A Study of Biomarker-Driven Therapy in Metastatic Colorectal Cancer (mCRC) (MODUL)

A Multi-Centre Randomised Clinical Trial of Biomarker-Driven Maintenance Treatment for First-Line Metastatic Colorectal Cancer (MODUL)

This randomized, multi-center, active-controlled, open-label, parallel-group study will investigate the efficacy and safety of biomarker-driven maintenance treatment for first-line mCRC. Participants with mCRC are eligible for entry and cannot have received any prior chemotherapy in the metastatic setting. The entire study duration is anticipated to be approximately 7.5 years.

Study Overview

• Status: Completed
• Conditions: Colorectal Cancer
• Intervention / Treatment: Drug: Cetuximab; Drug: Vemurafenib; Drug: 5-FU/LV; Drug: Fluoropyrimidine (5-FU/LV or capecitabine); Drug: Atezolizumab; Drug: Bevacizumab; Drug: Trastuzumab; Drug: Pertuzumab; Drug: Cobimetinib; Drug: FOLFOX induction regimen

• Study Type: Interventional
• Enrollment (Actual): 609
• Phase: Phase 2

Contacts and Locations

Study Locations

• Argentina
  • Buenos Aires, Argentina, C1264AAA
    • Hospital de Gastroenterologia Dr. Bonorino Udaondo ; Servicio de Oncología
  • La Rioja, Argentina, F5300COE
    • Centro Oncologico Riojano Integral (CORI)
  • Viedma, Rio Negro, Argentina, 8500
    • Clínica Viedma
• Belgium
  • Brussels, Belgium, 1000
    • Institut Jules Bordet X
  • Bruxelles, Belgium, 1070
    • Hospital Erasme
  • Leuven, Belgium, 3000
    • UZ Leuven Gasthuisberg
  • Liege, Belgium, 4000
    • CHC MontLegia
  • Roeselare, Belgium, 8800
    • AZ Delta (Campus Rumbeke)
• Bosnia and Herzegovina
  • Banja Luka, Bosnia and Herzegovina, 78000
    • University Clinical Center of the Republic of Srpska
• Brazil
  • RS
    • Passo Fundo, RS, Brazil, 99010-260
      • Hospital da Cidade de Passo Fundo; Centro de Pesquisa em Oncologia
    • Porto Alegre, RS, Brazil, 90035-903
      • Hospital das Clinicas - UFRGS
    • Porto Alegre, RS, Brazil, 91350-200
      • Hospital Nossa Senhora da Conceicao
  • SP
    • Barretos, SP, Brazil, 14784-400
      • Hospital de Cancer de Barretos
    • Jau, SP, Brazil, 17210-120
      • Hospital Amaral Carvalho
    • Sao Jose do Rio Preto, SP, Brazil, 15090-000
      • Faculdade de Medicina de Sao Jose do Rio Preto - FAMERP*X*
    • Sao Paulo, SP, Brazil, 01236-030
      • Instituto de Ensino e Pesquisa Sao Lucas - IEP
• Denmark
  • Herlev, Denmark, 2730
    • Herlev Hospital; Afdeling for Kræftbehandling
  • Herning, Denmark, 7400
    • Regionshospitalet Herning; Onkologisk afdeling
  • København Ø, Denmark, 2100
    • Rigshospitalet; Onkologisk Klinik
  • Odense C, Denmark, 5000
    • Odense Universitetshospital, Onkologisk Afdeling R
  • Roskilde, Denmark, 4000
    • Sygehus Syd Roskilde; Onkologisk/haematologisk ambulatorium
• Egypt
  • Cairo, Egypt, 11796
    • National Cancer Institute
  • Cairo, Egypt
    • Ain Shams University Hospital; Oncology
• France
  • Avignon, France, 84082
    • Clinique Sainte Catherine
  • Besancon, France, 25030
    • HOPITAL JEAN MINJOZ; Oncologie
  • Brest, France, 29200
    • Hopital Augustin Morvan; Federation De Cancerologie
  • Clermont Ferrand, France, 63003
    • Chu Estaing; Chir Generale Digestive A Et B
  • Levallois-Perret, France, 92300
    • Institut Hospitalier Franco-Britannique; Cancerologie
  • Lille, France, 59037
    • Hopital Claude Huriez; Medecine Interne Oncologie
  • Montbeliard, France, 25209
    • Ch De Montbeliard;Chir Generale Digestive
  • Nimes, France, 30029
    • Hopital Caremeau; Gastro Enterologie
  • Paris, France, 75571
    • Hopital Saint Antoine; Oncologie Medicale
  • Pessac, France, 33604
    • Hôpital Haut Leveque
  • Poitiers, France, 86021
    • Chu La Miletrie; Gastro Enterologie Endoscopies
  • Strasbourg, France, 67200
    • CHU de Strasbourg; ICANS
  • Toulouse, France, 31059
    • Hopital Rangueil; Gastro Enterologie Et Nutrition
  • Villejuif, France, 94805
    • Institut Gustave Roussy; Departement Oncologie Medicale
• Germany
  • Augsburg, Germany, 86150
    • Hämatologisch-onkologische Praxis Dr. med. - Heinrich, - Bangerter
  • Berlin, Germany, 10707
    • Onkologische Schwerpunktpraxis Kurfürstendamm
  • Berlin, Germany, 12559
    • DRK Kliniken Berlin Köpenick Darmzentrum
  • Dresden, Germany, 01307
    • BAG Freiberg-Richter, Jacobasch, Illmer, Wolf; Gemeinschaftspraxis Hämatologie-Onkologie
  • Frankfurt, Germany, 60488
    • Krankenhaus Nordwest; Klinik f. Onkologie und Hämatologie
  • Frechen, Germany, 50226
    • PIOH PD Dr. R. Schnell - Dr. H. Schulz - Dr. M. Hellmann
  • Fulda, Germany, 36043
    • Klinik Fulda, Medizinisches Versorgungszentrum Osthessen GmbH
  • Hamburg, Germany, 20246
    • Universitätsklinikum Hamburg-Eppendorf, Onkologisches Zentrum, Studienzentrale der II. Med. Klinik
  • Hannover, Germany, 30625
    • Medizinische Hochschule; Zentrum Innere Medizin; Abt. Hämatologie u. Onkologie
  • Heilbronn, Germany, 74078
    • SLK-Kliniken Heilbronn GmbH; Klinik für Innere Medizin III; Schwerpunkt Häma./Onko./Palliativm.
  • Herne, Germany, 44625
    • Klinik der Ruhr-Uni Bochum; Marien-Hospital Herne
  • Lebach, Germany, 66822
    • Gemeinschaftspraxis für Hämatologie und Onkologie PD Dr. Bauer, Dr. Kremers
