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A Study of AGS-1C4D4 Given in Combination With Gemcitabine in Subjects With Metastatic Pancreatic Cancer

31 de agosto de 2015 actualizado por: Astellas Pharma Inc

A Global, Multi-center, Open-label, Phase 2 Study of AGS-1C4D4 Given in Combination With Gemcitabine in Subjects With Metastatic Pancreatic Cancer

A study to evaluate AGS-1C4D4 administered in combination with Gemcitabine chemotherapy in subjects with Metastatic Pancreatic Cancer.

Descripción general del estudio

Descripción detallada

A disease assessment will be performed at study week 8 (± 3 days) by the investigator. The assessment will be based both on changes in clinical symptoms, and radiographic images. Subjects without evidence of disease progression may continue to receive treatment based on their original treatment assignment until disease progression or intolerability. Disease assessments will be performed every 8 weeks during the extended period. A safety follow-up visit will occur 4 weeks after the last dose infusion of AGS-1C4D4 and/or gemcitabine.

Post-Treatment: Subjects terminating from protocol therapy for reasons unrelated to documented disease progression will be followed by telephone contact every 2 months until they begin a new anticancer therapy, their disease progresses, they die, become lost to follow-up or withdrawal consent for further follow-up, whichever of these events occurs first.

Overall survival: All subjects will be followed by telephone contact every 2 months until death, loss to follow-up, or withdrawal of consent, whichever of these events occurs first.

Tipo de estudio

Intervencionista

Inscripción (Actual)

205

Fase

  • Fase 2

Contactos y Ubicaciones

Esta sección proporciona los datos de contacto de quienes realizan el estudio e información sobre dónde se lleva a cabo este estudio.

Ubicaciones de estudio

    • Alberta
      • Edmonton, Alberta, Canadá, T6G 1Z2
        • Cross Cancer Institute
    • Ontario
      • Hamilton, Ontario, Canadá, L8V 5C2
        • Juravinski Cancer Centre
      • Toronto, Ontario, Canadá, M4N 3M5
        • Sunnybrook Health Sciences Centre
      • Barcelona, España
        • Hospital Clinic i Provincial de Barcelona, Servicio de Oncologia
      • Madrid, España
      • Toledo, España
        • Hospital Virgen de la Salud, Servicio Oncologia
    • California
      • La Jolla, California, Estados Unidos, 92093
        • University of California San Diego Medical Center
    • Florida
      • Boynton Beach, Florida, Estados Unidos, 33435
        • Palm Beach Institute of Hematology and Oncology
      • Miami, Florida, Estados Unidos, 33136
        • University of Miami
    • Louisiana
      • Baton Rouge, Louisiana, Estados Unidos, 70809
        • Medical Oncology LLC
    • Maryland
      • Annapolis, Maryland, Estados Unidos, 21401
        • Annapolis Oncology Center
    • Massachusetts
      • Boston, Massachusetts, Estados Unidos, 02115
        • Dana Farber Cancer Center
    • Minnesota
      • Minneapolis, Minnesota, Estados Unidos, 55407
        • Virginia G. Piper Cancer Center
    • New York
      • New York, New York, Estados Unidos, 10021
        • Memorial Sloan Kettering Cancer Center
      • Syracuse, New York, Estados Unidos, 13210
        • Regional Oncology Center
    • Oregon
      • Portland, Oregon, Estados Unidos, 97227
        • Kaiser Permanente Northwest Region Oncology Hematology
    • South Carolina
      • Greenville, South Carolina, Estados Unidos, 29605
        • Cancer Centers of the Carolinas
    • Tennessee
      • Knoxville, Tennessee, Estados Unidos, 37920
        • Baptist Regional Cancer Center
      • Nashville, Tennessee, Estados Unidos, 37232
        • Vanderbilt University Medical Center, Div. of Medical Oncology
    • Virginia
      • Lynchburg, Virginia, Estados Unidos, 24501
        • Alan B. Pearson Regional Cancer Center Lynchburg Hematology Oncology Clinic
    • Wisconsin
      • Milwaukee, Wisconsin, Estados Unidos, 53226
        • Medical College of Wisconsin
      • Arkhangelsk, Federación Rusa
        • State Institution of Healthcare "Arkhangelsk Regional Clinical Oncology Dispensary"
      • Ivanovo, Federación Rusa
        • Regional Oncology Dispensary
      • Kazan, Federación Rusa
        • Clinical Oncology Dispensary of Republic of Tatarstan
      • Kuzmolovo, Federación Rusa
        • State Healthcare Institution "Leningrad Regional Oncologic Dispensary"
      • Moscow, Federación Rusa
        • Non-state Healthcare Institution N.A. Semashko Central Clinical Hospital #2 of JSC "Russian Railway"
      • Obninsk, Federación Rusa
        • Medical Radiology Research Center of Russian Medical Academy
      • Omsk, Federación Rusa
        • State Healthcare Institution of Omsk Region "Clinical Oncologic Dispensary"
      • Saint Petersburg, Federación Rusa
        • State Educational Institution "S.M. Kirov Military Medical Academy of Ministry of Defense of Russia"
      • St. Petersburg, Federación Rusa
        • Saint Petersburg State Healthcare Institution "Municipal Clinical Oncology Dispensary"
      • Clermont-Ferrand, Francia
        • CHU Estaing
      • Le Mans Cedex, Francia
        • Centre Jean Bernard, Oncologie médicale
      • Lille, Francia
        • Centre Régional de Lutte Contre le Cancer-Centre Oscar Lambret
      • Pessac, Francia
        • Hôpital du Haut Lèvêque, Service d'Hepato Gastroentérologie
      • Poitiers Cedex, Francia
        • Centre Hospitalier Universitaire de Poitiers
      • Rouen, Francia
        • Hopital Charles Nicolle

