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    Summary
    EudraCT Number:2014-002826-11
    Sponsor's Protocol Code Number:CWNT974X2102C
    National Competent Authority:Spain - AEMPS
    Clinical Trial Type:EEA CTA
    Trial Status:Completed
    Date on which this record was first entered in the EudraCT database:2014-10-22
    Trial results View results
    Index
    A. PROTOCOL INFORMATION
    B. SPONSOR INFORMATION
    C. APPLICANT IDENTIFICATION
    D. IMP IDENTIFICATION
    D.8 INFORMATION ON PLACEBO
    E. GENERAL INFORMATION ON THE TRIAL
    F. POPULATION OF TRIAL SUBJECTS
    G. INVESTIGATOR NETWORKS TO BE INVOLVED IN THE TRIAL
    N. REVIEW BY THE COMPETENT AUTHORITY OR ETHICS COMMITTEE IN THE COUNTRY CONCERNED
    P. END OF TRIAL
    Expand All   Collapse All
    A. Protocol Information
    A.1Member State ConcernedSpain - AEMPS
    A.2EudraCT number2014-002826-11
    A.3Full title of the trial
    A phase Ib/II multi-center, open label, dose escalation study of WNT974, LGX818 and cetuximab in patients with BRAFV600-mutant metastatic colorectal cancer harboring Wnt pathway mutations
    Estudio fase Ib/II, multicéntrico, abierto, de escalada de dosis de WNT974, LGX818 y cetuximab en pacientes con cáncer colorrectal metastásico que presentan KRAS no mutado y mutación BRAFv600 portadores de mutaciones en la vía de señalización Wnt
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Study of WNT974 in combination with LGX818 and cetuximab in patients with BRAF-mutant metastatic colorectal cancer (mCRC) and Wnt pathway mutations
    Estudio de WNT974 en combinación con LGX818 y cetuximab en pacientes con cáncer colorrectal metastásico (CCRm) con mutación BRAF y mutaciones en la vía de señalización Wnt
    A.4.1Sponsor's protocol code numberCWNT974X2102C
    A.7Trial is part of a Paediatric Investigation Plan No
    A.8EMA Decision number of Paediatric Investigation Plan
    B. Sponsor Information
    B.Sponsor: 1
    B.1.1Name of SponsorArray BioPharma Inc.
    B.1.3.4CountryUnited States
    B.3.1 and B.3.2Status of the sponsorCommercial
    B.4 Source(s) of Monetary or Material Support for the clinical trial:
    B.4.1Name of organisation providing supportArray BioPharma Inc.
    B.4.2CountryUnited States
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationArray BioPharma Inc.
    B.5.2Functional name of contact pointMargaret Vargo
    B.5.3 Address:
    B.5.3.1Street Address3200 Walnut Street
    B.5.3.2Town/ cityBoulder
    B.5.3.3Post code80301
    B.5.3.4CountryUnited States
    B.5.4Telephone number+13033861485
    B.5.5Fax number+13033861252
    B.5.6E-mailmargie.vargo@arraybiopharma.com
    D. IMP Identification
    D.IMP: 1
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation No
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.2Product code WNT974
    D.3.4Pharmaceutical form Capsule, hard
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNWNT974
    D.3.9.1CAS number WNT974
    D.3.9.2Current sponsor codeWNT974
    D.3.9.3Other descriptive nameLGK974
    D.3.9.4EV Substance CodeSUB32788
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number2.5
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 2
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation No
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.2Product code LGX818
    D.3.4Pharmaceutical form Capsule, hard
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNEncorafenib
    D.3.9.1CAS number 1269440-17-6
    D.3.9.2Current sponsor codeEncorafenib
    D.3.9.3Other descriptive nameEncorafenib
    D.3.9.4EV Substance CodeSUB32790
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number50
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 3
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation No
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.2Product code WNT974
    D.3.4Pharmaceutical form Capsule, hard
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNWNT974
    D.3.9.1CAS number WNT974
    D.3.9.2Current sponsor codeWNT974
    D.3.9.3Other descriptive nameLGK974
    D.3.9.4EV Substance CodeSUB32788
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number10
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 4
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation No
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.2Product code WNT974
    D.3.4Pharmaceutical form Capsule, hard
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNWNT974
    D.3.9.1CAS number WNT974
    D.3.9.2Current sponsor codeWNT974
    D.3.9.3Other descriptive nameLGK974
    D.3.9.4EV Substance CodeSUB32788
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number50
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 5
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation No
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.2Product code LGX818
    D.3.4Pharmaceutical form Capsule, hard
