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临床试验/ISRCTN18654225
ISRCTN18654225已完成未知

Evaluation of tumour bed localisation and image-guided radiotherapy techniques for breast radiotherapy

Cambridge University Hospitals NHS Foundation Trust (UK)0 个研究点目标入组 60 人开始时间: 2006年8月3日最近更新:
适应症

试验速览

阶段
未知
状态
已完成
入组人数
60

研究概览

研究设计

研究类型
Interventional

入排标准

性别
Female

入选标准

  • 1. Histological confirmation of invasive carcinoma
  • 2. Operable unilateral breast cancer requiring breast conservation surgery
  • 3. Patient unlikely to require chemotherapy based on biopsy results
  • 4. Patient characteristics e.g. grade 1-2, aged more than 50 years, oestrogen receptor positive, tumours less than 4 cm

排除标准

  • 1. Patients requiring mastectomy: there will be no tumour bed to localise
  • 2. Patients likely to require chemotherapy prior to radiotherapy: we wish to complete the study within six months and chemotherapy patients require six months of treatment before radiotherapy is started. In addition, there is considerable shrinkage of the tumour bed after six months as a consequence of seroma re-absorption and tissue re-modelling, thus the tumour bed would be more difficult to identify in this group of patients

研究者

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