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    Summary
    EudraCT Number:2021-003206-41
    Sponsor's Protocol Code Number:LOXO-BTK-20030(J2N-OX-JZNU)
    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:2022-05-13
    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 number2021-003206-41
    A.3Full title of the trial
    A Phase 3 Open-Label, Randomized Study of Pirtobrutinib (LOXO-305) versus Ibrutinib in Patients with Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma (BRUIN-CLL-314)
    Estudio de fase III, abierto y aleatorizado de pirtobrutinib (LOXO 305) en comparación con ibrutinib en pacientes con leucemia linfocítica crónica/linfoma linfocítico de células pequeñas (BRUIN-CLL-314)
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    A Phase 3 Study Comparing Pirtobrutinib to Ibrutinib in CLL/SLL
    Un ensayo de fase 3 que compara pirtobrutinib con ibrutinib en LLC/LLCP
    A.3.2Name or abbreviated title of the trial where available
    A Phase 3 Study Comparing Pirtobrutinib to Ibrutinib in CLL/SLL
    Un ensayo de fase 3 que compara pirtobrutinib con ibrutinib en LLC/LLCP
    A.4.1Sponsor's protocol code numberLOXO-BTK-20030(J2N-OX-JZNU)
    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 SponsorLoxo Oncology, 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 supportLoxo Oncology, Inc.
    B.4.2CountryUnited States
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationIQVIA RDS GmbH
    B.5.2Functional name of contact pointMedical and Scientific Services
    B.5.3 Address:
    B.5.3.1Street AddressUnterschweinstiege 2-14.
    B.5.3.2Town/ cityFrankfurt am Main
    B.5.3.3Post code60549
    B.5.3.4CountryGermany
    B.5.4Telephone number+34916635000
    B.5.6E-mailmarialeticia.solari@iqvia.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 namePirtobrutinib
    D.3.2Product code LOXO-305
    D.3.4Pharmaceutical form 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 INNPirtobrutinib
    D.3.9.1CAS number 2101700-15-4
    D.3.9.2Current sponsor codeLOXO-305
    D.3.9.3Other descriptive nameLY3527727
    D.3.9.4EV Substance CodeSUB215610
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number50
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 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 namePirtobrutinib
    D.3.2Product code LOXO-305
    D.3.4Pharmaceutical form 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 INNPirtobrutinib
    D.3.9.1CAS number 2101700-15-4
    D.3.9.2Current sponsor codeLOXO-305
    D.3.9.3Other descriptive nameLY3527727
    D.3.9.4EV Substance CodeSUB215610
    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: 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 IMBRUVICA
    D.2.1.1.2Name of the Marketing Authorisation holderJanssen-Cilag International NV
    D.2.1.2Country which granted the Marketing AuthorisationEuropean Union
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.1Product nameIbrutinib
    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 INNIbrutinib
    D.3.9.1CAS number 936563-96-1
    D.3.9.4EV Substance CodeSUB120863
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number140
    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.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
    Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma
    leucemia linfocítica crónica/linfoma linfocítico de células pequeñas
    E.1.1.1Medical condition in easily understood language
    Chronic lymphocytic leukaemia/Small Lymphocytic Lymphoma is a type of cancer that affects the white blood cells and tends to progress slowly over many years
    leucemia linfocítica crónica/linfoma linfocítico de células pequeñas es un tipo de cáncer que afecta a los glóbulos blancos y tiende a progresar lentamente durante muchos años.
    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 10008976
    E.1.2Term Chronic lymphocytic leukemia
    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 overall response rate (ORR) of pirtobrutinib (Arm A) compared to ibrutinib (Arm B)
    Evaluar la tasa de respuesta global (TRG) del pirtobrutinib (grupo A) en comparación con el ibrutinib (grupo B).