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNEncorafenib
    D.3.9.1CAS number 1269440-17-6
    D.3.9.2Current sponsor codeEncorafenib
    D.3.9.3Other descriptive nameEncorafenib
    D.3.9.4EV Substance CodeSUB32790
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number100
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 6
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation Yes
    D.2.1.1.1Trade name Erbitux
    D.2.1.1.2Name of the Marketing Authorisation holderMerck KGaA
    D.2.1.2Country which granted the Marketing AuthorisationEuropean Union
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.1Product namecetuximab
    D.3.4Pharmaceutical form Solution for infusion
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntravenous use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNCETUXIMAB
    D.3.9.1CAS number 205923-56-4
    D.3.9.2Current sponsor codeCETUXIMAB
    D.3.9.3Other descriptive nameErbitux
    D.3.9.4EV Substance CodeSUB01178MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number5
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin No
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) Yes
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product Yes
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product Yes
    D.3.11.13.1Other medicinal product typeanticuerpo IgG1monoclonal recombinante producido en la línea celular (Sp2/0) mediante tecnología del ADN recombinante
    D.8 Information on Placebo
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    colorectal cancer
    Cáncer colorrectal
    E.1.1.1Medical condition in easily understood language
    colorectal cancer
    Cáncer colorrectal
    E.1.1.2Therapeutic area Diseases [C] - Cancer [C04]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.0
    E.1.2Level HLT
    E.1.2Classification code 10010023
    E.1.2Term Colorectal neoplasms malignant
    E.1.2System Organ Class 100000004864
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    Phase Ib: To estimate the MTD(s) and/or RP2D(s) of the triple combination of WNT974, LGX818 and cetuximab in patients with BRAFV600-mutant CRC harboring upstream Wnt pathway mutations.
    Phase II: To estimate the preliminary anti-tumor activity of the RP2D(s) of WNT974 in combination with LGX818 and cetuximab in patients with BRAFV600-mutant CRC harboring upstream Wnt pathway mutations.
    Note: Further enrollment to the study has been discontinued as of 21 March 2016. Therefore, references to phase II study design and objectives are no longer relevant.
    Fase Ib: Calcular la(s) DMT(s)/DRF2(s) de la combinación triple de WNT974, LGX818 y cetuximab en pacientes con CCRm-BRAFv600 mutado, KRAS no mutado (WT) portadores de mutaciones upstream en la vía de señalización Wnt, medido con la incidencia de toxicidades limitantes de dosis (TLD) y con la exposición a WNT974 y a LGX818, medido con parámetros PK.
    Fase II: Calcular la actividad antitumoral preliminar a la(s) DRF2 de la combinación de WNT974, LGX818 y cetuximab, en pacientes con cáncer colorrectal metastásico con mutación BRAFv600 portadores de mutaciones upstream en la vía de señalización Wnt, basado en la tasa de respuesta global (TRG).
    Nota: Con fecha de 21 de marzo de 2016 se ha suspendido el reclutamiento en el estudio. Así pues, las referencias al diseño del estudio y los objetivos de la fase II ya no son pertinentes.
    E.2.2Secondary objectives of the trial
    To assess additional parameters of clinical activity of WNT974 in combination with LGX818 and cetuximab in BRAFV600-mutant mCRC with evidence of upstream Wnt pathway activation.
    Phase Ib/II: To characterize the safety and tolerability of WNT974 in combination with LGX818 and cetuximab in patients with BRAFV600-mutant mCRC with evidence of upstream Wnt pathway activation
    Phase Ib/II: To characterize the pharmacokinetics (PK) of WNT974, its pharmacologically active metabolite LHA333, and LGX818 when used in combination therapy with cetuximab
    Phase Ib/II: To assess the pharmacodynamic effect of WNT974, LGX818 in combination with cetuximab and a potential relationship with clinical outcome (ORR)
    ? Caracterizar la seguridad y la tolerabilidad de WNT974 en combinación con LGX818 y cetuximab en pacientes con CCRm-BRAFv600 mutado con evidencia de activación upstream de la vía de señalización Wnt, evaluado con la incidencia y la severidad de acontecimientos adversos.
    Caracterizar la farmacocinética (PK) de WNT974, su metabolito farmacológicamente activo, LHA333, y LGX818 cuando se utilizan en terapia combinada con cetuximab, medido con la concentración plasmática.
    Determinar el perfil farmacodinámico (PD) de WNT974, en combinación con LGX818 y cetuximab en pacientes con CCRm - BRAFv600 mutado y la posible relación con los resultados clínicos, medido con biomarcadores de la activación de las vías de señalización Wnt y RTK-MAPK.