  • Magdeburg, Germany, 39104
    • Onkologische Gemeinschaftspraxis
  • Magdeburg, Germany, 39120
    • Universitätsklinikum Magdeburg Klinik für Gastroenterologie und Hepatologie
  • Magdeburg, Germany, 39130
    • Klinikum Magdeburg gGmbH Klinik für Allgemein- und Viszeralchirurgie
  • Mönchengladbach, Germany, 41063
    • Kliniken Maria Hilf GmbH, Krankenhaus St. Franziskus
  • München, Germany, 81737
    • Städt. Klinikum München GmbH Klinikum Neuperlach Klinik f.Hämatologie u.Onkologie
  • Münster, Germany, 48149
    • Gemeinschaftspraxis für Hämatologie und Onkologie
  • Paderborn, Germany, 33098
    • Brüderkrankenhaus St. Josef
  • Ravensburg, Germany, 88212
    • Studienzentrum Onkologie Ravensburg; Onkologie Ravensburg
  • Recklinghausen, Germany, 45659
    • Prosper-Hospital, Medizinische Klinik I
  • Regensburg, Germany, 93049
    • Krankenhaus Barmherziger Brüder; Klinik für Internistische Onkologie / Hämatologie
  • Reutlingen, Germany, 72764
    • Klinikum am Steinenberg / Ermstalklinik
  • Saarbruecken, Germany, 66113
    • Praxis für Hämatologie & Onkologie
  • Stade, Germany, 21680
    • MVZ für Hämatologie, Onkologie, Strahlentherapie und Palliativmedizin -; Klinik Dr. Hancken
  • Trier, Germany, 54290
    • Klinikum Mutterhaus der Borromaeerinnen gGmbH; Haematologie/Onkologie
  • Wetzlar, Germany, 35578
    • Klinikum Wetzlar-Braunfels, Klinik für Hämatologie/Onkologie und Palliativmedizin
• Greece
  • Athens, Greece, 145 64
    • Agioi Anargyroi; 3Rd Dept. of Medical Oncology
  • Heraklion, Greece, 711 10
    • Univ General Hosp Heraklion; Medical Oncology
  • Ioannina, Greece, 455 00
    • Uni Hospital of Ioannina; Oncology Dept.
  • Patras, Greece, 265 04
    • University Hospital of Patras Medical Oncology
  • Thermi Thessalonikis, Greece, 570 01
    • Thermi Clinic; Oncology Clinic
  • Thessaloniki, Greece, 546450
    • Euromedical General Clinic of Thessaloniki; Oncology Department
  • Thessaloniki, Greece, 546 22
    • Bioclinic Thessaloniki
• Italy
  • Campania
    • Napoli, Campania, Italy, 80131
      • IRCCS Istituto Nazionale Tumori Fondazione Pascale; Oncologia Medica A
  • Emilia-Romagna
    • Meldola, Emilia-Romagna, Italy, 47014
      • IRST Istituto Scientifico Romagnolo Per Lo Studio E Cura Dei Tumori, Sede Meldola; Oncologia Medica
    • Parma, Emilia-Romagna, Italy, 43100
      • A.O. Universitaria Di Parma; Oncologia Medica
  • Lazio
    • Roma, Lazio, Italy, 00168
      • Istituto Regina Elena; Oncologia Medica A
    • Roma, Lazio, Italy, 00168
      • Policlinico Universitario "Agostino Gemelli"; U.O.C. Oncologia Medica
  • Lombardia
    • Bergamo, Lombardia, Italy, 24121
      • Humanitas Gavazzeni;U.O. Oncologia Medica
    • Milano, Lombardia, Italy, 20162
      • Asst Grande Ospedale Metropolitano Niguarda; Dipartimento Di Ematologia Ed Oncologia
    • Milano, Lombardia, Italy, 20133
      • Irccs Istituto Nazionale Dei Tumori (Int);S.C. Medicina Oncologica 1
    • Milano, Lombardia, Italy, 20141
      • Irccs Istituto Europeo Di Oncologia (IEO); Oncologia Medica
  • Puglia
    • San Giovanni Rotondo, Puglia, Italy, 71013
      • IRCCS Ospedale Casa Sollievo Della Sofferenza; Oncologia
  • Toscana
    • Firenze, Toscana, Italy, 50139
      • Azienda Ospedaliero-Universitaria Careggi;S.C. Oncologia Medica 1
  • Veneto
    • Padova, Veneto, Italy, 35128
      • IRCCS Istituto Oncologico Veneto (IOV); Oncologia Medica Prima
    • Verona, Veneto, Italy, 37134
      • A.O.U.I. VERONA-OSPEDALE POLICLINICO G.B. ROSSI BORGO ROMA;ONCOLOGIA MEDICA-d.U.
• Korea, Republic of
  • Seoul, Korea, Republic of, 03080
    • Seoul National University Hospital
  • Seoul, Korea, Republic of, 03722
    • Severance Hospital, Yonsei University Health System
  • Seoul, Korea, Republic of, 05505
    • Asan Medical Center
  • Seoul, Korea, Republic of, (0)6351
    • Samsung Medical Center
• Mexico
  • Distrito Federal, Mexico, 14080
    • Instituto Nacional de Cancerologia; Oncology
  • León, Mexico, 37000
    • Fundacion Rodolfo Padilla Padilla A.C.
  • Oaxaca, Mexico, 68000
    • Oaxaca Site Management Organization
  • Queretaro, Queretaro, Mexico, 76090
    • Cancerologia de Queretaro; Oncologia
• Netherlands
  • Amsterdam, Netherlands, 1066 CX
    • Antoni van Leeuwenhoek Ziekenhuis
  • Capelle A/d IJssel, Netherlands, NL 2900 AR
    • Ijsselland Ziekenhuis; Inwendige Geneeskunde
  • Deventer, Netherlands, 7416 SE
    • Deventer Ziekenhuis; Interne Geneeskunde
  • Dordrecht, Netherlands, 3318 AT
    • Albert Schweitzer Ziekenhuis - loc Dordrecht
  • Eindhoven, Netherlands, 5623 EJ
    • Catharina ZKHS; Inwendige Geneeskunde Afd.
  • Utrecht, Netherlands, 3543 AZ
    • St. Antonius locatie Leidsche Rijn
  • Zwolle, Netherlands, 8011 JW
    • Isala Klinieken
• Poland
  • Kraków, Poland, 30-688
    • Szpital Uniwersytecki w Krakowie, Oddział Kliniczny Kliniki Onkologii
  • Warszawa, Poland, 02-781
    • Narodowy Instytut Onkologii im. M. Sklodowskiej-Curie; Klinika Gastroenterologii Onkologicznej
• Portugal
  • Coimbra, Portugal, 3000-075
    • HUC; Servico de Oncologia Medica
  • Lisboa, Portugal, 1649-035
    • Hospital de Santa Maria; Servico de Oncologia Medica
