A Feasibility Study of Patient Comfort and Dosimetry Evaluation in Prone Breast Radiotherapy.
试验速览
- 阶段
- 不适用
- 状态
- 终止
- 发起方
- 入组人数
- 11
- 试验地点
- 1
- 主要终点
- Quantitative Physics: dosimetric comparison of doses in target volumes and organs at risk
研究概览
简要总结
Compare dosimeters in both positions (prone and decubitus) for each patient
详细描述
Quantitative Physics: dosimetric comparison of doses in target volumes and organs at risk. The technique used is that of which the dose on the organs at risk is as low as possible, and whose dose to the target volume is the closest possible to the prescribed dose (100% of the prescribed dose).
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Other
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •Patients with primary breast cancer and in whom conservative post- surgery radiation therapy for breast cancer is prescribed.
- •Patients aged over 18 years
- •Patients with indication for conservative surgery.
- •Resection should be in healthy margin.
- •Women of childbearing potential must satisfy a negative pregnancy test at the screening visit and use effective contraception as determined by the physician of the patient throughout the study.
排除标准
- •Minor Patient
- •Patients whose tumor resection is incomplete
- •Patients with an indication of mastectomy
- •Patients with a history of radiation therapy of the chest
- •Pregnant women, lactating, or of childbearing age without effective contraception.
- •Patients who had more than 4 scanners in one year. ( Scanner cervical , thoracic, or abdominal
- •Patients with an incompatible condition with monitoring protocol (psychiatric disorder, uncontrolled disease).
- •Patient unable to respond to a questionnaire
研究组 & 干预措施
Radiotherapy techniques
Quantitative Physics: dosimetric comparison of doses in target volumes and organs at risk. The technique used is that of which the dose on the organs at risk is as low as possible, and whose dose to the target volume is the closest possible to the prescribed dose (100% of the prescribed dose)
干预措施: Radiotherapy by Prone and decubitus (Radiation)
结局指标
主要结局
Quantitative Physics: dosimetric comparison of doses in target volumes and organs at risk
时间窗: From baseline to 5 weeks
次要结局
- Quality of Life Questionnaire(Baseline and Follow up month 3, 12, 24 and 36)