Venetoclax com quimioterapia combinada no tratamento de pacientes com leucemia mielóide aguda recém-diagnosticada ou recidivante ou refratária
Um estudo de fase 1b/2 do inibidor de BCL-2 Venetoclax em combinação com a terapia intensiva padrão de indução/consolidação de LMA com FLAG-IDA em pacientes com LMA recém-diagnosticada ou recidivante/refratária
This phase Ib/II trial studies the best dose and side effects of venetoclax and how well it works when given with combination chemotherapy in treating patients with newly diagnosed acute myeloid leukemia or acute myeloid leukemia that has come back or does not respond to treatment. Venetoclax may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Drugs used in chemotherapy, such as fludarabine, cytarabine, filgrastim and idarubicin, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving venetoclax together with combination chemotherapy may work better in treating patients with acute myeloid leukemia.
Visão geral do estudo
Status
Status
Condições
Condições
Intervenção / Tratamento
Intervenção / Tratamento
Descrição detalhada
PRIMARY OBJECTIVES:
I. To evaluate the safety and tolerability and to determine the dose-limiting toxicity and the maximum tolerated dose MTD of the combination of fludarabine, cytarabine, filgrastim (GCSF), idarubicin (FLAG-IDA) + venetoclax for patients with acute myeloid leukemia (AML) (Phase 1b).
II. To determine the overall activity of this combination in patients newly diagnosed or relapsed/refractory (AML) (Phase 2).
SECONDARY OBJECTIVES:
I. Determine the preliminary assessment of efficacy by response to revised International Working Group (IWG) criteria and time to response variables including overall survival (OS), event-free survival (EFS) and duration of response (DOR).
II. Determine biomarkers that may be predictive of venetoclax activity.
OUTLINE: This is a phase I, dose-escalation study of venetoclax followed by a phase II study.
INDUCTION THERAPY: Patients receive venetoclax orally (PO) on days 1-14, fludarabine intravenously (IV) over 30 minutes on days 2-6, cytarabine IV over 4 hours on days 2-6, idarubicin IV over 15-30 minutes on days 4 and 5, filgrastim subcutaneously (SC) on days 1-7, or pegfilgrastim SC after day 5. Treatment repeats every 28 days for up to 2 cycles in the absence of disease progression or unacceptable toxicity.
CONSOLIDATION THERAPY: Patients receive venetoclax PO on days 1-7, fludarabine IV over 30 minutes on days 2-4, cytarabine IV over 4 hours on days 2-4, filgrastim SC on days 1-7, or pegfilgrastim SC after days 3. Treatment repeats every 28 days for up to 6 cycles in the absence of disease progression or unacceptable toxicity. Patients may also receive idarubicin as in Induction Therapy during 1 cycle of Consolidation Therapy per the treating physician.
MAINTENANCE THERAPY: Patients receive venetoclax PO on days 1-28. Cycles repeat every 28 days for up to 1 year in the absence of disease progression or unacceptable toxicity.
After completion of study treatment, patients are followed up within 30 days.
Tipo de estudo
Tipo de estudo
Inscrição (Estimado)
Inscrição
Estágio
Estágio
- Fase 2
- Fase 1
Contactos e Locais
Contato de estudo
Contato de estudo
- Nome: DiNardo, MD
- Número de telefone: (713) 794-1141
- E-mail: cdinardo@mdanderson.org
Locais de estudo
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Texas
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Houston, Texas, Estados Unidos, 77030
- Recrutamento
- M D Anderson Cancer Center
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Contato:
- Courtney DiNardo
- Número de telefone: 713-794-1141
- E-mail: cdinardo@mdanderson.org
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Investigador principal:
- Courtney DiNardo
-
-
Critérios de participação
Critérios de elegibilidade
Critérios de elegibilidade
Idades elegíveis para estudo
Aceita Voluntários Saudáveis
Gêneros Elegíveis para o Estudo
Descrição
Inclusion Criteria:
- Diagnosis of AML by World Health Organization (WHO) criteria. Patients with high risk myelodysplastic syndrome (MDS) as defined by the presence of >= 10% blasts are also eligible at the discretion of the principal investigator
- Patients older than 65 who are deemed fit to receive intensive chemotherapy by the treating physician will be eligible after discussion with the principal investigator (PI).
