Status:
COMPLETED
Flexible Ureteroscopy With Tip-bendable Suction Ureteral Access Sheath Versus Mini-Percutaneous Nephrolithotomy for Treatment of 2-3cm Renal Stones
Lead Sponsor:
The First Affiliated Hospital of Guangzhou Medical University
Collaborating Sponsors:
University of Malaya
Ankara University
Conditions:
Urolithiasis
Kidney Stone
Eligibility:
All Genders
18+ years
Phase:
NA
Brief Summary
Background: Percutaneous nephrolithotomy (PCNL) is the first-line treatment for renal stones larger than 2 cm according to EAU and AUA guidelines. Advances in flexible ureteroscopy, including smaller ...
Detailed Description
1. Background According to the EAU and AUA guidelines, percutaneous nephrolithomy (PCNL) remains the first-line treatment for renal stones larger than 2 cm. In recent years, advancement in flexibl...
Eligibility Criteria
Inclusion
- Adults aged ≥ 18 years;
- American Society of Anesthesiology score 1-3;
- Renal stones diameter of 2-3 cm confirmed by non contrast-CT;
- Capable of giving written informed consent, including adherence to the requirements of the trial.
Exclusion
- Patients with abnormal urinary tract anatomy (such as horseshoe kidney or ileal conduit);
- Patients with uncontrolled urinary tract infection;
- Patients with health or other factors that are absolute contraindications to f-URS or mini-PCNL;
- Patients unable to understand or complete trial documentation.
Key Trial Info
Start Date :
August 21 2024
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
June 4 2025
Estimated Enrollment :
720 Patients enrolled
Trial Details
Trial ID
NCT06526390
Start Date
August 21 2024
End Date
June 4 2025
Last Update
June 17 2025
Active Locations (1)
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1
Wei Zhu
Guangzhou, Guangdong, China, 510230