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Results for “Ureteral Stents”

138 trials

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Showing 20 of 138 results

Post-approval studies (Phase 4)Study completedNCT03332056
What this trial is testing

The Use of Belladonna and Opium Suppository in the Treatment of Postoperative Stent Pain

Who this might be right for
Nephrolithiasis
University of Washington 71
Large-scale testing (Phase 3)Active Not RecruitingNCT06819553
What this trial is testing

Clinical Trial to Evaluate the Effectiveness of Oral Potassium Citrate in Preventing Ureteral Stent Encrustation in Patients Undergoing Ureteroscopy for Uric Acid Kidney Stones

Who this might be right for
UrolithiasisStone Ureter
Zagazig University 48
Not applicableEnded earlyNCT00581178
What this trial is testing

Study to Determine if There Are Specific Clinical Factors to Determine Stent Encrustation

Who this might be right for
Kidney Stones
University of California, Irvine 16
Not applicableUnknownNCT00739284
What this trial is testing

A Prospective Comparison Between Ureteral Stent and Nephrostomy Tube for an Urgent Drainage of Obstructed Kidney

Who this might be right for
Kidney Disease
Rabin Medical Center 60
Not applicableStudy completedNCT03567421
What this trial is testing

Ureteral Stenting After Ureteroscopy for Stone Treatment, A Global Perspective on Indications and Outcomes

Who this might be right for
Stone;RenalStone, KidneyStone Ureter
Société Internationale d'Urologie 2,348
Not applicableStudy completedNCT06761378
What this trial is testing

Ideal Time of Stenting Prior to Ureteral Access Sheath for Stone Disease

Who this might be right for
Ureteric Stone
Menoufia University 60
Not applicableStudy completedNCT06510790
What this trial is testing

Risk Factors for Bacterial Stent Colonization in Patients With a Double J Ureteral Stent

Who this might be right for
Bacterial Colonization in Double J Ureteral Stent
Tribhuvan University Teaching Hospital, Institute Of Medicine. 48
Testing effectiveness (Phase 2)Looking for participantsNCT06158620
What this trial is testing

Intra-nasal Ketorolac for Acute Ureteral Stent-associated Pain Following Ureteroscopy for Stone Disease

Who this might be right for
Post Operative PainUrolithiasisUreter Calculi+1 more
University of Texas Southwestern Medical Center 80
Not applicableUnknownNCT04858750
What this trial is testing

Comparison and Evaluation of USSQ, OABSS, and the Drainage/Anti-reflux Effect Between Three Kinds of Ureteral D-J Stents in Patients Who Underwent URL

Who this might be right for
UrolithiasisOveractive Bladder Syndrome
Xinhua Hospital, Shanghai Jiao Tong University School of Medicine 150
Not applicableStudy completedNCT03344107
What this trial is testing

Stent-related Symptoms Comparison: Polaris Loop vs Vortek Double-J Stents

Who this might be right for
Symptoms and SignsPainRenal Calculi
A.O.U. Città della Salute e della Scienza 68
Testing effectiveness (Phase 2)UnknownNCT01823575
What this trial is testing

Comparison of Silicone-covered Metallic Ureteral Stent and Double-J Stent for Malignant Ureteral Obstruction

Who this might be right for
Malignant Ureteral Obstruction
Asan Medical Center 78
Not applicableStudy completedNCT03130907
What this trial is testing

The Role of Ureteral Stenting Following Uncomplicated Ureteroscopy for Ureteral and Renal Stones: A Randomized, Controlled Trial

Who this might be right for
Ureteroscopy
San Antonio Uniformed Services Health Education Consortium 72
Not applicableStudy completedNCT03344120
What this trial is testing

Symptoms Comparison: Suture-stent vs Conventional Double-J Stents After Ureterorenoscopy. A Prospective Randomized Trial

Who this might be right for
Symptoms and SignsPainUreteral Calculi
A.O.U. Città della Salute e della Scienza 84
Large-scale testing (Phase 3)Looking for participantsNCT06966804
What this trial is testing

Comparison of Alpha Blockers (Terazosin and Tamsulosin) in Reducing Ureteral Stent Related Symptoms

Who this might be right for
Stent Related Symptoms
Penang Hospital, Malaysia 150
Not applicableLooking for participantsNCT07234968
What this trial is testing

Clinical Trial to Evaluate Post-Operative Outcomes of Ureteral Stent vs Ureteral Stent Free Radical Cystectomy

Who this might be right for
Bladder CancerMuscle-Invasive Bladder CarcinomaUrothelial Carcinoma+3 more
Thomas Jefferson University 70
Not applicableStudy completedNCT05725226
What this trial is testing

Comparison Between 6Fr Vs 4Fr Double J Stent

Who this might be right for
Renal StoneUreter Stone
Tribhuvan University, Nepal 110
Not applicableStudy completedNCT05026710
What this trial is testing

Better Lithotripsy and Ureteroscopy Evaluation of Stenting (BLUES)

Who this might be right for
Renal StoneUreteral Stone
University of Michigan 224
Not applicableStudy completedNCT07337954
What this trial is testing

3D-CT vs Ellipsoid for JJ Stent Prediction Before ESWL

Who this might be right for
UrolithiasisShock Wave LithotripsyUreteral Stents
Ain Shams University 56
Not applicableEnded earlyNCT02211313
What this trial is testing

Evaluation of Ureteral Stents in the Management of Stone Disease

Who this might be right for
Urinary StonesUrinary Tract Stones
Washington University School of Medicine 41
Testing effectiveness (Phase 2)Study completedNCT01356355
What this trial is testing

Study of Herbmed Plus in Ureteral Stent Discomfort

Who this might be right for
Ureteral Stent Discomfort
Dr .S.B.PATANKAR 140
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