Ureterolithiasis clinical trials
The registry lists 84 studies for Ureterolithiasis across more than 10 countries. 19 are recruiting or about to start. 45 of them are mainly about Ureterolithiasis (how this is decided). Per ClinicalTrials.gov, last updated 2026-10-26. Counting its narrower condition Ureteral Calculi too: 127 studies, 32 open.
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Who runs them
Assiut University (8) · Mansoura University (5) · University of Michigan (3) · Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University (2) · Northwestern University (2) · Cairo University (2) · The Adelaide and Meath Hospital, incorporating The National Children's Hospital (2) · Ain Shams University (2)
What is being tested here
Drugs under test in Ureterolithiasis studies, those with the most open studies first. Medicines only given beside them are not counted. How drugs are counted
| Drug | Open | Phase 3 | All |
|---|---|---|---|
| Tamsulosin | 1 | 2 | 7 |
| Mirabegron | 0 | 1 | 3 |
| Silodosin | 0 | 0 | 2 |
| Acetaminophen | 0 | 0 | 1 |
| Parecoxib | 0 | 0 | 1 |
| Trospium chloride | 0 | 0 | 1 |
| Trospium | 0 | 0 | 1 |
| Furosemide | 0 | 1 | 1 |
| Solifenacin | 0 | 1 | 1 |
| Levobupivacaine | 0 | 0 | 1 |
Coming up
Studies recruiting or running, from their records. “Main data collection” ends at the primary completion date, the sponsor’s own estimate, which often moves.
All 5
- Feb 2027Super-Pulsed Thulium Fiber Laser Versus Holmium:YAG Laser in Retrograde Intrarenal Surgery for Upper Ureteral and Renal Stones · Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
- Mar 2027Initial Drainage Method and Flexible Ureteroscopy Outcomes in Calculous Anuria · Beni-Suef University
- Apr 2027The Effect of Acupuncture on Passing Ureteral Stones · Hitit University
- Jul 2027Application of Traditional Chinese Medicine Five-Element Music Therapy Combined With Acupoint Patch Therapy Based on the "Holistic Mind-Body Treatment" Theory in Upper Urinary Tract Calculi Treated With Ureteroscopic Lithotripsy Under Local Anesthesia · Li Fang
- Nov 2027Patient Positioning for Treatment of Proximal Ureteral Stones · Icahn School of Medicine at Mount Sinai
Who these studies take
Of the 11 Ureterolithiasis studies recruiting now, 7 (64%) set no upper age limit and 2 (18%) stop at 75 or younger. 0 (0%) take children under 18. 0 (0%) are for women only and 0 (0%) for men only; 2 (18%) take healthy volunteers.
| Age | Women | Men |
|---|---|---|
| 10 | 0 (0%) | 0 (0%) |
| 18 | 11 (100%) | 11 (100%) |
| 30 | 11 (100%) | 11 (100%) |
| 40 | 11 (100%) | 11 (100%) |
| 50 | 11 (100%) | 11 (100%) |
| 65 | 11 (100%) | 11 (100%) |
| 75 | 9 (82%) | 9 (82%) |
| 85 | 8 (73%) | 8 (73%) |
Across all 84 studies, recruiting or not: 27% stop at 75 or younger and 13% at 65; 11% take children; 0% are for women only and 1% for men only; 12% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.
How long Ureterolithiasis studies take
Of 38 interventional studies with no phase under Ureterolithiasis, half reached primary completion within 20 months of starting, counting those still running.
| Start to primary completion | Every sponsor | Industry | Non-industry |
|---|---|---|---|
| Interventional, no phase | 20 mo11–30 · 38 studies | — | 19 mo11–30 · 36 studies |
Each figure is the month by which half the studies had reached primary completion, with the range in which the middle half did. Studies still running count until their last registry update; studies that stopped early are left out. Phase 1 includes early phase 1; observational means prospective or not stated, as retrospective and cross-sectional studies date a window of data rather than a study. How these figures are worked out
What changed recently
From the registry's own updates since Oct 13, 2026.