Criterios de participación

Los investigadores buscan personas que se ajusten a una determinada descripción, denominada criterio de elegibilidad. Algunos ejemplos de estos criterios son el estado de salud general de una persona o tratamientos previos.

Criterio de elegibilidad

Edades elegibles para estudiar

18 años y mayores (Adulto, Adulto Mayor)

Acepta Voluntarios Saludables

No

Géneros elegibles para el estudio

Todos

Descripción

Inclusion Criteria:

  • Pathologically confirmed metastatic adenocarcinoma of the pancreas (AJCC Stage IV). Subjects with islet cell neoplasms are excluded
  • Non-measurable or measurable disease based on the RECIST criteria
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 1
  • Life expectancy of > 3 months
  • Hematologic function, as follows:

    • Absolute neutrophil count (ANC) ≥ 1.5 x 109/L
    • Platelet count ≥ 100 x 109/L
    • Hemoglobin ≥ 9 g/dL (transfusion independent)
  • Renal function, as follows:

    • Creatinine ≤ 2.0 mg/dL
  • Hepatic function, as follows:

    • Aspartate aminotransferase (AST) ≤ 2.5 x ULN or ≤ 5 x ULN if known liver metastases.
    • Alanine aminotransferase (ALT) ≤ 2.5 x ULN or ≤ 5 x ULN if known liver metastases
    • Bilirubin ≤ 2 x ULN
  • INR < 1.3 (or ≤ 3 if on warfarin for therapeutic anti-coagulation)

Exclusion Criteria:

  • Prior systemic therapy for metastatic pancreatic cancer

    • Subjects who have received adjuvant treatment with gemcitabine and who had relapse metastatically are allowed
    • Subjects with advanced local disease who have received treatment with gemcitabine and in whom progression has been observed with the onset of metastases less than 6 months are excluded
  • Chemotherapy and/or radiation within 4 weeks of study enrollment
  • Prior monoclonal antibody therapy within 60 days of study enrollment
  • Known brain or leptomeningeal disease
  • History of other primary malignancy, unless:

    • Curatively resected non-melanomatous skin cancer
    • Other malignancy curatively treated with no known active disease present and no treatment administered for the last 3 years
  • Active angina or Class III or IV Congestive Heart Failure (New York Heart Association CHF Functional Classification System)
  • Use of any investigational product within 4 weeks of study enrollment
  • Major surgery (that requires general anesthesia) within 4 weeks before study enrollment
  • Women who are pregnant (confirmed by positive pregnancy test) or lactating
  • Man or woman of childbearing potential not consenting to use adequate contraceptive precautions during the course of the study and for 4 weeks after the last AGS-1C4D4 and/or gemcitabine infusion administration
  • Subject known to be human immunodeficiency, hepatitis B or hepatitis C virus positive
  • Active serious infection not controlled with antibiotics

Plan de estudios

Esta sección proporciona detalles del plan de estudio, incluido cómo está diseñado el estudio y qué mide el estudio.

