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Observational
Randomized Clinical Trial Evaluating Differences in Postoperative Symptoms With 6Fr Percuflex Ureteral Stents Versus 6Fr Tria Ureteral Stents Versus 4.8Fr Percuflex Ureteral Stents Versus 4.8Fr Tria Ureteral Stents After Laser Lithotripsy of Renal and Ureteral Stones
This is a prospective randomized controlled trial designed to assess the differences in postoperative symptoms related to placement of a 6Fr Percuflex ureteral…
Urinary Stone
University of Wisconsin, MadisonNCT06083051
Observational
Ultrasound Technology to Fragment and Reposition Urinary Stones
This is a prospective, open-label, multi-center study to test the clinical feasibility of facilitating stone passage by the combination of breaking and reposit…
Urinary StoneUrinary Calculi
University of WashingtonNCT04796792