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Ibrutinib and Lenalidomide With Dose Adjusted EPOCH-R in Subjects With Relapsed/Refractory Diffuse Large B-cell Lymphoma

14 de enero de 2019 actualizado por: Pharmacyclics LLC.

A Multicenter Study of Ibrutinib and Lenalidomide in Combination With DA-EPOCH-R in Subjects With Relapsed or Refractory Diffuse Large B-cell Lymphoma

This is a Phase 1b/2, open-label, non-randomized multicenter study to assess the safety and efficacy of ibrutinib and lenalidomide in combination with DA-EPOCH-R in subjects with relapsed/refractory Diffuse Large B-cell Lymphoma (DLBCL).

Descripción general del estudio

Descripción detallada

This is a Phase 1b, open-label, non-randomized multicenter study conducted in 2 parts. Part 1, will determine the MTD of the combination of ibrutinib, lenalidomide and DA-EPOCH-R in subjects with DLBCL.

Ibrutinib will be administered at a fixed dose of 560 mg and lenalidomide will be dose-escalated. DA-EPOCH-R will be given at standard doses.

For Part 2, the MTD determined in Part 1 will be the dose used for all subjects. If no MTD is identified, then subjects in Part 2 will be treated with the maximum administered doses (MAD, treatment doses from dose Level 4).

The primary objective for Part 2 is to determine the ORR of ibrutinib and lenalidomide in combination with DA-EPOCH-R in subjects with ABC DLBCL as analyzed by gene expression profiling when treated at recommended phase 2 dose (RP2D).

Tipo de estudio

Intervencionista

Inscripción (Actual)

35

Fase

  • Fase 2
  • Fase 1

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

    • California
      • Duarte, California, Estados Unidos, 91010
        • SITE-1
      • Los Angeles, California, Estados Unidos, 90095
        • SITE-2
      • Orange, California, Estados Unidos, 92868
        • SITE-10
    • Illinois
      • Chicago, Illinois, Estados Unidos, 60612
        • SITE-3
    • Maryland
      • Baltimore, Maryland, Estados Unidos, 21201
        • SITE-5
      • Bethesda, Maryland, Estados Unidos, 20892
        • SITE-6
    • Michigan
      • Ann Arbor, Michigan, Estados Unidos, 48109
        • SITE-4
    • New Mexico
      • Albuquerque, New Mexico, Estados Unidos, 87106
        • SITE-8
    • New York
      • Stony Brook, New York, Estados Unidos, 11794
        • SITE-9
    • South Carolina
      • Charleston, South Carolina, Estados Unidos, 29425
        • SITE-7

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

Major inclusion criteria:

  • Eastern Cooperative Oncology Group (ECOG) performance status of ≤2
  • Pathologically confirmed relapsed/refractory DLBCL
  • Subjects must have ≥1 measurable disease site on CT scan (≥ 1.5 cm in longest dimension).
  • Adequate hepatic and renal function:

    • AST or ALT ≤2.5 x ULN
    • Serum Creatinine ≤ 2.0 mg/dL and creatinine clearance ≥60 mL/min/1.73
    • Bilirubin ≤1.5 x ULN
  • Adequate hematologic function:

    • ANC >1,000 cells/mm3
    • Platelets ≥75,000 cells/mm3
    • Hemoglobin ≥8.0 g/dL
    • Prothrombin time (PT) and activated partial thromboplastin time (aPTT) must be ≤1.5 x the upper limit of the normal range (ULN)
  • Must be registered into the Revlimid REMS™program and be willing to comply with the requirements of Revlimid REMS™.

Major Exclusion Criteria:

  • Known central nervous system lymphoma
  • Any chemotherapy, external beam radiation therapy, or anti-cancer antibodies within 2 weeks
  • Radio- or toxin-immunoconjugates within 10 weeks
  • Prior allogenetic stem cell (or other organ) transplant within 6 months or any evidence of active graft-versus-host disease or requirement for immunosuppressants within 28 days prior to first dose of study drug

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: No aleatorizado
  • Modelo Intervencionista: Asignación Secuencial
  • Enmascaramiento: Ninguno (etiqueta abierta)