    Evaluar parámetros adicionales de la actividad clínica de WNT974 en combinación con LGX818 y cetuximab en CCRm - BRAFv600 mutado con evidencia de activación upstream en la vía de señalización Wnt
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    Male or female aged ? 18 years
    Histological or cytological confirmed metastatic colorectal cancer
    Written documentation of KRAS wild-type status and BRAFV600-mutation with RNF43 mutation and/or RSPO fusion.
    Progression of disease after at least one prior standard of care regimen or intolerant to irinotecan based regimens.
    Availability of a representative tumor specimen (primary or metastatic, archival or newly obtained).
    Measurable disease as per RECIST v1.1
    Eastern cooperative oncology group (ECOG) performance status ? 2
    ? Pacientes hombres o mujeres con edades ? 18 años
    Confirmación histológica o citológica de cáncer colorrectal metastásico
    Documentación por escrito del estado de KRAS no mutado y de mutación BRAFV600 con mutación RNF43 y/o fusión RSPO.
    Progresión de la enfermedad después de por lo menos un régimen de tratamiento estándar previo o intolerancia a regímenes basados en irinotecan.
    Disponibilidad de una muestra de tumor representativa (primaria o metastásica, almacenada o de nueva obtenciónnueva obtención).
    Enfermedad medible según RECIST v1.1
    Estado funcional del grupo de oncología cooperativo del este (ECOG) ? 2
    E.4Principal exclusion criteria
    Phase II only: Prior treatment with RAF inhibitors, Wnt pathway inhibitors, cetuximab, panitumumab, and/or other EGFR inhibitors.
    Note: Further enrollment to the study has been discontinued as of 21 March 2016. Therefore, references to phase II study design and objectives are no longer relevant.
    Symptomatic brain metastasis. Patients previously treated or untreated for these conditions that are asymptomatic in the absence of corticosteroid and anti-epileptic therapy are allowed to enroll.
    Current treatment with medications or consuming foods that are strong inhibitors or inducers of CYP3A4/5 or herbal medications and that cannot be discontinued at least one week prior to the start of treatment.
    Symptomatic or untreated leptomeningeal disease
    Acute or chronic pancreatitis
    Clinically significant cardiac disease
    Patients with any of the following laboratory values at Screening/baseline.
    Absolute neutrophil count (ANC) <1,500/mm3
    Platelets < 100,000/mm3
    Hemoglobin < 9.0 g/dL
    Serum creatinine >1.5 x ULN or calculated or directly measured CrCl < 50% lower limit of normal
    Serum total bilirubin >1.5 x ULN
    AST/SGOT and/or ALT/SGPT > 2.5 x ULN, (> 5 x ULN if liver metastases present)
    Patients with impaired hepatic function as defined by Childs-Pugh class B or C.
    Impairment of gastrointestinal (GI) function or GI disease that may significantly alter the absorption of oral WNT974/LGX818.
    Sólo fase II: Tratamiento previo con inhibidores de RAF, inhibidores de la vía de señalización Wnt, cetuximab, panitumumab y/u otros inhibidores de EGFR.
    Nota: Con fecha de 21 de marzo de 2016 se ha suspendido el reclutamiento en el estudio. Así pues, las referencias al diseño del estudio y los objetivos de la fase II ya no son pertinentes.
    Metástasis cerebrales sintomáticas. Los pacientes tratados previamente o no tratados para estas condiciones que sean asintomáticos en ausencia de terapia con corticosteroides y antiepiléptica podrán ser incluidos.
    Tratamiento actual con medicaciones o consumo de alimentos que sean inhibidores potentes o inductores de CYP3A4/5 o medicaciones herbales, y que no puedan ser suspendidos por lo menos una semana antes de iniciar el tratamiento. (Véase Apartado 6.4.3 para la guía sobre medicación prohibida).
    Enfermedad leptomeníngea sintomática o no tratada
    Pancreatitis aguda o crónica
    Enfermedad cardíaca clínicamente significativa
    Pacientes con alguno de los siguientes valores de laboratorio en la visita de selección/basal.
    - Recuento absoluto de neutrófilos (RAN) <1.500/mm3
    - Plaquetas < 100.000/mm3
    - Hemoglobina < 9.0 g/dL
    - Creatinina sérica >1.5 x LSN o CrCl < 50% del límite inferior de normalidad medido directamente o calculado
    - Bilirrubina sérica total >1.5 x LSN
    - AST/SGOT y/o ALT/SGPT > 2.5 x LSN, (> 5 x LSN, si existen metástasis hepáticas)
    Pacientes con deterioro de la función hepática, definido por Childs-Pugh de clase B o C.
