A Study of Atezolizumab Versus Placebo as Adjuvant Therapy in Patients With High-Risk Muscle-Invasive Bladder Cancer Who Are ctDNA Positive Following Cystectomy (IMvigor011)
Muscle-invasive Bladder Cancer
About this trial
This is an interventional treatment trial for Muscle-invasive Bladder Cancer
Eligibility Criteria
Inclusion Criteria for the Surveillance Phase:
- Histologically confirmed MIUC (also termed TCC) of the bladder
- TNM classification (based on AJCC Cancer Staging Manual, 8th Edition; Amin et al. 2016) at pathological examination of surgical resection specimen as follows: For patients treated with prior NAC: tumor stage of ypT2-4a or ypN+ and M0. For patients who have not received prior NAC: tumor stage of pT2-4a or pN+ and M0
- Surgical resection of MIUC of the bladder
- Patients who have received prior platinum-based NAC.
- Patients who have not received prior platinum-based NAC, have refused, or are ineligible ("unfit") for cisplatin-based adjuvant chemotherapy.
- ctDNA assay developed based on tumor tissue specimen and matched normal DNA from blood.
- Tumor PD-L1 expression per IHC that is evaluable by central testing of a representative tumor tissue specimen.
- Absence of residual disease and absence of metastasis, as confirmed by a negative baseline computed tomography (CT) or magnetic resonance imaging (MRI) scan of the pelvis, abdomen, and chest no more than 4 weeks prior to enrollment.
- Full recovery from cystectomy and enrollment within 24 weeks following cystectomy. Minimum of 6 weeks must have elapsed from surgery.
Additional Inclusion Criteria for the Treatment Phase:
- Blood for plasma ctDNA sample evaluated to be ctDNA positive, defined as the presence of two or more mutations out of the 16 mutations identified based on patient's WES evaluable (ctDNA assay designability) report
- Absence of residual disease and absence of metastasis, as confirmed by a negative baseline CT or MRI scan of the pelvis, abdomen, and chest no more than 28 days prior to randomization.
- ECOG Performance Status of <= 2
- Life expectancy >=12 weeks
- Adequate hematologic and end-organ function
- For women of childbearing potential: agreement to remain abstinent (refrain from heterosexual intercourse) or use contraception and agreement to refrain from donating eggs
General Medical Exclusion Criteria for the Surveillance Phase:
- Known PD-L1 IHC result for adjuvant therapy. The decision for the adjuvant therapy should not be based on the PD-L1 IHC result.
- Pregnancy or breastfeeding
- Positive test for HIV, with the following exception: Patients with a positive HIV test at screening are eligible provided they are stable on antiretroviral therapy, have a CD4 count >= 200/µL, and have an undetectable viral load
- Patients with active hepatitis B virus or hepatitis C. Patients with past HBV infection or resolved HBV infection are eligible. HBV DNA must be obtained in these patients prior to enrollment.
Patients positive for hepatitis C virus (HCV) antibody are eligible only if polymerase chain reaction is negative for HCV RNA.
- Active tuberculosis confirmed by a test performed within 3 months prior to treatment start.
- History of severe allergic, anaphylactic, or other hypersensitivity reactions to chimeric or humanized antibodies or fusion proteins
- Known hypersensitivity to biopharmaceuticals produced in Chinese hamster ovary cells or any component of the atezolizumab formulation
- History of autoimmune disease. Patients with a history of autoimmune-related hypothyroidism on a stable dose of thyroid replacement hormone may be eligible for this study. Patients with controlled Type I diabetes mellitus on a stable dose of insulin regimen may be eligible for this study.
- History of idiopathic pulmonary fibrosis, organizing pneumonia, drug-induced pneumonitis, idiopathic pneumonitis, or evidence of active pneumonitis on screening chest CT scan. History of radiation pneumonitis in the radiation field (fibrosis) is permitted.
