An Evaluation of Estramustine, Docetaxel and Zoledronate in Patients With Hormone-Refractory Adenocarcinoma of the Prostate
试验速览
- 阶段
- 2 期
- 状态
- 已完成
- 入组人数
- 28
- 试验地点
- 1
- 主要终点
- The Percent Increase/Decrease in Bone Markers from Baseline to Cycle 2 Day 2 (Day 23) of Treatment
研究概览
简要总结
Purpose: The aim of this clinical trail is to evaluate the effectiveness of Zoledronate (Zometa) combined with Estramustine and Docetaxel (Taxotere) in the treatment of patients with hormone-refractory prostate cancer.
详细描述
Hormone refractory prostate cancer refers to advanced disease in which the patient no longer responds to conventional hormonal treatment. When hormone therapy is no longer successful, chemotherapy is a treatment option. However, current single-agent treatment has shown to have limited benefit. In this clinical trail, investigators are evaluating the effectiveness of Zoledronate(Zometa) combined with Estramustine and Docetaxel (Taxotere) in the treatment of patients with hormone refractory prostate cancer. Zometa is a bisphosphonate, and may reduce or delay skeletal complications caused by bone metastases. Estramustine and Taxotere are chemotherapy drugs that have shown activity in hormone refractory prostate cancer. Eligible patients will be randomized to receive Estramustine and Docetaxel (Taxotere) in combination with Zometa or Zometa given alone.
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
- Male
- 接受健康志愿者
- 否
入选标准
- 未提供
排除标准
- 未提供
研究组 & 干预措施
Zoledronate Alone
Zoledronate is given alone for the first cycle. All subsequent cycles consist of Docetaxel (70mg/m^2) given on day 2, Estramustine (280mg) given orally three times per day on days 1-3, and Zoledronate (4mg) given intravenously on day 2.
干预措施: Zoledronic acid (Drug)
Zoledronate Alone
Zoledronate is given alone for the first cycle. All subsequent cycles consist of Docetaxel (70mg/m^2) given on day 2, Estramustine (280mg) given orally three times per day on days 1-3, and Zoledronate (4mg) given intravenously on day 2.
干预措施: Estramustine (Drug)
Zoledronate Alone
Zoledronate is given alone for the first cycle. All subsequent cycles consist of Docetaxel (70mg/m^2) given on day 2, Estramustine (280mg) given orally three times per day on days 1-3, and Zoledronate (4mg) given intravenously on day 2.
干预措施: Docetaxel (Drug)
Docetaxel and Estramustine
Docetaxel and Estramustine are given for the first cycle of therapy. All subsequent cycles consist of Docetaxel (70mg/m^2) given on day 2, Estramustine (280mg) given orally three times per day on days 1-3, and Zoledronate (4mg) given intravenously on day 2.
干预措施: Zoledronic acid (Drug)
Docetaxel and Estramustine
Docetaxel and Estramustine are given for the first cycle of therapy. All subsequent cycles consist of Docetaxel (70mg/m^2) given on day 2, Estramustine (280mg) given orally three times per day on days 1-3, and Zoledronate (4mg) given intravenously on day 2.
干预措施: Estramustine (Drug)
Docetaxel and Estramustine
Docetaxel and Estramustine are given for the first cycle of therapy. All subsequent cycles consist of Docetaxel (70mg/m^2) given on day 2, Estramustine (280mg) given orally three times per day on days 1-3, and Zoledronate (4mg) given intravenously on day 2.
干预措施: Docetaxel (Drug)
结局指标
主要结局
The Percent Increase/Decrease in Bone Markers from Baseline to Cycle 2 Day 2 (Day 23) of Treatment
时间窗: Cycle 2 Day 2 of Treatment (Day 23 of Treatment)
To assess and compare the effect of zoledronate and docetaxel/estramustine on markers of bone metabolism in patients with hormone-refractory prostate cancer.
次要结局
- Percentage of Patients that Respond to Treatment(Post 3 Cycles (63 days))
- The Number of Toxicities Experienced by Patients(30 Days Post Treatment)