NCT07029256招募中不适用
Ultrasound-Guided Core Needle Biopsy to Stage Urothelial Carcinoma of the Bladder
适应症
干预措施
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- Mayo Clinic
- 入组人数
- 100
- 试验地点
- 1
- 主要终点
- Concordance between US and core needle biopsy stage and final surgical specimen pathologic stage
研究概览
简要总结
This study is being done to test the feasibility and accuracy of using an ultrasound-guided core needle biopsy technique as a potential tool for staging urothelial carcinoma of the bladder (UCB).
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Cross Sectional
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
- •Undergoing radical cystectomy for confirmed or suspected urothelial carcinoma of the bladder
- •Prior abdominal imaging
排除标准
- •History of partial cystectomy or complex bladder reconstruction or substitution (i.e. bladder augment or urothelial recurrence in a neobladder)
研究组 & 干预措施
Observational
Patients undergo standard of care radical cystectomy and residual tissues collected undergo US core needle biopsy. Additionally, patients have their medical records reviewed on study.
干预措施: Non-Interventional Study (Other)
结局指标
主要结局
Concordance between US and core needle biopsy stage and final surgical specimen pathologic stage
时间窗: Baseline (after completion of bladder surgery)
The radiology-assessed tumor stage from the ultrasound (US) and the core needle biopsy-assessed tumor stage will be compared with the final pathologic tumor stage.
次要结局
未报告次要终点
研究者
研究点 (1)
Loading locations...
相似试验
已完成
不适用
Assessing the feasiblity of the use of ultrasound-guided spermatic cord block in patients undergoing vasectomy reversal in a prospective interventional study with a historical comparison groupVasectomy reversalAnesthesiaSurgery - Surgical techniquesAnaesthesiology - Other anaesthesiologyACTRN12610001094066Department of Urology, Inselspital Bern10
已完成
不适用
Evaluation of NeoNavia® Biopsy System in Axillary Lymph NodesBreast CancerNCT03975855NeoDynamics AB140
撤回
不适用
A Percutaneous Ultrasound Device With Needle Guide for Vascular AccessVascular AccessNCT03879161Johns Hopkins University30
Unknown
不适用
22-G-Procore Needle for the Diagnosis of SETs of the Upper GI TractSubepithelial Tumors of the Upper Gastrointestinal TractNCT01726010Technical University of Munich20
尚未招募
Unknown
To study the effect of continuous supra scapular nerve block under ultrasound guidance in patients with chronic shoulder paiCTRI/2024/01/061067JSS Academy Of Higher Education And Research