    Deterioro de la función gastrointestinal (GI) o enfermedad GI que pueda alterar significativamente la absorción de WNT974/LGX818 oral.
    E.5 End points
    E.5.1Primary end point(s)
    1. Phase Ib: To estimate the MTD(s)/RP2D(s) of the triple combination of WNT974, LGX818 and cetuximab in patients with BRAFV600-mutant, KRAS wild-type (WT) mCRC harboring upstream Wnt pathway mutations, as measured by incidence of dose-limiting toxicities (DLTs) and exposure to WNT974 and LGX818 as measured by PK parameters.
    2. Phase II: To estimate the preliminary anti-tumor activity at the RP2D(s) of the combination of WNT974, LGX818 and cetuximab, in patients with BRAFV600-mutant metastatic colorectal cancer harboring upstream Wnt pathway mutations, based on the Overall Response Rate (ORR). Note: Further enrollment to the study has been discontinued as of 21 March 2016. Therefore, references to phase II study design and objectives are no longer relevant.
    1. Fase Ib: Estimar la MTD /RP2D de la triple combinación de WNT974, LGX818 y cetuximab en pacientes con BRAFV600-mutante, KRAS de tipo salvaje (WT) CCRm albergar mutaciones vía Wnt hacia arriba, según la medición por incidencia de toxicidades limitantes de la dosis (DLTs) y la exposición a WNT974 y LGX818 medida por parámetros farmacocinéticos.
    2. Fase II: Estimar la actividad antitumoral preliminar en la RP2D (s) de la combinación de WNT974, LGX818 y cetuximab, en pacientes con cáncer colorrectal metastásico-BRAFV600 mutante que albergan mutaciones vía Wnt hacia arriba, en base a la Tasa de respuesta global (ORR). Nota: Con fecha de 21 de marzo de 2016 se ha suspendido el reclutamiento en el estudio. Así pues, las referencias al diseño del estudio y los objetivos de la fase II ya no son pertinentes.
    E.5.1.1Timepoint(s) of evaluation of this end point
    Primary Endpoint 1=12 months
    Primary Endpoint 2=30 months
    Variable principal 1=12 meses;
    Variable principal 2: 30 meses
    E.5.2Secondary end point(s)
    1. To characterize the safety and tolerability of WNT974 in combination with LGX818 and cetuximab in patients with BRAFV600-mutant mCRC with evidence of upstream Wnt pathway activation, as assessed by the incidence and severity of adverse events.
    2. To characterize the pharmacokinetics (PK) of WNT974, its pharmacologically active metabolite, LHA333, and LGX818 when used in combination therapy with cetuximab, as measured by plasma concentration.
    3. To determine pharmacodynamic (PD) profile of WNT974, in combination with LGX818 and cetuximab in patients with BRAFV600-mutant mCRC and potential relationship with clinical outcome, as measured by biomarkers of activation for Wnt and RTK-MAPK pathways.
    4. To assess additional parameters of clinical activity of WNT974 in combination with LGX818 and cetuximab in BRAFV600-mutant mCRC with evidence of upstream Wnt pathway activation
    1. Caracterizar la seguridad y tolerabilidad de WNT974 en combinación con LGX818 y cetuximab en pacientes con CCRm BRAFV600 mutante con evidencia de activación de la vía Wnt hacia arriba, según la evaluación de la incidencia y la gravedad de los acontecimientos adversos.
    2. Para caracterizar la farmacocinética (PK) de WNT974, su metabolito farmacológicamente activo, LHA333, y LGX818 cuando se utiliza en terapia de combinación con cetuximab, según lo medido por la concentración en plasma.
    3. Para determinar farmacodinámica (PD) el perfil de WNT974, en combinación con LGX818 y cetuximab en pacientes con CCRm BRAFV600-mutante y la relación potencial con el resultado clínico, tal como se mide por los biomarcadores de activación para las vias Wnt y RTK-MAPK.
