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    Summary
    EudraCT Number:2016-004019-11
    Sponsor's Protocol Code Number:Troika-1
    National Competent Authority:Spain - AEMPS
    Clinical Trial Type:EEA CTA
    Trial Status:Completed
    Date on which this record was first entered in the EudraCT database:2018-04-11
    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 number2016-004019-11
    A.3Full title of the trial
    Randomised, double-blind, parallel group, equivalence, multicentre phase III trial to compare the efficacy, safety and pharmacokinetics of HD201 to Herceptin® in patients with HER2+ early breast cancer
    Ensayo de equivalencia en fase III, multicéntrico, aleatorizado, doble ciego de grupos paralelos, para comparar la eficacia, seguridad y farmacocinética de HD201 frente a Herceptin® en pacientes con cáncer de mama precoz HER2+
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Randomised, double-blind, parallel group, equivalence, multicentre phase III trial to compare the efficacy, safety and pharmacokinetics of HD201 to Herceptin® in patients with HER2+ early breast cancer
    Ensayo de equivalencia en fase III, multicéntrico, aleatorizado, doble ciego de grupos paralelos, para comparar la eficacia, seguridad y farmacocinética de HD201 frente a Herceptin® en pacientes con cáncer de mama precoz HER2+
    A.3.2Name or abbreviated title of the trial where available
    Troika
    Troika
    A.4.1Sponsor's protocol code numberTroika-1
    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 SponsorPrestige BioPharma Pte Ltd
    B.1.3.4CountrySingapore
    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 supportPrestige BioPharma Pte Ltd
    B.4.2CountrySpain
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationQualitecFarma
    B.5.2Functional name of contact pointCristina Arredondo
    B.5.3 Address:
    B.5.3.1Street AddressMusgo, 2
    B.5.3.2Town/ cityMadrid
    B.5.3.3Post code28023
    B.5.3.4CountrySpain
    B.5.4Telephone number3491372 83 99
    B.5.5Fax number3491372 83 99
    B.5.6E-mailclinical.trials@qualitecfarma.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 nameTrastuzumab
    D.3.2Product code HD201
    D.3.4Pharmaceutical form Concentrate for solution for infusion
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntravenous drip use (Noncurrent)
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNTRASTUZUMAB
    D.3.9.1CAS number 180288-69-1
    D.3.9.2Current sponsor codeHD201
    D.3.9.4EV Substance CodeSUB12612MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number150
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin No
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) Yes
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product Yes
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 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 HERCEPTIN
    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 No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.1Product nameTrastuzumab
    D.3.2Product code HERCEPTIN
    D.3.4Pharmaceutical form Concentrate for solution for infusion
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntravenous drip use (Noncurrent)
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNTRASTUZUMAB
    D.3.9.1CAS number 180288-69-1
    D.3.9.2Current sponsor codeHERCEPTIN
    D.3.9.4EV Substance CodeSUB12612MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number150
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin No
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) Yes
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product Yes
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.8 Information on Placebo
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    Non-metastatic, unilateral, newly diagnosed, operable early breast cancer (EBC) of clinical stage II and III including inflammatory breast cancer.
    Cáncer de mama precoz (CMP) unilateral, recién diagnosticado, operable y no metastásico en estadios clínicos II y III, incluyendo el cáncer de mama inflamatorio.
    E.1.1.1Medical condition in easily understood language
    HER2+ early breast cancer. HER2+ signals the cells to grow and multiply, and thus promote growth and spread of more cancer cells.
    Cáncer de mama precoz (CMP) HER2 + . HER2 + les indica a las células que crezcan y se multipliquen, y así promueve el crecimiento y la diseminación de más células cancerosas.
    E.1.1.2Therapeutic area Diseases [C] - Cancer [C04]
    MedDRA Classification
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    The primary objective of this study is to show equivalence of the total pathological complete response rate (tpCR) in patients treated with HD201 plus chemotherapy to that in patients treated with Herceptin® plus chemotherapy. tpCR will be assessed at the time of surgery after neoadjuvant treatment completion after 24 weeks.
    El objetivo principal de este estudio es mostrar la equivalencia entre la tasa de respuesta completa anatomopatológica total (RCat) en las pacientes tratadas con HD201 más quimioterapia y la RCat en las pacientes tratadas con Herceptin® más quimioterapia. La RCat se evaluará en el momento de la intervención quirúrgica, una vez finalizado el tratamiento neoadyuvante de 24 semanas.
