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    Summary
    EudraCT Number:2020-003132-24
    Sponsor's Protocol Code Number:RXC004/0002
    National Competent Authority:Spain - AEMPS
    Clinical Trial Type:EEA CTA
    Trial Status:Ongoing
    Date on which this record was first entered in the EudraCT database:2021-07-27
    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 ConcernedSpain - AEMPS
    A.2EudraCT number2020-003132-24
    A.3Full title of the trial
    A Multi-arm, Phase II, Open-Label, Multicentre Study to Assess the Preliminary Efficacy of RXC004 in Monotherapy and in Combination with Nivolumab, in Patients with Ring Finger Protein 43 (RNF43) or R-spondin (RSPO) Aberrated, Metastatic, Microsatellite Stable, Colorectal Cancer who have Progressed following Therapy with Current Standard of Care
    Estudio de fase II, de distintos grupos, abierto y multicéntrico, para evaluar de manera preliminar la eficacia de RXC004, en monoterapia y en combinación con nivolumab, en pacientes con cáncer colorrectal metastásico, con estabilidad de microsatélites
    y alteración de Ring Finger Protein 43 (RNF43) o de R-spondin (RSPO), que ha progresado tras el tratamiento de la práctica clínica habitual
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Study to Assess the Preliminary Efficacy of RXC004 in Monotherapy and in Combination with Nivolumab, in Patients with Metastatic, Colorectal Cancer who have Progressed following Therapy with Current Standard of Care
    Estudio para evaluar de manera preliminar la eficacia de RXC004 en monoterapia y en combinación con Nivolumab, en pacientes con cáncer colorrectal metastásico que ha progresado tras el tratamiento de la práctica clínica habitual
    A.3.2Name or abbreviated title of the trial where available
    PORCUPINE study
    Estudio PORCUPINE
    A.4.1Sponsor's protocol code numberRXC004/0002
    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 SponsorRedx Pharma Plc
    B.1.3.4CountryUnited Kingdom
    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 supportRedx Pharma plc
    B.4.2CountryUnited Kingdom
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationRedx Pharma plc
    B.5.2Functional name of contact pointRichard Armer
    B.5.3 Address:
    B.5.3.1Street AddressBlock 33, Mereside, Alderley Park, Alderley Edge
    B.5.3.2Town/ cityCheshire
    B.5.3.3Post codeSK10 4TG
    B.5.3.4CountryUnited Kingdom
    B.5.4Telephone number01625 469 900
    B.5.6E-mailr.armer@redxpharma.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.3.1Product nameRXC004
    D.3.2Product code RXC004
    D.3.4Pharmaceutical form Capsule
    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 INNRXC004
    D.3.9.2Current sponsor codeRXC004
    D.3.9.3Other descriptive namesmall molecule inhibitor of PORCN
    D.3.9.4EV Substance CodeSUB196598
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number0.5
    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.3.1Product nameRXC004
    D.3.2Product code RXC004
    D.3.4Pharmaceutical form Capsule
    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 INNRXC004
    D.3.9.2Current sponsor codeRXC004
    D.3.9.3Other descriptive namesmall molecule inhibitor of PORCN
    D.3.9.4EV Substance CodeSUB196598
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number1.0
    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 Yes
    D.2.1.1.1Trade name XGEVA 120 mg solution for injection
    D.2.1.1.2Name of the Marketing Authorisation holderAmgen 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 injection
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPSubcutaneous use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNDENOSUMAB
    D.3.9.3Other descriptive nameDENOSUMAB
    D.3.9.4EV Substance CodeSUB29173
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number70
    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 Yes
    D.3.11.13.1Other medicinal product typehuman monoclonal IgG2 antibody
    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 Yes
    D.2.1.1.1Trade name OPDIVO 10 mg/mL concentrate for solution for infusion
    D.2.1.1.2Name of the Marketing Authorisation holderBristol-Myers Squibb Pharma EEIG
    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 INNNIVOLUMAB
    D.3.9.3Other descriptive nameNIVOLUMAB
    D.3.9.4EV Substance CodeSUB122750
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    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 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 Yes
    D.3.11.13.1Other medicinal product typehuman immunoglobulin G4 (IgG4) monoclonal antibody (HuMAb)
    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
    Patients with Ring Finger Protein 43 (RNF43) or R-spondin (RSPO) Aberrated, Metastatic, Microsatellite Stable, Colorectal Cancer
    Pacientes con alteración de Ring Finger Protein 43 (RNF43) o de R-spondin (RSPO), metastásico, con estabilidad de microsatélites, cáncer colorrectal
    E.1.1.1Medical condition in easily understood language
    Metastatic Colorectal Cancer
    Cáncer Colorrectal Metastásico
    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 LLT
    E.1.2Classification code 10052362
    E.1.2Term Metastatic colorectal cancer
    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
    To assess the anti-tumour activity of RXC004 monotherapy and RXC004 + Nivolumab.
