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Bortezomib in Treating Patients With Malignant Pleural Mesothelioma

30 de dezembro de 2014 atualizado por: Cancer Trials Ireland

An Open Label Phase II Multicentre Clinical Trial of Single Agent Bortezomib in Patients With Malignant Pleural Mesothelioma

RATIONALE: Bortezomib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth.

PURPOSE: This phase II trial is studying the side effects of bortezomib and how well it works in treating patients with malignant pleural mesothelioma.

Visão geral do estudo

Descrição detalhada

OBJECTIVES:

Primary

  • Assess the clinical efficacy of bortezomib based on the evaluation of objective tumor response rate.

Secondary

  • Assess additional clinical efficacy of bortezomib based on the evaluation of time to early disease progression and median overall 2-year survival rate.
  • Assess safety and toxicity in these patients.
  • Assess quality of life using the Lung Cancer Symptom Score.

OUTLINE: This is a multicenter study. Patients are stratified according to current treatment (first-line vs second-line)

Patients receive bortezomib IV on days 1, 8, 15, and 22. Treatment repeats every 5 weeks for up to 4 courses in the absence of disease progression or unacceptable toxicity. Patients exhibiting objective response or stable disease by week 20, may continue treatment at the discretion of the investigator until evidence of disease progression.

Quality of life is assessed periodically.

After completion of study treatment, patients are followed for up to 2 years.

PROJECTED ACCRUAL: 57 first-line setting and 54 second-line setting patients will be accrued for this study.

Tipo de estudo

Intervencional

Inscrição (Real)

33

Estágio

  • Fase 2

Contactos e Locais

Esta seção fornece os detalhes de contato para aqueles que conduzem o estudo e informações sobre onde este estudo está sendo realizado.

Locais de estudo

      • Ghent, Bélgica, B-9000
        • Universitair Ziekenhuis Gent
      • Amsterdam, Holanda, 1066 BE
        • Netherlands Cancer Institute - Antoni van Leeuwenhoek Hospital
      • Cork, Irlanda
        • Cork University Hospital
      • Dublin, Irlanda, 9
        • Beaumont Hospital
      • Dublin, Irlanda, 7
        • Mater Misericordiae University Hospital
      • Dublin, Irlanda, 4
        • St. Vincent's University Hospital
      • Dublin, Irlanda, 24
        • Adelaide and Meath Hospital, Dublin Incorporating the National Children's Hospital
      • Dublin, Irlanda, 8
        • St. James's Hospital
      • Galway, Irlanda
        • Galway University Hospital
    • England
      • London, England, Reino Unido, EC1A 7BE
        • Saint Bartholomew's Hospital
      • Sutton, England, Reino Unido, SM2 5PT
        • Royal Marsden - Surrey
    • Northern Ireland
      • Belfast, Northern Ireland, Reino Unido, BT9 7BL
        • Centre for Cancer Research and Cell Biology at Queen's University Belfast
    • Scotland
      • Glasgow, Scotland, Reino Unido, G11 6NT
        • Beatson West of Scotland Cancer Centre

Critérios de participação

Os pesquisadores procuram pessoas que se encaixem em uma determinada descrição, chamada de critérios de elegibilidade. Alguns exemplos desses critérios são a condição geral de saúde de uma pessoa ou tratamentos anteriores.

Critérios de elegibilidade

Idades elegíveis para estudo

18 anos e mais velhos (Adulto, Adulto mais velho)

Aceita Voluntários Saudáveis

Não

Gêneros Elegíveis para o Estudo

Tudo

Descrição

DISEASE CHARACTERISTICS:

Inclusion criteria:

  • Histologically confirmed malignant pleural mesothelioma
  • Meets 1 of the following criteria for first-line or second-line chemotherapy:

    • Patients in the first-line setting must be unsuitable for, cannot access locally, or refuse combination chemotherapy
    • Patients in the second-line setting must be unsuitable for, cannot access locally, or refuse cytotoxic chemotherapy after failure of a first-line regimen

      • Second-line patients may not have received more than 1 prior line of antineoplastic treatment for this cancer
  • Pleural effusions should be drained before treatment whenever possible

    • Talc or tetracycline pleurodesis may be used per standard practice for uncontrollable pleural effusions (recurrent despite regular drainage)

Exclusion criteria:

  • Symptomatic or known brain or leptomeningeal metastases

PATIENT CHARACTERISTICS:

Inclusion criteria:

  • ECOG performance status 0-2
  • Hemoglobin ≥ 10 g/dL
  • Neutrophil count ≥ 1,500 mm^3
  • Platelet count ≥ 100,000/mm^3
  • Creatinine clearance ≥ 30 mL/min
  • AST and ALT < 3 times upper limit of normal
  • Fertile patients must use effective contraception during study therapy

Exclusion criteria:

  • Pregnant or breastfeeding
  • History of prior malignant tumor within the past 3 years except for nonmelanoma skin tumor or carcinoma in situ of the cervix
  • Patients suitably fit to receive a platinum doublet based chemotherapy (first-line only)
  • Uncontrolled or severe cardiovascular disease including any of the following:

