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Dose-Escalation Study of LY573636-sodium and Liposomal Doxorubicin in Patients With Advanced Solid Tumors

13 de diciembre de 2018 actualizado por: Eli Lilly and Company

A Phase 1b, Multicenter, Dose-Escalation Study of LY573636-sodium in Combination With Liposomal Doxorubicin in Patients With Advanced Solid Tumors

The goal of this study is to determine the dose of LY573636-sodium (hereafter referred to as LY573636) that can be administered safely in combination with liposomal doxorubicin in patients with advanced cancer who have failed a prior treatment.

The study consists of a dose escalation phase to the maximum tolerated dose (MTD) and a dose confirmation phase in patients with platinum resistant epithelial ovarian, fallopian tube or primary peritoneal cancer who have never been treated with doxorubicin.

Descripción general del estudio

Estado

Terminado

Condiciones

Tipo de estudio

Intervencionista

Inscripción (Actual)

31

Fase

  • 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

    • Arizona
      • Scottsdale, Arizona, Estados Unidos, 85258
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
    • California
      • Encinitas, California, Estados Unidos, 92024
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
    • Oklahoma
      • Oklahoma City, Oklahoma, Estados Unidos, 73104
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
    • Tennessee
      • Memphis, Tennessee, Estados Unidos, 38119
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
    • Washington
      • Seattle, Washington, Estados Unidos, 98195
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

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:

  • You must have a histologically confirmed solid malignancy that is unresectable and/or metastatic which has progressed after receiving standard approved chemotherapy
  • You must have a solid malignancy for which an anthracycline-based regimen is felt to be a reasonable treatment option
  • You must have measurable disease or non-measurable disease as defined by the Response Evaluation Criteria in Solid Tumors (RECIST)
  • You must have a serum albumin level greater than or equal to 3.0 grams/deciliter (g/dL) (30 g/L)
  • You must have a performance status of 0 or 1 on the Eastern Cooperative Oncology Group (ECOG) scale
  • You must have tumor progression after receiving standard/approved chemotherapy
  • You must be reliable and willing to make yourself available for the duration of the study and are willing to follow study procedures
  • Women must be sterile, post-menopausal or on a contraception and men must be sterile or on contraception
  • Your test results assessing the function of your blood, kidneys, liver, and heart are satisfactory
  • Ovarian patients in the confirmation phase must have failed to achieve at least a partial response to a first-line platinum-based therapy (platinum-refractory) or have progression in less than 6 months after a response to a first-line platinum-based therapy (platinum-resistant)
  • Ovarian patients in the confirmation phase must have measurable disease by RECIST
  • Ovarian patients in the confirmation phase must be liposomal doxorubicin or doxorubicin naive and not amendable to curative therapy

Exclusion Criteria:

  • You cannot have received other investigational drugs within the last 28 days
  • You cannot have other on-going serious illnesses including active bacterial, fugal, or viral infections
  • You cannot have current hematologic malignancies, acute or chronic leukemia, or brain metastasis
  • You cannot currently be receiving warfarin (Coumadin®) therapy
  • You cannot have known positive test results in human immunodeficiency, hepatitis B surface antigen or hepatitis C antibodies
  • You cannot have a history of cardiac disease or clinical evidence of congestive heart failure
  • Ovarian patients in the confirmation phase who have received 2 or more cytotoxic regimens for platinum-resistant disease
  • You cannot currently be receiving amiodarone, quinidine, propofol, and clozapine
  • If you are taking esomeprazole or pantoprazole you must be able to stop taking this medication within 72 hours before and after LY573636 administration

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
  • Modelo Intervencionista: Asignación Secuencial
  • Enmascaramiento: Ninguno (etiqueta abierta)

Armas e Intervenciones

Grupo de participantes/brazo
Intervención / Tratamiento
Experimental: LY573636 + Liposomal Doxorubicin

Individualized dose is dependent on participant's height, weight, gender and is adjusted to target a specific exposure range corrected for a participant's laboratory parameters. Intravenous dosing is done on Day 1 of a 28-day cycle.

Participants may continue on study drug until disease progression, unacceptable toxicity, cumulative dose of 550 milligrams per square meter (mg/m²) of liposomal doxorubicin or doxorubicin is reached, or other withdrawal criterion is met.

Otros nombres:
  • Tasisulam-sodium

40 mg/m² on Day 1, given intravenously of each 28-day cycle

Participants may continue on study drug until disease progression, unacceptable toxicity, cumulative dose of 550 mg/m² of liposomal doxorubicin or doxorubicin is reached, or other withdrawal criterion are met.

¿Qué mide el estudio?