• Russian Federation
  • Moscow, Russian Federation, 115478
    • Russian Oncology Research Center n.a. N.N. Blokhin Dpt of Clinical Pharmacology and Chemotherapy
  • UFA, Russian Federation, 450054
    • Bashkirian Republican Clinical Oncology Dispensary
• Serbia
  • Belgrade, Serbia, 11070
    • Clinical Center Bezanijska Kosa
  • Belgrade, Serbia, 11000
    • Institute for Oncology and Radiology of Serbia; Medical Oncology
• Slovakia
  • Bratislava, Slovakia, 833 10
    • Narodny Onkologicky Ustav; Oddelenie klinickej onkologie E
  • Poprad, Slovakia, 058 01
    • POKO Poprad; Department of Oncology
• Slovenia
  • Ljubljana, Slovenia, 1000
    • Institute of Oncology Ljubljana
• Spain
  • Alicante, Spain, 3010
    • Hospital General Univ. de Alicante; Servicio de Oncologia
  • Barcelona, Spain, 08035
    • Hospital Univ Vall d'Hebron; Servicio de Oncologia
  • Jaen, Spain, 23007
    • Complejo Hospitalario de Jaen-Hospital Universitario Medico Quirurgico; Servicio de Oncologia
  • Lerida, Spain, 25198
    • Hospital Universitari Arnau de Vilanova de Lleida; Servicio de Oncologia
  • Madrid, Spain, 28034
    • Hospital Ramon y Cajal; Servicio de Oncologia
  • Madrid, Spain, 28041
    • Hospital Universitario 12 de Octubre; Servicio de Oncologia
  • Madrid, Spain, 28007
    • Hospital General Universitario Gregorio Marañon; Servicio de Oncologia
  • Madrid, Spain, 28046
    • Hospital Universitario La Paz; Servicio de Oncologia
  • Malaga, Spain, 29010
    • Hospital Regional Universitario Carlos Haya; Servicio de Oncologia
  • Navarra, Spain, 31008
    • Hospital de Navarra; Servicio de Oncologia
  • Orense, Spain, 32005
    • Complejo Hospitalario de Orense; Servicio de Oncologia
  • Valencia, Spain, 46010
    • Hospital Clinico Universitario de Valencia; Servicio de Onco-hematologia
  • Valencia, Spain, 46014
    • Hospital General Universitario de Valencia; Servicio de oncologia
  • Valencia, Spain, 46026
    • Hospital Universitario la Fe; Servicio de Oncologia
  • Zaragoza, Spain, 50009
    • Hospital Universitario Miguel Servet; Servicio Oncologia
  • Zaragoza, Spain, 50009
    • Hospital Clinico Universitario Lozano Blesa; Servicio de Oncologia
  • Alicante
    • Elche, Alicante, Spain, 03203
      • Hospital General Universitario de Elche; Servicio de Oncologia
  • Asturias
    • Oviedo, Asturias, Spain, 33011
      • Hospital Univ. Central de Asturias; Servicio de Oncologia
  • Barcelona
    • Badalona, Barcelona, Spain, 08916
      • Hospital Universitari Germans Trias i Pujol; Servicio de Oncologia
  • Cantabria
    • Santander, Cantabria, Spain, 39008
      • Hospital Universitario Marques de Valdecilla; Servicio de Oncologia
  • Cordoba
    • Córdoba, Cordoba, Spain, 14004
      • Hospital Universitario Reina Sofia; Servicio de Oncologia
  • Guipuzcoa
    • San Sebastian, Guipuzcoa, Spain, 20080
      • Hospital de Donostia; Servicio de Oncologia Medica
  • Islas Baleares
    • Palma De Mallorca, Islas Baleares, Spain, 07014
      • Hospital Universitario Son Espases
  • LA Coruña
    • Santiago de Compostela, LA Coruña, Spain, 15706
      • Complejo Hospitalario Universitario de Santiago (CHUS) ; Servicio de Oncologia
  • Madrid
    • Majadahonda, Madrid, Spain, 28222
      • Hospital Universitario Puerta de Hierro; Servicio de Oncologia
  • Tenerife
    • Santa Cruz de Tenerife, Tenerife, Spain, 38010
      • Complejo Hospitalario Nuestra Señora de la Candelaria; Servicio de Oncologia
• Sweden
  • Lund, Sweden, 221 85
    • Skånes University Hospital, Skånes Department of Onclology
  • Stockholm, Sweden, 171 76
    • Karolinska Hospital; Oncology - Radiumhemmet
• Turkey
  • Adana, Turkey, 01130
    • Acibadem University School of Medicine, Adana Hospital; General Surgery
  • Edirne, Turkey, 22770
    • Trakya University Medical Faculty Research And Practice Hospital Medical Oncology Department
  • Istanbul, Turkey, 34890
    • Marmara Uni Faculty of Medicine; Medical Oncology
  • Istanbul, Turkey, 34093
    • Istanbul Uni Capa Medical Faculty; Inst. of Oncology
  • Izmir, Turkey, 35100
    • Ege Uni Medical Faculty Hospital; Oncology Dept
  • Sihhiye/Ankara, Turkey, 06230
    • Hacettepe Uni Medical Faculty Hospital; Oncology Dept
• United Kingdom
  • Aberdeen, United Kingdom, AB25 2ZN
    • Aberdeen Royal Infirmary; Medical Oncology Dept
  • Birmingham, United Kingdom, B9 5SS
    • Birmingham Heartlands Hospital
  • Chelsmford, United Kingdom, CM1 7ET
    • Broomfield Hospital; Oncology
  • Cottingham, United Kingdom, HU16 5JG
    • Castle Hill Hospital; The Queens Centre for Oncology and Haematology
  • London, United Kingdom, SW3 6JJ
    • Royal Marsden Hospital; Dept of Med-Onc
  • London, United Kingdom, SE1 9RT
    • Guys and St Thomas NHS Foundation Trust, Guys Hospital
  • Manchester, United Kingdom, M2O 4BX
    • Christie Hospital Nhs Trust; Medical Oncology
  • Middlesex, United Kingdom, HA6 2RN
    • Mount Vernon Hospital
  • Romford, United Kingdom, RM7 0AG
    • Queen's Hospital
  • Southampton, United Kingdom, SO16 6YD
    • Southampton General Hospital; Medical Oncology
  • Sutton, United Kingdom, SM2 5PT
    • Royal Marsden Hospital; Dept. of Medicine