    E.2.2Secondary objectives of the trial
    *To evaluate the effectiveness of Arm A compared to Arm B based on event-free survival (EFS), progression-free survival (PFS), ORR, duration of response (DOR), overall survival (OS), and time to next treatment (TTNT)
    *To evaluate the safety and tolerability of each treatment arm
    *To evaluate the patient-reported outcomes of Arm A compared to Arm B
    *Evaluar la eficacia del grupo A en comparación con el grupo B en función de la supervivencia libre de acontecimientos (SSS), la supervivencia sin progresión (SSP), la TRG, la duración de la respuesta (DR), la supervivencia global (SG) y el tiempo hasta el siguiente tratamiento (TST).
    *Evaluar la seguridad y la tolerabilidad de cada grupo de tratamiento
    *Evaluar los resultados notificados por el paciente del grupo A en comparación con el grupo B
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    Patients are eligible to be included in the study only if all of the following criteria apply:
    Age
    1. Age 18 years or older per local regulations at time of enrollment.
    Type of Patient and Disease Characteristics
    2. Confirmed diagnosis by redacted local laboratory report of CLL/SLL, as defined by iwCLL 2018 criteria, and to include the following:
    a) B-cells co-expressing the surface antigen CD5 together with at least one B-cell antigen (CD19, CD20, CD23) and either κ or λ light -chain restricted
    b) ≥ 5 × 109 B lymphocytes/L (5000/μL) in the peripheral blood. For SLL patients, history of < 5 × 109 B lymphocytes/L (5000/μL) in the peripheral blood is allowed
    c) Prolymphocytes may comprise ≤ 55% of blood lymphocytes
    3. A requirement for therapy consistent with iwCLL 2018 criteria for initiation of therapy such that at least 1 of the following should be met:
    a) Evidence of progressive marrow failure as manifested by the development of, or worsening of, anemia (such as hemoglobin < 10 g/dL) and/or thrombocytopenia (such as platelets ≤ 100 × 109/L)
    b) Massive (i.e., spleen edge ≥ 6 cm below the left costal margin) or progressive or symptomatic splenomegaly (> 13 cm)
    c) Massive nodes (i.e., ≥ 10 cm in longest diameter) or progressive or symptomatic lymphadenopathy
    d) Progressive lymphocytosis with an increase of > 50% over a 2-month period or lymphocyte doubling time < 6 months. Factors contributing to lymphocytosis other than CLL/SLL (e.g., infections, steroid administration) should be excluded
    e) Autoimmune complications including anemia or thrombocytopenia poorly responsive to corticosteroids
    f) Symptomatic or functional extranodal involvement (e.g., skin, kidney, lung, spine)
    g) Disease-related symptoms as defined by any of the following:
    i) Unintentional weight loss ≥ 10% within the previous 6 months
    ii) Fevers ≥ 100.5°F or 38.0°C for 2 or more weeks without evidence of infection
    iii) Night sweats for ≥ 1 month without evidence of infection
    4. Known 17p deletion status (wildtype or deleted)
    5. ECOG 0 to 2.
    6. Must have adequate organ function, as defined per protocol. These values must be met during the Screening Period as well as predose on C1D1.
    7. Patients are required to have had the following washout periods prior to planned C1D1:
    a) Targeted agents or cytotoxic chemotherapy: 5 half-lives or 2 weeks, whichever is greater
    b) Therapeutic monoclonal antibodies: 4 weeks
    c) Palliative limited field radiation: 7 days
    d) Broad field radiation (≥ 30% of bone marrow or whole brain radiotherapy): 28 days
    8. Prior treatment related AEs must have recovered to Grade ≤ 1, pretreatment baseline, or are controlled with medications without meeting other exclusion criteria (with the exception of alopecia).
    Contraception
    9. Willingness of men and WOCBP, and their partners, to observe barrier and highly effective birth control methods as outlined in Section 10.2 (and below) for the duration of treatment and for 6 months following the last dose of study treatment.
    Highly effective birth control methods with a failure rate of less than 1% per year when used consistently and correctly are recommended (CTFG 2020):
    a. Combined estrogen and progestin containing hormonal contraception associated with inhibition of ovulation given orally, intravaginally, or transdermally
    b. Progestin-only hormonal contraception associated with inhibition of ovulation given orally, by injection, or by implant
    c. IUD
    d. IUS
    e. Bilateral tubal occlusion
    f. Vasectomized partner
    g. Sexual abstinence: Considered a highly effective method only if defined as refraining from heterosexual intercourse during an entire period of risk associated with the study drug. The reliability of sexual abstinence will be evaluated in relation to the duration of the study and to the usual lifestyle of the patient.
