E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
HER2?POSITIVE METASTATIC OR LOCALLY RECURRENT ADVANCED BREAST CANCER |
Cáncer de mama avanzado HER2 positivo (metastásico o localmente recurrente) |
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E.1.1.1 | Medical condition in easily understood language |
Breast Cancer |
Cáncer de mama |
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E.1.1.2 | Therapeutic area | Diseases [C] - Cancer [C04] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 18.0 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10065430 |
E.1.2 | Term | HER-2 positive breast cancer |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
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E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
The primary objective for this study is to evaluate the safety and tolerability of Herceptin SC in combination with Perjeta IV plus docetaxel in patients with HER2?positive advanced (metastatic or locally recurrent) breast cancer. ? Overall safety profile as determined by adverse events of any grade of severity, and adverse events Grade ? 3 according to National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE), Version 4.0 and cardiac function will be assessed including the following: cardiac events Grade ? 3, congestive heart failure (CHF), and cardiac death |
El objetivo principal de este estudio es evaluar la seguridad y la tolerabilidad de Herceptin s.c. en combinación con Perjeta i.v. más docetaxel en pacientes con cáncer de mama avanzado (metastásico o recidivante localmente) positivo para HER-2. - Se evaluarán el perfil global de seguridad, determinado por los acontecimientos adversos de cualquier grado de intensidad, y los acontecimientos adversos de grado ? 3 conforme a los criterios terminológicos comunes para los acontecimientos adversos del National Cancer Institute (CTCAE del NCI), versión 4.0, y la función cardíaca, incluidos los siguientes: acontecimientos cardíacos de grado ? 3, insuficiencia cardíaca congestiva (ICC), y muerte por causas cardíacas (véase la Sección 6.5) |
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E.2.2 | Secondary objectives of the trial |
The secondary objectives for this study are to evaluate Herceptin SC in combination with Perjeta IV plus docetaxel with respect to: ? Efficacy parameters PFS OS Objective Response Rate (ORR) ? Incidence of anti-Herceptin and anti-rHuPH20 antibody formation |
El objetivo secundario de este estudio es evaluar Herceptin s.c. en combinación con Perjeta i.v. más docetaxel con respecto a: - Parámetros de la eficacia (véase la Sección 6.4) SSP SG Tasa de respuesta objetiva (TRO) - Incidencia de formación de anticuerpos frenta a Herceptin y frente a rHuPH20 |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Histologically or cytologically confirmed and documented adenocarcinoma of the breast with metastatic or locally recurrent disease not amenable to curative resection. Patients with measurable and/or non-measurable disease evaluable according to Response Evaluation Criteria in Solid Tumors (RECIST), Version 1.1 are eligible. - HER2-positive disease (defined as either immunohistochemistry [IHC] 3 + or in situ hybridization [ISH] positive) as assessed by local laboratory on primary tumor or metastatic site if primary tumor not available - Eastern Cooperative Oncology Group (ECOG) Performance Status 0 or 1 - Left ventricular ejection fraction (LVEF) of at least 50% - Negative serum pregnancy test result at baseline and use of effective contraception as defined by the protocol |
- Adenocarcinoma de mama confirmado y documentado mediante histología o citología con metástasis o recidiva local no susceptible de resección curativa. Son elegibles las pacientes con tumor medible o no medible evaluable conforme a los criterios RECIST v1.1 (véase el Apéndice 5). - Enfermedad positiva para HER2 (definida como resultado positivo mediante IHQ 3 o ISH), determinada por el laboratorio local en el tumor primario o la zona de la metástasis si no se dispone del tumor primario - Estado funcional del Grupo Oncológico Cooperativo de la Costa Este (ECOG) de 0 o 1 (véase el Apéndice 3). - FEVI de al menos el 50 %. - Resultado negativo en una prueba de embarazo y uso d un método anticonceptivo no hormonal de gran eficacia definido por protocolo. |
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E.4 | Principal exclusion criteria |