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: 18 years and older (Adult, Older Adult)
• Accepts Healthy Volunteers: No
• Genders Eligible for Study: All

Description

Inclusion Criteria:

• ECOG PS of less than or equal to (<=) 2
• At least 16 weeks of life expectancy at time of entry into the study
• Histologically confirmed colorectal cancer (CRC) with mCRC confirmed radiologically
• Measureable, unresectable disease according to RECIST 1.1
• No prior chemotherapy for CRC in the metastatic setting
• Archival tumor formalin-fixed paraffin-embedded tissue block from the primary tumor obtained at the time of the initial diagnosis is available
• Adequate hematological, liver and renal function
• Agreement to use highly effective measures of contraception

Exclusion Criteria for All Participants:

• Less than 6 months from completion of any prior neoadjuvant or adjuvant chemotherapy, radiotherapy
• Prior or current treatment with bevacizumab or any other anti-angiogenic drug (vascular endothelial growth factor or vascular endothelial growth factor receptor therapies or tyrosine kinase inhibitors)
• Current or recent (within 10 days of study enrollment) use of aspirin (more than [>] 325 milligrams per day [mg/day]), clopidogrel (> 75 mg/day), or current or recent (within 10 days prior to the start of study induction treatment) use of therapeutic oral or parenteral anticoagulants or thrombolytic agents for therapeutic purposes (prophylactic uses allowed)
• Active infection requiring intravenous antibiotics at the start of study induction treatment
• Previous or concurrent malignancy, except for adequately treated basal or squamous cell skin cancer, in situ cervical cancer, or other cancer for which the participant has been disease-free for 5 years prior to study entry
• Inadequately controlled hypertension; prior history of hypertensive crisis or hypertensive encephalopathy
• Clinically significant (active) cardiovascular disease, for example cerebrovascular accidents <= 6 months prior to start of study induction treatment, myocardial infarction <= 6 months prior to study enrollment, unstable angina, New York Heart Association (NYHA) Functional Classification Grade II or greater congestive heart failure, or serious cardiac arrhythmia uncontrolled by medication or potentially interfering with protocol treatment
• Significant vascular disease (e.g., aortic aneurysm requiring surgical repair or recent arterial thrombosis) within 6 months of start of study induction treatment
• Active symptomatic or untreated central nervous system (CNS) metastases; CNS disease other than supratentorial or cerebellar metastases (in other words, patients with metastases to midbrain, pons, medulla or spinal cord are excluded); history of or known carcinomatous meningitis
• Known hypersensitivity to any component of any of the study induction or maintenance treatment medications
• Pregnancy or lactation

Exclusion Criteria for Participants in Cohort 1 (MP):

• Inability to swallow pills
• Refractory nausea and vomiting, malabsorption, external biliary shunt or significant bowel resection that would preclude adequate absorption
• History or presence of clinically significant ventricular or atrial dysrhythmias
• Corrected QT (QTc) interval >= 450 millisecond assessed within 3 weeks prior to randomization, long QT syndrome or, uncorrectable electrolyte abnormalities (including magnesium) or requirement for medicinal products known to prolong the QT interval
• ECOG PS > 2