    Evaluar la actividad antitumoral de RXC004 en monoterapia y de RXC004 + nivolumab
    E.2.2Secondary objectives of the trial
    - To further assess the preliminary efficacy of RXC004 monotherapy and RXC004 + Nivolumab.
    - To assess the PK of RXC004 in monotherapy and in combination with Nivolumab.
    - To assess the safety and tolerability profile of RXC004 monotherapy and RXC004 + Nivolumab combination.
    - Evaluar ulteriormente de manera preliminar la eficacia de RXC004 en monoterapia y de RXC004 + nivolumab.
    - Evaluar la farmacocinética (pharmacokinetics, PK) de RXC004 en monoterapia y en combinación con nivolumab.
    - Evaluar el perfil de seguridad y tolerabilidad de RXC004 en monoterapia y en combinación con nivolumab.
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    1. Participant must be >/=18 years of age at the time of signing the informed consent.
    2. Ability to give written informed consent and capable of understanding the protocol requirements listed in the informed consent form (ICF). Written informed consent must be obtained prior to performing any protocol-related procedures, including screening and pre-screening evaluations Participants must be willing and able to comply with the study protocol procedures and restrictions.
    3. Histological documentation of metastatic (Stage IV) CRC and;
    (a) documented tumour tissue aberration in RNF43 and/or RSPO from a central lab or from a recognised panel approved by the sponsor. Please see Appendix F for a list of allowed aberrations.
    (b) documented confirmation of MSS status.
    4. Patients must have had documented RECIST1.1 defined radiological progression following a minimum of 1 prior standard of care treatment regimen for metastatic disease. Note: The last 2 imaging scans (done before and after the last immediate systemic treatment prior to study entry) confirming progressive disease (PD) and/or their reports should be available for central/sponsor review.
    5. ECOG performance status 0 or 1 with no deterioration over the previous 2 weeks and an estimated life expectancy of greater than 16 weeks.
    6. At least one lesion that is measurable by RECIST 1.1 at baseline (within 28 days prior to start of study treatment). The measurable lesion must not be chosen for the mandatory paired biopsies.
    7. Mandatory paired biopsies*; Patients must have at least one lesion suitable for biopsy at screening (which must not be a target lesion for RECIST 1.1) and be willing to provide mandatory tumour biopsy samples as follows:
    Arm A: Baseline*; C1D15 (+ up to 7 days) and during Cycle 3 of monotherapy treatment (3 biopsies).
    Arm A combination treatment phase patients: Baseline*, C1D15 (+ up to 7 days) and during Cycle 3 of combination treatment (3 biopsies).
    Arm B: Baseline**, C1D15 (+ up to 7 days) and during Cycle 3 of combination treatment (3 biopsies).
    *Baseline biopsy is mandatory except in exceptional circumstances where biposy is not technically feasiable. All patients without a baseline sample must be approved by Sponsor before starting study treatment. On treatment biopsies are also mandatory unless deemed not be be technically or clinically feesible by Investigator.
    **Archival biopsies, ideally from the same site of disease (e.g. liver, lymph node etc) that the ‘on treatment’ biopsy will be taken from, and taken after completion of all prior standard of care treatments will be accepted as a baseline biopsy.
    8. Patients with adequate organ functions as described below:
    - AST/ALT </= 2.5X ULN (upper limit of normal) [with no underlying Liver Metastasis].
    - AST/ALT </= 5 X ULN [with underlying Liver Metastasis].
    - Total Bilirubin </= 1.5 X ULN.
    - Serum Creatinine </= 1.5 X ULN.
    - ANC >/= 1.5 x 10^9/L.
    - Platelets > 100 x 10^9/L.
    - Hb >8.5g/dL (with or without transfusional support).
    9. Female patients of childbearing potential must have a negative pregnancy test prior to start of dosing.
    10. Female patients of childbearing potential and male patients with female partners of childbearing potential must agree to use a highly effective method of contraception during the study and for at least 90 days after the last dose of study drug. Please refer to protocol section 5.3.1 for details of acceptable methods of contraception.