    E.2.2Secondary objectives of the trial
    • To compare total breast pathological complete response rate (bpCR) between the two arms at the time of surgery.
    • To compare overall response rate (ORR) between the two treatment arms at the time of surgery.
    • To compare event-free survival (EFS) between the two treatment arms one year after end of treatment.
    • To compare overall survival (OS) between the two treatment arms one year after end of treatment.
    • To compare immunogenicity of HD201 and Herceptin®.
    • To compare safety and tolerability between the two treatment arms.
    • To compare the PK profile of HD201 and Herceptin®.
    • Comparar la tasa de respuesta completa anatomopatológica en la mama (RCam) entre los dos grupos de tratamiento en el momento de la intervención quirúrgica.
    • Comparar la tasa de respuesta global (TRG) entre los dos grupos de tratamiento en el momento de la intervención quirúrgica.
    • Comparar la supervivencia sin acontecimientos (SSA) entre los dos grupos de tratamiento dos años después del fin del tratamiento.
    • Comparar la supervivencia global (SG) entre los dos grupos de tratamiento dos años después del fin del tratamiento.
    • Comparar la inmunogenicidad de HD201 y de Herceptin®.
    • Comparar la seguridad y la tolerabilidad entre los dos grupos de tratamiento.
    • Comparar la farmacocinética de HD201 y de Herceptin® a través de los valores de concentración valle.
    E.2.3Trial contains a sub-study Yes
    E.2.3.1Full title, date and version of each sub-study and their related objectives
    Pharmacokinetics (and Ctrough): Sampling will be performed in all patients. At Cycle 5 (Week 12) and Cycle 8 (Week 21), samples will be taken before administration of treatment (Ctrough).
    Farmacocinética (y Cvalle): Se extraerán muestras a todas las pacientes. En los ciclos 5 (semana 12) y 8 (semana 21), las muestras se tomarán antes de la administración del tratamiento (Cvalle).
    E.3Principal inclusion criteria
    1. Able and willing to give written informed consent .
    2. Females ≥ 18 years of age.
    3. Eastern Cooperative Oncology Group (ECOG) performance status (PS) < 2.
    4. Known hormone receptor (oestrogen receptor and progesterone receptor) status.
    5. HER2 overexpressed as assessed by o Immunhistochemistry (IHC) or o Fluorescent in site hybridisation (FISH); FISH positive is defined as FISH amplification ratio ≥ 2.0 / number of HER2 gene copies per cell > 2 o Chromogenic in situ hybridisation (CISH positive) o Patients with IHC score 3+ or positive FISH/CISH test o Patients with IHC score 2+ must also have a positive FISH/CISH test.
    6. LVEF ≥ 50% or within the normal level of the institution, as assessed by echocardiography or MUGA scan.
    7. Life expectancy > 12 weeks.
    8. Adequate bone marrow function as evidenced by the following: o Absolute neutrophils count ≥ 1,500/µL o Haemoglobin ≥ 9 g/dL o Platelet count ≥ 100,000/µL Up to 5% deviation is acceptable.
    9. Adequate hepatic and renal function as evidenced by the following: o Creatinine clearance ≥ 60 mL/min o Total bilirubin ≤ 1.5 x upper limit of normal (ULN) o AST (SGOT) and ALT (SGPT) ≤ 2.5 x ULN Up to 10% deviation is acceptable.
    10. Ability to comply with the study protocol.
    11. Female patients of childbearing potential must have a negative serum pregnancy test within 7 days prior to first dose of study treatment and agree to use effective contraception (intrauterine device, diaphragm, diaphragm with spermicide or a reliable barrier method, e.g. condom, or condom with spermicide) throughout the study period and 7 months after discontinuation of study drug.
    12. Non-metastatic, unilateral, newly diagnosed, operable early breast cancer (EBC) of clinical stage II and III including inflammatory breast cancer.
    o Histologically confirmed primary invasive carcinoma of the breast.
    1. Capacidad y voluntad de dar el consentimiento informado por escrito.
    2. Mujeres de edad ≥18 años.
    3. Estado funcional del Eastern Cooperative Oncology Group [Grupo Oncológico Cooperativo del Este] (ECOG) <2.
    4. Estado conocido de los receptores hormonales (receptores de estrógeno y de progesterona).
    5. Sobreexpresión de HER2 determinada mediante - inmunohistoquímica (IHQ) o - hibridación in situ con fluorescencia (FISH); un resultado positivo en la FISH se define como un cociente de amplificación ≥2,0/número de copias del gen HER2 por célula >2. - Resultado positivo en la hibridación in situ cromogénica (CISH). - Pacientes con una puntuación 3+ en la IHQ o con un resultado positivo en la FISH/CISH. - Las pacientes con una puntuación 2+ en la IHQ también deben tener un resultado positivo en la FISH/CISH.