Exclusion Criteria for Participants in Cohort 2 (MP):

• History of autoimmune disease including but not limited to myasthenia gravis, myositis, autoimmune hepatitis, systemic lupus erythematosus, rheumatoid arthritis, inflammatory bowel disease, vascular thrombosis associated with antiphospholipid syndrome, Wegener's granulomatosis, Sjögren's syndrome, Guillain-Barré syndrome, multiple sclerosis, vasculitis, or glomerulonephritis
• Prior allogeneic bone marrow transplantation or prior solid organ transplantation
• History of idiopathic pulmonary fibrosis (including pneumonitis), drug-induced pneumonitis, organizing pneumonia, or evidence of active pneumonitis at most recent chest imaging (computed tomography [CT] scan or magnetic resonance imaging [MRI])
• Positive test for human immunodeficiency virus (HIV)
• Active hepatitis B virus (HBV) or hepatitis C virus (HCV) at Screening
• Active tuberculosis
• Severe infection within 4 weeks prior to start of maintenance treatment including, but not limited to, hospitalization for complications of infection, bacteremia, or severe pneumonia; has signs or symptoms of significant infection or has received oral or IV antibiotics within 2 weeks prior to start of maintenance treatment
• Administration of a live, attenuated vaccine within 4 weeks prior to start of maintenance treatment or anticipation that such a live attenuated vaccine will be required during the remainder of the study
• Prior treatment with cluster of differentiation (CD) 137 agonists, anti-cytotoxic T-lymphocyte-associated antigen (CTLA) 4, anti-programmed death-1 (PD-1), or anti-programmed death-ligand 1 (PD-L1) therapeutic antibody or pathway-targeting agents
• Treatment with systemic immunostimulatory agents (including but not limited to interferons or interleukin-2) within 4 weeks or five half-lives of the drug, whichever is longer, prior to start of maintenance treatment
• Treatment with systemic corticosteroids or other systemic immunosuppressive medications within 2 weeks prior to start of maintenance treatment, or anticipated requirement for systemic immunosuppressive medications during the remainder of the study
• If receiving receptor activator of nuclear factor kappa-B ligand (RANKL) inhibitor (for example, denosumab) and unwilling to adopt alternative treatment such as bisphosphonates while receiving atezolizumab

Exclusion Criteria for Participants in Cohort 3 (MP):

• Inability to swallow pills
• Left ventricular ejection fraction (LVEF) less than (<) 50 percent (%) as assessed after completion of induction treatment by either 2-dimensional echocardiogram or multiple-gated acquisition
• Clinically significant cardiovascular disease, including unstable angina, history of or active congestive heart failure of ≥ NYHA Grade 2, history of or ongoing serious cardiac arrhythmia requiring treatment (except for controlled atrial fibrillation and/or paroxysmal supraventricular tachycardia).
• Current uncontrolled hypertension with or without medication
• Current dyspnea at rest due to complications of advanced malignancy or other disease requiring continuous oxygen therapy
• Insulin-dependent diabetes
• Current known infection with HIV, HBV, or HCV (active infection or carriers)
• Requirement for concurrent use of the antiviral agent sorivudine (antiviral) or chemically related analogues, such as brivudine
• Malabsorption syndrome, disease significantly affecting gastrointestinal function, resection of the stomach or small bowel, or ulcerative colitis
• Known hypersensitivity to murine proteins

Exclusion Criteria for Participants in Cohort 4 (MP):

• Inability to swallow medications
• History of autoimmune disease including but not limited to myasthenia gravis, myositis, autoimmune hepatitis, systemic lupus erythematosus, rheumatoid arthritis, inflammatory bowel disease, vascular thrombosis associated with antiphospholipid syndrome, Wegener's granulomatosis, Sjögren's syndrome, Guillain-Barré syndrome, multiple sclerosis, vasculitis, or glomerulonephritis
• History of idiopathic pulmonary fibrosis (including pneumonitis), drug-induced pneumonitis, organizing pneumonia (bronchiolitis obliterans, cryptogenic organizing pneumonia), or evidence of active pneumonitis on most recent chest imaging (CT scan or MRI)
• Malabsorption condition that would alter the absorption of orally administered medications
• Amylase or lipase ≥ 1.5 times the upper limit of normal within 14 days prior to maintenance treatment initiation
• Serum albumin less than (<) 2.5 grams per deciliter (g/dL)
• LVEF < institutional lower limit of normal or < 50%, whichever is lower
• Poorly controlled hypertension
• Uncontrolled pleural effusion, pericardial effusion or ascites requiring repeated drainage more than once every 28 days. Indwelling drainage catheters are allowed
• Unstable angina, new onset angina within last 3 months, myocardial infarction within last 6 months and current congestive heart failure ≥ NYHA Grade 2
• History of stroke, reversible ischemic neurological defect, or transient ischemic attack within 6 months prior to initiation of maintenance treatment
• History or evidence of intracranial hemorrhage or spinal cord hemorrhage
• Evidence of clinically significant vasogenic edema
• Any hemorrhage or bleeding event ≥ National Cancer Institute Common Terminology Criteria for Adverse Events Grade 3 within 28 days prior to initiation of maintenance treatment
• History or evidence of retinal pathology on ophthalmologic examination that is considered a risk factor for central serous retinopathy, retinal vein occlusion, or neovascular macular degeneration
• Positive HIV test
• Active HBV or HCV
• Active tuberculosis
• Severe infection within 4 weeks prior to start of maintenance treatment including, but not limited to, hospitalization for complications of infection, bacteremia, or severe pneumonia; has signs or symptoms of significant infection or has received oral or IV antibiotics within 2 weeks prior to start of maintenance treatment.
• Prior allogeneic bone marrow transplantation or prior solid organ transplantation
• Administration of a live, attenuated vaccine within 4 weeks prior to start of study maintenance treatment or anticipation that such a live attenuated vaccine will be required during the study
• Prior treatment with CD137 agonists, anti-CTLA4, anti-PD-1, or anti-PD-L1 therapeutic antibody or pathway-targeting agents
• Prior treatment with a mitogen-activated protein kinase/extracellular signal-regulated kinase (ERK) or ERK inhibitor
• Treatment with systemic immunostimulatory agents (including but not limited to interferons or interleukin-2) within 4 weeks or five half-lives of the drug, whichever is longer, prior to start of study maintenance treatment
• Treatment with systemic corticosteroids or other systemic immunosuppressive medications (including but not limited to prednisone, dexamethasone, cyclophosphamide, azathioprine, methotrexate, thalidomide, and anti-tumor necrosis factor agents) within 2 weeks prior to start of study maintenance treatment, or requirement for systemic immunosuppressive medications during the trial.
• If receiving a RANKL inhibitor (for example, denosumab), unwilling to adopt alternative treatment such as (but not limited to) bisphosphonates, while receiving atezolizumab.
• Consumption of foods, supplements or drugs that are potent cytochrome P450 3A4 (CYP3A4) enzyme inducers or inhibitors ≤ 7 days before initiation of study maintenance treatment or expected concomitant use during maintenance treatment. These include St. John's wort or hyperforin (potent CYP3A4 enzyme inducer) and grapefruit juice (potent CYP3A4 enzyme inhibitor)

