Status:
NOT_YET_RECRUITING
Efficacy of Semi-rigid Ureteroscopic Laser Lithotripsy in the Treatment of Proximal Ureteral Stones: a Randomized Controlled Trial
Lead Sponsor:
Zhongnan Hospital
Conditions:
Urolithiasis
Proximal Ureteral Stone
Eligibility:
All Genders
18+ years
Phase:
NA
Brief Summary
The efficacy of Ho: YAG and TFL combined with semirigid ureteroscopic treatment of proximal ureteral stones will be compared.
Detailed Description
The target population of this study is patients with proximal ureteral stones who are scheduled to undergo semirigid ureteroscopic laser lithotripsy. After enrollment, the subjects will be randomly as...
Eligibility Criteria
Inclusion
- ≥18 years old;
- patients diagnosed with unilateral proximal ureteral stones ≤2cm by computed tomography (CT)/Kidney and upper bladder (KUB) radiography who required surgery;
- patients who volunteered to participate in this study.
Exclusion
- Unable to give informed consent;
- Untreated urinary tract infection;
- Pregnant women;
- Known anatomical abnormalities (such as urinary diversion or ureteral stenosis);
- Urothelial tumors, transplanted kidney stones, irreversible coagulopathy;
- The semi-rigid ureteroscope cannot reach the stone site, ureteroscopy-negative stones, and stones can be removed directly without laser lithotripsy;
- The researchers believe that they are not suitable for participation in this study.
Key Trial Info
Start Date :
June 26 2024
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
February 26 2025
Estimated Enrollment :
138 Patients enrolled
Trial Details
Trial ID
NCT06489366
Start Date
June 26 2024
End Date
February 26 2025
Last Update
July 5 2024
Active Locations (1)
Enter a location and click search to find clinical trials sorted by distance.
1
Zhongnan Hospital, Wuhan University,
Wuhan, Hubei, China, 430071