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临床试验/NCT04789889
NCT04789889终止不适用

Comparison of Satisfaction With Conserved Breast, Postoperative Complications and Tumor Control Between IORT and Postoperative Radiotherapy in Breast Conserving Surgery

Xiangyun Zong1 个研究点 分布在 1 个国家目标入组 80 人开始时间: 2021年3月1日最近更新:
适应症

试验速览

阶段
不适用
状态
终止
发起方
入组人数
80
试验地点
1
主要终点
Rate of successful surgical procedure

研究概览

简要总结

To compare the satisfaction with conserved breast, acute and chronic postoperative complications and tumor control between intraoperative radiotherapy(IORT) and traditional postoperative radiotherapy following breast-conserving surgery (BCS).

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

  • Primary invasive breast cancer confirmed by pathology.
  • Maximum tumor diameter ≤3.5cm.
  • Clinical lymph nodes are negative.
  • Single or multiple tumors are located on the same side of the nipple and in the same quadrant.
  • ECOG status score ≤
  • With informed Consents.

排除标准

  • Previous history of breast cancer or other malignant tumors.
  • Inflammatory breast cancer;
  • Previous radiotherapy history.
  • Other diseases affecting radiotherapy, such as connective tissue disease, heart disease, lung disease and so on.
  • Patients who are not going to have the axillary lymph node surgery (including SLN and ALND) were excluded.

结局指标

主要结局

Rate of successful surgical procedure

时间窗: immediately after surgery

the rate of successful breast conserving surgery

satisfaction with conserved breast

时间窗: 1 month after surgery

the patients' satisfaction to postoperative breast including shape and feeling(Harvard/NSABP/RTOG BREAST COSMETIC SCALE: excellent, good, fair, poor)

次要结局

  • DFS(2-3 years after surgery)
  • OS(2-3 years after surgery)
  • Rate of acute and chronic postoperative complications(CTCAE 3.0)(1-month, 6-month after surgery)

研究者

发起方
Xiangyun Zong
申办方类型
Other
责任方
Sponsor Investigator
主要研究者

Xiangyun Zong

Director of Breast Cancer

Shanghai Jiao Tong University Affiliated Sixth People's Hospital

研究点 (1)

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