    Informed Consent
    10. Willing and capable of giving signed informed consent as described in Section 10.1.2, which includes compliance with the requirements and restrictions listed in the ICF and in this protocol.
    Other Inclusions
    11. Able to swallow oral study medication.
    12. Able to comply with outpatient treatment, laboratory monitoring, and required clinic visits for the duration of study participation.
    Los pacientes serán aptos para la inscripción en el estudio solo si cumplen todos los criterios siguientes:
    Edad
    1.Tener 18 años o más según las normativas locales en el momento de la inscripción.
    Tipo de paciente y características de la enfermedad
    2.Diagnóstico confirmado de LLC o LLCP mediante un informe redactado del laboratorio local, según se define en los criterios del iwCLL de 2018, que debe incluir lo siguiente:
    a)Linfocitos B con coexpresión del antígeno de superficie CD5 junto con al menos un antígeno de linfocitos B (CD19, CD20, CD23) y restricción de cadena ligera.
    b)≥5 × 109 linfocitos B/l (5000/μl) en sangre periférica; en el caso de pacientes con LLP, se permiten antecedentes de <5 × 109 linfocitos B/l (5000/μl) en sangre periférica.
    c)Los prolinfocitos pueden representar ≤55 % de los linfocitos de la sangre.
    3.Necesidad de tratamiento en consonancia con los criterios del iwCLL de 2018 para el inicio del tratamiento, de modo que se cumpla al menos 1 de los siguientes criterios:
    a)Indicios de progresión de la insuficiencia medular según se manifestada mediante el desarrollo o empeoramiento de una anemia (p. ej., hemoglobina <10 g/dl) o trobocitopenia (p. ej., trombocitos ≤100 × 109/l).
    b)Esplenomegalia masiva (es decir, borde del bazo a ≥6 cm por debajo del reborde costal izquierdo), progresiva o sintomática (>13 cm);
    c)Ganglios masivos (es decir, ≥10 cm en su diámetro mayor) o linfadenopatía progresiva o sintomática.
    d)Linfocitosis progresiva con un incremento >50 % durante un periodo de 2 meses o un tiempo de duplicación de linfocitos <6 meses. Deben excluirse los factores que contribuyen a la linfocitosis distintos de la LLC/LLCP (p. ej., infecciones, administración de corticoesteroides).
    e) Complicaciones autoinmunitarias, incluida la anemia o la trombocitopenia que respondan mal a los corticoesteroides.
    f) Afectación extraganglionar sintomática o funcional (p. ej., piel, riñón, pulmón, columna vertebral).
    g) Síntomas relacionados con la enfermedad definidos por cualquiera de lo siguiente:
    i) Pérdida de peso involuntaria ≥10 % en los últimos 6 meses.
    ii) Fiebre ≥100,5 °F o 38,0 °C durante 2 o más semanas sin signos de infección.
    iii) Sudores nocturnos durante ≥1 mes sin signos de infección.
    4.Estado conocido de eliminación 17p (sin mutaciones o eliminado)
    5.ECOG de 0 a 2
    6.Debe presentar una función orgánica suficiente, según se define a continuación. Estos valores deberán cumplirse durante el periodo de selección y antes de la dosis del D1C1.
    7.Los pacientes deben haber tenido los siguientes periodos de reposo farmacológico antes del D1C1 previsto:
    a) Fármacos dirigidos o quimioterapia citotóxica: 5 semividas o 2 semanas, lo que dure más.
    b) Anticuerpos monoclonales terapéuticos: 4 semanas.
    c) Radioterapia paliativa de campo limitado: 7 días.
    d) Radioterapia de campo extendido (≥30 % de médula ósea o radioterapia en todo el cerebro): 28 días.
