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    Summary
    EudraCT Number:2021-003715-26
    Sponsor's Protocol Code Number:C4221022
    National Competent Authority:Slovakia - SIDC (Slovak)
    Clinical Trial Type:EEA CTA
    Trial Status:Ongoing
    Date on which this record was first entered in the EudraCT database:2022-03-14
    Trial 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 ConcernedSlovakia - SIDC (Slovak)
    A.2EudraCT number2021-003715-26
    A.3Full title of the trial
    A PHASE 2, RANDOMIZED, OPEN-LABEL STUDY OF ENCORAFENIB AND
    CETUXIMAB PLUS PEMBROLIZUMAB VERSUS PEMBROLIZUMAB ALONE IN
    PARTICIPANTS WITH PREVIOUSLY UNTREATED BRAF V600E-MUTANT,
    MSI-H/DMMR METASTATIC COLORECTAL CANCER
    RANDOMIZOVANÉ, NEZASLEPENÉ KLINICKÉ SKÚŠANIE FÁZY 2 HODNOTIACE ENKORAFENIB A CETUXIMAB V KOMBINÁCII S PEMBROLIZUMABOM OPROTI SAMOTNÉMU PEMBROLIZUMABU U ÚČASTNÍKOV S PREDTÝM NELIEČENÝM METASTATICKÝM KOLOREKTÁLNYM KARCINÓMOM S MUTÁCIOU V600E GÉNU BRAF A S MSI-H/DMMR
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    The SEAMARK Study: Phase 2 Study of First-line Encorafenib and
    Cetuximab Plus Pembrolizumab in Participants With BRAF V600E-mutant, MSI-H/dMMR Metastatic Colorectal Cancer
    Klinické skúšanie SEAMARK: Klinické skúšanie fázy 2 hodnotiace enkorafenib a cetuximab s pembrolizumabom v prvej línii liečby u účastníkov s metastatickým kolorektálnym karcinómom s mutáciou V600E génu BRAF a s MSI-H/dMMR
    A.4.1Sponsor's protocol code numberC4221022
    A.5.2US NCT (ClinicalTrials.gov registry) numberNCT05217446
    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 SponsorPfizer 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 supportPfizer Inc., 235 East 42nd Street, New York, NY 10017
    B.4.2CountryUnited States
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationPfizer Inc.
    B.5.2Functional name of contact pointClinical Trials.gov Call Centre
    B.5.3 Address:
    B.5.3.1Street Address235 East 42nd Street
    B.5.3.2Town/ cityNew York
    B.5.3.3Post codeNY 10017
    B.5.3.4CountryUnited States
    B.5.4Telephone number+18007181021
    B.5.6E-mailClinicalTrials.gov_Inquiries@pfizer.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 Yes
    D.2.1.1.1Trade name BRAFTOVI®
    D.2.1.1.2Name of the Marketing Authorisation holderPierre Fabre Médicament
    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.3.2Product code PF-07263896
    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 codePF-07263896
    D.3.9.4EV Substance CodeSUB177218
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number75
    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 Yes
    D.2.1.1.1Trade name Erbitux
    D.2.1.1.2Name of the Marketing Authorisation holderMerck Europe B.V.
    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.3.4Pharmaceutical 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.3.9.4EV 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 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 Yes
    D.2.1.1.1Trade name KEYTRUDA®
    D.2.1.1.2Name of the Marketing Authorisation holderMerck Sharp & Dohme B.V.
    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.3.4Pharmaceutical form Concentrate for 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 INNPembrolizumab
    D.3.9.1CAS number 1374853-91-4
    D.3.9.4EV Substance CodeSUB167136
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number25
    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 No
    D.IMP: 4
    D.1.2 and D.1.3IMP RoleComparator
    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 KEYTRUDA®
    D.2.1.1.2Name of the Marketing Authorisation holderMerck Sharp & Dohme B.V.
    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.3.4Pharmaceutical form Concentrate for 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 INNPembrolizumab
    D.3.9.1CAS number 1374853-91-4
    D.3.9.4EV Substance CodeSUB167136
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number25
    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 No
    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
    MSI-H/dMMR metastatic colorectal cancer.
