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    Summary
    EudraCT Number:2014-005582-73
    Sponsor's Protocol Code Number:ACE-CL-007
    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:2015-06-15
    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 number2014-005582-73
    A.3Full title of the trial
    A Randomized, Multicenter, Open-Label, 3 Arm Phase 3 Study of Obinutuzumab in Combination with Chlorambucil, ACP 196 in Combination with Obinutuzumab, and ACP-196 Monotherapy in Subjects with Previously Untreated Chronic Lymphocytic Leukemia
    Estudio de fase 3, aleatorizado, multicéntrico, abierto, con tres grupos, de Obinutuzumab en combinación con Clorambucilo, ACP 196 en combinación con Obinutuzumab y ACP 196 en monoterapia, en sujetos con leucemia linfocítica crónica sin tratamiento previo
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    A Randomized, Multicenter, Open-Label, 3 Arm Phase 3 Study of Obinutuzumab in Combination with Chlorambucil, ACP 196 in Combination with Obinutuzumab, and ACP-196 Monotherapy in Subjects with Previously Untreated Chronic Lymphocytic Leukemia
    Estudio de fase 3, aleatorizado, multicéntrico, abierto, con tres grupos, de Obinutuzumab en combinación con Clorambucilo, ACP 196 en combinación con Obinutuzumab y ACP 196 en monoterapia, en sujetos con leucemia linfocítica crónica sin tratamiento previo
    A.4.1Sponsor's protocol code numberACE-CL-007
    A.5.4Other Identifiers
    Name:INDNumber:118717
    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 SponsorAcerta Pharma BV
    B.1.3.4CountryNetherlands
    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 supportAcerta Pharma BV
    B.4.2CountryNetherlands
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationPPD
    B.5.2Functional name of contact pointAssociate Director
    B.5.3 Address:
    B.5.3.1Street AddressGranta Park
    B.5.3.2Town/ cityGreat Abingdon
    B.5.3.3Post codeCB21 6GQ
    B.5.3.4CountryUnited Kingdom
    B.5.4Telephone number+34900834223
    B.5.6E-mailRegistroEspanolDeEstudiosClinicos@druginfo.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 nameACP-196
    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 INNNot Yet assigned
    D.3.9.2Current sponsor codeACP-196
    D.3.9.3Other descriptive nameACP-196
    D.3.9.4EV Substance CodeSUB166233
    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: 2
    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 Leukeran
    D.2.1.1.2Name of the Marketing Authorisation holderAspen Pharma Trading Limited
    D.2.1.2Country which granted the Marketing AuthorisationIreland
    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 nameChlorambucil
    D.3.4Pharmaceutical form Film-coated tablet
    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 INNCHLORAMBUCIL
    D.3.9.1CAS number 305-03-3
    D.3.9.2Current sponsor codeChlorambucil
    D.3.9.3Other descriptive nameLeukeran
    D.3.9.4EV Substance CodeSUB06172MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number2
    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 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 Gazyvaro
    D.2.1.1.2Name of the Marketing Authorisation holderRoche Registration Limited
    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 Yes
    D.2.5.1Orphan drug designation numberEU/3/12/1054
    D.3 Description of the IMP
    D.3.1Product nameObinutuzumab
    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 INNObinutuzumab
    D.3.9.1CAS number 949142-50-1
    D.3.9.2Current sponsor codeGazyva
    D.3.9.3Other descriptive nameOBINUTUZUMAB, GAZYVA
    D.3.9.4EV Substance CodeSUB32751
    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 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.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
    Untreated Chronic Lynphocytic Leukemia
    leucemia linfocítica crónica sin tratamiento previo
    E.1.1.1Medical condition in easily understood language
    Long term cancer of the blood
    Cancer sanguineo a largo plazo
    E.1.1.2Therapeutic area Diseases [C] - Cancer [C04]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 18.1
    E.1.2Level LLT
    E.1.2Classification code 10009310
    E.1.2Term CLL
    E.1.2System Organ Class 100000004864
    E.1.3Condition being studied is a rare disease Yes
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    To evaluate the efficacy of obinutuzumab in combination with chlorambucil (Arm A) compared with ACP-196 in combination with obinutuzumab (Arm B) based on Independent Review Committee (IRC) assessment of progression-free survival (PFS) per International Workshop on Chronic Lymphocytic Leukemia criteria (IWCLL, Hallek 2008) with incorporation of the clarification for treatment-related lymphocytosis (Cheson 2012)—hereafter referred to as IWCLL 2008 criteria—in subjects with previously untreated chronic lymphocytic leukemia (CLL).