- Significant cardiovascular disease, such as New York Heart Association cardiac disease (Class II or greater), myocardial infarction within the previous 3 months, unstable arrhythmias, or unstable angina
Cancer-Specific Exclusion Criteria for the Surveillance Phase:
- Any approved anti-cancer therapy, including chemotherapy, or hormonal therapy within 3 weeks prior to study enrollment
- Adjuvant chemotherapy or radiation therapy for UC following cystectomy
- Treatment with any other investigational agent or participation in another clinical trial with therapeutic intent within 28 days or 5 half-lives of the drug, whichever is longer, prior to enrollment
- Malignancies other than UC within 5 years prior to study enrollment
Additional Exclusion Criteria for the Treatment Phase:
- Any approved anti-cancer therapy, including chemotherapy, or hormonal therapy within 3 weeks prior to randomization to the treatment phase Hormone-replacement therapy or oral contraceptives are allowed.
- Adjuvant chemotherapy or radiation therapy for UC following cystectomy
- Treatment with any other investigational agent or participation in another clinical trial with therapeutic intent within 28 days or 5 half-lives of the drug, whichever is longer, prior to randomization to the treatment phase
- Positive test for HIV, with the following exception: Patients with a positive HIV test at screening are eligible provided they are stable on antiretroviral therapy, have a CD4 count >= 200/μL, and have an undetectable viral load.
- Patients with active hepatitis B virus or hepatitis C
- Active tuberculosis confirmed by a test performed within 3 months prior to treatment initiation
Sites / Locations
- Sansum Clinic
- Rocky Mountain Cancer Center - DenverRecruiting
- Woodlands Medical Specialists, P.A.
- Cancer Care Centers of Brevard
- Optum Health CareRecruiting
- Wake Forest Baptist Medical CenterRecruiting
- Allegheny General HospitalRecruiting
- Texas Oncology Cancer Center
- Texas Oncology-Medical City Dallas
- Texas Oncology-Denton South
- Texas Oncology-Fort Worth 12th Ave
- Texas Oncology - Houston (Gessner)
- Texas Oncology - Willowbrook
- Texas Oncology P.A. (McKinney)
- Centro Medico AustralRecruiting
- Instituto Alexander FlemingRecruiting
- Cemic; Oncologia Clinica
- AZ KLINA
- UZ GentRecruiting
- AZ Delta (Campus Rumbeke)Recruiting
- Oncocentro Serviços Medicos E Hospitalares LtdaRecruiting
- Crio - Centro Regional Integrado de Oncologia
- CETUS Hospital Dia OncologiaRecruiting
- Hospital Erasto GaertnerRecruiting
- Hospital Moinhos de VentoRecruiting
- Hospital Sao Lucas - PUCRSRecruiting
- Hospital Nossa Senhora da ConceicaoRecruiting
- Clinica ViverRecruiting
- *X*Fundação Pio XII Hospital de Câncer de BarretosRecruiting
- Hospital Amaral CarvalhoRecruiting
- Instituto do Cancer do Estado de Sao Paulo - ICESPRecruiting
- Hospital Alemao Oswaldo Cruz; Pesquisa ClinicaRecruiting
- Beneficencia Portuguesa de Sao PauloRecruiting
- Cross Cancer Institute
- Health Sciences North
- Sunnybrook Research Institute
- Princess Margaret Cancer Center
- Jewish General Hospital
- Peking University First Hospital
- Friendship Hospital, Capital Medical UniversityRecruiting
- the First Hospital of Jilin UniversityRecruiting
- Hu Nan Provincial Cancer HospitalRecruiting
- Chongqing Cancer HospitalRecruiting
