- ICH GCP
- Registro de ensaios clínicos dos EUA
- Ensaio Clínico NCT00689845
Combination Chemotherapy and Rituximab in Treating Patients With Primary Mediastinal Diffuse Large B-Cell Lymphoma
A Clinico-Pathologic Study of Primary Mediastinal B-Cell Lymphoma (IELSG 26)
RATIONALE: Drugs used in chemotherapy work in different ways to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. Monoclonal antibodies, such as rituximab, can block cancer growth in different ways. Some block the ability of cancer cells to grow and spread. Others find cancer cells and help kill them or carry cancer-killing substances to them. Giving rituximab together with one of five different combination chemotherapy regimens may kill more cancer cells.
PURPOSE: This clinical trial is studying giving rituximab together with combination chemotherapy to see how well it works in treating patients with primary mediastinal diffuse large B-cell lymphoma.
Visão geral do estudo
Status
Condições
Intervenção / Tratamento
- Medicamento: ciclofosfamida
- Medicamento: metotrexato
- Medicamento: cloridrato de doxorrubicina
- Medicamento: sulfato de vincristina
- Medicamento: prednisona
- Biológico: sulfato de bleomicina
- Biológico: filgrastim
- Medicamento: prednisolona
- Medicamento: ifosfamida
- Medicamento: fosfato de etoposídeo
- Medicamento: citarabina
- Medicamento: vindesina
- Biológico: rituximabe
Descrição detalhada
OBJECTIVES:
Primary
- To systematically analyze the phenotype and molecular characteristics in patients with primary mediastinal diffuse large B-cell lymphoma.
- To determine the PET response rate following chemoimmunotherapy in these patients.
Secondary
- To obtain data, on a nonrandomized basis, regarding the outcomes of treatment using different chemoimmunotherapy regimens and using or omitting mediastinal radiotherapy, depending upon the practice of the participating institutions.
- To analyze progression-free and overall survival in patients treated with these regimens.
OUTLINE: This is a multicenter study.
Patients receive any one of the following standard chemoimmunotherapy regimens.
- Cohort 1 (R-CHOP-21): Patients receive rituximab IV, cyclophosphamide IV, doxorubicin hydrochloride IV, and vincristine IV on day 1 and oral prednisolone on days 1-5. Treatment repeats every 21 days in the absence of disease progression or unacceptable toxicity.
- Cohort 2 (R-CHOP-14): Patients receive rituximab IV, cyclophosphamide IV, doxorubicin hydrochloride IV, and vincristine IV on day 1, oral prednisolone on days 1-5, and filgrastim (G-CSF) subcutaneously (SC) on days 5-12. Treatment repeats every 14 days in the absence of disease progression or unacceptable toxicity.
- Cohort 3 (R-MACOP-B): Patients receive rituximab IV on days 1, 22, 43, 64, 85, and 106; cyclophosphamide IV and doxorubicin hydrochloride IV on days 1, 15, 29, 43, 57, and 71; methotrexate IV on days 8, 36, and 64; vincristine IV on days 8, 22, 36, 50 ,64, and 78; bleomycin IV on days 22, 50, and 78; and oral prednisolone on days 1-84, followed by a taper.
- Cohort 4 (R-VACOP-B): Patients receive rituximab IV on days 1, 22, 43, 64, 85, and 106; cyclophosphamide IV on days 1, 29, and 57; doxorubicin hydrochloride IV on days 1, 15, 29, 43, 57, and 71; etoposide phosphate IV on days 15, 16, 43, 44, 71, and 72; vincristine IV and bleomycin IV on days 8, 22, 36, 50, 64, and 78; and oral prednisolone on days 1-84, followed by a taper.
- Cohort 5 (R-ACVBP): Patients receive rituximab IV, doxorubicin hydrochloride IV, and cyclophosphamide IV on day 1; vindesine IV and bleomycin IV on days 1 and 5; oral prednisone on days 1-5; methotrexate intrathecally on day 2; and G-CSF SC on days 6-13 for 4 courses in the absence of disease progression or unacceptable toxicity. After completion of 4 courses of R-ACVBP, patients receive consolidation therapy comprising high-dose methotrexate IV, rituximab IV, ifosfamide IV, etoposide phosphate IV, and cytarabine SC according to protocol GELA LNH03-2B.
Patients with an International Prognostic Index score of 4 or greater or disease in close proximity to the spinal cord or cerebral meninges may receive prophylactic treatment to the CNS according to local protocol.
Beginning 8 weeks after completion of chemoimmunotherapy, patients undergo radiotherapy to the original tumor volume according to local protocol.
Fresh or fixed tissue from prior biopsy is obtained if possible. Samples are analyzed for CD3, CD20, CD30, CD15, CD10, Bcl-6, Bcl-2, MAL protein (if available), and Ki-67 via immunohistochemistry.