    Evaluar la eficacia de obinutuzumab en combinación con clorambucilo (grupo A), en comparación con ACP 196 en combinación con obinutuzumab (grupo B), basándose en la supervivencia libre de progresión (SLP) evaluada por el comité de revisión independiente (CRI) según los criterios del International Workshop on Chronic Lymphocytic Leukemia criteria (IWCLL, Hallek 2008) con incorporación de la aclaración relativa a la linfocitosis relacionada con el tratamiento (Cheson 2012), en adelante denominados criterios IWCLL 2008, en sujetos con leucemia linfocítica crónica (LLC) sin tratamiento previo.
    E.2.2Secondary objectives of the trial
    To evaluate the efficacy of Arm A versus ACP-196 monotherapy (Arm C) based on IRC assessment of PFS per IWCLL 2008 criteria.
    To compare Arm A versus Arm B and Arm A versus Arm C in terms of:
    • IRC-assessed objective response rate (ORR) per IWCLL 2008 criteria.
    • Time to next treatment (TTNT) (defined as the time from randomization to institution of non-protocol specified treatment for CLL).
    • Proportion of subjects with molecular remission (minimal residual disease [MRD] negative, defined as detection of < 1 CLL cell in 104 leukocytes assessed by flow cytometry in peripheral blood or bone marrow after therapy initiation).
    • Incidence of adverse events (AEs) and serious adverse events (SAEs) and changes in laboratory measurements.
    • Overall survival (OS).
    Evaluar la eficacia en el grupo A, en comparación con ACP 196 en monoterapia (grupo C), basándose en la SLP evaluada por el CRI según los criterios IWCLL 2008.
    Comparar el grupo A con el grupo B y el grupo A con el grupo C en términos de:
    • Tasa de respuesta objetiva (TRO) evaluada por el CRI según los criterios IWCLL 2008.
    • Tiempo hasta el siguiente tratamiento (THST; definido como el tiempo transcurrido desde la aleatorización hasta el inicio de un tratamiento para la LLC distinto de los especificados en el protocolo).
    • Proporción de sujetos con remisión molecular (enfermedad residual mínima [ERM] negativa, definida como la detección de < 1 célula LLC en 104 leucocitos mediante citometría de flujo en sangre periférica o médula ósea después del inicio del tratamiento).
    • Incidencia de acontecimientos adversos (AA) y acontecimientos adversos graves (AAG) y variaciones en los valores analíticos.
    • Supervivencia global (SG).
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    • Men and women ≥ 65 years of age, or > 18 and < 65 years of age provided that they meet at least one of the following criteria:
    o Creatinine clearance 30 to 69 mL/min using the Cockcroft-Gault equation.
    o A score higher than 6 on the Cumulative Illness Rating Scale-Geriatric (CIRS-G) (Appendix L).
    • ECOG performance status of 0, 1, or 2.
    • Diagnosis of CLL that meets published diagnostic criteria (Hallek 2008):
    o Monoclonal B cells (either kappa or lambda light chain restricted) that are clonally co-expressing ≥ 1 B-cell marker (CD19, CD20, or CD23) and CD5.
    o Prolymphocytes may comprise ≤ 55% of blood lymphocytes.
    o No evidence of cyclin D1 rearrangement or BCL-1 overexpression.