- The First Affiliated Hospital of Fujian Medical UniversityRecruiting
- Fujian Medical University Union HospitalRecruiting
- The First Affiliated Hospital of Guangzhou Medical UniversityRecruiting
- Harbin Medical University Cancer Hospital
- Nanjing Drum Tower Hospital, the Affiliated Hospital of Nanjing University Medical SchoolRecruiting
- Jiangsu Province Hospital (the First Affiliated Hospital With Nanjing Medical University)Recruiting
- Jiangsu Cancer HospitalRecruiting
- Huashan Hospital Affiliated to Fudan UniversityRecruiting
- Fudan University Shanghai Cancer CenterRecruiting
- Zhongshan Hospital Fudan UniversityRecruiting
- Liaoning cancer Hospital & InstituteRecruiting
- Tianjin Cancer HospitalRecruiting
- The 2nd Hospital of Tianjin Medical University; Department of UrologyRecruiting
- Xinjiang Medical University Cancer Hospital
- The First Affiliated Hospital of Xiamen University
- Yantai Yu Huangding HospitalRecruiting
- Clinica del CountryRecruiting
- Instituto Cancerologia Medellin; Clinica Las AmericasRecruiting
- Oncomedica S.A.Recruiting
- Fakultni nemocnice Olomouc; Onkologicka klinikaRecruiting
- Fakultni Thomayerova nemocnice; Onkologicka klinika 1. LF UK a FTNRecruiting
- Fakultni nemocnice v Motole; Onkologicka klinika 2. LF UK a FN MotolRecruiting
- ICO Paul Papin; Oncologie Medicale.Recruiting
- Institut Sainte Catherine;Recherche CliniqueRecruiting
- CHU Besançon - Hôpital Jean Minjoz
- Hopital Saint Andre
- Centre Jean PerrinRecruiting
- Centre Léon Bérard; Centre régional; le cancer Rhône-AlpesRecruiting
- Centre D'Oncologie de Gentilly; OncologyRecruiting
- Centre Antoine LacassagneRecruiting
- Institut Mutualiste Montsouris; OncologieRecruiting
- Hopital Foch; OncologieRecruiting
- Institut Claudius RégaudRecruiting
- Institut Gustave Roussy; Departement Oncologie MedicaleRecruiting
- Universitätsklinikum Düsseldorf; Urologische KlinikRecruiting
- Krankenhaus Martha-Maria Halle-Dölau, Klinik für UrologieRecruiting
- Universitätsklinikum der Ruhr-Universität Bochum, Marien-Hospital Herne, Urologische KlinikRecruiting
- Universitätsklinikum Jena, Urologische Klinik und PoliklinikRecruiting
- Klinikum rechts der Isar der TU München; Urologische Klinik und PoliklinikRecruiting
- Universitätsklinikum Münster, Klinik für Urologie und KinderurologieRecruiting
- Universitätsklinikum Tübingen; Klinik für UrologieRecruiting
- Universitätsklinikum Ulm; Klinik für UrologieRecruiting
- Universitätsklinikum Würzburg; Klinik und Poliklinik für Urologie und KinderurologieRecruiting
- Alexandras General Hospital of Athens; Oncology DepartmentRecruiting
- Attikon University General HospitalRecruiting
- University Hospital of Larissa;Department of Medical OncologyRecruiting
- University Hospital of Patras Medical OncologyRecruiting
- Theageneio HospitalRecruiting
- Queen Mary Hospital; Dept. Of Haematology & OncologyRecruiting
- Tuen Mun Hospital; Clinical OncologyRecruiting
- Cork Uni Hospital; Oncology DeptRecruiting
- St Vincents University HospitalRecruiting
- Adelaide & Meath Hospital, Dublin, Incorporating the National Children's Hospital; Oncology Day UnitRecruiting
- Rambam Medical Center; Oncology
- Hadassah Ein Karem Hospital; Oncology DeptRecruiting
- Rabin Medical Center; Oncology Dept
- Tel Aviv Sourasky Medical Ctr; OncologyRecruiting
