- ICH GCP
- Registro de ensaios clínicos dos EUA
- Ensaio Clínico NCT00083187
VNP40101M in Treating Patients With Acute Myelogenous Leukemia or High-Risk Myelodysplasia
A Phase II Study of VNP40101M For Patients With Acute Myelogenous Leukemia Or High-Risk Myelodysplasia
RATIONALE: Drugs used in chemotherapy, such as VNP40101M and hydroxyurea, work in different ways to stop cancer cells from dividing so they stop growing or die. Hydroxyurea may help VNP40101M kill more cancer cells by making cancer cells more sensitive to the drug.
PURPOSE: This phase II trial is studying how well giving VNP40101M with hydroxyurea works in treating patients with acute myelogenous leukemia or high-risk myelodysplasia.
Visão geral do estudo
Status
Intervenção / Tratamento
Descrição detalhada
OBJECTIVES:
- Determine the complete response rate to VNP40101M in patients with acute myelogenous leukemia or high-risk myelodysplasia .
- Determine the toxic effects of this regimen in these patients.
- Determine the pharmacokinetics of this regimen in these patients.
OUTLINE: This is an open-label, multicenter study. Patients are stratified to acute myelogenous leukemia (AML) or high risk myelodysplasia (MDS) patients ≥ 60 years old with no prior treatment vs AML patients any age in first relapse. (AML patients any age in first relapse closed to accrual 06/09/05).
Patients receive VNP40101M IV over 30 minutes once on day 1 (course 1).
Four to five weeks after the first course, patients undergo bone marrow aspiration and biopsy. If the bone marrow is improved but contains residual leukemia, patients receive a second course of VNP40101M (at the same dose as in course 1). If patients achieve complete response (CR), or partial CR after the first or second course, a consolidation course may be given comprising VNP40101M at a reduced dose.
Patients are followed monthly for 6 months, every 2 months for 12 months, and then every 3 months for 18 months .
PROJECTED ACCRUAL: A total of 230 patients (100 with acute myelogenous leukemia (AML) or high-risk myelodysplasia and 130 with AML in first relapse) will be accrued for this study.
Tipo de estudo
Inscrição (Antecipado)
Estágio
- Fase 2
Contactos e Locais
Locais de estudo
-
-
Maryland
-
Baltimore, Maryland, Estados Unidos, 21231
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
-
-
North Carolina
-
Durham, North Carolina, Estados Unidos, 27710
- Duke Comprehensive Cancer Center
-
-
Texas
-
Houston, Texas, Estados Unidos, 77030-4009
- M.D. Anderson Cancer Center at University of Texas
-
-
-
-
-
Marseille, França, 13273
- Marseille Institute of Cancer - Institut J. Paoli and I. Calmettes
-
-
-
-
England
-
London, England, Reino Unido, SE5 8RX
- King's College Hospital
-
-
Critérios de participação
Critérios de elegibilidade
Idades elegíveis para estudo
Aceita Voluntários Saudáveis
Gêneros Elegíveis para o Estudo
Descrição
DISEASE CHARACTERISTICS:
Histologically confirmed diagnosis of 1 of the following:
Acute myelogenous leukemia (AML), meeting the following criteria:
In first relapse after first treatment-induced complete remission (CR) (closed to accrual as of 06/09/05)
- Duration of first CR less than 12 months
- No prior treatment for first relapse except hydroxyurea
- FAB type M0, M1, M2, M4-7
- No acute promyelocytic leukemia
- No prior treatment with a standard induction regimen containing cytotoxic agents* (for patients 60 years of age or older)
High-risk myelodysplasia, meeting the following criteria:
- 60 years of age and over
- No prior cytotoxic chemotherapy* except hydroxyurea
- Prior gemtuzumab ozogamicin allowed
- High risk defined as International Prognostic Scoring System score ≥ 1.5, defined by cytogenetics, % marrow blasts, and lineage cytopenias NOTE: *Prior low-dose, single-agent cytarabine, decitabine, or azacitidine not considered prior cytotoxic chemotherapy
PATIENT CHARACTERISTICS:
Age
- 18 and over
Performance status
- ECOG 0-2
Life expectancy
- Not specified
Hematopoietic
- Not specified
Hepatic
- Bilirubin ≤ 2.0 mg/dL
- ALT or AST ≤ 5 times upper limit of normal
- Chronic hepatitis allowed
Renal
- Creatinine ≤ 2.0 mg/dL
Cardiovascular
- No myocardial infarction within the past 3 months
- No symptomatic coronary artery disease
- No uncontrolled arrhythmias
- No uncontrolled congestive heart failure
- No other active heart disease
Other
- No uncontrolled active infection
- Not pregnant or nursing
- Fertile patients must use effective contraception
PRIOR CONCURRENT THERAPY:
Biologic therapy
- Up to 4 leukapheresis procedures allowed during the first 15 days of study treatment
Chemotherapy
- See Disease Characteristics
- Concurrent additional hydroxyurea (maximum dose of 5 g daily for up to 4 days) allowed between days 4 and 15 of each study course to control elevated blast levels
Endocrine therapy
- Not specified
Radiotherapy
- Not specified
Surgery
- Not specified
Other
- Recovered from all prior therapy
- At least 72 hours since prior anti-leukemic treatment with a non-cytotoxic agent
- No concurrent disulfiram (Antabuse)
- No other concurrent anticancer drugs except anagrelide within the first 15 days of study treatment to control elevated platelet counts
- No other concurrent treatment for leukemia, except hydroxyurea used during study treatment
- No other concurrent investigational drugs
Plano de estudo
Como o estudo é projetado?