    1. Edad >/=18 años en el momento de la firma del consentimiento informado.
    2. Capacidad de otorgar su consentimiento informado por escrito y de comprender los requisitos del protocolo que se describen en el documento de consentimiento informado (informed consent form, ICF). Deberá obtenerse el consentimiento informado por escrito antes de la práctica de cualquier procedimiento del protocolo, lo que incluye las
    evaluaciones de la selección y de la preselección. Los pacientes deberán estar de acuerdo en y ser capaces de cumplir con todos los procedimientos y restricciones del protocolo.
    3. Documentación histológica de CRC metastásico (estadio IV) y;
    (a) Alteración en RNF43 y/o RSPO del tejido tumoral documentada por un laboratorio central o por un panel experto aprobado por el promotor. En el Apéndice F se encuentra un listado de las alteraciones genéticas permitidas.
    (b) Confirmación documentada del estado de MSS.
    4. Progresión radiológica según RECIST1.1 documentada tras un mínimo de 1 régimen de tratamiento de acuerdo a la práctica clínica habitual por enfermedad metastásica. Nota: Deberá disponerse, para su revisión central/por el promotor, de los 2 últimos estudios de diagnóstico por imagen (practicados antes y después del último tratamiento sistémico inmediatamente anterior a la entrada en el estudio) y/o de sus informes, que confirmen la enfermedad progresiva (progressive disease, PD).
    5. Estado funcional del ECOG de 0 o 1, sin deterioro en las 2 semanas previas, y estimación de una esperanza de vida mayor de 16 semanas.
    6. Como mínimo una lesión medible según RECIST 1.1 en el basal (baseline) (en el plazo de los 28 días anteriores al inicio del tratamiento del estudio). La lesión medible no se elegirá para las biopsias emparejadas imprescindibles.
    7. Biopsias emparejadas imprescindibles*: Los pacientes deberán tener como mínimo una lesión adecuada para su biopsia en la selección (y que no deberá ser una lesión diana para RECIST 1.1) y estar conformes en que se les practiquen las siguientes biopsias tumorales imprescindibles:
    Grupo A: Basal*; C1D15 (+ un máximo de 7 días) y durante el Ciclo 3 del tratamiento en monoterapia (3 biopsias).
    Pacientes del Grupo A en la fase de tratamiento de combinación: Basal*, C1D15 (+ un máximo de 7 días) y durante el Ciclo 3 del tratamiento de combinación (3 biopsias).
    Grupo B: Basal**, C1D15 (+ un máximo de 7 días) y durante el Ciclo 3 del tratamiento de combinación (3 biopsias).
    * La biopsia basal es obligatoria, excepto en aquellas circunstancias excepcionales en las que no sea técnicamente factible. Todos los pacientes sin biopsia basal deberán ser aprobados por el Promotor antes de poder comenzar el tratamiento del estudio. También son imprescindibles las biopsias durante el tratamiento, salvo si el Investigador
    considerara que no son técnica o clínicamente factibles.
    ** Se aceptan como biopsia basal las biopsias de archivo, idealmente de la misma área de enfermedad (por ejemplo, hígado, ganglios linfáticos, etc.) de dónde se vayan a tomar las biopsias “durante el tratamiento” y tomadas una vez finalizados todos los tratamientos de la práctica clínica habitual previos.
    8. Pacientes con funciones orgánicas adecuadas, a saber:
    - AST/ALT </= 2,5 X ULN (upper limit of normal, límite superior de la normalidad) [sin metástasis hepáticas subyacentes].
    - AST/ALT </= 5 X ULN [con metástasis hepáticas subyacentes].
    - bilirrubina total </= 1,5 X ULN.
    - creatinina sérica </= 15 X ULN.
    - recuento absoluto de neutrófilos >/= 1,5 x 109 /L.
    - plaquetas > 100 x 109 /L.
    - Hb > 8,5 g/dL (con o sin soporte transfusional).
    9. Las pacientes potencialmente fértiles deberán mostrar una prueba de embarazo negativa antes del inicio del tratamiento.
    10. Las pacientes potencialmente fértiles y los pacientes con parejas femeninas potencialmente fértiles deberán utilizar un método anticonceptivo altamente efectivo durante el estudio y hasta transcurridos como mínimo 90 días de la última dosis del fármaco del estudio. En la Sección 5.3.1 se describen los métodos anticonceptivos aceptados.