    E.1.1.1Medical condition in easily understood language
    BRAFV600E mutant, colorectal cancer
    E.1.1.2Therapeutic area Diseases [C] - Cancer [C04]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 21.0
    E.1.2Level PT
    E.1.2Classification code 10061451
    E.1.2Term Colorectal cancer
    E.1.2System Organ Class 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps)
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 21.0
    E.1.2Level PT
    E.1.2Classification code 10052358
    E.1.2Term Colorectal cancer metastatic
    E.1.2System Organ Class 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps)
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    To compare the efficacy of encorafenib and cetuximab plus pembrolizumab (Triplet Arm [Arm A]) vs pembrolizumab (Control Arm [Arm B])
    E.2.2Secondary objectives of the trial
    - To assess the overall safety and tolerability of Arm A vs Arm B;
    - To assess the efficacy of Arm A vs Arm B;
    - To confirm the BRAF and MSI status in tumor tissue;
    - To evaluate the effect on PROs of Arm A vs Arm B.
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    Participants are eligible to be included in the study only if all of the following criteria apply:
    I. Molecular Prescreening Inclusion Criteria
    1. Locally confirmed dMMR or MSI-H disease in tumor tissue or blood (eg. ctDNA genetic testing) as determined by a local laboratory assay in a CLIA- or similarly certified laboratory.
    2. Locally confirmed BRAF V600E mutation in tumor tissue or blood (eg, ctDNA genetic testing) as determined by either PCR or NGS-based local laboratory assay in a CLIA- or similarly certified laboratory.

    Screening Inclusion Criteria
    3. Male or female participants age ≥16 years at the time of informed consent/assent (or the minimum country specific age of consent if >16). In countries or sites where enrollment of adolescents is not permitted (eg, Germany), male or female participants age ≥18 years at the time of informed consent.

    Type of Participant and Disease Characteristics:
    4. Participants who are willing and able to comply with all scheduled visits, treatment plan, laboratory tests, lifestyle considerations, and other study procedures.
    5. Histologically or cytologically confirmed metastatic Stage IV colorectal adenocarcinoma.
    Note: Patients with oligometastatic disease previously treated with curative intent are
    eligible to participate in the study as long as they have baseline measurable disease
    per RECIST 1.1.
    6. Presence of measurable disease per RECIST v1.1, as assessed by investigator and evidenced by available baseline tumor scan.
    Note: Baseline scan is defined as the last scan prior to the date of randomization (Section 10.10). Note: Baseline scans will be required to be available for subsequent submission to a central radiology vendor to be assessed by the BICR.
    7. Availability of adequate tumor tissue (primary or metastatic; archival or newly obtained; block or slides; see Section 8.6.1). Whenever possible, the archival sample should be from the same tumor block that was used for local BRAF V600E mutation and MSI-H/dMMR testing. This tissue block should be obtained from a biopsy or surgery that was performed within 2 years prior to study enrollment. A newly obtained tumor tissue biopsy must be provided prior to randomization for participants unable to provide adequate archival tumor tissue. If a newly obtained biopsy is taken, the biopsy should be taken from a nontarget lesion when possible.
    8. Have not received prior systemic regimens for metastatic disease. Note: Participants with early stage disease (eg, Stages I-III) treated with surgery
    followed by chemotherapy (eg, treatment in the adjuvant setting) or have received prior systemic neoadjuvant therapy with or without radiation who present with new lesions or evidence of disease recurrence during or within 6 months of the last dose of chemotherapy would be considered as having received 1 prior systemic therapy in the metastatic setting.
    9. ECOG performance status of ≤1.
    10. Adequate bone marrow function characterized by the following at screening:
    a. ANC ≥1.5 × 109/L
    b. Platelets ≥100 × 109/L
    c. Hemoglobin ≥9.0 g/dL (without blood transfusions 2 weeks prior to randomization)
    11. Adequate hepatic and renal function characterized by the following at screening:
    a. Serum Tbili ≤1.5 × ULN and < 2 mg/dL.
    Note: Tbili >1.5 × ULN is allowed if direct (conjugated) ≤ 1.5 × ULN and indirect (unconjugated) bilirubin is ≤ 4.25 × ULN.
    Note: Participants with documented Gilbert syndrome or hyperbilirubinemia due to non-hepatic cause (eg, hemolysis, hematoma) may be enrolled
    following discussion and agreement with the sponsor or designee.
    b. ALT and AST ≤ 2.5 × ULN, or ≤ 5 × ULN in the presence of liver metastases.
    Informed Consent:
    12. Capable of giving signed informed consent as described in Appendix 1, which includes compliance with the requirements and restrictions listed in the ICD and in this protocol.
    Note: Participants ≥ 16 years old that are under guardianship may participate with the consent of their legally authorized guardian if permitted by local regulations. When appropriate, adolescent participants will be included in all discussions (see Section
    10.1.3).
