- ICH GCP
- Registro de ensaios clínicos dos EUA
- Ensaio Clínico NCT00074230
Vaccine Therapy in Treating Patients With Stage IV Cutaneous Melanoma
Vaccination of Stage IV Cutaneous Melanoma Patients With Mature, Autologous Monocyte-Derived Dendritic Cells Transfected With RNAs Encoding for Mage-3, MelanA, and Survivin Antigens
RATIONALE: Vaccines made from a person's dendritic cells and antigens may make the body build an immune response to kill tumor cells.
PURPOSE: Phase I/II trial to study the effectiveness of vaccine therapy using autologous dendritic cells with antigens in treating patients who have stage IV cutaneous melanoma.
Visão geral do estudo
Status
Condições
Intervenção / Tratamento
Descrição detalhada
OBJECTIVES:
Primary
- Determine the safety and tolerability of vaccination with autologous monocyte-derived dendritic cells (DC) transfected with RNAs encoding Melan-A, MAGE-3, and survivin antigens in patients with stage IV cutaneous melanoma.
- Determine whether tumor antigen-specific T-cell responses are induced in patients treated with this vaccine.
- Determine whether simultaneous loading of DC with keyhole limpet hemocyanin (KLH) significantly enhances induction of the Melan-A, MAGE-3, and survivin antigens in these patients.
Secondary
- Determine clinical antitumor activity (e.g., objective tumor response, time to tumor progression, progression-free interval, and overall survival) in patients treated with this vaccine.
OUTLINE: This is an open-label, nonrandomized study.
- Phase I: Beginning 9-11 days before vaccination, patients undergo leukapheresis for collection of peripheral blood mononuclear cells (PBMCs). PBMCs are processed for the generation of dendritic cells (DC) to be used for vaccinations. PBMCs are transfected with RNAs encoding for Melan-A, MAGE-3, and survivin antigens. DC are pulsed with keyhole limpet hemocyanin (KLH) for some patients.
Patients receive antigen-pulsed (with or without KLH) DC vaccination subcutaneously (SC) on days 1, 15, 43, and 71 in the absence of disease progression or unacceptable toxicity. Patients with stable or responding disease may proceed to the phase II portion of the study.
- Phase II: Patients undergo leukapheresis as in phase I on days 102, 354, and 690. Patients receive up to 6 additional booster vaccinations SC as in phase I on days 127, 185, 269, 356, 521, and 692.
Patients are followed for 10 years.
PROJECTED ACCRUAL: A total of 8-30 patients will be accrued for this study within 6-12 months.
Tipo de estudo
Inscrição (Real)
Estágio
- Fase 2
- Fase 1
Contactos e Locais
Locais de estudo
-
-
-
Erlangen, Alemanha, D-91052
- Dermatologische Klinik mit Poliklinik - Universitaetsklinikum Erlangen
-
-
Critérios de participação
Critérios de elegibilidade
Idades elegíveis para estudo
Aceita Voluntários Saudáveis
Gêneros Elegíveis para o Estudo
Descrição
DISEASE CHARACTERISTICS:
Histologically confirmed cutaneous* melanoma
- Stage IV
- Incurable by surgical resection
- Progressive disease after at least 1 standard chemotherapy or chemoimmunotherapy regimen (e.g., dacarbazine or cisplatin monotherapy)
- Unidimensionally or bidimensionally measurable disease by physical examination (e.g., cutaneous metastases) and/or noninvasive radiological procedures
No active CNS metastases by CT scan or MRI
- Previously treated (e.g., excision of a single metastasis) CNS metastases are allowed provided there are no signs of active CNS metastases NOTE: *Metastatic melanoma with unidentified primary tumor allowed provided an ocular melanoma can be definitely excluded and origin from the skin is likely
PATIENT CHARACTERISTICS:
Age
- 18 and over
Performance status
- Karnofsky 60-100%
Life expectancy
- At least 4 months
Hematopoietic
- WBC greater than 2,500/mm^3
- Neutrophil count greater than 1,000/mm^3
- Lymphocyte count greater than 700/mm^3
- Platelet count greater than 75,000/mm^3
- Hemoglobin greater than 9 g/dL
- No bleeding disorder
Hepatic
- Bilirubin less than 2.0 mg/dL
- No evidence of hepatitis B or C infection
Renal
- Creatinine less than 2.5 mg/dL
Cardiovascular
- No clinically significant heart disease
Pulmonary