Newly registered1
- The Effect of Acupuncture on Passing Ureteral StonesOct 26, 2026NCT07893431
Studies
Recruiting first, then most recently updated. Showing 50 of 84. Browse all 84 → or search them.
- The Effect of Acupuncture on Passing Ureteral StonesRecruitingNCT07893431Not applicable1 country
- UPURS Trial for Patient-centered Management of Symptomatic Obstructing StonesRecruitingNCT05715086Not applicable1 country
- Patient Positioning for Treatment of Proximal Ureteral StonesRecruitingNCT07601932Not applicable1 country
- Initial Drainage Method and Flexible Ureteroscopy Outcomes in Calculous AnuriaRecruitingNCT07627880Not applicable1 country
- Application of Traditional Chinese Medicine Five-Element Music Therapy Combined With Acupoint Patch Therapy Based on the "Holistic Mind-Body Treatment" Theory in Upper Urinary Tract Calculi Treated With Ureteroscopic Lithotripsy Under Local AnesthesiaNot yet recruitingNCT07607626Not applicable
- Safety and Efficacy of Combination of Tamsulosin 0.4 mg Plus Tadalafil 5mg Versus 2.5 mgRecruitingNCT07562282Not applicable1 country
- Access Sheath and Stent TrialRecruitingNCT07297953Not applicable1 country
- Stent Omission After Ureteroscopy and Lithotripsy in the Michigan Urological Surgery Improvement CollaborativeRecruitingNCT05866081Not applicable1 country
- Flexible vs Semi-rigid URSRecruitingNCT07247617Not applicable1 country
- Registry of MIUS for Urolithiasis (ReMIUS-U)Enrolling by invitationNCT063949081 country
- Super-Pulsed Thulium Fiber Laser Versus Holmium:YAG Laser in Retrograde Intrarenal Surgery for Upper Ureteral and Renal StonesNot yet recruitingNCT07012941Not applicable1 country
- An Intelligent Pressure and Temperature Control Ureteral Soft Scope System for Treating Stones With Infection.Not yet recruitingNCT06841523Not applicable1 country
- Efficacy of Intra-Ureteric Aminophylline Installation After Failed Stone Accessibility by Semi-rigid Ureteroscopy. Prospective TrialRecruitingNCT06728943Not applicable1 country
- ESWL Vs Flexible Uretroscopy in Management of Upper Ureteric Stones a Prospective Randomized StudyNot yet recruitingNCT06722703Not applicable
- Outcome of URS in Fresh Versus Recurrent Cases of Stone UreterNot yet recruitingNCT065924691 country
- Extra-Corporeal Shock Wave Lithotripsy for Renal and Upper Ureteral Stones in Adults Under Locally Infiltrate d Anaesthetics ; a Clinical Randomized Controlled StudyNot yet recruitingNCT06462573Early Phase 1
- PRedictive Accuracy of Initial Stone Burden Evaluation.Enrolling by invitationNCT047463781 country
- Thulium Fiber Laser vs. Holmium:YAG Laser for the Ureteroscopic Treatment of Patients With Urinary Stone DiseaseRecruitingNCT06306222Not applicable1 country
- Efficacy and Safety of Allium Ureteral Stent for Treating Refractory Ureteral StrictureRecruitingNCT05455307Not applicable1 country
- Ureteroscopy With High-powered Holmium:Yag Laser Lithotripsy With and Moses On or Moses OffCompletedNCT06346483Not applicable1 country
- Comparison of Limited Fluoroscopy and Conventional URSLCompletedNCT07788612Not applicable1 country
- Extracorporeal Shock Wave Lithotripsy Versus Ureteroscopy for Upper Ureteric StonesCompletedNCT07772635Not applicable1 country
- Ureteroscope Caliber and Surgeon StressCompletedNCT06935500Not applicable1 country