    Note: The investigator, or a person designated by the investigator, will obtain [written/electronically signed] informed consent/assent from each study participant’s legal guardian (as defined in Appendix 1 [and the participant’s assent, when applicable,] before any study-specific activity is performed [unless a waiver of informed consent has been granted by an IRB/ EC]). All legal guardians should be fully informed, and participants should be informed to the fullest extent possible, about the study in language and terms they are able to understand. The investigator will retain the original copy of each participant's signed consent[/assent document.
    E.4Principal exclusion criteria
    Participants are excluded from the study if any of the following criteria apply:

    Screening Exclusion Criteria
    Medical Conditions:
    1. Colorectal adenocarcinoma that is RAS mutant or for which RAS mutation status is unknown.
    2. Documented clinical disease progression (eg, worsening of performance status, clinical symptoms, or clinically significant laboratory parameters demonstrating worsening of disease) or radiographic disease progression during the screening period.
    3. Has active CNS metastases and/or carcinomatous meningitis. Participants with previously treated brain metastases may participate provided they are radiologically stable, ie, without evidence of progression for at least 4 weeks by repeat imaging (note that the repeat imaging should be performed during study screening), clinically stable and without requirement of steroid treatment for at least 14 days prior to first dose of study intervention.
    4. Leptomeningeal disease.
    5. Diagnosis of immunodeficiency or an active autoimmune disease that required systemic treatment in the past 2 years (ie, with use of disease modifying agents, corticosteroids, or immunosuppressive drugs). Note: Participants with diabetes type I, vitiligo, psoriasis, controlled asthma,
    Graves’ disease, Hashimoto’s disease or hypo- or hyperthyroid disease are exceptions and may participate. Note: Replacement and symptomatic therapies (eg, levothyroxine, insulin, or physiologic corticosteroid replacement therapy for adrenal or pituitary insufficiency) are not considered a form of immunosuppressive agents and are permitted.
    6. Presence of acute or chronic pancreatitis.
    7. History of chronic inflammatory bowel disease requiring medical intervention (immunomodulatory or immunosuppressive medications or surgery) ≤ 12 months prior to randomization.
    8. Unable to swallow, retain, and absorb oral medications.
    9. Impaired gastrointestinal function (eg, uncontrolled nausea, vomiting or diarrhea, malabsorption syndrome, small bowel resection) or disease which may significantly alter the absorption of oral study intervention or recent changes in bowel function suggesting current or impending bowel obstruction.
    10. Clinically significant cardiovascular diseases, including any of the following:
    a. History of acute myocardial infarction, acute coronary syndromes (including unstable angina, coronary artery bypass graft, coronary angioplasty or
    stenting) ≤ 6 months prior to randomization.
    b. Congestive heart failure requiring treatment (New York Heart Association Grade ≥ 2).
    c. Recent history (one year) or presence of clinically significant cardiac arrhythmias (including uncontrolled atrial fibrillation or uncontrolled
    paroxysmal supraventricular tachycardia).
    d. History of thromboembolic or cerebrovascular events ≤ 12 weeks prior to randomization. Examples include transient ischemic attacks, cerebrovascular accidents, hemodynamically significant (ie, massive or sub-massive) deep vein thrombosis or pulmonary emboli. Note: Participants with either deep vein thrombosis or pulmonary emboli that do not result in hemodynamic instability are allowed to enroll as long as they
    are on a stable dose of anticoagulants for at least 4 weeks. Note: Participants with thromboembolic events related to indwelling catheters
    (including PICC lines) or other procedures may be enrolled
    e. Triplicate average QTcF interval ≥480 ms or a history of prolonged QT syndrome. Note: Participants with BBB or with an implanted cardiac pacemaker may enroll into the study upon agreement between the investigator and sponsor or designee.
    f. Congenital LQTS.
    11. Has a history of (non-infectious) pneumonitis / interstitial lung disease that required steroids or has current pneumonitis / interstitial lung disease.
    12. Evidence of active and uncontrolled bacterial or viral infection, with certain exceptions, as noted below, for chronic infection with hepatitis B or hepatitis C, within 2 weeks prior to start of study intervention. Note: For COVID-19/SARS-CoV-2, SARS-CoV-2 testing is not mandated for study entry, and testing should follow local clinical practice standards. Any participant with a positive test result for SARS-CoV-2 infection, is known to have
    asymptomatic infection or is suspected of having SARS-CoV-2, is excluded. Once the infection resolves, the participant may be considered for re-screening.