    8. Los AA relacionados con el tratamiento anterior deben haberse recuperado hasta un grado ≤1, previo al tratamiento, o estar controlados con medicamentos sin cumplir otros criterios de exclusión (a excepción de la alopecia).
    Anticoncepción
    9.Voluntad de los hombres y las mujeres con posibilidad de quedarse embarazadas (MPE) y sus parejas de utilizar métodos anticonceptivos de barrera o de gran eficacia, como se describe en el apartado 10.2 (y a continuación) durante el tratamiento y durante los 6 meses posteriores a la última dosis del tratamiento del estudio.
    Se recomiendan métodos anticonceptivos muy eficaces con una tasa de ineficacia inferior al 1 % al año cuando se usan de forma constante y correcta (CTFG 2020):
    a. Anticonceptivos hormonales que contienen estrógeno y progestina asociados con la inhibición de la ovulación administrados por vía oral, intravaginal o transdérmica.
    b. Anticonceptivos gestagénicos asociados con la inhibición de la ovulación administrados por vía oral, mediante inyección o mediante implante.
    c. DIU.
    d. SIU.
    e. Ligadura bilateral de trompas.
    f. Pareja con vasectomía.
    g. Abstinencia sexual: considerado un método muy eficaz solo si se define como la abstinencia de relaciones heterosexuales durante todo un periodo de riesgo asociado al fármaco del estudio. La fiabilidad de la abstinencia sexual se evaluará en relación con la duración del estudio y el estilo de vida habitual del paciente.
    Consentimiento informado
    10. Estar dispuesto y ser capaz de otorgar su consentimiento informado firmado, tal como se describe en el apartado 10.1.2, lo que incluye el cumplimiento de los requisitos y las restricciones que se indican en el formulario de consentimiento informado (FCI) y en este protocolo.
    Otros criterios de inclusión
    11. Capacidad para tragar la medicación del estudio por vía oral.
    12. Capacidad para cumplir con el tratamiento ambulatorio, la monitorización analítica y las visitas necesarias al centro durante su participación en el estudio.
    E.4Principal exclusion criteria
    Patients are excluded from the study if any of the following criteria apply:
    Medical Conditions
    1. Known or suspected Richter’s transformation to DLBCL, prolymphocytic leukemia, or Hodgkin’s lymphoma at any time preceding enrollment
    2. Known or suspected history of CNS involvement by CLL/SLL
    3. Previous or concurrent cancer distinct from CLL/SLL within 3 years prior to randomization; patients with prior cancers may be enrolled with documented Sponsor approval, examples include:
    a) Curatively treated nonmelanomatous skin cancer or lentigo maligna melanoma
    b) Curatively treated cervical carcinoma in situ
    c) Localized (e.g., lymph node negative) breast cancer treated with curative intent with no evidence of active disease present for more than 3 years (may be receiving adjuvant hormonal therapy)
    d) Localized prostate cancer undergoing active surveillance
    4. Major surgery within 4 weeks of planned start of study drug
    5. A significant history of renal, neurologic, psychiatric, endocrine, metabolic or immunologic, that, in the opinion of the Investigator, would adversely affect the patient’s participation in this study or interpretation of study outcomes
    6. Ongoing drug-induced liver injury, primary biliary cirrhosis, and/or extrahepatic obstruction caused by cholelithiasis and/or cirrhosis of the liver
    7. History of allogeneic or autologous SCT or CAR-T therapy within the past 60 days
    8. Active uncontrolled autoimmune cytopenia (e.g., autoimmune hemolytic anemia, idiopathic thrombocytopenic purpura) for at least 4 weeks prior to study enrollment
    9. Significant cardiovascular disease defined as any of the following:
    a) Unstable angina or acute coronary syndrome within the past 2 months prior to randomization,
    b) History of myocardial infarction within 3 months prior to randomization,
    c) Documented LVEF by any method of ≤ 40% within the 12 months prior to randomization, unless subsequent measurements (≥ 2 of any kind, separated by a minimum of 3 weeks) documents LVEF recovery > 40%, and/or
    d) ≥ Grade 3 New York Heart Association functional classification system of heart failure, uncontrolled or symptomatic arrhythmias
    10. Prolongation of the QTc for heart rate using Fridericia’s Formula (QTcF) > 470 msec on at least 2 of 3 consecutive ECGs, and mean QTcF > 470 msec on all 3 ECGs, during Screening
    a) QTcF is calculated using Fridericia’s Formula (QTcF = QT/(RR^0.33)
    b) Correction of suspected drug-induced QTcF prolongation or prolongation due to electrolyte abnormalities can be attempted at the Investigator’s discretion, and only if clinically safe to do so with either discontinuation of the offending drug or switch to another drug not known to be associated with QTcF prolongation or electrolyte supplementation
    c) Correction of QTc for underlying bundle branch block permissible
    11. Hepatitis B or hepatitis C testing indicating active/ongoing infection based on Screening laboratory tests as defined as:
    a) HBV: Patients with positive HBsAg are excluded. Patients with positive anti-HBc and negative HBsAg require hepatitis B PCR evaluation before randomization. Patients who are hepatitis B PCR-positive will be excluded.
