Multicenter Clinical Trial of Intravenous OvaRex MAb-B43.13 as Post-Chemotherapy Consolidation for Ovarian Carcinoma
试验速览
- 阶段
- 2 期
- 状态
- 终止
- 入组人数
- 102
- 试验地点
- 34
研究概览
简要总结
In this study, patients will be randomized to one of three dose regimen groups. Each dose of OvaRex MAb-B43.13 is 2 mg by slow intravenous administration.
Group 1 will receive two doses, one month apart.
Group 2 will receive three consecutive monthly doses, then at 12-week intervals through 2 years or until disease relapse up to a total of 9 doses.
Group 3 will receive six consecutive monthly doses, then at 12-week intervals through 2 years or until disease relapse up to a total of 11 doses.
The study will compare the time to disease relapse of patients who demonstrate an immune response to OvaRex MAb-B43.13 with time to disease relapse of those who do not demonstrate an immune response to OvaRex MAb-B43.13. Differences in the percentage of patients demonstrating an immune response in each dose regimen group will also be assessed.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —(Adult, Older Adult)
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- 未提供
排除标准
- •First dose of study medication must be within 10 weeks of completing last dose of primary chemotherapy.
- •Not more than one prior regimen of chemotherapy. A change of chemotherapy agents is permitted during the patient's primary therapy provided that the change is considered to be part of the initial chemotherapy treatment regimen.
- •No whole abdomen, abdominopelvic or pelvic radiotherapy, surgery or chemotherapy within 4 weeks prior to first dose of study drug.
- •No immunotherapy (interferons, tumor necrosis factor, other cytokines or biological response modifiers, or BCG vaccines) within the previous 6 weeks of first study dose. Patients who have received hemopoietic factors are acceptable.
- •No previous treatment with murine monoclonal antibodies for diagnostic or therapeutic purposes.
- •No compromised hematopoietic function defined as a hemoglobin <8.0 g/dL or lymphocyte count <300 mm3 or neutrophil count <1000 mm3 or platelet count <100,000 mm
- •No hepatic dysfunction defined as a bilirubin >1.5 times the upper normal limits.
- •No severe renal dysfunction defined as serum creatinine >1.6 mg/dL.
- •While pregnancy is unlikely in view of the disease and previous surgery, patients who the investigator considers may be at risk of pregnancy will have a pregnancy [beta-HCG] test and will be using a medically approved contraceptive method. Patients who are breast-feeding are also excluded.
- •No active autoimmune disease (e.g., rheumatoid arthritis, SLE, ulcerative colitis, Chrohn?s Disease, MS, ankylosing spondylitis).
- •No known allergy to murine proteins, or prior documented anaphylactic reaction to any drug.
- •Not on chronic treatment with immunosuppressive drugs such as cyclosporin, ACTH, or corticosteroids.
- •No active infection causing fever.
- •No previous splenectomy.
- •No recognized immunodeficiency disease including cellular immunodeficiencies, hypogammaglobulinemia or dysgammaglobulinemia; no acquired, hereditary, or congenital immunodeficiencies.
- •No uncontrolled diseases or illness other than this cancer. Patients with chronic diseases that are well controlled (e.g., diabetes mellitus, hypertension) are eligible.
- •No significant cardiovascular abnormalities (uncontrolled hypertension, CHF (NYHA Classes II-IV), uncontrolled angina, or uncontrolled arrhythmias).
- •No concurrent illness or chronically taking medication that could confound the results of the study, preclude the patient from completing the study or mask an adverse reaction.
- •No concurrent malignancy (except non-melanoma of the skin or in situ carcinoma of cervix), unless curative treatment was received and patient has been disease-free for > or = 5 years.
- •No other investigational drugs within 30 days of enrollment.
- •No contraindications present to the use of pressor agents.
- •Inability to read or understand, and/or unwilling to sign a written consent form which must be obtained prior to treatment.
- •Only tumors of low malignant potential or with noninvasive disease.
- •Not more than one interval debulking procedure.