Detalhes do projeto
- Finalidade Principal: Tratamento
- Mascaramento: Nenhum (rótulo aberto)
O que o estudo está medindo?
Medidas de resultados primários
Medida de resultado |
|---|
|
Farmacocinética
|
|
Taxa de resposta completa
|
|
Efeitos tóxicos
|
Colaboradores e Investigadores
Patrocinador
Investigadores
- Cadeira de estudo: Francis J. Giles, MD, M.D. Anderson Cancer Center
Publicações e links úteis
Publicações Gerais
- Gerson SL, Karp J, Rizzieri D, et al.: Low levels of pre-treatment O6-alkylguanine transferase (AGT) in patients with AML correlate with response to Cloretazine® (VNP40101M) induction therapy. [Abstract] American Association for Cancer Research: 98th Annual Meeting, April 14-18, 2007, Los Angeles, CA. A-2640, 2007.
- Giles F, Rizzieri D, Karp J, Vey N, Ravandi F, Faderl S, Khan KD, Verhoef G, Wijermans P, Advani A, Roboz G, Kantarjian H, Bilgrami SF, Ferrant A, Daenen SM, Karsten V, Cahill A, Albitar M, Mufti G, O'Brien S. Cloretazine (VNP40101M), a novel sulfonylhydrazine alkylating agent, in patients age 60 years or older with previously untreated acute myeloid leukemia. J Clin Oncol. 2007 Jan 1;25(1):25-31. doi: 10.1200/JCO.2006.07.0961. Epub 2006 Dec 4.
Datas de registro do estudo
Datas Principais do Estudo
Início do estudo
Conclusão Primária (Real)
Conclusão do estudo (Real)
Datas de inscrição no estudo
Enviado pela primeira vez
Enviado pela primeira vez que atendeu aos critérios de CQ
Primeira postagem (Estimativa)
Atualizações de registro de estudo
Última Atualização Postada (Estimativa)
Última atualização enviada que atendeu aos critérios de controle de qualidade
Última verificação
Mais Informações
Termos relacionados a este estudo
Palavras-chave
- leucemia mielomonocítica crônica
- síndromes mielodisplásicas de novo
- síndromes mielodisplásicas secundárias
- leucemia mielóide aguda do adulto com anormalidades 11q23 (MLL)
- leucemia mielóide aguda do adulto com inv(16)(p13;q22)
- leucemia mielóide aguda do adulto com t(15;17)(q22;q12)
- leucemia mielóide aguda do adulto com t(16;16)(p13;q22)
- leucemia mielóide aguda do adulto com t(8;21)(q22;q22)
- leucemia mielóide aguda recorrente do adulto
- leucemia mielóide aguda do adulto não tratada
- neoplasia mielodisplásica/mieloproliferativa, inclassificável
- leucemia mielóide crônica atípica, BCR-ABL1 negativo
Termos MeSH relevantes adicionais
- Processos Patológicos
- Neoplasias por Tipo Histológico
- Neoplasias
- Doença
- Doenças da Medula Óssea
- Doenças Hematológicas
- Condições pré-cancerosas
- Síndrome
- Síndromes Mielodisplásicas
- Leucemia
- Leucemia Mieloide
- Leucemia Mieloide Aguda
- Pré-leucemia
- Distúrbios mieloproliferativos
- Doenças mielodisplásicas-mieloproliferativas
- Mecanismos Moleculares de Ação Farmacológica
- Inibidores da Síntese de Ácido Nucleico
- Inibidores Enzimáticos
- Agentes Antineoplásicos
- Antifalciformes
- Hidroxiureia
Outros números de identificação do estudo
- VION-CLI-033
- CDR0000365510 (Identificador de registro: PDQ (Physician Data Query))
Essas informações foram obtidas diretamente do site clinicaltrials.gov sem nenhuma alteração. Se você tiver alguma solicitação para alterar, remover ou atualizar os detalhes do seu estudo, entre em contato com register@clinicaltrials.gov. Assim que uma alteração for implementada em clinicaltrials.gov, ela também será atualizada automaticamente em nosso site .