    b) HCV: Patients with positive hepatitis C antibody are excluded. If positive hepatitis C antibody result, patient will need to have a negative result for hepatitis C RNA before randomization. Patients who are hepatitis C RNA-positive will be excluded.
    12. Known active CMV infection. Patients with negative status are eligible.
    13. Evidence of other clinically significant uncontrolled condition(s) including, but not limited to, uncontrolled systemic infection (viral, bacterial, or fungal) or other clinically significant active disease process which, in the opinion of the Investigator and Medical Monitor, may pose a risk for patient participation. Screening for chronic conditions is not required.
    14. Known HIV infection, regardless of CD4 count. Patients with unknown or negative status are eligible.
    15. Clinically significant active malabsorption syndrome or other condition likely to affect GI absorption of the oral-administered study treatments
    16. Ongoing inflammatory bowel disease
    Prior/Concomitant Therapy
    17. Prior exposure to BTK inhibitor (covalent or noncovalent)
    18. Concurrent use of investigational agent or anticancer therapy except hormonal therapy
    19. Patients requiring therapeutic anticoagulation with warfarin or another Vitamin K antagonist
    20. Use of ≥ 20 mg prednisone QD or equivalent dose of steroid per day at the time of C1D1. Patients may not be on prednisone of any dose intended for antineoplastic use
    21. Vaccination with a live vaccine within 28 days prior to randomization
    22. Patients receiving chronic therapy with a strong CYP3A inhibitor (except posaconazole and voriconazole) which cannot be stopped within 3-5 half lives of the CYP3A inhibitor therapy prior to start of study drug treatment.
    Other Exclusions - Please refer to protocol
    Se excluirá del estudio a los pacientes que cumplan cualesquiera de los siguientes criterios:
    1.Confirmación o sospecha de transformación de Richter a LDLBG, leucemia prolinfocítica o linfoma de Hodgkin en cualquier momento previo a la inscripción.
    2.Confirmación o sospecha de antecedentes de afectación del SNC debida a la LLC o LLCP.
    3.Cáncer previo o simultáneo distinto de LLC o LLCP en el plazo de los 3 años anteriores a la aleatorización; los pacientes con cánceres previos pueden inscribirse con la aprobación documentada del promotor, algunos ejemplos son:
    a)Cáncer de piel no melanomatoso o melanoma lentigo maligno sometido a tratamiento curativo.
    b)Carcinoma cervicouterino localizado sometido a tratamiento curativo.
    c)Cáncer de mama localizado (p. ej., ganglio linfático negativo) sometido a tratamiento curativo sin signos de enfermedad activa presente durante más de 3 años (puede recibir tratamiento hormonal auxiliar).
    d)Cáncer de próstata localizado sometido a vigilancia activa.
    4.Intervención quirúrgica mayor durante las 4 semanas anteriores al inicio previsto del fármaco del estudio.
