跳至主要内容
临床试验/NCT02998242
NCT02998242已完成不适用

Apatinib in Combination With SBRT Treatment for Symptomatic Metastatic

Sichuan Provincial People's Hospital0 个研究点目标入组 40 人开始时间: 2016年5月10日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
40
主要终点
biochemical disease free survival

研究概览

简要总结

To study safety and efficacy of apatinib in combination of radiotherapy in patients with symptomatic bony disease prostate cancer (SBPC), based on the potential synergistic antitumor activity between Apatinib and Stereotactic Body Radiation Therapy (SBRT).

研究设计

研究类型
Interventional
分配方式
Non Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Single (Investigator)

入排标准

年龄范围
18 Years 至 90 Years(Adult, Older Adult)
性别
Male
接受健康志愿者

入选标准

  • Histologic diagnosis of adenocarcinoma of the prostate
  • Metastatic and symptomatic prostate cancer (positive bone scan or measurable disease)
  • Patients must stop using any herbal product known to decrease PSA levels (eg., saw palmetto and PC-SPES) or any systemic or topical corticosteroid at least 4 weeks prior to screening. Progressive disease must be documented after discontinuation of these products.
  • Progressive disease after androgen deprivation (or hormone therapy). For patients with measurable disease, progression will be defined by Response Evaluation Criteria in Solid Tumors (RECIST) criteria. For patients with progression in, or without any measurable disease, a positive bone scan and elevated PSA will be required.
  • Patients receiving bisphosphate therapy must have been on stable doses for at least 4 weeks with stable symptoms prior to enrollment.
  • No prior chemotherapy or immunotherapy (tumor vaccine, cytokine, or growth factor given to control prostate cancer).
  • Prior radiation therapy completed at least 4 weeks prior to enrollment. No prior radiopharmaceuticals (strontium, samarium) within 8 weeks prior to enrollment.

排除标准

  • History of severe hypersensitivity reactions to drugs formulated with polysorbate
  • Patients with active autoimmune disease or a history of autoimmune disease that required systemic steroids or immunosuppressive medications, except for patients with vitiligo.
  • Prior therapy with any anti-cytotoxic T-lymphocyte antigen 4 (anti-CTLA-4) antibody.
  • Active infection requiring therapy.
  • Concurrent medical condition requiring the use of systemic or topical corticosteroids; systemic or topical corticosteroids must be discontinued at least 4 weeks prior to enrollment. The use of inhaled corticosteroids is acceptable.

研究组 & 干预措施

RT with apatinib

Experimental

selected dose administered PO during and after SBRT

干预措施: Apatinib (Drug)

RT with apatinib

Experimental

selected dose administered PO during and after SBRT

干预措施: SBRT to symptomatic bony metastatic bony site(s) (Radiation)

RT alone

Active Comparator

symptomatic bony metastatic site(s) receive SBRT less than 5 fractions

干预措施: SBRT to symptomatic bony metastatic bony site(s) (Radiation)

结局指标

主要结局

biochemical disease free survival

时间窗: 2 years

次要结局

未报告次要终点

研究者

发起方
Sichuan Provincial People's Hospital
申办方类型
Other
责任方
Principal Investigator
主要研究者

ming zeng, MD

Director of Cancer Center

Sichuan Provincial People's Hospital

相似试验