- High Powered Stone Dusting vs. Fragmentation and Basketing at Time of UreteroscopyCompletedNCT05006937Not applicable1 country
- Better Lithotripsy and Ureteroscopy Evaluation of Stenting (BLUES)CompletedNCT05026710Not applicable1 country
- Radiomics and Image Segmentation of Urinary Stones by Artificial IntelligenceActive, not recruitingNCT064129001 country
- Silodosin in Facilitating Flexible UretroscopyActive, not recruitingNCT07068087Not applicable1 country
- Effectiveness of LASER in Treatment of Ureteric Stones.CompletedNCT06975488Not applicable1 country
- Temperature Profiles During Laser Activation in Ureteroscopic LithotripsyCompletedNCT05677425Not applicable1 country
- Flexible Ureteroscopy Versus Percutaneous Nephrolithotomy As Primary Treatment in Renal Stones 2-3 CmCompletedNCT06892626Not applicable1 country
- A Randomized Clinical Trial to Evaluate the Effectiveness of Oral Potassium Citrate in Preventing Ureteral Stent Encrustation in Patients Undergoing Ureteroscopy for Uric Acid Kidney StonesActive, not recruitingNCT06819553Phase 2/31 country
- Ideal Time of Stenting Prior to Ureteral Access Sheath for Stone DiseaseCompletedNCT06761378Not applicable1 country
- Duration Between Drainage and Ureteroscopic LithotripsyCompletedNCT06101563Not applicable1 country
- Ureteral Stones in Children; What Has Changed With the Increase in Experience?CompletedNCT061478171 country
- Evaluation of Renal Oxygenation by NIRS in Pediatric Endourologic Stone SurgeryCompletedNCT061102471 country
- Comparison of CHOKAI vs STONE Score to Predict the Presence of Ureteric Stones in Patients With Renal Colic: A Multi-center Prospective Observational StudyCompletedNCT047594171 country
- Laser Lithotripsy for Ureteral StonesCompletedNCT06465784Phase 41 country
- Comparison Between 6Fr Vs 4Fr Double J StentCompletedNCT05725226Not applicable1 country
- Effectiveness of Drainage by PCN vs. JJ in Patients With Symptoms of Obstructive Kidney Disease Caused by UrolithiasisCompletedNCT04594161Not applicable1 country
- to Compare the Effectiveness of Thulium Fiber Laser and Holmium YAG Laser for Ureteroscopic LithotripsyCompletedNCT05218057Not applicable1 country
- Comparison of Lithotripsy Urolithiasis MachinesCompletedNCT04069338Not applicable1 country
- THE EFFECTS OF MIRABEGRON AND TAMSULOSIN FOR PATIENTS WITH URETERAL STENTSCompletedNCT06124066Phase 41 country
- The Performance of the SOLTIVE Laser System for Laser Lithotripsy in Kidney or Ureteral StonesCompletedNCT04556201Not applicable3 countries
- Trospium Chloride vs Tamsulosin in Treatment of Ureteral Stent Related Symptoms:SuspendedNCT03709992Not applicable1 country
- Ultrasound Guided Ureteroscopy and Ureteric StonesCompletedNCT03404986Not applicable1 country
- US-Non Contrast Computed Tomography Real-time Fusion for Urinary Stones Follow upCompletedNCT025390041 country
- Percutaneous Nephrostomy Versus Stent In Sepsis TrialWithdrawnNCT02929160Not applicable1 country
- Different Postoperative Analgesics Use After UreteroscopyStatus unknownNCT05507554Not applicable1 country
- Prospective Relationship Between the Rates of Spontaneous Passage of Distal Ureteral Stones and the Distal LumenStatus unknownNCT054165021 country
- Mirabegron as Medical Expulsive Therapy (MET) for Ureteral Stones and Ureteral Stent PainCompletedNCT02744430Phase 21 country