Study of SS1(dsFv)-PE38 (SS1P) Anti-Mesothelin Immunotoxin in Advanced Malignancies: IV Infusion QOD x Six Doses
试验速览
- 阶段
- 1 期
- 状态
- 撤回
- 试验地点
- 2
研究概览
简要总结
Although Neopharm has terminated its sponsorship of this study, it is continuing under the sponsorship of the NCI. Please contact Raffit Hassan, MD at 301-451-8742 for more information. Also see the related NCI study "Experimental Drug SS1(dsFv)-PE38 to Treat Cancer" (Study ID number 010011).
SS1(dsFv)-PE38 is an oncology drug product containing a bacteria toxin, fused to a high affinity, disulfide stabilized antibody. The fused protein retains cell killing activity, but binds only to cells expressing mesothelin. Tumors characterized by very high surface mesothelin expression include mesothelioma; epithelial carcinomas of ovary and peritoneum; and squamous cancers of cervix and upper aerodigestive tract, including esophagus, head, and neck cancers.
This is a dose-escalating study to determine the maximum tolerated dose (MTD) of intravenous SS1(dsFv)-PE38 administered once every other day for six doses. Dose escalation will proceed in cohorts of 3 until dose-limiting toxicity (DLT) is observed.
详细描述
OBJECTIVES: I. Determine the toxicities and maximum tolerated dose (MTD) of six doses of SS1(dsFv)-PE38 QOD administered by intravenous infusion to patients with advanced malignancies.
II. Characterize the plasma pharmacokinetics of SS1(dsFv)-PE38 after intravenous infusion.
III. Determine toxicities attributable to subsequent courses of SS1(dsFv)-PE38.
IV. Evaluate the response of selected advanced malignancies to intravenous infusion of six doses of SS1(dsFv)-PE38 QOD administered at the MTD.
V. Determine the induction of antibody against SS1(dsFv)-PE38 and its relationship to pharmacokinetics.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- 未提供
排除标准
- 未提供