¿Cómo está diseñado el estudio?

Detalles de diseño

  • Propósito principal: Tratamiento
  • Asignación: Aleatorizado
  • Modelo Intervencionista: Asignación paralela
  • Enmascaramiento: Ninguno (etiqueta abierta)

Armas e Intervenciones

Grupo de participantes/brazo
Intervención / Tratamiento
Comparador activo: 1. Gemcitabine monotherapy
IV infusion
Experimental: 2. Gemcitabine plus AGS-1C4D4
IV infusion
IV infusion

¿Qué mide el estudio?

Medidas de resultado primarias

Medida de resultado
Periodo de tiempo
Survival rate at 6 months
Periodo de tiempo: 6 months
6 months

Medidas de resultado secundarias

Medida de resultado
Periodo de tiempo
Overall Survival (OS)
Periodo de tiempo: Throughout treatment period and post-treatment every 2 months until death, or subject discontinues the study
Throughout treatment period and post-treatment every 2 months until death, or subject discontinues the study
Progression free survival (PFS)
Periodo de tiempo: Throughout treatment period or post-treatment every 2 months until disease progression or death, respectively, or subject discontinues the study
Throughout treatment period or post-treatment every 2 months until disease progression or death, respectively, or subject discontinues the study
Change in level of serum tumor marker CA 19-9
Periodo de tiempo: Week 1, Week 4, Week 7 and every 3 weeks during the extended treatment period
Week 1, Week 4, Week 7 and every 3 weeks during the extended treatment period
Incidence of anti-AGS-1C4D4 antibody formation
Periodo de tiempo: Week 1, Week 7 and every 8 weeks during the extended treatment period
Week 1, Week 7 and every 8 weeks during the extended treatment period
Objective Response Rate (Partial Response or better per RECIST criteria version 1.1
Periodo de tiempo: Week 8, and every 8 weeks during the extended treatment period
Week 8, and every 8 weeks during the extended treatment period
Disease Control (Stable Disease or better per RECIST criteria)
Periodo de tiempo: Week 8, and every 8 weeks during the extended treatment period
Week 8, and every 8 weeks during the extended treatment period

Colaboradores e Investigadores

Aquí es donde encontrará personas y organizaciones involucradas en este estudio.

Patrocinador

Colaboradores

Investigadores

  • Director de estudio: Chief Medical Officer, Agensys, Inc.

Publicaciones y enlaces útiles

La persona responsable de ingresar información sobre el estudio proporciona voluntariamente estas publicaciones. Estos pueden ser sobre cualquier cosa relacionada con el estudio.

Enlaces Útiles

Fechas de registro del estudio

Estas fechas rastrean el progreso del registro del estudio y los envíos de resultados resumidos a ClinicalTrials.gov. Los registros del estudio y los resultados informados son revisados ​​por la Biblioteca Nacional de Medicina (NLM) para asegurarse de que cumplan con los estándares de control de calidad específicos antes de publicarlos en el sitio web público.

Fechas importantes del estudio

Inicio del estudio

1 de abril de 2009

Finalización primaria (Actual)

1 de abril de 2012

Finalización del estudio (Actual)

1 de abril de 2012

Fechas de registro del estudio

Enviado por primera vez

13 de mayo de 2009

Primero enviado que cumplió con los criterios de control de calidad

13 de mayo de 2009

Publicado por primera vez (Estimar)

15 de mayo de 2009

Actualizaciones de registros de estudio

Última actualización publicada (Estimar)

14 de septiembre de 2015

Última actualización enviada que cumplió con los criterios de control de calidad

31 de agosto de 2015

Última verificación

1 de agosto de 2015

Más información

Esta información se obtuvo directamente del sitio web clinicaltrials.gov sin cambios. Si tiene alguna solicitud para cambiar, eliminar o actualizar los detalles de su estudio, comuníquese con register@clinicaltrials.gov. Tan pronto como se implemente un cambio en clinicaltrials.gov, también se actualizará automáticamente en nuestro sitio web. .

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