Clinical trial · Observational
Ultrasound-Guided Core Needle Biopsy to Stage Urothelial Carcinoma of the Bladder (US UCB)
Ultrasound-Guided Core Needle Biopsy to Stage Urothelial Carcinoma of the Bladder
NCT07029256CI-TRIAL-00114296recruitingClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
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).
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Bladder Urothelial Carcinoma | Bladder Urothelial Carcinoma | ONTOLOGY_EXACT | 0.98 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Non-Interventional Study | Other | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- label
- Observational
- description
- 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.
- interventionNames
- Other: Non-Interventional Study
Primary outcomes (1)
- measure
- Concordance between US and core needle biopsy stage and final surgical specimen pathologic stage
- timeFrame
- Baseline (after completion of bladder surgery)
- description
- 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.
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
Show eligibility criteria text
Inclusion Criteria: * Undergoing radical cystectomy for confirmed or suspected urothelial carcinoma of the bladder * Prior abdominal imaging Exclusion Criteria: * History of partial cystectomy or complex bladder reconstruction or substitution (i.e. bladder augment or urothelial recurrence in a neobladder)
References
Publications (0)
Data not yet available
No reference posted for this study.