    5.Antecedentes importantes de afecciones renales, neurológicas, psiquiátricas, endocrinas, metabólicas o inmunitarias que, según el criterio del investigador, podrían afectar de forma negativa a la participación del paciente en este estudio o a la interpretación de los resultados del mismo.
    6.Lesión hepática farmacógena en curso, cirrosis biliar primaria u obstrucción extrahepática causada por colelitiasis o cirrosis hepática.
    7.Antecedentes de tratamiento con SCT o CAR-T alogénicas o autólogas en los últimos 60 días.
    8.Citopenia autoinmune activa no controlada (p. ej., anemia hemolítica autoinmunitaria, púrpura trombocitopénica idiopática) durante al menos 4 semanas antes de la inscripción en el estudio.
    9.Enfermedad cardiovascular importante, definida como cualquiera de los siguientes:
    a)Angina inestable o síndrome coronario agudo en los últimos 2 meses antes de la aleatorización.
    b)Antecedentes de infarto de miocardio dentro de los 3 meses previos a la aleatorización.
    c)FEVI documentada mediante cualquier método ≤40 % durante los 12 meses anteriores a la aleatorización, a menos que en mediciones posteriores (≥2 de cualquier tipo, separadas por un mínimo de 3 semanas) se documente una recuperación de la FEVI >40 %.
    d)Insuficiencia cardíaca, arritmias no controladas o sintomáticas de grado ≥3 según el sistema de clasificación funcional de la New York Heart Association.
    10.Prolongación del QTc de la frecuencia cardíaca usando la fórmula de Fridericia (QTcF) >470 ms en al menos 2 de 3 ECG consecutivos, y QTcF media >470 ms en los 3 ECG durante la selección:
    a)El QTcF se calcula mediante la fórmula de Fridericia (QTcF = QT/(RR^0,33).
    b)Se puede intentar corregir la prolongación del QTcF farmacógena o la prolongación debida a anomalías electrolíticas, según el criterio del investigador y solo si es clínicamente seguro hacerlo mediante la interrupción del fármaco causante o el cambio a otro fármaco sin asociación documentada con la prolongación del QTcF o el suplemento de electrolitos.
    c)Se permite la corrección del QTc para el bloqueo de rama subyacente.
    11.Pruebas de hepatitis B o hepatitis C que indiquen una infección activa o en curso en función de las pruebas analíticas de la selección, definidas como:
    a)VHB: quedan excluidos los pacientes positivos para el HBsAg. Los pacientes con presencia de anti-HBc y negativos para el HbsAg requieren evaluación mediante PCR para la hepatitis B antes de la aleatorización. Se excluirá a los pacientes con un resultado positivo para la hepatitis B mediante PCR.
    b)VHC: quedan excluidos los pacientes positivos para anticuerpos de la hepatitis C. En caso de que haya presencia de anticuerpos contra la hepatitis C, será necesario que no haya en el paciente presencia de ARN del virus de la hepatitis C antes de la aleatorización. Se excluirá a los pacientes con resultado positivo para el ARN del virus de la hepatitis C.
    12.Infección activa conocida por CMV. Son aptos los pacientes con estado negativo.
    13.Indicios de otras afecciones clínicamente significativas no controladas, incluidas, entre otras, infección diseminada incontrolada (vírica, bacteriana o fúngica) u otros procesos patológicos activos clínicamente significativos que, según el criterio del investigador y del supervisor médico, puedan suponer un riesgo para la participación de los pacientes. No es necesaria una prueba de detección de enfermedades crónicas.
    14.Infección conocida por el VIH, con independencia de la cifra de CD4. Son aptos los pacientes con estado negativo o desconocido.
    15.Síndrome activo de absorción insuficiente de importancia clínica u otra afección que pueda afectar a la absorción gastrointestinal de los tratamientos del estudio administrados por vía oral.