- Eastern Cooperative Oncology Group (ECOG) performance status of =< 2
- Creatinine clearance >= 30 mL/min based on the Cockcroft-Gault equation
- Total bilirubin < 1.5 x upper limit of normal (ULN) unless increase is due to Gilbert's disease or leukemic involvement
- Aspartate aminotransferase (AST) and/or alanine aminotransferase (ALT) < 3 x ULN unless considered due to leukemic involvement
- Ability to understand and provide signed informed consent
- Male subjects must agree to refrain from unprotected sex and sperm donation from initial study drug administration until 90 days after the last dose of study drug
- Only patients who are relapsed, refractory, or intolerant of standard AML therapy will be eligible for Part 1 (minimum of 1 prior line of AML-directed therapy)
Exclusion Criteria:
- Patients with t(15;17) karyotypic abnormality or acute promyelocytic leukemia (French-American-British [FAB] class M3-AML)
- Patients having received any prior BCL2 inhibitor therapy
- Subject has known active central nervous system (CNS) involvement with AML
- Patients with New York Heart Association (NYHA) class III or IV congestive heart failure or left ventricular ejection fraction (LVEF) < 40% by echocardiogram or multi-gated acquisition (MUGA) scan
- Patients with a history of myocardial infarction within the last 6 months or unstable / uncontrolled angina pectoris or history of severe and/or uncontrolled ventricular arrhythmias
- Patients with known infection with human immunodeficiency virus (HIV) or active hepatitis B or C
- Patients with known dysphagia, short-gut syndrome, or other conditions that would affect the ingestion or gastrointestinal absorption of drugs administered orally
- Subject has any other significant medical or psychiatric history that in the opinion of the investigator would adversely affect participation in this study
- Subject has a white blood cell count > 25 x 10{9}/L. (Note: hydroxyurea is permitted to meet this criterion)
- Nursing women, women of childbearing potential (WOCBP) with positive urine pregnancy test, or women of childbearing potential who are not willing to maintain adequate contraception (a) appropriate method(s) of contraception include oral or injectable hormonal birth control, intrauterine device (IUD), and double barrier methods (for example a condom in combination with a spermicide)
Plano de estudo
Como o estudo é projetado?
Detalhes do projeto
- Finalidade Principal: Tratamento
- Alocação: N / D
- Modelo Intervencional: Atribuição de grupo único
- Mascaramento: Nenhum (rótulo aberto)
Número de braços
Armas e Intervenções
Grupo de Participantes / BraçoGrupo de Participantes / Braço |
Intervenção / TratamentoIntervenção / Tratamento |
|---|---|
|
Experimental: Treatment (venetoclax, FLAG-IDA)
See detailed description. |
Given IV
Outros nomes:
Given IV
Outros nomes:
Given PO
Outros nomes:
Given SC
Outros nomes:
Given IV
Outros nomes:
Given SC
Outros nomes:
|
O que o estudo está medindo?
Medidas de resultados primários
Medidas de resultados primários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Overall response rate (ORR)
Prazo: Up to 6 years
|
Defined as complete response (CR) + CR with incomplete blood count recovery (CRi) + partial response (PR). Will be estimated along with the 95% credible interval. |
Up to 6 years
|
|
CR/CRi rate
Prazo: Up to 6 years
|
Will be estimated along with the 95% credible interval. |
Up to 6 years
|
|
Hematologic response
Prazo: Up to 6 years
|
Will be estimated along with the 95% credible interval. |
Up to 6 years
|
|
Duration of response
Prazo: From the date of initial response, assessed up to 6 years
|
Defined as the number of days from the date of initial response (PR or better) to the date of first documented disease progression/relapse or death, whichever occurs first. Will be calculated for all patients. |
From the date of initial response, assessed up to 6 years
|
|
Event-free survival
Prazo: From the date of treatment initiation, assessed up to 6 years
|
Defined as the number of days from the date of treatment initiation (i.e., course 1 day 1) to the date of documented treatment failure, relapses from CR, or death from any cause, whichever occurs first. Will be calculated for all patients. Estimated using Kaplan-Meier method. Log-rank tests will be used to compare among subgroups of patients. |