    6. FEVI ≥50 %, o dentro del intervalo de la normalidad del centro, determinada mediante ecocardiografía o ventriculografía isotópica (MUGA).
    7. Esperanza de vida >12 semanas.
    8. Función adecuada de la médula ósea, definida por los siguientes parámetros: - Recuento absoluto de neutrófilos ≥1500/µl - Hemoglobina ≥9 g/dl - Recuento de plaquetas ≥100 000/µl Se acepta una desviación de, como máximo, un 5 %.
    9. Funciones hepática y renal adecuadas, definidas por los siguientes parámetros: - Aclaramiento de creatinina ≥60 ml/min - Bilirrubina total ≤1,5 × límite superior de la normalidad (LSN) - AST (SGOT) y ALT (SGPT) ≤2,5 × LSN Se acepta una desviación de, como máximo, un 10 %.
    10. Capacidad para cumplir con el protocolo del estudio.
    11. Las pacientes con capacidad de concebir deben dar negativo en una prueba de embarazo en suero realizada en los 7 días previos a la primera dosis del tratamiento del estudio y aceptar el uso de un método anticonceptivo eficaz (dispositivo intrauterino, diafragma, diafragma con espermicida o método de barrera fiable, p. ej., preservativo o preservativo con espermicida) durante todo el estudio y los 7 meses posteriores a la interrupción del fármaco del estudio.
    12. Cáncer de mama precoz (CMP) unilateral, recién diagnosticado, operable y no metastásico en estadios clínicos II y III, incluyendo el cáncer de mama inflamatorio.
    - Carcinoma de mama primario invasivo confirmado mediante histología.
    E.4Principal exclusion criteria
    1. Metastatic (stage IV) with exception of supraclavicular nodes.
    2. Bilateral Breast Cancer
    3. Multicentric breast cancer
    4. History of any prior invasive breast carcinoma, except for subjects with a history of ductal carcinoma in situ (DCIS) treated with surgery.
    5. History of malignant neoplasms within 5 years prior to randomisation, except for curatively treated carcinoma in situ of uterine cervix, basal cell carcinoma of the skin or squamous cell carcinoma of the skin (malignant neoplasms occurring more than 5 years prior to randomisation are permitted if curatively treated with surgery only).
    6. Previous history of radiation therapy, anti-neoplastic immunotherapy, chemotherapy or anti-neoplastic biotherapy (including prior HER2 directed therapy).
    7. Major surgery within 2 weeks prior to randomisation
    8. Serious cardiac illness that would preclude the use of trastuzumab such as: o history of documented congestive heart failure(CHF) (New York Heart Association, NYHA, class III or greater heart disease) o LVEF < 50% by echocardiography or MUGA scan o angina pectoris requiring anti-anginal medication o evidence of transmural infarction on electrocardiogram (ECG) o uncontrolled hypertension (systolic > 180 mmHg and/or diastolic > 100 mmHg) o clinically significant valvular heart disease o high-risk uncontrolled arrhythmias.
    9. Serious pulmonary illness enough to cause dyspnoea at rest or requiring supplementary oxygen therapy.
    10. Known history of active hepatitis B virus (HBV) and active hepatitis C virus (HCV) infection.
    11. Known HIV infection by patient declaration.
    12. Other severe acute or chronic medical or psychiatric condition, or laboratory abnormality that may increase the risk associated with study participation or study drug administration, or may interfere with the interpretation of study results, and in the judgment of the investigator would make the patient inappropriate for entry into this study.
    13. Known hypersensitivity to the IMPs, non-IMPs or any of the ingredients or excipients of the IMPs or non-IMPs.
    14. Known hypersensitivity to murine proteins.
    15. Pre-existing peripheral sensory or motor neuropathy ≥ grade 2 (as defined by NCI-CTCAE v4.03).
    16. Lactating or pregnant woman. A pregnancy test is required for all women of childbearing potential including women who had menopause onset within 2 years prior to randomisation. Women of childbearing potential must agree to use contraceptive methods during the study and for 7 months after the last dose of IMP.
    17. Participation in any clinical study or having taken any investigational therapy during the 1-month period immediately preceding administration of the first dose.