Study Plan

How is the study designed?

Design Details

• Primary Purpose: Treatment
• Allocation: Randomized
• Interventional Model: Parallel Assignment
• Masking: None (Open Label)

Number of Arms

12

Arms and Interventions

Participant Group / Arm	Intervention / Treatment
Experimental: Cohort 1: 5-FU/LV,cetuximab,vemurafenib; Participants with v-raf murine sarcoma viral oncogene homolog B1 mutation positive (BRAFmut)/human epidermal growth factor receptor 2 negative (HER2-)/microsatellite stable (MSS)/rat sarcoma wild type (RASwt) will receive 1600-2400 milligrams per square meter (mg/m^2) 5-FU via 46-hour intravenous (IV) infusion in combination with 400 mg/m^2 LV via 2-hour infusion on Day 1 of every 2-week cycle with 500 mg/m^2 cetuximab via infusion on Day 1 of every 2-week cycle and 960 milligrams (mg) vemurafenib twice daily (BID) by mouth.	Drug: Cetuximab; 500 mg/m^2 via IV infusion on Day 1 of every 2-week cycle; Drug: Vemurafenib; 960 mg vermurafenib BID by mouth; Other Names: RO5185426; Drug: 5-FU/LV; 1600-2400 mg/m^2 5-FU via 46-hour IV infusion in combination with 400 mg/m^2 LV via 2-hour infusion on Day 1 of every 2-week cycle until disease progression per the Investigator's assessment using modified Response Evaluation Criteria in Solid Tumors or death from any cause, whichever occurs first.
Experimental: Cohort 2: 5-FU/LV or capecitabine,bevacizumab,atezolizumab; Participants with BRAFwt will receive fluoropyrimidine (1600-2400 mg/m^2 5-FU via 46-hour IV infusion in combination with 400 mg/m^2 LV via 2-hour infusion on Day 1 of every 2-week cycle or 1000 mg/m^2 twice-daily capecitabine BID by mouth on Days 1-14 every 2 weeks followed by a 1-week break) with 5 milligrams per kilogram (mg/kg) bevacizumab via 15-30 minute IV infusion on Day 1 of every 2-week cycle and 800 mg atezolizumab via 60-minute IV infusion on Day 1 of every 2-week cycle.	Drug: Fluoropyrimidine (5-FU/LV or capecitabine); Per Investigator's discretion: 1600-2400 mg/m^2 administered via 46-hour IV infusion on Day 1 of every 2-week cycle and LV 400 mg/m^2 administered via a 2-hour infusion on Day 1 every 2 weeks or 1000 mg/m^2 twice-daily capecitabine (BID) by mouth given days 1-14 every 2 weeks. The chosen fluoropyrimidine should be administered in accordance with local prescribing information.; Drug: Atezolizumab; 800 mg atezolizumab via 60-minute IV infusion on Day 1 of every 2-week cycle, or a fixed dose of 840 mg; Other Names: MPDL3280A, RO5541267; Drug: Bevacizumab; 5 mg/kg bevacizumab via 15-30 minute IV infusion on Day 1 of every 2-week cycle per local prescribing information; Other Names: RO4876646
Experimental: Cohort 3: capecitabine,trastuzumab,pertuzumab; Participants with human epidermal growth factor receptor 2 positive (HER2+) will receive 1000 mg/m^2 twice-daily capecitabine BID by mouth on Days 1-14 every 2 weeks followed by a 1-week break with trastuzumab by IV infusion on Day 1 of every 3-week treatment cycle at an initial loading dose of 8 mg/kg followed by 6 mg/kg for subsequent doses, and pertuzumab by IV infusion on Day 1 of each 3-week treatment cycle at an initial fixed loading dose of 840 mg followed by 420 mg for subsequent doses.	Drug: Trastuzumab; Initial loading dose of 8 mg/kg followed by 6 mg/kg for subsequent doses by IV infusion on Day 1 of every 3-week treatment cycle; Other Names: RO0452317; Drug: Pertuzumab; Initial fixed loading dose of 840 mg followed by 420 mg for subsequent doses by IV infusion on Day 1 of each 3-week treatment cycle; Other Names: RO4368451
Experimental: Cohort 4: Cobimetinib,atezolizumab; Participants with HER2-/high microsatellite instability (MSI-H); HER2-/MSS/v-raf murine sarcoma viral oncogene homolog B1 wild type (BRAFwt); HER2-/MSS/BRAFmut/rat sarcoma mutation positive (RASmut) will receive 60 mg cobimetinib orally for 3 weeks followed by a 1-week treatment break and atezolizumab at a fixed dose of 840 mg via 60-minute IV infusion on Day 1 of every 2-week cycle.	Drug: Atezolizumab; 800 mg atezolizumab via 60-minute IV infusion on Day 1 of every 2-week cycle, or a fixed dose of 840 mg; Other Names: MPDL3280A, RO5541267; Drug: Cobimetinib; 60 mg orally once daily for 3 weeks followed by a 1-week treatment break; Other Names: RO5514041
Active Comparator: Cohort 1 Control: 5-FU/LV or capecitabin, bevacizumab; Per Investigator discretion, participants will receive fluoropyrimidine (5-FU/LV or capecitabine) at a dose and schedule per the Investigator's discretion in accordance with locally approved prescribing information and 5 mg/kg bevacizumab via 1-30 minute IV on Day 1 of every 2-week cycle.	Drug: Fluoropyrimidine (5-FU/LV or capecitabine); Per Investigator's discretion: 1600-2400 mg/m^2 administered via 46-hour IV infusion on Day 1 of every 2-week cycle and LV 400 mg/m^2 administered via a 2-hour infusion on Day 1 every 2 weeks or 1000 mg/m^2 twice-daily capecitabine (BID) by mouth given days 1-14 every 2 weeks. The chosen fluoropyrimidine should be administered in accordance with local prescribing information.; Drug: Bevacizumab; 5 mg/kg bevacizumab via 15-30 minute IV infusion on Day 1 of every 2-week cycle per local prescribing information; Other Names: RO4876646