    16. Enfermedad inflamatoria intestinal en curso.
    Otras exclusiones :Por favor, referirse al Protocolo
    E.5 End points
    E.5.1Primary end point(s)
    ORR as assessed by Independent Review Committee (IRC) per International Workshop on Chronic Lymphocytic Leukemia criteria (iwCLL 2018) criteria; ORR is defined as the proportion of patients who achieve a best overall response (BOR) of complete remission (CR), complete remission with incomplete hematologic recovery (CRi), nodular partial remission (nPR), or partial remission (PR) at or before the initiation of subsequent anti-cancer therapy
    La TRG evaluada por el Comité de Revisión Independiente (CRI) según los criterios del Taller Internacional sobre la Leucemia Linfocítica Crónica (iwCLL 2018); la TRG se define como la proporción de pacientes que logran una mejor respuesta general (MRG) de remisión completa (RC), remisión completa con recuperación hematológica incompleta (RCi), remisión parcial nodular (RPn) o remisión parcial (RP) en el momento del inicio de un tratamiento antineoplásico posterior
    E.5.1.1Timepoint(s) of evaluation of this end point
    The interim analysis of ORR is planned when the first 455 patients (70% of 650 patients) are followed for at least 9 months since enrollment or discontinue study whichever occurs first.
    If the interim analysis of ORR is not significant, a final analysis of ORR will be performed when all the patients (100% of patients enrolled) are followed for at least 9 months since enrollment or discontinue study, whichever occurs first
    El análisis intermedio de TGR está planificado cuando los primeros 455 pacientes (70 % de 650 pacientes) reciben seguimiento durante al menos 9 meses desde la inscripción o se interrumpe el estudio, lo que ocurra primero.
    Si el análisis intermedio de TGR no es significativo, se realizará un análisis final de TGR cuando todos los pacientes (el 100 % de los pacientes inscritos) reciban seguimiento durante al menos 9 meses desde la inscripción o la interrupción del estudio, lo que ocurra primero.
    E.5.2Secondary end point(s)
    Key secondary endpoints:
    EFS is defined as a composite endpoint of the following, whichever occurs first:
    • Treatment discontinuation due to adverse event (AE)/toxicity
    • Atrial fibrillation or atrial flutter of any grade (assessed by Investigator)
    • Progressive disease (PD) (by IRC per iwCLL 2018 criteria) or death
    PFS is defined as the time from the date of randomization until PD (per iwCLL 2018 criteria) or death from any cause, whichever occurs first.
    Additional secondary endpoints:
    • Assessed by IRC and Investigator:
    - ORR, including PR with lymphocytosis (PR-L), assessed by both IRC and the Investigator
    - DOR; DOR is defined as the time from the date of the first documented response of CR, CRi, nPR, or PR to the earlier of the documentation of definitive PD (per iwCLL 2018 criteria) or death from any cause
    - DOR, including PR-L
    • Assessed by Investigator:
    - EFS and PFS evaluated per iwCLL 2018
    - ORR evaluated per iwCLL 2018
    - OS; OS is defined as the time from randomization until death from any cause
    - TTNT; TTNT is defined as time from the date of randomization to the date of the initiation of the next systemic anticancer therapy for CLL/SLL or death due to any cause, whichever occurred first
    Criterios de valoración secundarios principales:
    La SSS se define como un criterio de valoración que combina lo siguiente , lo que ocurra primero:
    • Interrupción del tratamiento debida a acontecimientos adversos (AA) o toxicidad
    • Fibrilación auricular o aleteo auricular de cualquier grado (evaluado por el investigador)
    • Progresión de la enfermedad (PE) (por el CRI según los criterios del iwCLL 2018) o muerte
    La SSP se define como el tiempo transcurrido desde la fecha de la aleatorización hasta la PE (según los criterios del iwCLL 2018) o la muerte por cualquier causa, lo que ocurra primero.
