Clinical trial · Observational
Fiber-Optic Confocal Microscopy of the Urinary Tract Histopathology
NCT00801762CI-TRIAL-00038280completedClinicalTrials.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)
The goal of the study is to develop a novel approach to obtain real time optical biopsy of urinary tract pathology (e.g., bladder tumors) during urinary tract endoscopy using a novel fibered confocal microscope.
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 Cancer | Malignant Bladder Neoplasm | CURATED_EXACT | 0.92 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Fibered confocal microscope | Device | — | UNRESOLVED |
Eligibility
Eligibility (as posted)
- Sex
- All
Show eligibility criteria text
Inclusion Criteria:Research subjects with suspected urinary tract pathology (e.g., bladder tumors) who are scheduled to undergo cystoscopy with possible excisional biopsy (e.g. transurethral resection of bladder tumor) in the operating room.\
 Exclusion Criteria:History of hypersensitivity to fluorescein; active urinary tract infection; pregnant; currently breast feeding;
References
Publications (1)
- DERIVEDSonn GA, Jones SN, Tarin TV, Du CB, Mach KE, Jensen KC, Liao JC. Optical biopsy of human bladder neoplasia with in vivo confocal laser endomicroscopy. J Urol. 2009 Oct;182(4):1299-305. doi: 10.1016/j.juro.2009.06.039. Epub 2009 Aug 14. PMID 19683270