Medidas de resultado primarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Recommended Phase 2 Dose
Periodo de tiempo: Predose up to 28 days postdose in Cycle 1
Recommended Phase 2 dose was determined by maximum tolerated dose (MTD), which is corrected for the participant's predose albumin to identify the albumin-corrected exposure range of LY 573636 when combined with liposomal doxorubicin. MTD is the highest dose with <33% of participants having a dose-limiting toxicity (DLT) in the first 28-day cycle of treatment. DLT is an adverse event (AE) that is likely related to the study drug or combination and fulfills any 1 of the following: Common Terminology Criteria for AE (CTCAE, Version 3.0) Grade (Gr) 4 hematologic toxicity; Gr 3 nonhematologic toxicity (excluding controllable nausea/vomiting or diarrhea and alopecia); Gr 3 electrolyte toxicity that is not resolved with standard treatments. Those who enter the study with Gr 2 hepatic enzyme abnormalities, DLT for an isolated Gr 3 hepatic enzyme abnormality is determined by investigators; a DLT can be declared if a participant experiences increasing toxicity during treatment.
Predose up to 28 days postdose in Cycle 1

Medidas de resultado secundarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Number of Participants With Clinically Significant Events
Periodo de tiempo: Baseline to study completion up to 18.49 months
Clinically significant events are defined as serious adverse events (SAEs), regardless of causality, during the study including the 30-day follow-up period. A summary of SAEs and other nonserious adverse events is located in the Reported Adverse Event section. Death due to progressive disease was not considered as an SAE.
Baseline to study completion up to 18.49 months
Pharmacokinetics: Maximum Concentration (Cmax) of LY573636
Periodo de tiempo: Predose, 30 minutes (min), 2 hours (h), 4 h, 166 h, 360 h and 698 h postdose in Cycle 1; Predose, 30 min, 2 h, 4 h, 166 h, 360 h and 698 h postdose in Cycle 2; Predose, 166h, 360h and 698 h postdose in Cycle 3
Predose, 30 minutes (min), 2 hours (h), 4 h, 166 h, 360 h and 698 h postdose in Cycle 1; Predose, 30 min, 2 h, 4 h, 166 h, 360 h and 698 h postdose in Cycle 2; Predose, 166h, 360h and 698 h postdose in Cycle 3
Number of Participants With Tumor Response
Periodo de tiempo: Baseline to measured progressive disease up to 4.7 months
Number of participants with tumor response = number of participants with complete response (CR) + number of participants with partial response (PR), as classified by the investigators according to the Response Evaluation Criteria In Solid Tumors (RECIST) guidelines. CR is the disappearance of all target and non-target lesions; PR is a ≥30% decrease in the sum of longest diameter of target lesions.
Baseline to measured progressive disease up to 4.7 months
Pharmacokinetics: Area Under the Curve of LY573636 Above the Albumin Corrected Threshold (AUCalb)
Periodo de tiempo: Predose, 30 min, 2 h, 4 h, 166 h, 360 h and 698 h postdose in Cycle 1; Predose, 30 min, 2 h, 4 h, 166 h, 360 h and 698 h postdose in Cycle 2; Predose, 166h, 360h and 698 h postdose in Cycle 3
LY573636 has been found to be highly bound to albumin. AUCalb is a surrogate measure of exposure to unbound (free) LY573636.
Predose, 30 min, 2 h, 4 h, 166 h, 360 h and 698 h postdose in Cycle 1; Predose, 30 min, 2 h, 4 h, 166 h, 360 h and 698 h postdose in Cycle 2; Predose, 166h, 360h and 698 h postdose in Cycle 3

Otras medidas de resultado

Medida de resultado
Periodo de tiempo
Number of Participants Who Died Due to Progressive Disease During the 30 Days Following Discontinuation From Study Treatment
Periodo de tiempo: From date of randomization until up to 30 days post study treatment discontinuation, assessed up to 4.7 months
From date of randomization until up to 30 days post study treatment discontinuation, assessed up to 4.7 months

Colaboradores e Investigadores

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

Patrocinador

Investigadores

  • Director de estudio: Call 1-877-CTLILLY (1-877-285-4559) or 317-651-4559 Mon. - Fri. 9 AM - 5 PM Eastern time (UTC/GMT - 5 hours, EST), Eli Lilly and Company

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 enero de 2009

Finalización primaria (Actual)

1 de febrero de 2012

Finalización del estudio (Actual)

1 de febrero de 2012

Fechas de registro del estudio

Enviado por primera vez

1 de octubre de 2010

Primero enviado que cumplió con los criterios de control de calidad

4 de octubre de 2010

Publicado por primera vez (Estimar)

5 de octubre de 2010

Actualizaciones de registros de estudio

Última actualización publicada (Actual)

4 de enero de 2019

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

13 de diciembre de 2018

Última verificación

1 de diciembre de 2018

Más información

Términos relacionados con este estudio

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. .

Ensayos clínicos sobre Tumores sólidos

Ensayos clínicos sobre LY573636-sodium

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