    • Active disease meeting ≥ 1 of the following IWCLL 2008 criteria for requiring treatment:
    o Evidence of progressive marrow failure as manifested by the development of, or worsening of, anemia (hemoglobin < 10 g/dL) and/or thrombocytopenia (platelets < 100,000/μL).
    o Massive (ie, ≥ 6 cm below the left costal margin), progressive, or symptomatic splenomegaly.
    o Massive nodes (ie, ≥ 10 cm in the longest diameter), progressive, or symptomatic lymphadenopathy.
    o Progressive lymphocytosis with an increase of > 50% over a 2-month period or a lymphocyte doubling time (LDT) of < 6 months. LDT may be obtained by linear regression extrapolation of absolute lymphocyte counts (ALC) obtained at intervals of 2 weeks over an observation period of 2 to 3 months. In subjects with initial blood lymphocyte counts of < 30 x 109/L (30,000/μL), LDT should not be used as a single parameter to define indication for treatment. In addition, factors contributing to lymphocytosis or lymphadenopathy other than CLL (eg, infections) should be excluded.
    o Autoimmune anemia and/or thrombocytopenia that is poorly responsive to standard therapy.
    o Constitutional symptoms documented in the subject’s chart with supportive objective measures, as appropriate, defined as ≥ 1 of the following disease-related symptoms or signs:
    - Unintentional weight loss ≥ 10% within the previous 6 months before Screening.
    - Fevers higher than 100.5°F or 38.0°C for 2 or more weeks before Screening without evidence of infection.
    - Night sweats for > 1 month before Screening without evidence of infection.
    • Measurable nodal disease by computed tomography (CT). Measurable nodal disease is defined as ≥ 1 lymph node > 1.5 cm in the longest diameter in a site.
    • Meet the following laboratory parameters:
    o Absolute neutrophil count ≥ 750 cells/μL (0.75 x 109/L) or ≥ 500 cells/μL (0.50 x 109/L) in subjects with documented bone marrow involvement and independent of growth factor support 7 days before assessment.
    o Platelet count ≥ 50,000 cells/μL (50 x 109/L), or ≥ 30,000 cells/μL (30 x 109/L) in subjects with documented bone marrow involvement, and without transfusion support 7 days before assessment. Subjects with transfusion-dependent thrombocytopenia are excluded.
    o Serum aspartate aminotransferase (AST) and alanine aminotransferase (ALT) < 3.0 x upper limit of normal (ULN).
    o Total bilirubin ≤ 2.5 x ULN.
    o Estimated creatinine clearance (ie, estimated glomerular filtration rate [eGFR] using Cockcroft-Gault) ≥ 30 mL/min.
    • Able to receive all outpatient treatment, all laboratory monitoring, and all radiologic evaluations at the institution that administers study drug for the entire study.
    • Women of childbearing potential who are sexually active with a male partner must have a negative serum pregnancy test and agree to simultaneously use 2 forms of acceptable methods of contraception (eg, condom and with either implants, injectable, oral, or intrauterine forms of contraceptives) while on the study and for 30 days after the last dose of ACP-196 or 18 months after the last dose of obinutuzumab in combination with chlorambucil. Postmenopausal women (> 45 years of age and without menses for > 1 year) and surgically sterilized women are exempt from this criterion.
    • Men must agree to use acceptable methods of contraception during the study and for 90 days after the last dose of any protocol required study drug if sexually active with a woman of childbearing potential.
    • Men must agree to refrain from sperm donation during the study and for 90 days after the last dose of any protocol-required study drug.
    • Are willing and able to adhere to the study visit schedule, understand and comply with other protocol requirements, and provide written informed consent and authorization to use protected health information. Note: vulnerable subjects are not allowed on this protocol (eg, prisoners or institutionalized subjects).
    • Varones y mujeres > = 65 años, o > 18 y < 65 años que cumplan al menos uno de los criterios siguientes:
    oAclaramiento creatinina 30- 69 ml/min según Cockcroft Gault.
    oPuntuación> 6 en Escala de valoración enfermedades acumulativas geriatría (CIRS G) (apéndice L).
    •ECOG de 0, 1 o 2.
    •Diagnóstico de LLC que cumpla criterios diagnósticos publicados (Hallek2008):
    oLinfocitos B monoclonales (con restricción de las cadenas ligeras kappa o lambda) que coexpresen clonalmente > = 1 marcador de los linfocitos B (CD19 CD20 o CD23) y CD5.
    oProlinfocitos deben constituir =< 55 % de los linfocitos en sangre.
    oAusencia de datos de reordenación de ciclina D1 o de sobreexpresión BCL 1.