    13. Participants positive for HIV are ineligible unless they meet all of the following:
    a. A stable regimen of highly active anti-retroviral therapy that is not contraindicated.
    b. No requirement for concurrent antibiotics or antifungal agents for the prevention of opportunistic infections
    c. A CD4 count >250 cells/mcL, and an undetectable HIV viral load on standard PCR-based tests. Note: Participants with a history of Kaposi sarcoma and/or Multicentric Castleman Disease are not eligible.
    14. Active hepatitis B or hepatitis C infection

    Further exclusion criteria are deatiled in the protocol.


    E.5 End points
    E.5.1Primary end point(s)
    PFS per investigator, defined as the time from randomization until PD based on investigator assessment per RECIST v1.1 or death due to any cause, whichever occurs first.
    E.5.1.1Timepoint(s) of evaluation of this end point
    The primary efficacy analysis of the trial will be the comparison of PFS per investigator assessment between the 2 treatment arms using a stratified log-rank test at 1-sided α = 0.15 and is anticipated to occur approximately 45 months after the first participant is randomized.
    E.5.2Secondary end point(s)
    - Incidence and severity of AEs graded according to the NCI CTCAE v4.03 and changes in clinical laboratory test parameters, vital signs and ECGs
    - Incidence of dosing interruptions, dose modifications and permanent discontinuations associated with AEs
    - OS, defined as the time from the date of randomization to the date of death due to any cause
    - Objective response, defined as confirmed CR or confirmed PR based on investigator assessment per RECIST v1.1, from the date of randomization until
    the date of the first documentation of PD, death or start of new anticancer therapy
    - DOR, defined as the time from the first response, until PD based on investigator assessment per RECIST v1.1 or death due to any cause, whichever
    occurs first
    - BRAF and MSI-status as determined by retrospective central testing of baseline tumor tissue;
    - EORTC QLQ-C30: change from baseline in the global health status/QoL, functional and symptom scales, and single items
    - EQ-5D-5L: change from baseline in the index score and VAS
    - PGIS score: change from baseline in the score
    - PGIC score
    E.5.2.1Timepoint(s) of evaluation of this end point
    throughout the study
    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 No
    E.6.7Pharmacodynamic No
    E.6.8Bioequivalence No
    E.6.9Dose response No
    E.6.10Pharmacogenetic Yes
    E.6.11Pharmacogenomic No
    E.6.12Pharmacoeconomic No
    E.6.13Others Yes
    E.6.13.1Other scope of the trial description
    tolerability
    E.7Trial type and phase
    E.7.1Human pharmacology (Phase I) No
    E.7.1.1First administration to humans No
    E.7.1.2Bioequivalence study No
    E.7.1.3Other No
    E.7.1.3.1Other trial type description
    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 Yes
    E.8.1.1Randomised Yes
    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) Yes
    E.8.2.2Placebo No
    E.8.2.3Other No
    E.8.2.4Number of treatment arms in the trial2
    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 concerned5
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA65
    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
    Australia
    Belgium
    Canada
    Czechia
    Denmark
    France
    Germany
    Italy
    Netherlands
    Norway
    Poland
    Slovakia
    Spain
    Sweden
    United Kingdom
    United States
    E.8.7Trial has a data monitoring committee Yes
    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
    LVLS
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years5
    E.8.9.1In the Member State concerned months0
    E.8.9.1In the Member State concerned days0
    E.8.9.2In all countries concerned by the trial years5
    E.8.9.2In all countries concerned by the trial months0
    E.8.9.2In all countries concerned by the trial days0
    F. Population of Trial Subjects
    F.1 Age Range
    F.1.1Trial has subjects under 18 Yes
    F.1.1Number of subjects for this age range: 5
    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) Yes
    F.1.1.6.1Number of subjects for this age range: 5
    F.1.2Adults (18-64 years) Yes
    F.1.2.1Number of subjects for this age range: 95
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 4
    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 Yes
    F.3.3.1Women of childbearing potential not using contraception No
    F.3.3.2Women of child-bearing potential using contraception Yes
    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 state5
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 75
    F.4.2.2In the whole clinical trial 104
    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)
    Continuing treatment beyond first radiologic evidence of PD is to be considered under special circumstances when it is believed that the participant may clinically benefit from continued treatment beyond progression. At the discretion of the investigator and with consultation with Sponsor, clinically stable participants with initial evidence of investigator-assessed PD are permitted to continue study intervention.
    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 Decision2022-05-30
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2022-04-12
    P. End of Trial
    P.End of Trial StatusOngoing
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