    E.4Principal exclusion criteria
    1. Prior therapy with a compound of the same mechanism of action as RXC004.
    2. Patients at higher risk of bone fractures, including;
    (a) Patients with Vitamin D [25(OH)D3] deficiency defined as < 30nmol/L (<12ng/mL). [Note - Patients who fail on this criteria can be retested within the screening window].
    (b) Patients with a corrected total serum calcium level of <2 mmol/L and serum magnesium level of < 0.60 mmol/L.
    (c) Patients with osteoporosis (as defined by a T-score of < -2.5 at L/R total hip, L/R femoral neck, or lumbar spine (L1-4) by DEXA scan) or history of fragility fractures (any fracture occurring with low-level trauma or as a result of falling < standing height).
    (d) Patients with ongoing or a history of clinically significant hyperparathyroidism, Pagets disease or Osteomalacia. Patients with a prior diagnosis of hyperparathyroidism, Pagets disease or Osteomalacia, considered to have no increased bone fragility risk, may be included only after consultation with the Sponsor’s Medical Monitor.
    (e) Patients who have received treatment for type 2 Diabetes Mellitus with a Thiazolidinedione peroxisome proliferator-activated receptor gamma agonist (e.g. pioglitazone or rosiglitazone) within 4 weeks prior to study drug dosing.
    3. Any known uncontrolled inter-current illness or persistent clinically significant toxicity related to prior anti-cancer treatment (as assessed by the Investigator) which in the investigator's opinion makes it undesirable for the patient to participate in the study.
    4. Patients who have any history of an active (requiring treatment) other malignancy (except any in-situ carcinoma, non-melanoma skin carcinoma and early prostate cancer with a normal PSA) within 2 years of study entry.
    5. Patients with known or suspected brain metastases.
    6. Use of anti-neoplastic agents (including immunotherapy), immunosuppressants and other investigational drugs within 4 weeks prior to the first dose of study treatment.
    7. Patients with a known hypersensitivity to any RXC004 excipients.
    8. Patients with a contra-indication for denosumab treatment including:
    • Known hypersensitivity to Denosumab or any of the excipients.
    • Severe untreated hypocalcaemia.
    • Unhealed lesions from dental or oral surgery.
    9. Patients who are pregnant or breast-feeding.
    10. Judgment by the investigator that the participant should not participate in the study if the participant is unlikely to comply with study procedures, restrictions and requirements.
    For patients on RXC004 + Nivolumab combination treatment (Arm B or Arm A RXC004 + Nivolumab treatment phase) the following exclusion criteria will also apply.
    11. Patients with any contraindication to the use of Nivolumab as per approved label (Summary of Product Characteristics or equivalent).
    12. Patients with active or prior documented autoimmune or inflammatory disorders within the past 5 years, including inflammatory bowel disease, rheumatoid arthritis, autoimmune hepatitis, Grave’s disease, lupus and celiac disease. The following are exceptions to this criterion:
    (a) Patients with vitiligo or alopecia.
    (b) Patients with type I diabetes mellitus.
    (c) Patients with residual hypothyroidism due to autoimmune condition only requiring hormone replacement.
    (d) Patients with psoriasis not requiring systemic treatment, or conditions not expected to recur in the absence of an external trigger.
    (e) Patients with celiac disease controlled by diet alone.
    13. Patients with active infections, including tuberculosis, hepatitis B, hepatitis C or human immunodeficiency virus. Patients with a prior history of hepatitis C who have completed antiviral treatment and have subsequently documented HCV RNA below the lower limit of quantification per local testing, are eligible.
    14. Use of any live vaccines against infectious diseases (e.g., influenza, varicella) within 4 weeks (28 days) of initiation of study treatment.
    15. Patients with body weight <40kg.
    16. Patients with a history of allogeneic organ transplant or active primary immunodeficiency.
    17. Patients with a known hypersensitivity to Nivolumab or any of the excipients of the product.
    1. Tratamiento previo con un producto con el mismo mecanismo de acción que RXC004.
    2. Alto riesgo de fracturas óseas, lo que incluye:
    (a) Pacientes con deficiencia de vitamina D [25(OH)D3], lo que se define como < 30 nmol/L (<12 ng/mL). [Nota: Los pacientes que no cumplan este criterio podrán volver a someterse a este examen dentro del margen de tiempo de la selección].
    (b) Pacientes con un nivel sérico total de calcio corregido <2 mmol/L y un nivel sérico de magnesio <0,60 mmol/L.
