- ICH GCP
- Registro de ensaios clínicos dos EUA
- Ensaio Clínico NCT00003137
Irinotecan in Treating Patients With Advanced Cancer of the Stomach
A Phase II Trial of CPT-11 in Patients With Advanced Adenocarcinoma of the Stomach or Gastroesophageal Junction Incorporating Pretreatment and Posttreatment Biopsies for Evaluation of Tumor Thymidylate Synthase, MIB-1, Topoisomerase I, and p53
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die.
PURPOSE: Phase II trial to study the effectiveness of irinotecan in treating patients who have advanced cancer of the stomach.
Visão geral do estudo
Status
Condições
Intervenção / Tratamento
Descrição detalhada
OBJECTIVES: I. Evaluate the response rate, survival, and toxicity of previously untreated patients with locally advanced or metastatic gastric cancer who are treated with irinotecan (CPT-11).
OUTLINE: This is a nonrandomized study. Patients receive irinotecan (CPT-11) by IV over 90 minutes every 3 weeks. Dosage modifications are made based on toxicity. Retreatment may be delayed another 3 weeks (for a total of 6 weeks) to allow for recovery from toxic effects. Patient is taken off study if they do not recover from toxic effects, unless cause is documented to be unrelated to CPT-11. Patients with stable disease or partial response continue on treatment until disease progression or intolerable toxicity. Patients with complete response continue on treatment for another 2 courses and then are observed. Patients are followed every 3 months for 3 years or until disease progression.
Tipo de estudo
Inscrição (Real)
Estágio
- Fase 2
Contactos e Locais
Locais de estudo
-
-
Saskatchewan
-
Regina, Saskatchewan, Canadá, S4T 7T1
- Allan Blair Cancer Centre
-
-
-
-
Arizona
-
Scottsdale, Arizona, Estados Unidos, 85259-5404
- CCOP - Scottsdale Oncology Program
-
-
Florida
-
Jacksonville, Florida, Estados Unidos, 32224
- Mayo Clinic Jacksonville
-
-
Illinois
-
Peoria, Illinois, Estados Unidos, 61602
- CCOP - Illinois Oncology Research Association
-
Urbana, Illinois, Estados Unidos, 61801
- CCOP - Carle Cancer Center
-
-
Iowa
-
Cedar Rapids, Iowa, Estados Unidos, 52403-1206
- CCOP - Cedar Rapids Oncology Project
-
Des Moines, Iowa, Estados Unidos, 50309-1016
- CCOP - Iowa Oncology Research Association
-
Sioux City, Iowa, Estados Unidos, 51101-1733
- Siouxland Hematology-Oncology
-
-
Kansas
-
Wichita, Kansas, Estados Unidos, 67214-3882
- CCOP - Wichita
-
-
Minnesota
-
Duluth, Minnesota, Estados Unidos, 55805
- CCOP - Duluth
-
Rochester, Minnesota, Estados Unidos, 55905
- Mayo Clinic Cancer Center
-
Saint Cloud, Minnesota, Estados Unidos, 56303
- CentraCare Clinic
-
-
Nebraska
-
Omaha, Nebraska, Estados Unidos, 68131
- CCOP - Missouri Valley Cancer Consortium
-
-
North Dakota
-
Bismarck, North Dakota, Estados Unidos, 58501
- Medcenter One Health System
-
Fargo, North Dakota, Estados Unidos, 58122
- CCOP - Merit Care Hospital
-
Grand Forks, North Dakota, Estados Unidos, 58201
- Altru Health Systems
-
-
Pennsylvania
-
Danville, Pennsylvania, Estados Unidos, 17822-2001
- CCOP - Geisinger Clinic and Medical Center
-
-
South Dakota
-
Rapid City, South Dakota, Estados Unidos, 57709
- Rapid City Regional Hospital
-
Sioux Falls, South Dakota, Estados Unidos, 57104
- CCOP - Sioux Community Cancer Consortium
-
-
Critérios de participação
Critérios de elegibilidade
Idades elegíveis para estudo
Aceita Voluntários Saudáveis
Gêneros Elegíveis para o Estudo
Descrição
DISEASE CHARACTERISTICS: Histologically confirmed advanced adenocarcinoma of the stomach or gastroesophageal junction beyond hope of surgical cure and not considered a candidate for potentially curative chemotherapy/radiation therapy Measurable or evaluable disease Tumor must be accessible for biopsy No known central nervous system metastases or carcinomatous meningitis