After completion of study treatment, patients are followed periodically.
Tipo de estudo
Inscrição (Antecipado)
Estágio
- Não aplicável
Contactos e Locais
Locais de estudo
-
-
-
London, Reino Unido
- Recrutamento
- Saint Bartholomew's Hospital
-
Contato:
- Contact Person
- Número de telefone: 44-207-796-3979
- E-mail: silvia.montoto@cancer.org.uk
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-
England
-
Leeds, England, Reino Unido, LS9 7TF
- Recrutamento
- Leeds Cancer Centre at St. James's University Hospital
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London, England, Reino Unido, SW17 0QT
- Recrutamento
- St. George's Hospital
-
Contato:
- Contact Person
- Número de telefone: 44-208-725-2425
- E-mail: rpetteng@sghms.ac.uk
-
Manchester, England, Reino Unido, M20 4BX
- Recrutamento
- Christie Hospital
-
Contato:
- Contact Person
- Número de telefone: 44-845-226-3000
-
Northwood, England, Reino Unido, HA6 2RN
- Recrutamento
- Mount Vernon Cancer Centre at Mount Vernon Hospital
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Contato:
- Contact Person
- Número de telefone: 44-1923-826-111
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Sheffield, England, Reino Unido, S1O 2SJ
- Recrutamento
- Cancer Research Centre at Weston Park Hospital
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Contato:
- Contact Person
- Número de telefone: 44-114-226-5007
- E-mail: b.w.hancock@sheffield.ac.uk
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Southampton, England, Reino Unido, SO16 6YD
- Recrutamento
- Southampton General Hospital
-
Contato:
- Contact Person
- Número de telefone: 44-238-079-6186
- E-mail: johnsonp@soton.ac.uk
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Sutton, England, Reino Unido, SM2 5PT
- Recrutamento
- Royal Marsden - Surrey
-
Contato:
- Contact Person
- Número de telefone: 44-208-661-3279
- E-mail: david.cunningham@rmh.nhs.uk
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-
Critérios de participação
Critérios de elegibilidade
Idades elegíveis para estudo
Aceita Voluntários Saudáveis
Gêneros Elegíveis para o Estudo
Descrição
DISEASE CHARACTERISTICS:
Histologically confirmed primary mediastinal diffuse large B-cell lymphoma
- CD20-positive disease
- Any stage of disease
- Must have a dominant mass within the anterior mediastinum
PATIENT CHARACTERISTICS:
- ANC ≥ 1.5 x 10^9/L (unless due to lymphoma)
- Platelets ≥ 100 x 10^9/L (unless due to lymphoma)
- WBC ≥ 3.0 x 10^9/L (unless due to lymphoma)
- Serum creatinine ≤ 2 times upper limit of normal (ULN) (unless due to lymphoma)
- AST/ALT ≤ 2.5 times ULN (unless due to lymphoma)
- Total bilirubin ≤ 2.5 times ULN (unless due to lymphoma)
- Not pregnant or nursing
- Negative pregnancy test
- Fertile patients must use effective contraception
- Must be fit to receive chemotherapy with curative intent
No evidence of clinically significant cardiac disease* within the past 12 months, including any of the following:
- Symptomatic ventricular arrhythmias
- Congestive heart failure
- Myocardial infarction NOTE: * Cardiac compromise due to local extension of lymphoma will not be an exclusion criterion in the absence of other cardiac disease.
- No known HIV infection
- No psychological, familial, sociological, or geographical condition potentially hampering compliance with the study protocol and follow-up schedule
- Able and willing to give informed consent and to undergo staging, including PET scanning
PRIOR CONCURRENT THERAPY:
- No prior treatment for lymphoma
- Prior corticosteroids for up to 1 week allowed for the relief of local compressive symptoms
Plano de estudo
Como o estudo é projetado?
Detalhes do projeto
- Finalidade Principal: Tratamento
- Alocação: Não randomizado
Armas e Intervenções
Grupo de Participantes / Braço |
Intervenção / Tratamento |
|---|---|
|
Experimental: Cohort 1
Patients receive rituximab IV, cyclophosphamide IV, doxorubicin hydrochloride IV, and vincristine IV on day 1.
Patients also receive oral prednisolone on days 1-5.
Treatment repeats every 21 days in the absence of disease progression or unacceptable toxicity.
|
Dado IV
Dado IV
Dado IV
Dado oralmente
dado IV
|
|
Experimental: Cohort 2
Patients receive rituximab IV, cyclophosphamide IV, doxorubicin hydrochloride IV, and vincristine IV on day 1, oral prednisolone on days 1-5, and filgrastim (G-CSF) subcutaneously (SC) on days 5-12.