    •Enfermedad activa que cumpla> = 1 de los siguientes criterios del IWCLL 2008 sobre la necesidad de tratamiento:
    oDatos de insuficiencia medular progresiva, determinada por la aparición o el empeoramiento de anemia (hemoglobina < 10 g/dl) o trombocitopenia (plaquetas < 100.000/μl).
    oEsplenomegalia masiva ( ≥ 6 cm por debajo del reborde costal izquierdo), progresiva o sintomática.
    oGanglios masivos ( > =10 cm de diámetro mayor) o linfadenopatía progresiva o sintomática.
    oLinfocitosis progresiva con aumento de > 50 % durante un período de dos meses o TDL< 6 meses. El TDL puede obtenerse mediante extrapolación por regresión lineal de los RAL obtenidos a intervalos de 2 semanas durante un período de observación de 2 a 3 meses. En los sujetos con un recuento inicial de linfocitos en sangre < 30 x 109/l (30.000/μl), no debe emplearse el TDL como único parámetro para definir la indicación de tratamiento. Además, han de excluirse factores que contribuyan a la linfocitosis o las adenopatías aparte de la LLC (ej; infecciones).
    oAnemia y/o trombocitopenia autoinmunitarias que responden mal al tratamiento convencional.
    oSíntomas generales documentados en historia clínica del sujeto, tratados con las medidas de apoyo objetivas adecuadas, definidos como uno o más de los siguientes síntomas o signos relacionados con la enfermedad:
    -Pérdida de peso involuntaria > =10 % en los 6 meses previos a la selección.
    -Fiebre superior a 38,0 °C durante 2 semanas o más antes de la selección sin signos de infección.
    -Sudoración nocturna durante > 1 mes antes de la selección sin signos de infección.
    -Enfermedad ganglionar mensurable mediante tomografía computarizada. Enfermedad ganglionar mensurable se define como > =1 ganglio linfático de más de 1,5 cm de diámetro mayor en un foco.
    •Cumple los siguientes parámetros analíticos:
    oRAN > = 750 células/µl (0,75 x 109/l) o > = 500 células/µl (0,50 x 109/l) en sujetos con afectación documentada de médula ósea e independiente del tratamiento de apoyo con factores de crecimiento en los 7 días previos a la evaluación.
    oRecuento de plaquetas > =50.000 células/μl (50 x 109/l) o > = 30.000 células/μl (30 x 109/l) en sujetos con afectación documentada de médula ósea y sin tratamiento de apoyo con transfusiones en los 7 días previos a la evaluación. Quedan excluidos pacientes con trombocitopenia con necesidad de transfusión.
    oAST o a ALT en suero < 3,0 x límite superior de la normalidad.
    oBilirrubina total =< 2,5 x LSN.
    oAclaramiento de creatinina calculado (filtración glomerular calculada [FGc] utilizando fórmula Cockcroft Gault) > =30 ml/min.
    •Capacidad de recibir todo el tratamiento ambulatorio y someterse a todos los controles analíticos y todas las evaluaciones radiológicas en el centro donde se administre el fármaco del estudio el estudio.
    •Las mujeres en edad fértil que tengan relaciones sexuales con una pareja masculina deberán tener una prueba de embarazo en suero negativa y comprometerse a utilizar simultáneamente dos métodos anticonceptivos aceptables (ej, preservativo más un anticonceptivo implantable, inyectable, oral o intrauterino) durante el estudio y durante 30 días después de la última dosis de ACP 196 o 18 meses después de la última dosis de obinutuzumab en combinación con clorambucilo. Las mujeres posmenopáusicas (> 45 años y amenorrea desde hace > 1 año) y las esterilizadas quirúrgicamente están exentas de este criterio.
    •Los varones deben comprometerse a utilizar métodos anticonceptivos aceptables durante el estudio y durante 90 días después de la última dosis de cualquiera de los fármacos del estudio especificados en el protocolo si mantienen relaciones sexuales con una mujer en edad fértil.
    •Los varones deberán aceptar abstenerse de donar semen durante el estudio y durante 90 días después de la última dosis de cualquiera de los fármacos del estudio especificados en el protocolo.
    •Voluntad y capacidad para cumplir el calendario de visitas del estudio, entender y cumplir los demás requisitos del protocolo y otorgar el consentimiento informado y la autorización para el uso de información sanitaria protegida. Nota: no se permite en este protocolo la participación de sujetos en situación de vulnerabilidad (ej, presos o pacientes internados).
