E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Adenocarcinoma of the Pancreas |
Adenocarcinoma de Pancreas |
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E.1.1.1 | Medical condition in easily understood language |
Pancreatic cancer |
Cáncer de Páncreas |
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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 | LLT |
E.1.2 | Classification code | 10033604 |
E.1.2 | Term | Pancreatic cancer |
E.1.2 | System Organ Class | 100000004864 |
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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 |
1. To assess the safety of GM-CSF/TG01 vaccination and adjuvant chemotherapy 2. To assess the immune response to GM-CSF/TG01 and the effect of adjuvant chemotherapy in patients receiving GM-CSF/TG01 after primary resection of pancreatic adenocarcinoma |
1.Evaluar la seguridad de la vacunación con GM-CSF/TG01 y la quimioterapia adyuvante 2.Evaluar la respuesta inmunitaria a GM-CSF/TG01 y el efecto de la quimioterapia adyuvante en pacientes que reciben GM-CSF/TG01 después de la resección primaria del adenocarcinoma pancreático |
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E.2.2 | Secondary objectives of the trial |
3. To assess at 2 years the clinical efficacy of GM-CSF/TG01 in patients with resected pancreatic cancer |
3. Evaluar a los 2 años la eficacia clínica de GM-CSF/TG01 en pacientes con cáncer pancreático resecado |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Histologically or cytologically confirmed diagnosis of adenocarcinoma of the pancreas 2. Stage I or II disease (clinical stage T1-3, N0-1, M0 by AJCC staging criteria). 3. Successful surgical resection -Complete resection (R0) or with microscopic residual disease (R1) -Expected to receive gemcitabine monotherapy as adjuvant chemotherapy 4. Laboratory Values: -Absolute neutrophil count more than or equal to 1.5 x 10exp9/l -Platelets more than or equal to 100 x 10exp9/l -Haemoglobin more than or equal to 9 g/dl -Total bilirubin less than or equal to 1.5 x UNL -Serum creatinine less than or equal to 1.5 x UNL -Albumin more than or equal to 2.5 g/dl -AST or ALT less than or equal to 5 x UNL 5. 18 years of age or older. 6. ECOG performance status (PS) of 0-1. 7. Life expectancy of at least 6 months 8. Men and women of childbearing potential must be willing to use effective methods of contraception to prevent pregnancy 9. Provide written (signed) informed consent to participate in the trial prior to any trial specific screening procedures |
1. Diagnóstico de adenocarcinoma del páncreas confirmado histológicamente o citológicamente. 2. Enfermedad en estadio I o II (estadio clínico T1-3, N0-1, M0 según los criterios de clasificación por estadios AJCC). 3. Resección quirúrgica con éxito. - Resección completa (R0) o con enfermedad residual microscópica (R1). - Está previsto que reciba gemcitabina en monoterapia como quimioterapia adyuvante. 4. Valores de laboratorio: - Recuento absoluto de neutrófilos más que igual a 1,5 x 10exp9/l - Plaquetas más que igual a 100 x 10exp9/l - Hemoglobina más que igual a 9 g/dl - Bilirrubina total menos que igual a 1,5 veces el LSN - Creatinina sérica menos que igual a 1,5 veces el LSN - Albúmina más que igual a 2,5 g/dl - AST o ALT menos que igual a 5 veces el LSN 5. 18 años de edad o más. 6. Estado funcional ECOG (PS) de 0-1. 7. Esperanza de vida de al menos 6 meses. 8. Los varones y las mujeres en edad fértil deben estar dispuestos a usar métodos anticonceptivos eficaces para evitar el embarazo. 9. Proporcionar el consentimiento informado (firmado) por escrito para participar en el ensayo antes de realizar cualquier procedimiento de selección específico del ensayo. |
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E.4 | Principal exclusion criteria |
1. Has received an investigational drug within 4 weeks prior to Trial drug administration 2. Has received previous therapy for pancreatic cancer including radiation or chemotherapy (except for the primary resection or primary neoadjuvant chemotherapy) 3. Is currently receiving any agent with a known effect on the immune system, unless at dose levels that are not immunosuppressive (e.g. Prednisone at 10 mg/day or less or as inhaled steroid at doses used for the treatment of asthma) 4. Has any other serious illnesses or medical conditions such as, but not limited to: -Any uncontrolled infection -Uncontrolled cardiac failure classification III or IV (NY Heart Association) -Uncontrolled systemic and gastro-intestinal inflammatory conditions -Bone marrow dysplasia -History of auto-immune disease -History of adverse reactions to vaccines 5. Known history of positive tests for HIV/AIDS, hepatitis B or C 6. Pregnant or lactating females or have no pregnancy test at baseline (postmenopausal women must have been amenorrhoeic for at least 12 months to be considered of non-childbearing potential) 7. Contraindication to Gemcitabine treatment 8. Have had any other malignancies within last 3 years (except for adequately treated carcinoma of the cervix or basal or squamous cell skin cancer) 9. Known malignant brain lesion(s) 10. Are unlikely to start chemotherapy within 12 weeks of surgery (e.g. delayed wound healing, or infection, etc.) 11. Are not expected to complete 6 cycles of chemotherapy 12. Are planned to receive yellow fever or live (attenuated) vaccines during the course of study (see prohibited medications). |