Treatment repeats every 14 days in the absence of disease progression or unacceptable toxicity.
|
Dado IV
Dado IV
Dado IV
Dado por via subcutânea
Dado oralmente
dado IV
|
|
Experimental: Cohort 3
Patients receive rituximab IV on days 1, 22, 43, 64, 85, and 106; cyclophosphamide IV and doxorubicin hydrochloride IV on days 1, 15, 29, 43, 57, and 71; methotrexate IV on days 8, 36, and 64; vincristine IV on days 8, 22, 36, 50 ,64, and 78; bleomycin IV on days 22, 50, and 78; and oral prednisolone on days 1-84, followed by a taper.
|
Dado IV
Dado IV
Dado IV
Dado IV
Dado IV
Dado oralmente
dado IV
|
|
Experimental: Cohort 4
Patients receive rituximab IV on days 1, 22, 43, 64, 85, and 106; cyclophosphamide IV on days 1, 29, and 57; doxorubicin hydrochloride IV on days 1, 15, 29, 43, 57, and 71; etoposide phosphate IV on days 15, 16, 43, 44, 71, and 72; vincristine IV and bleomycin IV on days 8, 22, 36, 50, 64, and 78; and oral prednisolone on days 1-84, followed by a taper.
|
Dado IV
Dado IV
Dado IV
Dado IV
Dado oralmente
Dado IV
dado IV
|
|
Experimental: Cohort 5
Patients receive rituximab IV, doxorubicin hydrochloride IV, and cyclophosphamide IV on day 1; vindesine IV and bleomycin IV on days 1 and 5; oral prednisone on days 1-5; methotrexate intrathecally on day 2; and G-CSF SC on days 6-13 for 4 courses in the absence of disease progression or unacceptable toxicity.
After completion of 4 courses of R-ACVBP, patients receive consolidation therapy comprising high-dose methotrexate IV, rituximab IV, ifosfamide IV, etoposide phosphate IV, and cytarabine SC according to protocol GELA LNH03-2B.
|
Dado IV
Dado IV
Dado IV
Dado oralmente
Dado IV
Dado por via subcutânea
Dado IV
Dado IV
Dado por via subcutânea
Dado IV
dado IV
|
O que o estudo está medindo?
Medidas de resultados primários
Medida de resultado |
|---|
|
Complete response rate on PET scanning at the completion of chemoimmunotherapy
|
Medidas de resultados secundários
Medida de resultado |
|---|
|
Sobrevida livre de progressão
|
|
Morte
|
|
Tempo de sobrevivência
|
Colaboradores e Investigadores
Patrocinador
Investigadores
- Investigador principal: Peter Johnson, MD, University Hospital Southampton NHS Foundation Trust
Datas de registro do estudo
Datas Principais do Estudo
Início do estudo
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
Termos MeSH relevantes adicionais
- Doenças do sistema imunológico
- Neoplasias por Tipo Histológico
- Neoplasias
- Distúrbios Linfoproliferativos
- Doenças Linfáticas
- Distúrbios imunoproliferativos
- Linfoma
- Efeitos Fisiológicos das Drogas
- Mecanismos Moleculares de Ação Farmacológica
- Agentes Anti-Infecciosos
- Antivirais
- Inibidores da Síntese de Ácido Nucleico
- Inibidores Enzimáticos
- Antiinflamatórios
- Agentes Antirreumáticos
- Antimetabólitos, Antineoplásicos
- Antimetabólitos
- Agentes Antineoplásicos
- Agentes imunossupressores
- Fatores imunológicos
- Moduladores de Tubulina
- Agentes Antimitóticos
- Moduladores de Mitose
- Glicocorticóides
- Hormônios
- Hormônios, Substitutos Hormonais e Antagonistas Hormonais
- Agentes Antineoplásicos Hormonais
- Agentes Antineoplásicos Alquilantes
- Agentes Alquilantes
- Agonistas Mieloablativos
- Agentes Antineoplásicos Fitogênicos
- Inibidores da Topoisomerase II
- Inibidores da Topoisomerase
- Agentes Antineoplásicos Imunológicos
- Agentes dermatológicos
- Antibióticos, Antineoplásicos
- Agentes de Controle Reprodutivo
- Agentes abortivos, não esteróides
- Agentes abortivos
- Antagonistas do ácido fólico
- Prednisolona
- Ciclofosfamida
- Etoposídeo
- Fosfato de etoposídeo
- Ifosfamida
- Rituximabe
- Prednisona
- Doxorrubicina
- Doxorrubicina lipossomal
- Citarabina
- Metotrexato
- Vincristina
- Bleomicina
- Vindesina
Outros números de identificação do estudo
- CDR0000588011
- USCTU-IELSG-26-RHM-CAN0546
- EU-20818
- EudraCT 2006-005794-22
- USCTU-07/Q1704/68
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