Active Comparator: Cohort 2 Control: 5-FU/LV or capecitabin, bevacizumab; Per Investigator discretion, participants will receive fluoropyrimidine (5-FU/LV or capecitabine) at a dose and schedule per the Investigator's discretion in accordance with locally approved prescribing information and 5 mg/kg bevacizumab via 1-30 minute IV on Day 1 of every 2-week cycle.	Drug: Fluoropyrimidine (5-FU/LV or capecitabine); Per Investigator's discretion: 1600-2400 mg/m^2 administered via 46-hour IV infusion on Day 1 of every 2-week cycle and LV 400 mg/m^2 administered via a 2-hour infusion on Day 1 every 2 weeks or 1000 mg/m^2 twice-daily capecitabine (BID) by mouth given days 1-14 every 2 weeks. The chosen fluoropyrimidine should be administered in accordance with local prescribing information.; Drug: Bevacizumab; 5 mg/kg bevacizumab via 15-30 minute IV infusion on Day 1 of every 2-week cycle per local prescribing information; Other Names: RO4876646
Active Comparator: Cohort 3 Control: 5-FU/LV or capecitabin, bevacizumab; Per Investigator discretion, participants will receive fluoropyrimidine (5-FU/LV or capecitabine) at a dose and schedule per the Investigator's discretion in accordance with locally approved prescribing information and 5 mg/kg bevacizumab via 1-30 minute IV on Day 1 of every 2-week cycle.	Drug: Fluoropyrimidine (5-FU/LV or capecitabine); Per Investigator's discretion: 1600-2400 mg/m^2 administered via 46-hour IV infusion on Day 1 of every 2-week cycle and LV 400 mg/m^2 administered via a 2-hour infusion on Day 1 every 2 weeks or 1000 mg/m^2 twice-daily capecitabine (BID) by mouth given days 1-14 every 2 weeks. The chosen fluoropyrimidine should be administered in accordance with local prescribing information.; Drug: Bevacizumab; 5 mg/kg bevacizumab via 15-30 minute IV infusion on Day 1 of every 2-week cycle per local prescribing information; Other Names: RO4876646
Active Comparator: Cohort 4 Control: 5-FU/LV or capecitabin, bevacizumab; Per Investigator discretion, participants will receive fluoropyrimidine (5-FU/LV or capecitabine) at a dose and schedule per the Investigator's discretion in accordance with locally approved prescribing information and 5 mg/kg bevacizumab via 1-30 minute IV on Day 1 of every 2-week cycle.	Drug: Fluoropyrimidine (5-FU/LV or capecitabine); Per Investigator's discretion: 1600-2400 mg/m^2 administered via 46-hour IV infusion on Day 1 of every 2-week cycle and LV 400 mg/m^2 administered via a 2-hour infusion on Day 1 every 2 weeks or 1000 mg/m^2 twice-daily capecitabine (BID) by mouth given days 1-14 every 2 weeks. The chosen fluoropyrimidine should be administered in accordance with local prescribing information.; Drug: Bevacizumab; 5 mg/kg bevacizumab via 15-30 minute IV infusion on Day 1 of every 2-week cycle per local prescribing information; Other Names: RO4876646
Other: Cohort 1: Induction Treatment; All participants will receive either eight 2-week cycles of 5-fluorouracil (5-FU)/ leucovorin calcium (LV) and oxaliplatin (FOLFOX) in combination with bevacizumab, or six 2-week cycles of FOLFOX in combination with bevacizumab, followed by two 2-week cycles of 5-FU/LV with bevacizumab.	Drug: Bevacizumab; 5 mg/kg bevacizumab via 15-30 minute IV infusion on Day 1 of every 2-week cycle per local prescribing information; Other Names: RO4876646; Drug: FOLFOX induction regimen; Administered per the Investigator's discretion in accordance with locally approved prescribing information.
Other: Cohort 2: Induction Treatment; All participants will receive either eight 2-week cycles of 5-fluorouracil (5-FU)/ leucovorin calcium (LV) and oxaliplatin (FOLFOX) in combination with bevacizumab, or six 2-week cycles of FOLFOX in combination with bevacizumab, followed by two 2-week cycles of 5-FU/LV with bevacizumab.	Drug: Bevacizumab; 5 mg/kg bevacizumab via 15-30 minute IV infusion on Day 1 of every 2-week cycle per local prescribing information; Other Names: RO4876646; Drug: FOLFOX induction regimen; Administered per the Investigator's discretion in accordance with locally approved prescribing information.
Other: Cohort 3: Induction Treatment; All participants will receive either eight 2-week cycles of 5-fluorouracil (5-FU)/ leucovorin calcium (LV) and oxaliplatin (FOLFOX) in combination with bevacizumab, or six 2-week cycles of FOLFOX in combination with bevacizumab, followed by two 2-week cycles of 5-FU/LV with bevacizumab.	Drug: Bevacizumab; 5 mg/kg bevacizumab via 15-30 minute IV infusion on Day 1 of every 2-week cycle per local prescribing information; Other Names: RO4876646; Drug: FOLFOX induction regimen; Administered per the Investigator's discretion in accordance with locally approved prescribing information.
Other: Cohort 4: Induction Treatment; All participants will receive either eight 2-week cycles of 5-fluorouracil (5-FU)/ leucovorin calcium (LV) and oxaliplatin (FOLFOX) in combination with bevacizumab, or six 2-week cycles of FOLFOX in combination with bevacizumab, followed by two 2-week cycles of 5-FU/LV with bevacizumab.	Drug: Bevacizumab; 5 mg/kg bevacizumab via 15-30 minute IV infusion on Day 1 of every 2-week cycle per local prescribing information; Other Names: RO4876646; Drug: FOLFOX induction regimen; Administered per the Investigator's discretion in accordance with locally approved prescribing information.

