跳至主要内容
临床试验/NCT04413409
NCT04413409招募中不适用

A Trial Evaluating the Efficacy of Metastasectomy in Patients With Oligo-Metastatic Breast Cancer

Fudan University1 个研究点 分布在 1 个国家目标入组 172 人开始时间: 2019年12月10日最近更新:
适应症

试验速览

阶段
不适用
状态
招募中
入组人数
172
试验地点
1
主要终点
Overall Survival

研究概览

简要总结

This is a randomized clinical trial (OMIT study) evaluating the efficacy of metastasectomy in patients with oligo-metastatic breast cancer.

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 70 Years(Adult, Older Adult)
性别
Female
接受健康志愿者

入选标准

  • women aged 18-70 years old;
  • ECOG score: 0-2 points;
  • the expected life period is more than 3 months;
  • Histologically confirmed metastatic breast cancer: locations include central lung lesions, peripheral lung lesions or liver metastases;
  • PET-CT or other imaging showed patients with ≤3 metastastatic sites, involving 1-2 organs mentioned above, single lesion ≤5cm;
  • according to the RECIST 1.1 edition, there is at least one measurable lesion;
  • the main organs are functioning normally, meeting the following criteria: Blood routine: Hb > 90g/L (no blood transfusion within 14 days); ANC > 1.5 x 109/L; PLT > 75 * 109/L;Liver function: total bilirubin TBIL is less than 1.5 x ULN (upper limit of normal value); ALT and AST are less than 3 x ULN; if there is liver metastasis, ALT and AST are less than 5 x ULN;Renal function: serum creatinine < 1 x ULN;
  • participants voluntarily joined the study, signed informed consent, and followed up.

排除标准

  • the number of metastastatic sites ≥ 3, or the surgeon determines that the R0 resection cannot be achieved;
  • with metastatic lesions other than liver or lung
  • patients with local recurrence
  • palliative radiation therapy or interventional therapy have been performed previously for metastatic lesions
  • has received systemic treatment for metastatic disease, such as chemotherapy, targeted therapy, endocrine therapy, immunotherapy, etc.
  • pregnant or lactating women, women of childbearing age who cannot practice effective contraceptives;
  • involvement in clinical trials of unlisted drugs within 4 weeks before the start of this study;
  • severe cardiopulmonary insufficiency, severe liver and kidney insufficiency;

结局指标

主要结局

Overall Survival

时间窗: 3-year

Overall survival is calculated from randomization to death from any cause

次要结局

  • Time To Event (TTE)(From date of randomization at baseline to the time of the first event, assessed up to 60 months)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Zhimin Shao

Chief Physician

Fudan University

研究点 (1)

Loading locations...

相似试验