E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Locally advanced (unresectable) or metastatic adenocarcinoma of the gastric and gastro-esophageal junction |
cáncer gástrico o de la unión gastroesofágica irresecable y localmente avanzado/metastásico. |
|
E.1.1.1 | Medical condition in easily understood language |
Gastric cancer |
cáncer gástrico |
|
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 | 14.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10030137 |
E.1.2 | Term | Oesophageal adenocarcinoma |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
|
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 14.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10017758 |
E.1.2 | Term | Gastric cancer |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
|
E.1.3 | Condition being studied is a rare disease | Yes |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
The purpose of the study is to compare the efficacy of ipilimumab and standard of care immediately after first-line chemotherapy in the treatment of unresectable or metastatic gastric and gastro-esophageal cancer. |
El objetivo del estudio es comparar la eficacia del tratamiento secuencial con ipilimumab frente al mejor tratamiento de soporte después de quimioterapia de primera línea en sujetos con cáncer gástrico o de la unión gastroesofágica irresecable y localmente avanzado/metastásico. |
|
E.2.2 | Secondary objectives of the trial |
? progression free survival (PFS) per modified WHO criteria, ? Overall survival (OS), ? immune-related best overall response rate (irBORR), |
?Comparar la SLP según los criterios OMSm. ?Comparar la supervivencia global (SG). ?Comparar la tasa de mejor respuesta global relacionada con el sistema inmunitario (TMRGri). |
|
E.2.3 | Trial contains a sub-study | Yes |
E.2.3.1 | Full title, date and version of each sub-study and their related objectives |
(1) Pharmacogenetics Blood Sample Amendment Number 01 - Site Specific (dated 12-Jan-2012) The objective of this Amendment is to permit the collection and storage of blood samples for use in future exploratory pharmacogenetic research. Bristol-Myers Squibb will use DNA obtained from the blood sample and health information collected from the main clinical trial, CA184162 to study the association between genetic variation and drug response. Bristol-Myers Squibb may also use the DNA to study the causes and further progression of gastric cancer and other cancers. Samples from this study may also be used in conjunction with pharmacogenetic research results from other clinical studies to accomplish this objective.
(2) Protocol Amendment 02: Biomarker substudy (dated 12-Jan-2012) The experiments outlined in this amendment to the CA184162 phase II trial aim to provide understanding of ipilimumab activity in the clinic and to generate data that may impact the use of ipilimumab for the treatment of gastric cancer patients.
Exploratory Objective 1 - To identify and/or confirm PD biomarkers measured in blood specimens that establish biological activity of ipilimumab used sequentially following first-line chemotherapy for gastric cancer patients. Exploratory Objective 2: To identify and/or confirm the prognostic or predictive value of efficacy and safety biomarkers measured in baseline blood specimens obtained from gastric cancer patients receiving ipilimumab.
Sample collection will be completed for all subjects enrolled at sites permitting the biomarker studies outlined herein. |
Enmienda sobre muestras de sangre para Farmacogenética Número 01 Específica de centro de fecha 12 de enero de 2012. El objetivo de esta enmienda es permitir la recogida y la conservación de muestras de sangre para uso en estudios de investigación farmacogenética exploratorios futuros. Bristol-Myers Squibb usará el ADN obtenido de la muestra de sangre y la información de salud recogida del cuaderno de recogida de datos del ensayo clínico principal, CA184162 para estudiar la asociación entre la variación genética y la respuesta a los medicamentos. BMS también puede usar el ADN para estudiar las causas y progresión adicional del cáncer gástrico y otros tipos de cáncer. Para conseguir este objetivo pueden usarse conjuntamente muestras de este y otros estudios de investigación farmacogenética. Número de la enmienda 02- Subestudio Enmienda para biomarcadores de fecha 12 de enero de 2012 Objetivo exploratorio 1: Identificar y/o confirmar biomarcadores de FD medidos en muestras de sangre que establecen la actividad biológica de ipilimumab utilizado secuencialmente tras la quimioterapia de primera línea para pacientes con cáncer gástrico. Objetivo exploratorio 2: Identificar y/o confirmar el valor pronóstico o predictivo de los biomarcadores de eficacia y seguridad medidos en las muestras de sangre basales obtenidas de pacientes con cáncer gástrico que reciben ipilimumab