PATIENT CHARACTERISTICS: Age: 18 and over Performance status: ECOG 0-2 Life expectancy: At least 12 weeks Hematopoietic: Absolute granulocyte count at least 1,500/mm3 Platelet count at least 150,000/mm3 Hemoglobin at least 9.0 mg/dL (transfusion allowed) Hepatic: Bilirubin no greater than upper limit of normal (ULN), regardless of liver involvement secondary to tumor AST no greater than 3 times ULN Renal: Creatinine no greater than 1.5 times ULN Cardiovascular: No unstable angina No uncontrolled high blood pressure No active congestive heart failure No myocardial infarction in the last 6 months No serious uncontrolled cardiac arrhythmia No New York Heart Association Class III or IV heart disease Pulmonary: No interstitial pneumonia or extensive and symptomatic interstitial fibrosis of the lung No pleural effusion or ascites, which cause respiratory compromise (at least Grade 2 dyspnea) Other: No active or uncontrolled infection No prior malignancy, except for adequately treated basal cell or squamous cell skin cancer, adequately treated noninvasive carcinomas, or other cancer from which the patient has been disease free for at least 5 years Not pregnant or nursing Adequate contraception required of all fertile patients
PRIOR CONCURRENT THERAPY: Biologic therapy: Not specified Chemotherapy: No prior chemotherapy for gastric or gastroesophageal junction cancer No prior irinotecan (CPT-11) or other camptothecin Endocrine therapy: Not specified Radiotherapy: No prior abdominal or pelvic radiotherapy No prior radiotherapy to greater than 25% of bone marrow No prior radiotherapy to measurable or evaluable indicator lesions At least 4 weeks since major radiotherapy (chest radiotherapy) Surgery: At least 3 weeks since major surgery and recovered At least 2 weeks since minor surgery and recovered Other: No other concurrent investigational agents
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)
Armas e Intervenções
Grupo de Participantes / Braço |
Intervenção / Tratamento |
|---|---|
|
Experimental: irinotecan
Patients receive irinotecan (CPT-11) by IV over 90 minutes every 3 weeks. Dosage modifications are made based on toxicity. Retreatment may be delayed another 3 weeks (for a total of 6 weeks) to allow for recovery from toxic effects. Patient is taken off study if they do not recover from toxic effects, unless cause is documented to be unrelated to CPT-11. Patients with stable disease or partial response continue on treatment until disease progression or intolerable toxicity. Patients with complete response continue on treatment for another 2 courses and then are observed. Patients are followed every 3 months for 3 years or until disease progression. |
O que o estudo está medindo?
Medidas de resultados primários
Medida de resultado |
Prazo |
|---|---|
|
taxa de resposta
Prazo: Até 3 anos
|
Até 3 anos
|
Medidas de resultados secundários
Medida de resultado |
Prazo |
|---|---|
|
survival
Prazo: Up to 3 years
|
Up to 3 years
|
Colaboradores e Investigadores
Patrocinador
Colaboradores
Investigadores
- Cadeira de estudo: Richard M. Goldberg, MD, Mayo Clinic
Publicações e links úteis
Publicações Gerais
- Jatoi A, Foster NR, Egner JR, Burch PA, Stella PJ, Rubin J, Dakhil SR, Sargent DJ, Murphy BR, Alberts SR. Older versus younger patients with metastatic adenocarcinoma of the esophagus, gastroesophageal junction, and stomach: a pooled analysis of eight consecutive North Central Cancer Treatment Group (NCCTG) trials. Int J Oncol. 2010 Mar;36(3):601-6. doi: 10.3892/ijo_00000535.
- Erlichman C, Goldberg RM, Mahoney MR, et al.: A phase II trial of CPT-11 in patients (pts) with advanced gastric or gastroesophageal (GE) junction adenocarcinoma (ADCA): a clinical and pharmacodynamic evaluation. A North Central Cancer Treatment Group (NCCTG) study. [Abstract] J Clin Oncol 23 (Suppl 16): A-4026, 314s, 2005.
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
- Doenças do aparelho digestivo
- Neoplasias por Tipo Histológico
- Neoplasias
- Neoplasias por local
- Carcinoma
- Neoplasias Glandulares e Epiteliais
- Neoplasias gastrointestinais
- Neoplasias do Aparelho Digestivo
- Doenças Gastrointestinais
- Doenças do Estômago
- Neoplasias de Cabeça e Pescoço
- Doenças Esofágicas
- Neoplasias do Estômago
- Adenocarcinoma
- Neoplasias Esofágicas
- Mecanismos Moleculares de Ação Farmacológica
- Inibidores Enzimáticos
- Agentes Antineoplásicos
- Inibidores da Topoisomerase
- Inibidores da Topoisomerase I
- Irinotecano
Outros números de identificação do estudo
- NCCTG-964152
- CDR0000065905 (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 .