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RECRUITING
NCT06848868
PHASE1

Ambulatory Flexible URS for UTUC Surveillance

Sponsor: Chinese University of Hong Kong

View on ClinicalTrials.gov

Summary

This is a a prospective single-arm pilot study to investigate the safety and feasibility of flexible ureteroscopy under local anaesthesia. All consecutive patients who have undergone kidney-sparing surgery for managing upper tract urothelial carcinoma will be screened for study eligibility. The primary outcome is the procedural technical success rate. Secondary outcomes include the 30-day complication rate following flexible ureteroscopy, readmission rates, cost analysis, and patient-reported outcomes. Ureterorenoscopy will be conducted in the recruited patients under local anaesthesia in the ambulatory urology centre. Procedural details, technical success rates, adverse events and patient reported outcomes will be documented. The anticipated risks of this intervention are not expected to exceed those associated with the standard of care, that is ureterorenoscopy under anaesthesia. This pilot study aims to recruit a total of 10 subjects to assess the safety and feasibility of flexible ureterorenoscopy in an ambulatory care setting.

Official title: Flexible Ureterorenoscopy for Surveillance of Upper Tract Urothelial Carcinoma-A Pilot Study

Key Details

Gender

All

Age Range

18 Years - Any

Study Type

INTERVENTIONAL

Enrollment

10

Start Date

2025-07-01

Completion Date

2029-06-30

Last Updated

2025-09-15

Healthy Volunteers

No

Interventions

PROCEDURE

Ambulatory flexible ureterorenoscopy

Ambulatory flexible ureterorenoscopy (experimental)

Locations (2)

Prince of Wales Hospital

Hong Kong, Hong Kong

The Chinese University of Hong Kong

Hong Kong, Hong Kong