La toma de muestras se completará para todos los sujetos incluidos en los sitios que permiten a los estudios de biomarcadores descritos en este documento. |
|
E.3 | Principal inclusion criteria |
? Histologically confirmed, unresectable locally advanced or metastatic adenocarcinoma of the gastric and gastro-esophageal junction ? Received first-line chemotherapy using fluoropyrimidine and platinum combination without disease progression ? ECOG performance status of 0 or 1 ? Measurable disease by modified WHO criteria (unless complete response for previous chemotherapy) |
a)Adenocarcinoma gástrico o de la unión gastroesofágica irresecable localmente avanzado o metastásico, confirmado histológicamente. b)Deben haber recibido quimioterapia de pre-inclusión en el contexto de primera línea usando uno de los regímenes de combinación con fluoropirimidina y platino especificados en el protocolo. c)Estado funcional de 0 a 1 del Eastern Cooperative Oncology Group (ECOG) a la entrada en el estudio d)Deben tener al menos una lesión medible (excepto los pacientes que tuvieron RC, por los criterios OMSm después de la última dosis de la quimioterapia de pre-inclusión). Esta lesión medible no debe haberse irradiado previamente. |
|
E.4 | Principal exclusion criteria |
?Known HER2 positive status ?Radiological evidence of brain metastases ?History of severe autoimmune or immune mediated disease requiring prolonged immunosuppressive treatment ?Inadequate hematologic, renal and hepatic function |
a)Estado de positividad conocida de HER2 b)Pruebas radiológicas de metástasis cerebrales c)Antecedentes documentados de enfermedad sintomática grave autoinmunitaria o mediada por el sistema inmunitario que precisó tratamiento inmunosupresor d)Función hematológica rnal y hepatica insuficiente, |
|
E.5 End points |
E.5.1 | Primary end point(s) |
Immune-related progression free survival (irPFS) as per assessment of a blinded Independent Review Committee (IRC) according to immune related response criteria (irRC) guidelines. |
supervivencia libre de progresión relacionada con el sistema inmunitario (SLPri) según la evaluación de un Comité de Revisión Independiente (IRC), desconocedor del tratamiento y de acuerdo con las directrices de los criterios de respuesta relacionados con el sistema inmunitario (CRri). |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
91 irPFS events |
91 eventos de supervivencia libre de progresión relacionada con el sistema inmunitario |
|
E.5.2 | Secondary end point(s) |
? progression free survival (PFS) per modified WHO criteria, ? Overall survival (OS), ? immune-related best overall response rate (irBORR), |
-Supervivencia libre de progresion segun criterios de la OMS modificados - La supervivencia global - Ratio de mejor respuesta global relacionada con el sistema inmunitario |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
91 irPFS events |
91 eventos de supervivencia libre de progresión relacionada con el sistema inmunitario |
|
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 | Yes |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | Yes |
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 |
Biomarker Assessments (Absolute Lymphocyte Count); Outcomes Research Assessments (QoL instruments:EORTC QLQ-C30, EORTC STO-22 and EQ-5D) |
Evaluacion de biomarcadores (recuento absoluto de linfocitos) Análisis de investigación de resultados ( Instrumentos para la evaluación de la calidad de vida: cuestionario QLQ-C30 del EORTC, STO-22 y EQ-5D) |
|
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) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
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 | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | Yes |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 2 |
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 | 3 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 16 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
France |
Hong Kong |
Italy |
Korea, Republic of |
Russian Federation |
Singapore |
Spain |
Taiwan |
United States |
|
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
|
Last visit of the last subject |
Ultima visita del último paciente |
|
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 2 |
E.8.9.1 | In the Member State concerned months | 9 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 2 |
E.8.9.2 | In all countries concerned by the trial months | 9 |
E.8.9.2 | In all countries concerned by the trial days | 0 |