Clinical trial
Under Direct Vision Versus Under Non Direct Vision for The Efficacy and Safety Ureteral Access Sheath in RIRS for the Management of ≤20mm Size Kidney Stones: A Single-center Randomized Controlled Trial
NCT03717285 is registered in ClinicalTrials.gov with Guohua Zeng as lead sponsor.
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Registry record
As filed in ClinicalTrials.gov.
- Title
- Under Direct Vision Versus Under Non Direct Vision for The Efficacy and Safety Ureteral Access Sheath in RIRS for the Management of ≤20mm Size Kidney Stones: A Single-center Randomized Controlled Trial
- Lead sponsor
- Guohua Zeng
- Phase
- Not applicable
- Overall status
- Unknown status
- Start date
- September 10, 2018
- Completion date
- December 31, 2019
- Enrollment
- 129 (estimated)
- Sites
- 1
Conditions
As the registry lists them; a condition with its own page is linked.