    • Myocardial infarction within the past 6 months
    • New York Heart Association class III or IV heart failure
    • Uncontrolled angina
    • Clinically significant pericardial disease
    • Cardiac amyloidosis
  • Neuropathy ≥ grade 2 OR grade 1 with pain
  • Serious medical (e.g., uncontrolled diabetes, hepatic disease, or infection) or psychiatric illness that would interfere with study participation
  • Patients with known HIV or hepatitis B or C infection

PRIOR CONCURRENT THERAPY:

  • No prior bortezomib
  • No prior extensive radiation therapy, systemic chemotherapy, or other antineoplastic therapy within 4 weeks before enrollment
  • No preplanned surgery or procedures that would interfere with the study
  • More than 4 weeks since enrollment in another therapeutic clinical trial (i.e., received an experimental drug or used an experimental medical device)

    • Concurrent participation in non-treatment studies is allowed provided they do not interfere with participation in this study
  • No concurrent experimental or antineoplastic agent other than bortezomib

    • Medications that may have antineoplastic activity, but are taken for other reasons than specific antineoplastic effect (e.g., megestrol [Megace®], cyclo-oxygenase-2 [COX-2] inhibitors, or bisphosphonates) are allowed

Plano de estudo

Esta seção fornece detalhes do plano de estudo, incluindo como o estudo é projetado e o que o estudo está medindo.

Como o estudo é projetado?

Detalhes do projeto

  • Finalidade Principal: Tratamento
  • Alocação: Não randomizado
  • Modelo Intervencional: Atribuição de grupo único
  • Mascaramento: Nenhum (rótulo aberto)

Armas e Intervenções

Grupo de Participantes / Braço
Intervenção / Tratamento
Experimental: Bortezomib 1.6mg/m2

O que o estudo está medindo?

Medidas de resultados primários

Medida de resultado
Descrição da medida
Prazo
Objective tumor response rate (complete response or partial response) as assessed by modified RECIST criteria
Prazo: 28 days prior to baseline, at 10 weeks and at end of treatment
The objective tumour response rate is a primary endpoint of the study. This will be a proportion of evaluable subjects who achieve a confirmed CR or PR per modified RECIST guidelines within four cycles (20 weeks) of treatment.
28 days prior to baseline, at 10 weeks and at end of treatment

Medidas de resultados secundários

Medida de resultado
Descrição da medida
Prazo
Time to disease progression
Prazo: Time to disease progression is measured from first treatment until the date of PD or death whichever is first reported. Subjects who did not progress or die will be censored at the day of their last tumour assessment.
Time to disease progression is measured from first treatment until the date of PD or death whichever is first reported. Subjects who did not progress or die will be censored at the day of their last tumour assessment.
Overall survival
Prazo: Overall Survival is measured from the date of first treatment to the date of the subject's death. If the subject is alive or the vital status is unknown, the date of death will be censored at the date that the subject is last known to be alive.
Overall Survival is measured from the date of first treatment to the date of the subject's death. If the subject is alive or the vital status is unknown, the date of death will be censored at the date that the subject is last known to be alive.
Safety
Prazo: The assessment of safety will be based mainly on the frequency of adverse events and on the number of laboratory values that fall outside of the pre-determined normal ranges.
The assessment of safety will be based mainly on the frequency of adverse events and on the number of laboratory values that fall outside of the pre-determined normal ranges.
Quality of life
Prazo: Week 1, Week 10 and end of treatment
Quality of life will be assessed using the Lung Cancer Symptom Score
Week 1, Week 10 and end of treatment

Colaboradores e Investigadores

É aqui que você encontrará pessoas e organizações envolvidas com este estudo.

Patrocinador

Investigadores

  • Investigador principal: Dean A. Fennell, MD, PhD, Centre for Cancer Research and Cell Biology at Queen's University Belfast

Publicações e links úteis

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Datas de registro do estudo

Essas datas acompanham o progresso do registro do estudo e os envios de resumo dos resultados para ClinicalTrials.gov. Os registros do estudo e os resultados relatados são revisados ​​pela National Library of Medicine (NLM) para garantir que atendam aos padrões específicos de controle de qualidade antes de serem publicados no site público.

Datas Principais do Estudo

Início do estudo

1 de maio de 2006

Conclusão Primária (Real)

1 de dezembro de 2009

Datas de inscrição no estudo

Enviado pela primeira vez

8 de agosto de 2007

Enviado pela primeira vez que atendeu aos critérios de CQ

8 de agosto de 2007

Primeira postagem (Estimativa)

9 de agosto de 2007

Atualizações de registro de estudo

Última Atualização Postada (Estimativa)

31 de dezembro de 2014

Última atualização enviada que atendeu aos critérios de controle de qualidade

30 de dezembro de 2014

Última verificação

1 de janeiro de 2013

Mais Informações

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 .

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