Previous systemic non-hormonal anti-cancer therapy for the metastatic or locally recurrent disease. Note: Prior to study entry, up to two lines of hormonal therapy for metastatic or locally recurrent disease are permitted, one of which may be in combination with everolimus. - Disease-free interval of at least 6 months from completion of adjuvant or neoadjuvant systemic non-hormonal treatment to recurrence of breast cancer - Previous approved or investigative anti-HER2 agents as neoadjuvant or adjuvant therapy for any breast cancer treatment, except Herceptin - History of persistent Grade 2 or higher hematological toxicity resulting from previous adjuvant or neoadjuvant therapy - Radiographic evidence of central nervous system (CNS) metastases as assessed by computed tomography (CT) or magnetic resonance imaging (MRI), unless they have been treated and have been stable for at least 3 months and do not require ongoing corticosteroid treatment - Current peripheral neuropathy of Grade 3 or greater - History of other malignancy within the last 5 years prior to first dose of study drug administration, except for carcinoma in situ of the cervix or basal cell carcinoma - Inadequate organ function - Uncontrolled hypertension with or without medication - Clinically significant cardiovascular disease - History of LVEF decline to below 50% during or after prior Herceptin neo-adjuvant or adjuvant therapy - Current known infection with HIV, hepatitis B virus, or hepatitis C virus - Severe uncontrolled concomitant disease that would contraindicate the use of any of the investigational drugs used in this study or that would put the patient at high risk for treatment-related complications, including severe pulmonary conditions/illness - Pregnant or lactating women - Dyspnea at rest due to complications of advanced malignancy or other disease requiring continuous oxygen therapy - History of receiving any investigational treatment within 28 days prior to first dose of study drug administration (dosing) or concurrent participation in any interventional clinical trial |
Tratamiento antineoplásico sistémico no hormonal previo para la enfermedad metastásica o recidivante localmente. Nota: Antes de la entrada en el estudio, se permiten hasta dos líneas de tratamiento hormonal para la enfermedad metastásica o recidivante localmente, una de las cuales puede ser en combinación con everolimús. -Intervalo sin enfermedad de al menos 6 meses desde la finalización del tratamiento sistémico no hormonal prequirúrgico o posquirúrgico hasta la recidiva del cáncer de mama. -Administración previa de fármacos anti HER2 aprobados o en investigación como tratamiento prequirúrgico o posquirúrgico para cualquier cáncer de mama, salvo Herceptin. -Antecedentes de toxicidad hemática persistente de grado 2 o superior derivada de un tratamiento prequirúrgico o posquirúrgico previo. -Pacientes con indicios radiográficos de metástasis en el SNC, evaluadas mediante tomografía computarizada o resonancia magnética (RM) si han sido tratadas y permanecido estables en los 3 meses anteriores a la selección y no requieren control con un tratamiento continuo con corticoesteroides. -Neuropatía periférica actual de grado 3 o superior. -Antecedentes de otra neoplasia maligna en los 5 años anteriores a la administración de la primera dosis del fármaco del estudio, a excepción de carcinoma de cuello de útero localizado o carcinoma basocelular. -Función orgánica inadecuada -Hipertensión no controlada con o sin medicación -Cardiovasculopatía clínicamente significativa -Antecedentes de disminución de la FEVI a menos del 50 % durante o después de un tratamiento prequirúrgico o posquirúrgico previo con Herceptin. -Infección actual conocida por el VIH, el virus de la hepatitis B o el virus de la hepatitis C. -Enfermedad concomitante grave no controlada que contraindicaría el uso de cualquiera de los fármacos en investigación empleados en este estudio o que pondría a la paciente en un mayor riesgo de sufrir complicaciones relacionadas con el tratamiento, como enfermedad sistémica no controlada (p. ej., neumopatía), o enfermedad metabólica, trastornos de la cicatrización de heridas, úlceras o fracturas óseas. -Mujeres embarazadas o en periodo de lactancia. -Disnea en reposo debido a complicaciones de una neoplasia maligna avanzada u otra enfermedad que requiera terapia continua con oxígeno. -Antecedentes de cualquier tratamiento en investigación en los 28 días anteriores a la administración de la primera dosis del fármaco del estudio o participación concurrente en un ensayo clínico intervencionista. |