Armas e Intervenciones

Grupo de participantes/brazo
Intervención / Tratamiento
Experimental: Part 1: Dose Level 1
Ibrutinib 560 mg PO + DA-EPOCH-R
Ibrutinib
Etoposide, Prednisone, Doxorubicin, Cyclophosphamide, Vincristine, Rituximab, Pegfilgrastim
Experimental: Part 1: Dose Level 2
Ibrutinib 560 mg (PO) +lenalidomide 15 mg (PO) + DA-EPOCH-R
Ibrutinib
Etoposide, Prednisone, Doxorubicin, Cyclophosphamide, Vincristine, Rituximab, Pegfilgrastim
Lenalidomida
Experimental: Part 1: Dose Level 3
Ibrutinib 560 mg (PO) +lenalidomide 20 mg (PO) + DA-EPOCH-R
Ibrutinib
Etoposide, Prednisone, Doxorubicin, Cyclophosphamide, Vincristine, Rituximab, Pegfilgrastim
Lenalidomida
Experimental: Part 1: Dose Level 4
Ibrutinib 560 mg (PO) +lenalidomide 25 mg (PO) + DA-EPOCH-R
Ibrutinib
Etoposide, Prednisone, Doxorubicin, Cyclophosphamide, Vincristine, Rituximab, Pegfilgrastim
Lenalidomida
Experimental: Part 2: RP2D
Recommended Phase 2 Dose(RP2D): Ibrutinib 560 mg (PO) +lenalidomide 25 mg (PO) + DA-EPOCH-R
Ibrutinib
Etoposide, Prednisone, Doxorubicin, Cyclophosphamide, Vincristine, Rituximab, Pegfilgrastim
Lenalidomida

¿Qué mide el estudio?

Medidas de resultado primarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Number of Participants With Dose-Limiting Toxicities as a Measure of Safety and Tolerability
Periodo de tiempo: 1 year after last subjects received the first dose
Part-1: To determine the maximum tolerated dose (MTD) of the combination of ibrutinib and lenalidomide with dose adjusted EPOCH-R
1 year after last subjects received the first dose
Number of Participants With Complete Responses (CR) and Partial Responses (PR) as a Measure of Efficacy-ORR
Periodo de tiempo: 1 year after last subjects received the first dose
Part 2 - Overall Response rate will be defined as the proportion of subjects who achieve either a Complete Response or a Partial Response according to the international Working Group Response Criteria for NHL as assessed by investigator.
1 year after last subjects received the first dose

Medidas de resultado secundarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Number of Participants With Complete Responses (CR) and Partial Responses (PR) as a Measure of Efficacy
Periodo de tiempo: 1 year after last subjects received the first dose
Part-1: Overall Response rate (ORR) will defined as the proportion of subjects who achieve either a CR or a PR according to the international Working Group Response Criteria for NHL as assessed by investigator.
1 year after last subjects received the first dose
Number of Subjects With Adverse Events as a Measure of Safety and Tolerability
Periodo de tiempo: 1 year after last subjects received the first dose
Part 2: The frequency (number and percentage) of treatment-emergent adverse events will be reported.
1 year after last subjects received the first dose
Progression Free Survival (PFS) and Overall Survival (OS) as a Measure of Efficacy
Periodo de tiempo: From initial dose date until the date of first documented progression or death from any cause, whichever came first, assessed up to approximately 1 year after the last subject received the first dose, up to 36 months at the most.
Part 2: PFS will be measured as time from first study drug administration to disease progression or death from any cause. OS will be measured from the time of first study drug administration until the date of death using Kaplan-Meier methodology.
From initial dose date until the date of first documented progression or death from any cause, whichever came first, assessed up to approximately 1 year after the last subject received the first dose, up to 36 months at the most.
Duration of Response (DOR)
Periodo de tiempo: From initial response date until the date of first documented progression or death from any cause, whichever came first, assessed up to approximately 1 year after the last subject received the first dose.
Part 2: DOR will be measured from the time by which the measurement criteria are met for CR or PR until the first date by which recurrent or progressive disease is objectively documented.
From initial response date until the date of first documented progression or death from any cause, whichever came first, assessed up to approximately 1 year after the last subject received the first dose.

Colaboradores e Investigadores

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

Patrocinador

Colaboradores

Investigadores

  • Director de estudio: Jutta Neuenburg, MD, Pharmacyclics LLC (An AbbVie Company)

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.

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 mayo de 2014

Finalización primaria (Actual)

1 de agosto de 2017

Finalización del estudio (Actual)

1 de agosto de 2017

Fechas de registro del estudio

Enviado por primera vez

12 de mayo de 2014

Primero enviado que cumplió con los criterios de control de calidad

19 de mayo de 2014

Publicado por primera vez (Estimar)

20 de mayo de 2014

Actualizaciones de registros de estudio

Última actualización publicada (Actual)

5 de febrero de 2019

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

14 de enero de 2019

Última verificación

1 de mayo de 2018

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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