    E.4Principal exclusion criteria
    • Any prior treatment for CLL.
    • Known central nervous system (CNS) lymphoma or leukemia.
    • Known prolymphocytic leukemia or history of, or currently suspected, Richter’s syndrome.
    • Missing or incomplete documentation of FISH results reflecting the presence or absence of 17p del and the percentage of cells with the deletion in subject records before randomization.
    • Uncontrolled autoimmune hemolytic anemia (AIHA) or idiopathic thrombocytopenic purpura (ITP) defined as declining hemoglobin or platelet count secondary to autoimmune destruction within the screening period or requirement for high doses of steroids (> 20 mg daily of prednisone daily or equivalent).
    • Corticosteroid use > 20 mg within 1 week before first dose of study drug, except as indicated for other medical conditions such as inhaled steroid for asthma, topical steroid use, or as premedication for administration of study drug or contrast. Subjects requiring steroids at daily doses > 20 mg prednisone equivalent systemic exposure daily, or those who are administered steroids for leukemia control or white blood cell count (WBC) lowering are excluded.
    • Major surgery within 4 weeks before first dose of study drug.
    • History of prior malignancy except for the following:
    o Malignancy treated with curative intent and with no evidence of active disease present for more than 3 years before Screening and felt to be at low risk for recurrence by treating physician.
    o Adequately treated lentigo maligna melanoma without current evidence of disease or adequately controlled non-melanomatous skin cancer.
    o Adequately treated cervical carcinoma in situ without current evidence of disease.
    • Currently active clinically significant cardiovascular disease such as uncontrolled or symptomatic arrhythmia, congestive heart failure, any Class 3 or 4 cardiac disease as defined by the New York Heart Association Functional Classification, or history of myocardial infarction within 6 months before first dose with study drug.
    • Unable to swallow capsules or malabsorption syndrome, disease significantly affecting gastrointestinal function, or resection of the stomach or small bowel or gastric bypass, symptomatic inflammatory bowel disease, or partial or complete bowel obstruction.
    • Uncontrolled active systemic fungal, bacterial, viral, or other infection (defined as exhibiting ongoing signs/symptoms related to the infection and without improvement, despite appropriate antibiotics or other treatment) or ongoing intravenous anti-infective treatment.
    • Known history of infection with human immunodeficiency virus (HIV).
    • Vaccinated with live, attenuated vaccines within 4 weeks of first dose of study drug.
    • Serologic status reflecting active hepatitis B or C infection. Subjects with hepatitis B core antibody positive who are surface antigen negative or who are hepatitis C antibody positive will need to have a negative polymerase chain reaction (PCR) result before randomization. Those who are hepatitis B surface antigen positive or hepatitis B PCR positive and those who are hepatitis C PCR positive will be excluded.
    • History of stroke or intracranial hemorrhage within 6 months before randomization.
    • History of a bleeding diathesis (eg, hemophilia, von Willebrand disease).
    • Requires or receiving anticoagulation with warfarin or equivalent vitamin K antagonists (eg, phenprocoumon) within 28 days of first dose of study drug.
    • Requires treatment with long-acting proton pump inhibitors (eg, omeprazole, esomeprazole, lansoprazole, dexlansoprazole, rabeprazole, or pantoprazole).
    • Breast feeding or pregnant.
    • Current life-threatening illness, medical condition, or organ system dysfunction which, in the Investigator’s opinion, could compromise the subject’s safety or put the study at risk.
    • Concurrent participation in another therapeutic clinical trial.
    •Cualquier tratamiento previo para la LLC.
    •Linfoma o leucemia conocidos del sistema nervioso central (SNC).
    •Leucemia prolinfocítica conocida, o antecedentes o sospecha actual de síndrome de Richter.
    •Documentación faltante o incompleta de los resultados de FISH que reflejen la presencia o ausencia de 17p del y el porcentaje de células con deleción en la historia clínica del sujeto antes de la aleatorización.