- No respiratory disease
Immunologic
- HIV-1 and HIV-2 negative
- HTLV-1 negative
- No active systemic infection
- No immunodeficiency disease
No active autoimmune disease (e.g., lupus erythematosus, autoimmune thyroiditis or uveitis, multiple sclerosis, or inflammatory bowel disease)
- Vitiligo allowed
Other
- Not pregnant or nursing
- Negative pregnancy test
- Fertile patients must use effective contraception during and for at least 4 weeks after study participation
- Stable medical condition
- No other major serious illness
- No contraindication to leukapheresis
- No organic brain syndrome or significant psychiatric abnormality that would preclude study participation or follow-up
- No other active malignant neoplasm
PRIOR CONCURRENT THERAPY:
Biologic therapy
- More than 4 weeks since prior immunotherapy
- No other concurrent immunotherapy during and for 2 weeks after study participation
Chemotherapy
- More than 4 weeks since prior systemic chemotherapy (6 weeks for nitrosoureas [e.g., fotemustine])
- No concurrent chemotherapy during and for 2 weeks after study participation
Endocrine therapy
- No concurrent corticosteroids during and for 2 weeks after study participation
Radiotherapy
- More than 2 weeks since prior radiotherapy
- No prior radiotherapy to the spleen
- Concurrent palliative radiotherapy to selected metastases (e.g., due to pain or local complications such as compression) is allowed
Surgery
- Recovered from prior surgery
- No prior splenectomy
- No prior organ allografts
Concurrent surgical therapy to selected metastases (e.g., due to pain or local complications such as compression) is allowed
- Selected accessible metastases may be removed for tumor infiltrating lymphocyte assay or other immunomonitoring investigations (e.g., expression of tumor antigens and HLA molecules)
Other
- No other concurrent investigational drug or paramedical substance during and for 2 weeks after study participation
- No concurrent participation in another clinical trial
- Concurrent palliative medication allowed (e.g., acetaminophen, indomethacin, or opiates)
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)
O que o estudo está medindo?
Medidas de resultados primários
Medida de resultado |
Prazo |
---|---|
Safety and tolerability at every visit
Prazo: 3 months
|
3 months
|
Overall survival as assessed by clinical staging (CT scan, positron emission tomography [PET]) every 3 months
Prazo: 3 months
|
3 months
|
Medidas de resultados secundários
Medida de resultado |
Prazo |
---|---|
Time to progression as assessed by clinical staging (CT scan, PET) every 3 months
Prazo: 3 months
|
3 months
|
Objective tumor response as assessed by clinical staging (CT scan, PET) every 3 months
Prazo: 3 months
|
3 months
|
Duration of response as assessed by clinical staging (CT scan, PET) every 3 months
Prazo: 3 months
|
3 months
|
Induction of antigen-specific immune responses as assessed by elispot and tetramer staining at every visit
Prazo: 3 months
|
3 months
|
Colaboradores e Investigadores
Patrocinador
Investigadores
- Investigador principal: Gerold Schuler, Dermatologische Klinik MIT Poliklinik-Universitaetsklinikum Erlangen
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
Termos MeSH relevantes adicionais
- Neoplasias por Tipo Histológico
- Neoplasias
- Tumores Neuroectodérmicos
- Neoplasias, Células Germinativas e Embrionárias
- Neoplasias, Tecido Nervoso
- Tumores Neuroendócrinos
- Nevos e Melanomas
- Melanoma
- Mecanismos Moleculares de Ação Farmacológica
- Inibidores Enzimáticos
- Inibidores de Protease
- Inibidores da cisteína proteinase
- Proteína BIRC5, humana
Outros números de identificação do estudo
- ERLANGEN-DERMA-ER-DC-06
- CDR0000343699 (Identificador de registro: PDQ (Physician Data Query))
- EU-20317
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 .
Ensaios clínicos em Melanoma (pele)
-
Utah State UniversityAtivo, não recrutandoDistúrbio de Escoriação (Skin-Picking)Estados Unidos
-
3MRescindidoAplicação de pós-produto de redução bacteriana da Skin FloraEstados Unidos
-
Karolinska InstitutetRegion StockholmConcluídoTricotilomania | Distúrbio de Escoriação (Skin-Picking)Suécia