    (c) Pacientes con osteoporosis (definida como una puntuación T < -2,5 en cadera total izquierda/derecha, cuello femoral izquierdo/derecho o columna lumbar (L1-4) mediante examen DEXA) o antecedente de fracturas por fragilidad (aquellas
    producidas por un traumatismo de bajo impacto, como una caída desde una altura equivalente a <bipedestación).
    (d) Pacientes con antecedentes o presencia de hiperparatiroidismo, enfermedad de Paget u osteomalacia, clínicamente importantes. En aquellos casos en los que se considere que no existe mayor riesgo de fragilidad ósea, sí se podrá incluir al paciente en el estudio, pero solamente tras consulta con el Monitor Médico del Promotor.
    (e) Pacientes que hayan recibido tratamiento para la diabetes mellitus de tipo 2 con una tiazolidinadiona agonista del receptor gamma activado por un inductor de la proliferación de los peroxisomas (por ejemplo, pioglitazona o rosiglitazona) en el plazo de las 4 semanas anteriores a la administración del fármaco del estudio.
    3. Conocimiento de enfermedad intercurrente no controlada o toxicidad clínicamente importante persistente de un tratamiento antineoplásico anterior (según el Investigador) que, en opinión del Investigador, hace inadecuada la participación del paciente en el estudio.
    4. Pacientes con antecedente de otra neoplasia maligna activa (que precisó tratamiento) (excepto cualquier carcinoma in situ, carcinoma cutáneo de tipo no melanoma y cáncer de próstata en fase inicial con PSA normal) en el plazo de los 2 años anteriores a la entrada en el estudio.
    5. Conocimiento o sospecha de metástasis cerebrales.
    6. Administración de agentes antineoplásicos (incluida inmunoterapia), inmunosupresores y otros fármacos en investigación en el plazo de las 4 semanas anteriores a la primera dosis del tratamiento del estudio.
    7. Conocimiento de hipersensibilidad a cualquiera de los excipientes de RXC004.
    8. Pacientes con contraindicación para el tratamiento con denosumab, tal como:
    - hipersensibilidad conocida al denosumab o a cualquiera de sus excipientes
    - hipocalcemia severa no tratada.
    - lesiones no cicatrizadas de cirugía dental u oral.
    9. Pacientes embarazadas o en periodo de lactancia natural.
    10. Opinión del investigador de que el paciente no debe entrar en el estudio porque es probable que no cumpla con los procedimientos, restricciones y requisitos del estudio.
    Para los pacientes del tratamiento de combinación con RXC004 + nivolumab (Grupo B o fase de tratamiento con RXC004 + nivolumab en el Grupo A) también serán aplicables los siguientes criterios de exclusión:
    11. Pacientes con cualquier contraindicación para la administración de nivolumab según sus textos aprobados (Resumen de las Características del Producto o equivalente).
    12. Pacientes con trastornos autoinmunitarios o inflamatorios activos o previos documentados en el plazo de los 5 años anteriores, incluidos enfermedad intestinal inflamatoria, artritis reumatoide, hepatitis autoinmunitaria, enfermedad de Graves, lupus y enfermedad celiaca.
    Son excepciones a este criterio los siguientes:
    (a) Pacientes con vitíligo o alopecia.
    (b) Pacientes con diabetes mellitus de tipo I.
    (c) Pacientes con hipotiroidismo residual debido a enfermedad autoinmunitaria que solamente precisa tratamiento hormonal sustitutivo.
    (d) Pacientes con psoriasis que no precisa tratamiento sistémico o enfermedades que no es previsible que reaparezcan en ausencia de un desencadenante externo.
    (e) Pacientes con enfermedad celiaca controlada solamente con dieta.
    13. Pacientes con infecciones activas, como tuberculosis, hepatitis B, hepatitis C y virus de la inmunodeficiencia humana. Podrán participar pacientes con antecedente de hepatitis C que hayan completado el tratamiento antiviral y con documentación posterior de RNA del HCV por debajo del límite inferior de cuantificación en prueba practicada localmente.
    14. Administración de cualquier vacuna con gérmenes vivos frente enfermedades infecciosas (por ejemplo, gripe, varicela) en el plazo de las 4 semanas (28 días) anteriores al inicio del tratamiento del estudio.