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E.5 End points |
E.5.1 | Primary end point(s) |
- Incidence and severity of adverse events Grade >/= 3, according to National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE), Version 4.0 - Incidence of cardiac events (composite outcome measure): congestive heart failure (CHF) and cardiac death - Incidence of adverse events (AEs) |
- Incidencia e intensidad de los acontecimientos adversos de grado >/= 3 según los criterios terminológicos comunes para acontecimientos adversos del National Cancer Institute, Versión 4.0 - Incidencia de insuficiencia cardíaca y muerte por causas cardíacas - Incidencia e intensidad de todos los acontecimientos adversos |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
- Timeframe: Up to 24 months after the last patient has been enrolled, approximately 3.5 years - Timeframe: Up to 24 months after the last patient has been enrolled, approximately 3.5 years - Timeframe: Up to 24 months after the last patient has been enrolled, approximately 3.5 years |
- Periodo de tiempo: hasta 24 meses después de la inclusión de la última paciente, aproximadamente 3,5 años - Periodo de tiempo: hasta 24 meses después de la inclusión de la última paciente, aproximadamente 3,5 años - Periodo de tiempo: hasta 24 meses después de la inclusión de la última paciente, aproximadamente 3,5 años - Periodo de tiempo: hasta 24 meses después de la inclusión de la última paciente, aproximadamente 3,5 años |
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E.5.2 | Secondary end point(s) |
- Progression-free survival, tumor assessments according to RECIST v1.1 - Overall survival - Objective response rate, defined as a complete response (CR) or a partial response (PR) - Outcome Measure: Incidence of anti-Herceptin, anti-rHuPH20 antibodies |
- Supervivencia Sin Progresión según determine el investigador usando los actuales Criterios de evaluación de la respuesta en tumores sólidos (RECIST), versión 1.1 - Supervivencia Global - Tasa de Respuesta Objetiva definida como como una remisión completa (RC) o una remisión parcial (RP) - Resultado medido: incidencia de anticuerpos frente a Herceptin y frente a rHuPH20 |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
- Timeframe: Up to 3.5 years - Timeframe: Up to 3.5 years - Timeframe: Up to 3.5 years - Timeframe: Up to 3.5 years |
- Periodo de tiempo: hasta 3,5 años - Periodo de tiempo: hasta 3,5 años - Periodo de tiempo: hasta 3,5 años - Periodo de tiempo: hasta 3,5 años |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | Yes |
E.6.13.1 | Other scope of the trial description |
- tolerability of Herceptin subcutaneous (SC) in combination with Perjeta intravenous (IV) plus docetaxel - Incidence of anti-Herceptin and anti-rHuPH20 antibody formation |
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E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | No |
E.8.1.1 | Randomised | No |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | Yes |
E.8.1.7.1 | Other trial design description |
safety and tolerability of Herceptin SC in comb. with Perjeta/docetaxel |
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E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 1 |
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.8.4.1 | Number of sites anticipated in Member State concerned | 6 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 115 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.7 | Trial 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
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study will end at the time of the cutoff for final analysis, 24 months after last patient has been enrolled, or all patients in study have withdrawn consent, died, or if the study is prematurely terminated by the Sponsor, whichever occurs first. patients still receiving study treatment at time of cutoff will have their post-treatment safety follow-up visit 28?35 days after the last dose of study treatment, and then will be considered as finished with their participation in the study |
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 3 |
E.8.9.1 | In the Member State concerned months | 6 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 3 |
E.8.9.2 | In all countries concerned by the trial months | 6 |
E.8.9.2 | In all countries concerned by the trial days | 0 |