1. Ha recibido un fármaco en investigación en las 4 semanas anteriores a la administración del fármaco del ensayo. 2. Ha recibido tratamiento anterior para el cáncer de páncreas, incluida la radiación o quimioterapia (exceptuando la resección primaria o la quimioterapia neoadyuvante primaria). 3. Está recibiendo actualmente algún producto que se sabe que tiene efectos en el sistema inmunitario, a menos que sea a niveles de dosis no inmunosupresores (p. ej.: prednisona a 10 mg/día o menos o como esteroide inhalado en dosis utilizadas para tratar el asma). 4. Tiene alguna otra enfermedad o afección médica grave, como por ejemplo, entre otras: - Alguna infección no controlada - Insuficiencia cardíaca no controlada de clasificación III o IV (NY Heart Association) - Enfermedades inflamatorias gastrointestinales y sistémicas no controladas Enfermedades inflamatorias - Displasia de médula ósea - Antecedentes de enfermedad autoinmunitaria. - Antecedentes de reacciones adversas a vacunas. 5. Antecedentes conocidos de pruebas positivas de VIH/SIDA, hepatitis B o C. 6. Mujeres embarazadas o en período de lactancia o que no se han sometido a una prueba de embarazo al inicio (las mujeres postmenopáusicas deben llevar siendo amenorreicas al menos 12 meses para que se considere que no están en edad fértil). 7. Contraindicación al tratamiento con gemcitabina. 8. Haber tenido otras neoplasias malignas en los 3 últimos años (excepto en caso de carcinoma del cuello uterino o carcinoma basocelular o de células escamosas de la piel adecuadamente tratados). 9. Lesión o lesiones cerebrales malignas conocidas. 10. Improbabilidad de iniciar la quimioterapia en un plazo de 12 semanas desde la cirugía (p. ej.: curación tardía de las heridas, o infección, etc.). 11. No se prevé que complete 6 ciclos de quimioterapia. 12. Está previsto que reciba vacunas para la fiebre amarilla u otras vivas (atenuadas) durante el transcurso del estudio (consulte la sección de medicación concomitante). |
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E.5 End points |
E.5.1 | Primary end point(s) |
Primary: Efficacy - Immune response (DTH responses and proliferative T-cell responses)
Safety - Adverse events and laboratory assessments |
Primarios Eficacia - Respuesta inmunitaria (Respuestas de DTH y Respuestas de los linfocitos T proliferativos)
Seguridad - Acontecimientos adversos y Evaluaciones de laboratorio |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
Safety: Assessed during the study until the end of the study. No specific timepoint.
Immune Response: by week 11 or 12 (main group), week 13 (concomitant group), or by week 8 (modified vaccination group) at end of the treatment period with chemotherapy and at end of study. |
Seguridad: Evaluaciones durante el estudio y hasta el final del mismo. No hay momentos específicos.
Respuesta inmunitaria: en la semana 11-12 (grupo principal), 13 (grupo concomitante), o por semana 8 (grupo de vacunación modificado) al finalizar el tratamiento con quimioterapia y al finalizar el estudio. |
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E.5.2 | Secondary end point(s) |
Secondary: -Efficacy (DFS and overall survival)
Exploratory: -Relationship between KRAS status in resected primary tumour and recurrence survival outcomes -CA19-9 levels |
Secundarios: Eficacia (DFS y supervivencia total)
Exploratorios: - Relación entre el estado de KRAS en el tumor primario resecado y los resultados de supervivencia con recurrencias - Monitorización de los niveles de CA19-9 |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
Assessed during the study until the end of the study. Up to 2 years. Samples will be collected at given timepoints as specified in the protocol. |
Evaluaciones durante el estudio y hasta el final del mismo. Hasta 2 años. Las muestras se recogen en los puntos de tiempo indicados como se especifica en el protocolo. |
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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 |
The relationship of KRAS status to recurrence |
Relación entre el estado KRAS y la recurrencia |
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E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | Yes |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | Yes |
E.7.1.3.1 | Other trial type description |
Potential for interference between Gemcitabine and TG01/GM-CSF treatments |
Potenciales interacciones entre los tratamientos con Gemcitabine y TG01/GM-CSF |
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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 | 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 | No |
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 | 3 |
E.8.3 |
The trial involves single site in the Member State concerned
| Yes |
E.8.4 | The trial involves multiple sites in the Member State concerned | No |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 5 |
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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LVLS |
Ultima visita del último paciente |
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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 | 2 |
E.8.9.1 | In the Member State concerned months | 3 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 5 |
E.8.9.2 | In all countries concerned by the trial months | 0 |
E.8.9.2 | In all countries concerned by the trial days | 0 |