    •Anemia hemolítica autoinmunitaria (AHAI) o púrpura trombocitopénica idiopática (PTI) no controladas, definidas como una disminución de la hemoglobina o del recuento plaquetario secundaria a una destrucción autoinmunitaria durante el período de selección o necesidad de corticosteroides en dosis altas (> 20 mg/día de prednisona al día o equivalente).
    •Uso de corticosteroides > 20 mg durante la semana previa a la primera dosis del fármaco del estudio, salvo si estuviera indicado para otros problemas médicos, por ejemplo corticosteroides inhalados para el asma, corticosteroides tópicos, o como premedicación para la administración del fármaco del estudio o de un medio de contraste. Quedan excluidos los sujetos que precisen corticosteroides en dosis diarias equivalentes a una exposición sistémica > 20 mg de prednisona al día, o los que reciban esteroides para el control de la leucemia o para reducir el recuento de leucocitos.
    •Cirugía mayor en las 4 semanas previas a la primera dosis del fármaco del estudio.
    •Antecedentes de neoplasia maligna, con excepción de lo siguiente:
    oNeoplasia maligna tratada con intención curativa, sin signos de presencia de la enfermedad activa durante más de 3 años antes de la selección y que, en opinión del médico responsable del tratamiento, tenga un riesgo de recidiva bajo.
    oMelanoma léntigo maligno tratado adecuadamente y sin indicios de enfermedad en la actualidad o cáncer de piel distinto del melanoma controlado adecuadamente.
    oCarcinoma in situ de cuello uterino tratado adecuadamente sin indicios de enfermedad en la actualidad.
    •Enfermedad cardiovascular de importancia clínica actualmente activa, como arritmia no controlada o sintomática, insuficiencia cardíaca congestiva, cualquier cardiopatía de clase 3 o 4 según la clasificación funcional de la New York Heart Association o antecedentes de infarto de miocardio en los 6 meses previos a la primera dosis del fármaco del estudio.
    •Incapacidad de tragar cápsulas o síndrome de malabsorción, enfermedad que afecte significativamente a la función gastrointestinal, resección del estómago o el intestino delgado, cirugía de derivación gástrica, enfermedad intestinal inflamatoria sintomática u obstrucción intestinal parcial o completa.
    •Infección micótica, bacteriana, viral o de otro tipo sistémica, activa y no controlada (definida como la presencia de signos y síntomas persistentes relacionados con la infección sin mejoría a pesar del tratamiento apropiado con antibióticos o con cualquier otro tratamiento) o tratamiento antiinfeccioso actual por vía intravenosa.
    •Antecedentes de infección por el virus de la inmunodeficiencia humana (VIH).
    •Vacunación con vacunas de microorganismos vivos atenuados en las 4 semanas previas a la primera dosis del fármaco del estudio.
    •Estado serológico que refleja una infección activa por el virus de la hepatitis B o C. Los sujetos positivos para el anticuerpo contra el antígeno central de la hepatitis B que sean negativos para el antígeno de superficie de la hepatitis B y los sujetos positivos para anticuerpos de la hepatitis C deberán tener un resultado negativo en una reacción en cadena de la polimerasa (PCR) antes de la aleatorización. Se excluirá a los sujetos positivos para el antígeno de superficie de la hepatitis B o positivos para hepatitis B por PCR y los sujetos positivos para hepatitis C por PCR.
    •Antecedentes de ictus o hemorragia intracraneal en los 6 meses previos a la aleatorización.
    •Antecedentes de diátesis hemorrágica (p. ej., hemofilia, enfermedad de von Willebrand).
    •Tratamiento o necesidad de tratamiento con warfarina o un antagonista de la vitamina K equivalente (por ejemplo, fenprocumón) en los 28 días previos a la primera dosis del fármaco del estudio.
    • Necesidad de tratamiento con inhibidores de la bomba de protones de acción prolongada (p. ej., omeprazol, esomeprazol, lansoprazol, dexlansoprazol, rabeprazol o pantoprazol).
    •Embarazo o lactancia.
    •Presencia de una enfermedad, trastorno o disfunción orgánica potencialmente mortal que, en opinión del investigador, pueda comprometer la seguridad del sujeto o poner en riesgo el estudio.
    •Participación actual en otro ensayo clínico terapéutico.