- Azienda Ospedaliera di Rilievo Nazionale "Antonio Cardarelli", Day Hospital OncologicoRecruiting
- ISTITUTO NAZIONALE TUMORI IRCCS FONDAZIONE G. PASCALE; Dipartimento Uro-GinecologicoRecruiting
- AZ.Osp S. Orsola ? Malpighi-Reparto di Oncologia MedicaRecruiting
- IRST Istituto Scientifico Romagnolo Per Lo Studio E Cura Dei Tumori, Sede Meldola; Oncologia MedicaRecruiting
- Policlinico Universitario "Agostino Gemelli"; U.O.C. Oncologia MedicaRecruiting
- A.O. Universitaria S. Martino Di GenovaRecruiting
- Irccs Ospedale San RaffaeleRecruiting
- Istituto Europeo Di OncologiaRecruiting
- A.O. UNIVERSITARIA S. LUIGI GONZAGA; Oncologia MedicaRecruiting
- Azienda USL8 Arezzo-Presidio Ospedaliero 1 San Donato;U.O.C. OncologiaRecruiting
- Azienda Ospedaliera Santa Maria di TerniRecruiting
- IOV - Istituto Oncologico Veneto - IRCCS; Oncologia Medica IIRecruiting
- Nagoya University HospitalRecruiting
- Chiba Cancer CenterRecruiting
- Toho University Sakura Medical CenterRecruiting
- Shikoku Cancer CenterRecruiting
- Kyushu University HospitalRecruiting
- Fukuyama City HospitalRecruiting
- Hiroshima City Hiroshima Citizens HospitalRecruiting
- National Hospital Organization Hokkaido Cancer CenterRecruiting
- University of Tsukuba HospitalRecruiting
- Iwate Medical University HospitalRecruiting
- St. Marianna University HospitalRecruiting
- Yokosuka Kyosai HospitalRecruiting
- Kyoto University HospitalRecruiting
- Nagano Municipal HospitalRecruiting
- Okayama University HospitalRecruiting
- Osaka International Cancer InstituteRecruiting
- Osaka University HospitalRecruiting
- Saitama Medical University International Medical CenterRecruiting
- Saitama Cancer CenterRecruiting
- Shizuoka Cancer CenterRecruiting
- Tokushima University HospitalRecruiting
- National Cancer Center HospitalRecruiting
- The Cancer Institute Hospital of JFCRRecruiting
- Keio University HospitalRecruiting
- Toyama University HospitalRecruiting
- Kyungpook National University Chilgok Hospital
- National Cancer CenterRecruiting
- Seoul National University HospitalRecruiting
- Asan Medical CenterRecruiting
- Samsung Medical CenterRecruiting
- Instituto Nacional de Cancerologia; OncologyRecruiting
- Wojewódzki Szpital Specjalistyczny im. M. Kopernika w ?odziRecruiting
- Szpital Specjalistyczny Podkarpacki O?rodek OnkologicznyRecruiting
- Szpital Uniwersytecki Nr 1 im. Dr. Antoniego Jurasza w Bydgoszczy; Klinika Urologii i Onkologicznej
- PRATIA MCM KrakówRecruiting
- Szpital Kliniczny im. Heliodora ?wi?cickiego UM w Poznaniu; Oddzia? ChemioterapiiRecruiting
- Szpital Grochowski im. dr med. Rafa?a Masztaka Sp. z o.o.Recruiting
- Dolno?l?skie Centrum Onkologii, Pulmonologii i HematologiiRecruiting
- FSBI National Medical Research Radiological Center; A. TSYB MEDICAL RADIOLOGICAL RESEARCH CENTER
- St-Petersburg Regional Oncology Dispensary; OncologyRecruiting
- Russian Scientific Center of Roentgenoradiology
- Privolzhsk Regional Medical CenterRecruiting
- FSI Russian Centre of Radiology and Surgical TechnologiesRecruiting
- Ivanovo Regional Oncology DispensaryRecruiting
- Murmansk Regional Clinical Hospital named after P.A. Bayandin
- National Cancer Centre; Medical OncologyRecruiting
- Corporacio Sanitaria Parc Tauli; Servicio de OncologiaRecruiting