    18. Patients unwilling to follow the study requirements.
    1. Cáncer de mama metastásico (estadio IV), exceptuando los ganglios linfáticos supraclaviculares.
    2. Cáncer de mama bilateral.
    3. Cáncer de mama multifocal.
    4. Antecedentes de carcinoma de mama invasivo, excepto en los casos de carcinoma ductal in situ (CDIS) tratado con cirugía.
    5. Antecedentes de neoplasia maligna en los 5 años previos a la aleatorización, excepto en los casos, tratados con intención curativa, de carcinoma cervicouterino in situ y carcinoma basocelular o espinocelular (en los casos de neoplasia maligna ocurrida más de 5 años antes de la aleatorización, se permite la participación si se trataron con intención curativa únicamente con cirugía).
    6. Antecedentes de radioterapia, inmunoterapia antineoplásica, quimioterapia o tratamientos biológicos antineoplásicos (incluyendo los tratamientos previos dirigidos a HER2).
    7. Cirugía mayor en las 2 semanas previas a la aleatorización.
    8. Cardiopatía grave que impida el uso de trastuzumab, por ejemplo: - Antecedentes de insuficiencia cardíaca congestiva (ICC) documentada (cardiopatía de la clase III o superior según la New York Heart Association [Asociación del Corazón de Nueva York], NYHA) - FEVI <50 % determinada mediante ecocardiografía o MUGA. - Angina de pecho con necesidad de medicación antianginosa. - Signos de infarto transmural en el electrocardiograma (ECG). - Hipertensión no controlada (sistólica >180 mm Hg o diastólica >100 mm Hg). - Valvulopatía cardíaca de importancia clínica. - Arritmias no controladas de alto riesgo.
    9. Enfermedad pulmonar lo suficientemente grave como para causar disnea en reposo o que requiera oxigenoterapia suplementaria.
    10. Antecedentes conocidos de infección activa por el virus de la hepatitis B (VHB) o por el virus de la hepatitis C (VHC).
    11. Infección conocida por el VIH declarada por la paciente.
    12. Anomalías analíticas u otros trastornos graves físicos o psiquiátricos, agudos o crónicos, que puedan aumentar el riesgo que comporta la participación en el estudio o la administración del fármaco del estudio, o que puedan interferir en la interpretación de los resultados del estudio y que, a criterio del investigador, hagan que la paciente no sea apropiada para incorporarse al estudio.
    13. Hipersensibilidad conocida a los medicamentos en investigación (MI), a los medicamentos no investigados (MNI), o a alguno de los componentes o excipientes de los MI o los MNI.
    14. Hipersensibilidad conocida a las proteínas murinas.
    15. Neuropatía periférica motora o sensorial preexistente de grado ≥2 (según la definición de los CTCAE, v4.03, del NCI estadounidense).
    16. Mujer embarazada o en período de lactancia. Se exige una prueba de embarazo a todas las mujeres con capacidad de concebir, incluidas las pacientes con inicio de la menopausia en los 2 años anteriores a la aleatorización. Las mujeres con capacidad de concebir deben aceptar el uso de métodos anticonceptivos durante el estudio y durante los 7 meses posteriores a la última dosis del MI.
    17. Participación en algún estudio clínico o administración de algún tratamiento en fase de investigación durante el mes inmediatamente anterior a la administración de la primera dosis.
    18. Pacientes reacias a obedecer los requisitos del estudio.
    E.5 End points
    E.5.1Primary end point(s)
    Total pathological complete response rate (tpCR), defined as complete absence of cancer cells in the breast and in the axillary lymph nodes (ypT0/is, ypN0) assessed in specimen obtained during surgery.
    Tasa de respuesta completa anatomopatológica total (RCat), definida como la ausencia completa de células cancerosas en la mama y en los ganglios linfáticos axilares (ypT0/is, ypN0) evaluada en una muestra obtenida durante la intervención quirúrgica.
    E.5.1.1Timepoint(s) of evaluation of this end point
    At the time of surgery after neoadjuvant treatment completion after 24 weeks.
    En el momento de la intervención quirúrgica, una vez finalizado el tratamiento neoadyuvante de 24 semanas.
    E.5.2Secondary end point(s)
    Efficacy:
    • bpCR defined as complete disappearance of cancer cells in the breast (ypT0/is) at the time of surgery.
    • Overall response rate (ORR) defined as proportion of patients whose best overall response is either complete response (CR) or partial response (PR) as assessed by ultrasound and mammography and clinical examination prior to surgery.
    • Overall survival (OS) defined as the time from randomisation until death from any cause.
