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Results for “Upper Ureteral Stone”

20 trials

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Showing 20 of 20 results

Not applicableNot Yet RecruitingNCT06722703
What this trial is testing

ESWL vs Flexible Uretroscopy in Management of Upper Ureteric Stones a Prospective Randomized Study

Who this might be right for
Stone Ureter
Assiut University 42
Testing effectiveness (Phase 2)Study completedNCT00857090
What this trial is testing

Pharmacokinetic, Safety and Efficacy Study of OMS201 in Subjects Undergoing Retrograde Ureteroscopic Removal of Upper Urinary Tract Stones

Who this might be right for
Urinary CalculiUrinary StonesUrinary Tract Stones+2 more
Omeros Corporation 18
Not applicableNot Yet RecruitingNCT06841523
What this trial is testing

An Intelligent Pressure and Temperature Control Ureteral Soft Scope System for Treating Stones With Infection.

Who this might be right for
UreterolithiasisRenal Calculi
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University 288
Not applicableLooking for participantsNCT07627880
What this trial is testing

Initial Drainage Method and Flexible Ureteroscopy Outcomes in Calculous Anuria

Who this might be right for
Calculous AnuriaUpper Ureteral StoneObstructive Uropathy+1 more
Beni-Suef University 90
Large-scale testing (Phase 3)Looking for participantsNCT06349668
What this trial is testing

Spinal Morphine or Intravenous Lidocaine in Robot-assisted Upper Urologic Surgery

Who this might be right for
Other Specified Disorders of Kidney and UreterBenign Neoplasm of UreterCalculus of Kidney and Ureter+5 more
Hans Bahlmann 220
Not applicableNot Yet RecruitingNCT07616505
What this trial is testing

A Comparative Study of Three Ureteral Stenting Strategies After Ureteroscopic Lithotripsy for Upper Urinary Tract Calculi

Who this might be right for
Upper Urinary Tract Calculi
Second Affiliated Hospital, School of Medicine, Zhejiang University 90
Not applicableStudy completedNCT00517205
What this trial is testing

Study on 'The Use of Non-contrast Helical Computerized Tomogram in Predicting Treatment Outcomes of Upper Ureteric Stone by Extracorporeal Shock Wave Lithotripsy Using the Sonolith 4000+ Lithotripter'

Who this might be right for
Ureteral Calculi
Hospital Authority, Hong Kong 100
Not applicableLooking for participantsNCT07247617
What this trial is testing

Flexible vs Semi-rigid URS

Who this might be right for
Ureteric StoneFlexible UreteroscopyUpper Urinary Tract Stones
Assiut University 100
Not applicableUnknownNCT04871984
What this trial is testing

Effectiveness of Holmium and Thulium Lasers With Ureteroscopy for Urinary Lithiasis

Who this might be right for
Renal StoneUreteral Stone
University Hospital, Angers 200
Not applicableStudy completedNCT07197385
What this trial is testing

Comparison of Ureteroscopic Lithotripsy and Laparoscopic Ureterolithotomy for the Treatment of Unilateral Upper Ureteral Stone

Who this might be right for
Ureteral CalculiUrolithiasis
Lahore General Hospital 56
Not applicableUnknownNCT03919227
What this trial is testing

Measurement of Resistance During UAS Insertion Procedure in RIRS

Who this might be right for
Urolithiasis
Guohua Zeng 120
Not applicableNot Yet RecruitingNCT07607626
What this trial is testing

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 Anesthesia

Who this might be right for
Stone;RenalStone Ureter
Li Fang 60
Post-approval studies (Phase 4)UnknownNCT02469766
What this trial is testing

Treatment of Upper Ureteric Stones

Who this might be right for
Ureteric Stones
Mansoura University 240
Not applicableStudy completedNCT03559738
What this trial is testing

ESWL vs URS in Management of Upper Third Ureteric Calculi

Who this might be right for
Ureteral Stones
Assiut University 60
Very early researchNot Yet RecruitingNCT06462573
What this trial is testing

Extra-Corporeal Shock Wave Lithotripsy for Renal and Upper Ureteral Stones in Adults Under Locally Infiltrate d Anaesthetics ; a Clinical Randomized Controlled Study

Who this might be right for
Stone Ureter
Assiut University 60
Not applicableLooking for participantsNCT05712785
What this trial is testing

Shuotongo Ureteroscopy for Upper Urinary Tract Stones

Who this might be right for
Urinary CalculiUreterocele
Handan First Hospital 200
Not applicableStudy completedNCT03498794
What this trial is testing

Ureteral Stent Versus Percutaneous Nephrostomy in Acutely Obstructed Infected Kidney

Who this might be right for
Management of Obstructed Infected Kidney
Assiut University 2
Not applicableNot Yet RecruitingNCT07012941
What this trial is testing

Super-Pulsed Thulium Fiber Laser Versus Holmium:YAG Laser in Retrograde Intrarenal Surgery for Upper Ureteral and Renal Stones

Who this might be right for
UreterolithiasisRenal Calculi
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University 448
Not applicableStudy completedNCT04894058
What this trial is testing

Ureteroscopic Lithotripsy in the Reverse Trendelenburg Position for Upper Ureteral Stones

Who this might be right for
UreterolithiasisUreter StoneUreter Calculi
Ankara Training and Research Hospital 167
Testing effectiveness (Phase 2)UnknownNCT00478998
What this trial is testing

Comparing Patients After ESWL Treated With Ureteral Stents Versus Expulsion Therapy With Tamsulosin

Who this might be right for
Upper Tract Ureterolithiasis
Hadassah Medical Organization