- Hospital Universitario Marques de Valdecilla; Servicio de OncologiaRecruiting
- Hospital Universitario Reina Sofia; Servicio de OncologiaRecruiting
- Hospital de Donostia; Servicio de Oncologia MedicaRecruiting
- Complejo Hospitalario Universitario Insular?Materno Infantil; Servicio de OncologiaRecruiting
- Hospital Universitari Vall d'Hebron; OncologyRecruiting
- Hospital Clínic i Provincial; Servicio de OncologíaRecruiting
- Hospital de la Santa Creu i Sant Pau; Servicio de OncologiaRecruiting
- Hospital General Universitario Gregorio Marañon; Servicio de Oncologia
- Centro Oncologico MD Anderson Internacional; Servicio de Oncologia
- Hospital Ramon y Cajal; Servicio de OncologiaRecruiting
- Hospital Clinico San Carlos; Servicio de OncologiaRecruiting
- Hospital Universitario 12 de Octubre; Servicio de OncologiaRecruiting
- Hospital Universitario La Paz; Servicio de OncologiaRecruiting
- Hospital Universitario Virgen del Rocio; Servicio de OncologiaRecruiting
- Instituto Valenciano Oncologia; Oncologia MedicaRecruiting
- Hospital Clinico Universitario de Valencia; Servicio de Onco-hematologiaRecruiting
- Baskent University Adana Dr. Turgut Noyan Practice and Research Hospital; Medical OncologyRecruiting
- Ankara University Faculty of Medicine Cebeci HospitalRecruiting
- Ankara City Hospital; OncologyRecruiting
- Bakirkoy Dr. Sadi Konuk Egitim ve Arastirma Hastanesi, Tibbi OnkolojiRecruiting
- Trakya Universitesi Tip Fakultesi, Medikal Onkoloji Bilim Dali, Balkan YerleskesiRecruiting
- Istanbul University Cerrahpasa Faculty of MedicineRecruiting
- Medeniyet University Goztepe Training and Research Hospital.Recruiting
- Medikal Park Izmir HospitalRecruiting
- Medikal Park SamsunRecruiting
- Regional Clinical Center of Urology and Nephrology n.a. V.I. Shapoval Department of Urology #4Recruiting
- ME Dnipropetrovsk Regional Clinical Hospital n.a. I.I Mechnykov Dnipropetrovsk Regional CouncilRecruiting
- Lviv Regional Clinical HospitalRecruiting
- CI Dnipropetrovsk CMCH #4 of Dnipropetrovsk RC SI Dnipropetrovsk MA of MOHU Ch of Oncology and MRRecruiting
- Kyiv City Clinical Oncological CenterRecruiting
- Belfast City Hospital
- Addenbrookes HospitalRecruiting
- Western General HospitalRecruiting
- St James Hospital; Dept of Oncology/HematologyRecruiting
- Barts Hospital; Institute of CancerRecruiting
- University College London NHS Foundation TrustRecruiting
- Royal Marsden Hospital - LondonRecruiting
- Charing Cross HospitalRecruiting
- Derriford HospitalRecruiting
- Royal Preston HospitalRecruiting
- Weston Park HospitalRecruiting
- Southampton University Hospitals NHS TrustRecruiting
- Royal Marsden Hospital (Sutton)Recruiting
Arms of the Study
Arm 1
Arm 2
Experimental
Placebo Comparator
Arm A: Atezolizumab
Arm B: Placebo
Atezolizumab will be administered intravenously at a dose of 1680 milligrams (mg) on Day 1 of each 28-day cycle for 12 cycles or up to 1 year (whichever occurs first). Atezolizumab will be discontinued in the event of IRF-assessed disease recurrence, unacceptable toxicity, withdrawal of consent, or study termination by the Sponsor.
Placebo will be administered intravenously on Day 1 of each 28-day cycle. Placebo will be discontinued in the event of IRF-assessed disease recurrence, unacceptable toxicity, withdrawal of consent, or study termination by the Sponsor.