    15. Pacientes de peso <40 kg.
    16. Pacientes con historia de trasplante alogénico de órgano o con inmunodeficiencia primaria activa.
    17. Conocimiento de hipersensibilidad al nivolumab o a cualquiera de sus excipientes.
    E.5 End points
    E.5.1Primary end point(s)
    Monotherapy : Disease control rate (DCR) using each patients Best Overall Response (BOR) according to RECIST 1.1
    Combination : Objective response rate (ORR) using each patients BOR according to RECIST 1.1
    - Monoterapia: Tasa de control de la enfermedad (disease control rate, DCR), utilizando la mejor respuesta global (best overall response, BOR) de cada paciente según RECIST 1.1
    - Combinación: Tasa de respuesta objetiva (objective response rate, ORR), utilizando la BOR de cada paciente según RECIST 1.1
    E.5.1.1Timepoint(s) of evaluation of this end point
    Throughout trial treatment/follow-up period
    A lo largo del tratamiento del ensayo clínico/periodo de seguimiento
    E.5.2Secondary end point(s)
    - % change in the sum of target lesions, duration of response (DoR), PFS, ORR (monotherapy) and DCR (combination) using investigator assessments according to RECIST 1.1 and OS.
    - Maximum plasma concentration (Cmax) after Dose 1, Cmax at steady state, minimum observed plasma concentration (Cmin) at steady state as well as other relevant parameters (e.g. tmax, t½, λz, AUC0-∞, CL/F, and Vz/F).
    - Incidence of AEs SAEs, dose reductions, interruptions and discontinuation.
    - Cambio porcentual en suma de las lesiones diana, duración de la respuesta (duration of response, DoR), supervivencia sin progresión (progression free survival, PFS), tasa de respuesta objetiva (objective response rate, ORR) (monoterapia) y tasa de control de la enfermedad (disease control rate, DCR) (combinación), utilizando las evaluaciones por el investigador según RECIST 1.1, y supervivencia global (Overall survival, OS).
    - Concentración plasmática máxima (Cmax) después de la Dosis 1, Cmax en estado de equilibrio, concentración plasmática mínima (Cmin) observada en estado de equilibrio y otros parámetros relevantes (como tmax, t½, λz, AUC0 ∞, CL/F y Vz/F
    - Incidencia de acontecimientos adversos (adverse events, AEs), acontecimientos adversos graves (serious adverse events, SAEs), reducciones de la dosis, interrupciones y abandonos del tratamiento.
    E.5.2.1Timepoint(s) of evaluation of this end point
    Throughout trial treatment/follow-up period
    A lo largo del tratamiento del ensayo clínico/periodo de seguimiento
    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 Yes
    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) 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 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 Information not present in EudraCT
    E.8.1.7Other Yes
    E.8.1.7.1Other trial design description
    El brazo B se abrirá una vez que se establezca una dosis en el estudio de fase I (NCI 03447470)
    Arm B will be opened once a dose is established in phase I study (NCI 03447470)
    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 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 EEA5
    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
    Korea, Republic of
    United States
    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
    LVLS
    UVUS (última visita del último paciente)
    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 months7
    E.8.9.1In the Member State concerned days0
    E.8.9.2In all countries concerned by the trial years2
    E.8.9.2In all countries concerned by the trial months7
    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 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: 30
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 30
    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 state15
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 15
    F.4.2.2In the whole clinical trial 60
    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)
    Any patients still receiving investigational product at the time of the Database lock will be able to continue to receive investigational products within the current study, if in the Investigator’s opinion, they are deriving clinical benefits and not meeting any of the discontinuation criteria. Assessments will revert to standard of care for each individual site.
    Todo paciente que se encuentre recibiendo el medicamento en investigación en el momento de cierre de la base de datos podrá continuar recibiendo dicho medicamento en investigación en el presente estudio si, en opinión del investigador, se está beneficiando clínicamente del tratamiento y no cumple ninguno de los criterios de retirada. Las evaluaciones/pruebas a practicarle volverán a ser las de la atención médica habitual de su centro.
    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 Decision2021-07-26
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2021-04-13
    P. End of Trial
    P.End of Trial StatusOngoing
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    The status and protocol content of GB trials is no longer updated since 1 January 2021. For the UK, as of 31 January 2021, EU Law applies only to the territory of Northern Ireland (NI) to the extent foreseen in the Protocol on Ireland/NI. Legal notice
    As of 31 January 2023, all EU/EEA initial clinical trial applications must be submitted through CTIS . Updated EudraCT trials information and information on PIP/Art 46 trials conducted exclusively in third countries continues to be submitted through EudraCT and published on this website.

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