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Condition: Ureteral Calculi Synced from ClinicalTrials.gov · July 29, 2026

Recruiting studies: Ureteral Calculi

Studies currently listed as recruiting on the public registry for this search term. Each page explains the study in plain language, with locations and the study team's contact details. Clinicians: generate a printable list for your patient →

Efficacy and Safety of Allium Ureteral Stent for Treating Refractory Ureteral Stricture
NA · 1 location(s) · En Chu Kong Hospital · NCT05455307
Tubeless Percutaneous Nephrolithotomy Without Reverse Insertion of a Ureteral Catheter
NA · 1 location(s) · The First Affiliated Hospital of University of South China · NCT05574517
Ureteral Access Sheaths in Endoscopic Kidney Stone Surgery
NA · 1 location(s) · Hitit University · NCT07568990
Access Sheath and Stent Trial
NA · 1 location(s) · University of Michigan · NCT07297953
Comparison Between Two Methods for Renal Stone Treatment Mini Percutaneous Nephrolithotomy and Flexible Ureteroscopy Wit
NA · 1 location(s) · Ain Shams University · NCT07306819
Initial Drainage Method and Flexible Ureteroscopy Outcomes in Calculous Anuria
NA · 3 location(s) · Beni-Suef University · NCT07627880
Patient Positioning for Treatment of Proximal Ureteral Stones
NA · 1 location(s) · Icahn School of Medicine at Mount Sinai · NCT07601932
L-Citrulline Versus Tamsulosin for Medical Expulsive Therapy of Distal Ureteral Stones
Phase 2 · 1 location(s) · Beni-Suef University · NCT07617909
Intraoperative Assessment of of Burst Wave Lithotripsy (BWL)
NA · 2 location(s) · University of Washington · NCT03873259
Steerable vs Conventional FANS for <2cm Lower Pole Stone Treatment: SCULPT Trial
NA · 1 location(s) · The First Affiliated Hospital of Guangzhou Medical Universit · NCT06898216
ComfiJ Versus Conventional Double-J Stent for Ureteral Stent Symptoms
NA · 3 location(s) · Beni-Suef University · NCT07627828
Spinal Morphine or Intravenous Lidocaine in Robot-assisted Upper Urologic Surgery
Phase 3 · 3 location(s) · Hans Bahlmann · NCT06349668
Using Retrograde Intrarenal Surgery for Managing Staghorn Renal Stones.
NA · 1 location(s) · Helwan University · NCT07342361
Intra-nasal Ketorolac for Acute Ureteral Stent-associated Pain Following Ureteroscopy for Stone Disease
Phase 1/Phase 2 · 1 location(s) · University of Texas Southwestern Medical Center · NCT06158620
Stone and Laser Therapies Post-Market Study (SALT)
Phase N/A · 5 location(s) · Boston Scientific Corporation · NCT06982235
NSAIDs Stent Study
EARLY_Phase 1 · 1 location(s) · Washington University School of Medicine · NCT03638999
Renal Stone Treatment Global Registry
Phase N/A · 3 location(s) · Chinese University of Hong Kong · NCT05297331
Stent Omission After Ureteroscopy and Lithotripsy in the Michigan Urological Surgery Improvement Collaborative
NA · 16 location(s) · University of Michigan · NCT05866081
Comparison of Mirabegron and Tamsulosin for Ureteral Stone Expulsion
Phase 4 · 1 location(s) · Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation · NCT07310797
The Effect of Different Body Positions and Channel Sheaths on RIRS
NA · 1 location(s) · The First Affiliated Hospital of Guangzhou Medical Universit · NCT06438497
Shuotongo Ureteroscopy for Upper Urinary Tract Stones
NA · 1 location(s) · Handan First Hospital · NCT05712785
Flexible vs Semi-rigid URS
NA · 1 location(s) · Assiut University · NCT07247617
Evaluation of the Safety and Performance of the Hydrustent® Biodegradable Hydrogel Ureteral Stent
NA · 4 location(s) · Hydrumedical · NCT06719089
Evaluating Postoperative Pain After Ureterorenoscopy.
NA · 1 location(s) · Lukas J Hefermehl · NCT07283003
Risk Factors and Predictive Model for Inflammatory Polyps in Ureteral Stones
Phase N/A · 1 location(s) · The First Hospital of Jilin University · NCT07559721
Efficacy of Intra-Ureteric Aminophylline Installation After Failed Stone Accessibility by Semi-rigid Ureteroscopy. Prosp
NA · 1 location(s) · Al-Azhar University · NCT06728943
Differences in Postoperative Symptoms With Four Ureteral Stents
NA · 1 location(s) · University of Wisconsin, Madison · NCT06083051
Comparing Super Pulse Fiber Thulium Laser and Holmium Laser for Ureteral Stone Fragmentation During Ureteroscopy
Phase N/A · 1 location(s) · Shanghai General Hospital, Shanghai Jiao Tong University Sch · NCT06667557
Effect of Preoperative Silodosin on Feasibility of Ureteral Access Sheath Insertion
NA · 1 location(s) · Al-Azhar University · NCT05833386
A Comparative Study Between the Usage of Flexible and Navigable Suction Ureteral Access Sheath Versus Traditional Access
NA · 1 location(s) · Yosseif elhousseiny ammar ahmed · NCT07076589
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This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.