跳至主要内容
临床试验/JPRN-jRCT1032220561
JPRN-jRCT1032220561招募中2 期

A single center, prospective, single-arm, confirmatory study of accelerated partial breast irradiation using intensity modulated radiotherapy technique after breast conserving surgery.

Murofushi Keiko0 个研究点目标入组 70 人开始时间: 2023年1月11日最近更新:

试验速览

阶段
2 期
状态
招募中
发起方
入组人数
70

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
>= 60age old 至 ot applicable(—)
性别
Female

入选标准

  • 1. All of the following conditions were met prior to surgery.
  • a Single tumor deteceted in MRI.
  • b No lung metastasis detected in chest X-ray.
  • c No neoadjuvant treatment.
  • d No distant metastasis detected in all preoperative examinations.
  • 2. Additional resection during partial mastectomy is allowed.
  • 3. Eligibility criteria of histopathology,
  • a DCIS/IDC, pTis-1N0M0, tumor size =< 2 cm.
  • c No cancer cells within 2 mm of resection margin.
  • d Not multiple tumors.
  • 4. Receiving appropriate adjuvant therapy (may not be necessary).
  • 5. Female (Explanation and consent can be given in Japanese).
  • 6. 60 years or older.
  • 7. ECOG Performance status 0 or 1.
  • 8. No history of radiation therapy to the chest for any disease.
  • 9. Major organ function is preserved.
  • 10. Written informed consent is obtained.

排除标准

  • 1. Active collagen diseases.
  • 2. Simultaneous or metachronous (within 2 years) multiple cancers.
  • 3. Active infectious disease requiring systemic therapy.
  • 4. Receiving continuous administration of steroids (> 10mg/day) or immunosuppressant treatments.
  • 5. Diabetes mellitus uncontrollable under proper treatment.
  • 6. Other conditions judged as inappropriate for the study by the investigator.

研究者

发起方
Murofushi Keiko

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