From the date of treatment initiation, assessed up to 6 years
|
|
Overall survival
Prazo: Up to 6 years
|
Estimated using Kaplan-Meier method. Log-rank tests will be used to compare among subgroups of patients. |
Up to 6 years
|
|
Anti-tumor activity
Prazo: Up to 6 years
|
Will be summarized graphically and with descriptive statistics. |
Up to 6 years
|
|
Pharmacodynamic markers
Prazo: Up to 6 years
|
Two samples t-test /Wilcoxon rank sum tests will be used to compare pharmacodynamics/pharmacokinetics (PD/PK) parameters between responder and non-responders, and logistic regression analysis will also be used to evaluate the association of PD/PK parameters with response. |
Up to 6 years
|
|
Drug exposure levels
Prazo: Up to 6 years
|
Will be summarized graphically and with descriptive statistics. |
Up to 6 years
|
|
Overall incidence and severity of all adverse events
Prazo: Up to 6 years
|
Graded using Common Toxicity Criteria version 4.0. Safety data will be summarized using frequency and percentage, by category and severity. |
Up to 6 years
|
Medidas de resultados secundários
Medidas de resultados secundários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Morphologic leukemia-free state
Prazo: Up to 6 years
|
Will be estimated along with the 95% credible interval. |
Up to 6 years
|
Outras medidas de resultado
Outras medidas de resultado
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Exploratory biomarkers
Prazo: Up to 6 years
|
Will be summarized graphically and with descriptive statistics. Peripheral blood and bone marrow aspirate samples will be obtained at study specified time points. Biomarker assays may include, but are not limited to, BH3 profiling and characterization of BCL-2 and related proteins, and assessment of the depth of response and monitoring of disease recurrence by assessment of minimal residual disease (MRD) in the bone marrow. |
Up to 6 years
|
Colaboradores e Investigadores
Patrocinador
Patrocinador
Colaboradores
Colaboradores
Investigadores
Investigadores
- Investigador principal: Courtney DiNardo, M.D. Anderson Cancer Center
Publicações e links úteis
Links úteis
Datas de registro do estudo
Datas Principais do Estudo
Início do estudo (Real)
Início do estudo
Conclusão Primária (Estimado)
Conclusão Primária
Conclusão do estudo (Estimado)
Conclusão do estudo
Datas de inscrição no estudo
Enviado pela primeira vez
Enviado pela primeira vez
Enviado pela primeira vez que atendeu aos critérios de CQ
Enviado pela primeira vez que atendeu aos critérios de CQ
Primeira postagem (Real)
Primeira postagem
Atualizações de registro de estudo
Última Atualização Postada (Real)
Última Atualização Postada
Última atualização enviada que atendeu aos critérios de controle de qualidade
Última atualização enviada que atendeu aos critérios de controle de qualidade
Última verificação
Última verificação
Mais Informações
Termos relacionados a este estudo
Termos MeSH relevantes adicionais
- Neoplasias
- Neoplasias por Tipo Histológico
- Doenças Hematológicas
- Leucemia Mieloide
- Leucemia
- Doenças hemic e linfáticas
- Leucemia Mieloide Aguda
- Peptídeos
- Aminoácidos, peptídeos e proteínas
- Proteínas
- Produtos químicos orgânicos
- Compostos heterocíclicos, 1 anel
- Compostos heterocíclicos
- Ácidos nucleicos, nucleotídeos e nucleosídeos
- Hidrocarbonetos
- Hidrocarbonetos, cíclicos
- Fatores biológicos
- Carboidratos
- Hidrocarbonetos aromáticos policíclicos
- Hidrocarbonetos, aromáticos
- Compostos policíclicos
- Glicosídeos
- Citidina
- Nucleosídeos de pirimidina
- Pirimidinas
- Nucleosídeos
- Peptídeos e proteínas de sinalização intercelular
- Arabinonucleosides
- Antraciclinas
- Nafthacenos
- Aminoglicosídeos
- Glicoproteínas
- Glicoconjugados
- Daunorubicina
- Fatores estimuladores de colônias
- Fatores de crescimento celular hematopoiético
- Citocinas
- Citarabina
- Idarrubicina
- fludarabina
- Venetoclax
- Fator estimulador de colônias de granulócitos
- Filgrastim
- pegfilgrastim
Outros números de identificação do estudo
Outros números de identificação do estudo
- 2016-0979
- 2016-0979 (Outro identificador: M D Anderson Cancer Center)
- NCI-2018-01119 (Identificador de registro: CTRP (Clinical Trial Reporting Program))
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