycle is 28 days) of treatment, once every 6 months during the first 2 years of post-treatment follow-up and annually for 3 years thereafter (up to 10 years)
Change from Baseline in the EQ 5D-5L Index-Based Score at Specified Timepoints
Measured: Baseline (Cycle 1) and Cycles 3, 6, 9, 12, 15, 18, 21, 24, 30, 36, 42, 48, 54, and 60 (1 cycle is 28 days) of treatment, once every 6 months during the first 2 years of post-treatment follow-up and annually for 3 years thereafter (up to 10 years)
Change from Baseline in the EQ 5D-5L Visual Analogue Scale (VAS) Score at Specified Timepoints
Measured: Baseline (Cycle 1) and Cycles 3, 6, 9, 12, 15, 18, 21, 24, 30, 36, 42, 48, 54, and 60 (1 cycle is 28 days) of treatment, once every 6 months during the first 2 years of post-treatment follow-up and annually for 3 years thereafter (up to 10 years)
Incidence and Severity of Adverse Events, with Severity Determined According to National Cancer Institute Common Terminology Criteria for Adverse Events, version 5.0 (NCI-CTCAE v5.0)
Measured: From start of treatment until 28 days after the final dose of study treatment (up to 5 years)
Plasma Concentrations of Giredestrant at Specified Timepoints
Measured: Predose and 3-4 hours postdose on Day 1 of Cycles 1 and 2, and predose on Day 1 of Cycles 3 and 6 (1 cycle is 28 days)
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted14 Jul 2021
- Study start27 Aug 2021
- Primary completion8 Aug 2025
- Study completion30 Sep 2033 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Early Breast CancerStudies of the same condition, open and under way.
- More trials run by Hoffmann-La RocheThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 3
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 4,170 participants (actual)
Sponsor and investigators
- Lead sponsor
- Hoffmann-La Roche
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- Clinical Trials, Study director, Hoffmann-La Roche
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT04961996
- Sponsor's protocol ID
- GO42784
- Other IDs
- 2021-000129-28, 2023-507172-44-00, 2023
- Status last verified
- Oct 2026
- First submitted
- 5 Jul 2021
- Last updated
- 15 Oct 2026
- Results posted
- No
- Data monitoring committee
- Yes
- FDA-regulated drug
- Yes
- FDA-regulated device
- No
- Individual data sharing
- Yes: For eligible studies, qualified researchers may request access to individual patient level clinical data. See Roche's commitment to transparency of clinical study information here: https://go.roche.com/data\_sharing
- Expanded access
- Available