    • Event-free survival (EFS) defined as the time from randomisation until progression of disease or death from any cause.
    Safety and tolerability:
    • Safety and tolerability will be assessed using the National Cancer Institute Common Terminology Criteria for Adverse Events and CTC v4.03
    • Cardiac dysfunction will be monitored by 12-lead ECG and measurement of the LVEF by echocardiography or MUGA scan
    • Vital signs
    • Clinical laboratory parameters Immunogenicity: Incidence of human trastuzumab antibodies at baseline, before surgery, at end of treatment and one year after completion of trastuzumab therapy. Pharmacokinetics (and Ctrough): Sampling will be performed in all patients. At Cycle 5 (Week 12) and Cycle 8 (Week 21), samples will be taken before administration of treatment (Ctrough).
    Eficacia:
    • RCam definida como la desaparición completa de las células cancerosas en la mama (ypT0/is) en el momento de la intervención quirúrgica.
    • Tasa de respuesta global (TRG), definida como la proporción de pacientes cuya mejor respuesta global es una respuesta completa (RC) o una respuesta parcial (RP), evaluada mediante ecografía y mamografía más exploración física antes de la intervención quirúrgica.
    • Supervivencia global (SG), definida como el tiempo transcurrido desde la aleatorización hasta la muerte por cualquier causa.
    • Supervivencia sin acontecimientos (SSA), definida como el tiempo transcurrido desde la aleatorización hasta la progresión de la enfermedad o la muerte por cualquier causa.
    Seguridad y tolerabilidad:
    • La seguridad y tolerabilidad se evaluarán mediante los Criterios Terminológicos Comunes para Acontecimientos Adversos (Common Terminology Criteria for Adverse Events, CTCAE), v4.03, del Instituto Nacional del Cáncer (National Cancer Institute, NCI) estadounidense.
    • La disfunción cardíaca se monitorizará mediante ECG de 12 derivaciones y determinación de la FEVI por ecocardiografía o MUGA.
    • Constantes vitales.
    • Parámetros analíticos clínicos. Inmunogenicidad: Incidencia de anticuerpos humanos contra trastuzumab en la visita basal, antes de la intervención quirúrgica, al final del tratamiento y un año después del fin del tratamiento con trastuzumab. Farmacocinética (y Cvalle): Se extraerán muestras a todas las pacientes. En los ciclos 5 (semana 12) y 8 (semana 21), las muestras se tomarán antes de la administración del tratamiento (Cvalle).
    E.5.2.1Timepoint(s) of evaluation of this end point
    At the time of surgery.
    En el momento de la intervención quirúrgica.
    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 No
    E.8.1.3Single blind No
    E.8.1.4Double blind Yes
    E.8.1.5Parallel group Yes
    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 Yes
    E.8.2.3.1Comparator description
    Herceptin
    Herceptin
    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 concerned3
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA20
    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
    Belarus
    Bulgaria
    Czech Republic
    Denmark
    Estonia
    France
    Georgia
    Germany
    Hungary
    Italy
    Korea, Republic of
    Malaysia
    Netherlands
    Philippines
    Poland
    Russian Federation
    Spain
    Thailand
    Ukraine
    E.8.7Trial has a data monitoring committee Yes
    E.8.8 Definition of the end of the trial and justification where it is not the last visit of the last subject undergoing the trial
    LVLS
    Última visita del último sujeto participante en el estudio.
    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 months6
    E.8.9.1In the Member State concerned days
    E.8.9.2In all countries concerned by the trial years2
    E.8.9.2In all countries concerned by the trial months6
    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: 250
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 250
    F.2 Gender
    F.2.1Female Yes
    F.2.2Male No
    F.3 Group of trial subjects
    F.3.1Healthy volunteers No
    F.3.2Patients Yes
    F.3.3Specific vulnerable populations No
    F.3.3.1Women of childbearing potential not using contraception No
    F.3.3.2Women of child-bearing potential using contraception Information not present in EudraCT
    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 state20
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 200
    F.4.2.2In the whole clinical trial 500
    F.5 Plans for treatment or care after the subject has ended the participation in the trial (if it is different from the expected normal treatment of that condition)
    None
    Ninguno
    G. Investigator Networks to be involved in the Trial
    N. Review by the Competent Authority or Ethics Committee in the country concerned
    N.Competent Authority Decision Authorised
    N.Date of Competent Authority Decision2018-04-09
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2018-02-14
    P. End of Trial
    P.End of Trial StatusCompleted
    P.Date of the global end of the trial2022-01-13
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