    Criterios de valoración secundarios adicionales:
    • Evaluado por el CRI y el investigador:
    - TRG, incluida la RP con linfocitosis (RP-L), evaluada tanto por el CRI como por el investigador
    - DR, que se define como el tiempo transcurrido desde la fecha de la primera respuesta documentada de RC, RCi, RPn o RP hasta la primera documentación de PE definitiva (según los criterios del iwCLL 2018) o la muerte por cualquier causa
    - DR, incluida la RP-L
    • Evaluado por el investigador:
    - SSS y SSP evaluadas por el iwCLL 2018
    - TRG evaluada según el iwCLL 2018
    - SG, que se define como el intervalo de tiempo transcurrido desde la aleatorización hasta la muerte por cualquier causa
    - TST, que se define como el tiempo desde la fecha de la aleatorización hasta la fecha del inicio del siguiente tratamiento antineoplásico sistémico para la LLC/LLCP o la muerte por cualquier causa, lo que ocurra primero
    E.5.2.1Timepoint(s) of evaluation of this end point
    *If interim analysis of ORR is significant, the interim analysis of EFS will be performed when 173 EFS events (75% of total EFS events) have been observed.
    * If the interim analysis of EFS is significant, the first interim analysis of PFS will also be performed. If the first interim analysis of PFS is not significant, the second interim analysis of PFS will be performed when 176 PFS events (70% of total PFS events) have been observed. If the second interim analysis of PFS is not significant, a final analysis of PFS will be performed when 251 PFS events (100% of total PFS events) have been observed.
    * If the final analysis of ORR is significant, the interim analysis of EFS will be performed at the same timepoint
    *Si el análisis intermedio deTGR es significativo, el análisis intermedio de SSSse realizará cuando se hayan observado 173 eventos de SSS(75 % del total de eventos deSSS).
    * Si el análisis intermedio de SS es significativo, también se realizará el primer análisis intermedio de SSS. Si el primer análisis intermedio SSS no es significativo, el segundo análisis intermedio de SSS se realizará cuando se hayan observado 176 eventos de SSS (70 % del total de eventos de SSS). Si el segundo análisis intermedio de SSS no es significativo, se realizará un análisis final de SSScuando se hayan observado 251 eventos de SSS (100 % del total de eventos de SSS).
    * Si el análisis final de TGR es significativo, el análisis intermedio de SSS se realizará en el mismo momento
    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) 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 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 concerned10
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA49
    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
    Argentina
    Australia
    Brazil
    Canada
    Chile
    China
    Japan
    Korea, Republic of
    New Zealand
    Taiwan
    United States
    France
    Poland
    Spain
    Czechia
    Germany
    Italy
    Belgium
    Hungary
    Turkey
    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
    The end of the study is defined as the date of the last visit of the last patient in the study or last scheduled procedure shown in the Schedule of Assessment (SoA) for the last patient in the study globally, which is estimated at approximately 72 months from the first patient randomized to allow 30 months recruitment and 42 months of follow-up.
    El final del estudio se define como la fecha de la última visita del último paciente en el estudio o el último procedimiento programado que se muestra en el Programa de evaluación (PdE) para el último paciente en el estudio a nivel mundial, que se estima en aproximadamente 72 meses desde el primer paciente aleatorizado para permitir 30 meses de reclutamiento y 42 meses de seguimiento.
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years6
    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 years6
    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 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: 195
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 455
    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
    Consent can be given by legally authorized representative
    El consentimiento puede ser dado por un representante legalmente autorizado
    F.3.3.7Others No
    F.4 Planned number of subjects to be included
    F.4.1In the member state45
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 237
    F.4.2.2In the whole clinical trial 650
    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)
    For patients randomized to Arm A, it is anticipated patients will receive study treatment with pirtobrutinib until they are able to obtain commercially available pirtobrutinib in their respective country.
    For patients randomized to Arm B, as the study drug used in Arm B is all locally approved and marketed, the patients on this study treatment may continue treatment as commercially available therapy via physician prescription.
    pacientes asignados al azar al Brazo A, se prevé que los pacientes recibirán el tratamiento del estudio con pirtobrutinib hasta que puedan obtener el pirtobrutinib comercialmente disponible en su respectivo país.Pacientes asignados al azar al Brazo B, como el fármaco del estudio utilizado en el Brazo B está aprobado y comercializado localmente, los pacientes en este tratamiento del estudio pueden continuar el tratamiento como terapia comercialmente disponible mediante prescripción médica.
    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 Decision2022-08-08
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2022-08-04
    P. End of Trial
    P.End of Trial StatusOngoing
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