    4. Evaluar parámetros adicionales de la actividad clínica de WNT974 en combinación con LGX818 y cetuximab en CCRm BRAFV600-mutante con evidencia de activación de la vía Wnt hacia arriba
    E.5.2.1Timepoint(s) of evaluation of this end point
    Time evaluation secondary Endpoint 1 = 30 months
    Time evaluation seconday Endpoint 2 = 30 months
    Time evaluation secondary Endpoint 3 =32 months
    Time evaluation secondary Endpoint 4 =36 months
    tiempo de evaluación variable secundaria 1=30 meses,
    tiempo de evaluación Variable secundaria 2=30 meses,
    tiempo de evaluación Variable secundaria 3=32 meses,
    tiempo de evaluación Variable secundaria42=36 meses
    E.6 and E.7 Scope of the trial
    E.6Scope of the trial
    E.6.1Diagnosis No
    E.6.2Prophylaxis No
    E.6.3Therapy No
    E.6.4Safety Yes
    E.6.5Efficacy Yes
    E.6.6Pharmacokinetic Yes
    E.6.7Pharmacodynamic No
    E.6.8Bioequivalence No
    E.6.9Dose response No
    E.6.10Pharmacogenetic No
    E.6.11Pharmacogenomic No
    E.6.12Pharmacoeconomic No
    E.6.13Others No
    E.7Trial type and phase
    E.7.1Human pharmacology (Phase I) Yes
    E.7.1.1First administration to humans No
    E.7.1.2Bioequivalence study No
    E.7.1.3Other Yes
    E.7.1.3.1Other trial type description
    Phase Ib/II
    Fase Ib/II
    E.7.2Therapeutic exploratory (Phase II) Yes
    E.7.3Therapeutic confirmatory (Phase III) No
    E.7.4Therapeutic use (Phase IV) No
    E.8 Design of the trial
    E.8.1Controlled No
    E.8.1.1Randomised No
    E.8.1.2Open Yes
    E.8.1.3Single blind No
    E.8.1.4Double blind No
    E.8.1.5Parallel group No
    E.8.1.6Cross over No
    E.8.1.7Other No
    E.8.2 Comparator of controlled trial
    E.8.2.1Other medicinal product(s) No
    E.8.2.2Placebo No
    E.8.2.3Other No
    E.8.2.4Number of treatment arms in the trial1
    E.8.3 The trial involves single site in the Member State concerned No
    E.8.4 The trial involves multiple sites in the Member State concerned Yes
    E.8.4.1Number of sites anticipated in Member State concerned4
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA22
    E.8.6 Trial involving sites outside the EEA
    E.8.6.1Trial being conducted both within and outside the EEA Yes
    E.8.6.2Trial being conducted completely outside of the EEA No
    E.8.6.3If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned
    Belgium
    France
    Italy
    Netherlands
    Spain
    United Kingdom
    E.8.7Trial has a data monitoring committee No
    E.8.8 Definition of the end of the trial and justification where it is not the last visit of the last subject undergoing the trial
    End of study will be upon completion of the survival follow-up period of the last patient treated with the combination of WNT974, LGX818 and cetuximab.
    El fin del estudio será una vez finalizado el periodo de seguimiento de supervivencia del último paciente tratado con la combinación de WNT974, LGX818 y cetuximab.
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years2
    E.8.9.1In the Member State concerned months4
    E.8.9.1In the Member State concerned days
    E.8.9.2In all countries concerned by the trial years3
    F. Population of Trial Subjects
    F.1 Age Range
    F.1.1Trial has subjects under 18 No
    F.1.1.1In Utero No
    F.1.1.2Preterm newborn infants (up to gestational age < 37 weeks) No
    F.1.1.3Newborns (0-27 days) No
    F.1.1.4Infants and toddlers (28 days-23 months) No
    F.1.1.5Children (2-11years) No
    F.1.1.6Adolescents (12-17 years) No
    F.1.2Adults (18-64 years) Yes
    F.1.2.1Number of subjects for this age range: 27
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 28
    F.2 Gender
    F.2.1Female Yes
    F.2.2Male Yes
    F.3 Group of trial subjects
    F.3.1Healthy volunteers No
    F.3.2Patients Yes
    F.3.3Specific vulnerable populations No
    F.3.3.1Women of childbearing potential not using contraception No
    F.3.3.2Women of child-bearing potential using contraception No
    F.3.3.3Pregnant women No
    F.3.3.4Nursing women No
    F.3.3.5Emergency situation No
    F.3.3.6Subjects incapable of giving consent personally No
    F.3.3.7Others No
    F.4 Planned number of subjects to be included
    F.4.1In the member state16
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 27
    F.4.2.2In the whole clinical trial 55
    F.5 Plans for treatment or care after the subject has ended the participation in the trial (if it is different from the expected normal treatment of that condition)
    None
    Ninguno
    G. Investigator Networks to be involved in the Trial
    N. Review by the Competent Authority or Ethics Committee in the country concerned
    N.Competent Authority Decision Authorised
    N.Date of Competent Authority Decision2015-01-02
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2014-12-02
    P. End of Trial
    P.End of Trial StatusCompleted
    P.Date of the global end of the trial2017-07-10
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