NCT01033682Unknown不适用
Evaluation of Bladder Volumes in Patients Receiving Radiotherapy to the Rectum, Using Kilovoltage Cone-beam Imaging
适应症
试验速览
- 阶段
- 不适用
- 入组人数
- 10
- 试验地点
- 1
- 主要终点
- The percentage of patients who are able to achieve a bladder volume within +/- 30% of planning volume, on all treatment CBCT (cone beam computed tomography) scans
研究概览
简要总结
The purpose of this study is to implement and access a newly developed bladder filling protocol for patients receiving radiotherapy for rectal cancer using imaging on the treatment unit.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients receiving radical radiotherapy to rectal malignancies.
- •Age > 18 years old
- •No previous lower GI radiotherapy
- •Written informed consent according to good clinical practice (GCP) and national / local regulations.
排除标准
- •Patients receiving palliative radiotherapy to rectal malignancies.
- •Patients receiving radical short course preoperative radiotherapy for rectal malignancies.
- •Patients unable to give informed consent.
结局指标
主要结局
The percentage of patients who are able to achieve a bladder volume within +/- 30% of planning volume, on all treatment CBCT (cone beam computed tomography) scans
次要结局
- The per-patient standard deviation of bladder volume throughout the course of radiotherapy
- The percentage of patients who are unable to follow the bladder filling protocol at any point during their treatment.
- The correlation between bladder volume and small bowel volume planning target volume
研究者
研究点 (1)
Loading locations...
相似试验
终止
不适用
Evaluation of a New Technology for the Treatment of Bladder Leakage in WomenUrinary IncontinenceUrinary Incontinence, StressUrinary Incontinence, UrgeNCT04059653University of Manchester86
招募中
不适用
Deceased Donor Bladder or Combined Kidney-bladder Transplantation: a Phase 0 First-in-human StudyBladder DiseaseBladder, NeurogenicKidney FailureBladder CancerNCT06337942University of California, Los Angeles5
已完成
不适用
Study to Obtain Full Thickness Bladder Tissue From Subjects Undergoing Cystectomy SurgeryCystectomyNCT00577785Tengion52
已完成
早期 1 期
Study of BCG + Aminophylline Toxicity When Used in the Treatment of Bladder CancerBladder CancerNCT01240824University of Virginia3
已完成
不适用
Postoperative Bladder Testing After Total Laparoscopic HysterectomyLaparoscopic HysterectomyEnhanced Recovery After SurgeryNCT03126162University of Pittsburgh172