    E.5 End points
    E.5.1Primary end point(s)
    The primary endpoint of the study is PFS as assessed by IRC review per IWCLL 2008 criteria. The primary analysis is a comparison of PFS between Arm A and Arm B.
    El criterio de valoración principal de este estudio es la SLP evaluada por el CRI según los criterios IWCLL 2008. El análisis principal será una comparación de la SLP entre el grupo A y el grupo B.
    E.5.1.1Timepoint(s) of evaluation of this end point
    49 Months
    49 meses
    E.5.2Secondary end point(s)
    Efficacy:
    The first secondary endpoint is a comparison of IRC-assessed PFS between Arm A and Arm C.
    Other secondary endpoints are as follows and compare Arm A versus Arm B and Arm A versus Arm C in terms of:
    • ORR defined as complete remission (CR), complete remission with incomplete bone marrow recovery (CRi), nodular partial remission (nPR), or partial remission (PR) (per IWCLL 2008 criteria).
    • TTNT (defined as the time from randomization to institution of non-protocol specified treatment for CLL).
    • Molecular remission (MRD negative).
    • OS.
    Safety:
    • Frequency, severity, and relatedness of adverse events.
    • Frequency of adverse events requiring discontinuation of study drug or dose reductions.
    • Change in laboratory assessments.
    Eficacia:
    El primer criterio de valoración secundario es una comparación de la SLP evaluada por el CRI entre el grupo A y el grupo C.
    Los demás criterios de valoración secundarios son las comparaciones entre el grupo A y el grupo B y el grupo A y el grupo C siguientes, en términos de:
    •TRO definida como remisión completa (RC), remisión completa con recuperación incompleta de la médula ósea (RCi), remisión parcial ganglionar (RPg) o remisión parcial (RP) (según los criterios IWCLL 2008).
    •THST (definido como el tiempo transcurrido desde la aleatorización hasta el inicio de un tratamiento para la LLC distinto de los especificados en el protocolo).
    •Remisión molecular (ERM negativa).
    •SG.
    Seguridad:
    •Frecuencia, intensidad y relación causal de los acontecimientos adversos.
    •Frecuencia de acontecimientos adversos que exijan la suspensión del fármaco del estudio o reducciones de la dosis.
    •Cambios de los valores analíticos.
    E.5.2.1Timepoint(s) of evaluation of this end point
    49 months
    49 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 Yes
    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) 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) No
    E.7.3Therapeutic confirmatory (Phase III) Yes
    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 trial3
    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 concerned8
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA39
    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
    Brazil
    Canada
    Chile
    Colombia
    Denmark
    Germany
    Hungary
    Israel
    Italy
    Lithuania
    Netherlands
    New Zealand
    Poland
    Spain
    Sweden
    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
    The end of trial is defined as the point when the last subject on the study has documented disease progression or death, or has been lost of follow up, whichever occurs first. The anticipated study duration is 4.5 years including enrollment time.
    El final del ensayo se define como el momento en el que el último sujeto del estudio presente progresión de la enfermedad documentada, fallezca o se pierda para el seguimiento, lo que antes ocurra. La duración prevista del estudio es de 4,5 años, incluido el período de reclutamiento.
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years4
    E.8.9.1In the Member State concerned months6
    E.8.9.1In the Member State concerned days0
    E.8.9.2In all countries concerned by the trial years4
    E.8.9.2In all countries concerned by the trial months6
    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: 460
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 50
    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 Yes
    F.3.3.6.1Details of subjects incapable of giving consent
    In the case of a subject who is incapable of providing informed consent, the Investigator (or designee) must obtain a signed and dated ICF from the subject’s legal guardian.
    En el caso de un sujeto que es incapaz de proporcionar el consentimiento informado, el investigador (o designado) deben obtener un ICF firmada y fechada por el representante legal del sujeto.
    F.3.3.7Others No
    F.4 Planned number of subjects to be included
    F.4.1In the member state20
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 200
    F.4.2.2In the whole clinical trial 510
    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)
    Treatment will continue as per expected normal treatment for this condition
    El tratamiento continuará como tratamiento normal esperado para esta condición
    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 Decision2015-11-13
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2015-10-14
    P. End of Trial
    P.End of Trial StatusOngoing
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