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Progression-Free Survival (PFS)	PFS is defined as the time from randomization to the first occurrence of disease progression according to RECIST v1.1, or death from any cause, whichever occurs first. Progressive disease (PD) for target lesion: At least a 20% increase in the sum of diameters of target lesions, taking as reference the smallest sum of diameters on study (including baseline). In addition to the relative increase of 20%, the sum of diameters must also demonstrate an absolute increase of >/=5 mm. PD for non-target lesion: Unequivocal progression of existing non-target lesions.	From randomization until disease progression or death from any cause, up to 5 years

Secondary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Overall Survival		From randomization until death from any cause, up to 5 years
Percentage of Participants With Adverse Events		From baseline until end of study (up to 5 years)
Overall Response	Calculated as the number of participants with a best overall response of CR or PR according to RECIST 1.1. CR: disappearance of all target lesions. PR: At least a 30% decrease in the sum of diameters of all target lesions, taking as reference the baseline sum of diameters, in the absence of CR. OR= CR + PR.	From randomization until disease progression, up to 5 years
Disease Control Rate (DCR)	DCR is defined as the percentage of participants with CR, PR, or stable disease (SD) at 16 weeks. Per RECIST v1.1, CR is defined as disappearance of all target lesions. PR is defined as at least a 30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum of diameters. SD is defined as neither sufficient shrinkage to qualify for PR nor sufficient increase to qualify for disease progression, taking as reference the smallest sum on study. Disease progression is defined as at least a 20% increase in the sum of diameters of target lesions, taking as reference the smallest sum on study including baseline, or the appearance of one or more new lesions.	From randomization until disease progression, up to 5 years
Time to Treatment Response	Calculated as the time from randomization to the first Occurrence of a documented Objective Response (CR or PR) determined according to RECIST 1.1. CR is defined as disappearance of all target lesions. PR is defined as at least a 30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum of diameters.	From randomization until disease progression or death from any cause, up to 5 years
Duration of Response	Defined as the time from the first assessment of CR or PR until disease progression or death from any cause, whichever occurs first. CR is defined as disappearance of all target lesions. PR is defined as at least a 30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum of diameters.	From first objective response until disease progression or death from any cause, up to 5 years
Percentage of Participants With Improvement and/or Stayed the Same on the Eastern Cooperative Oncology Group Performance Status (ECOG PS) Score		From baseline until end of study (up to 5 years)

Collaborators and Investigators

• Sponsor: Hoffmann-La Roche

Study record dates

Study Major Dates

• Study Start (Actual): April 17, 2015
• Primary Completion (Actual): May 31, 2019
• Study Completion (Actual): March 24, 2021

Study Registration Dates

• First Submitted: November 11, 2014
• First Submitted That Met QC Criteria: November 11, 2014
• First Posted (Estimate): November 14, 2014

Study Record Updates

• Last Update Posted (Actual): May 26, 2021
• Last Update Submitted That Met QC Criteria: May 3, 2021
• Last Verified: May 1, 2021

More Information

Terms related to this study

• Additional Relevant MeSH Terms: Digestive System Diseases; Neoplasms; Neoplasms by Site; Gastrointestinal Neoplasms; Digestive System Neoplasms; Gastrointestinal Diseases; Colonic Diseases; Intestinal Diseases; Intestinal Neoplasms; Rectal Diseases; Colorectal Neoplasms; Physiological Effects of Drugs; Molecular Mechanisms of Pharmacological Action; Enzyme Inhibitors; Antimetabolites, Antineoplastic; Antimetabolites; Antineoplastic Agents; Immunosuppressive Agents; Immunologic Factors; Antineoplastic Agents, Immunological; Angiogenesis Inhibitors; Angiogenesis Modulating Agents; Growth Substances; Growth Inhibitors; Protein Kinase Inhibitors; Trastuzumab; Fluorouracil; Capecitabine; Bevacizumab; Cetuximab; Atezolizumab; Pertuzumab; Vemurafenib
• Other Study ID Numbers: MO29112; 2014-001017-61 (EudraCT Number)