Clinical Trials on Ureter Calculi

Total 2411 results

Academisch Medisch Centrum - Universiteit van Amsterdam...
Alrijne Hospital

Completed

Effectiveness of Drainage by PCN vs. JJ in Patients With Symptoms of Obstructive Kidney Disease Caused by Urolithiasis (STONE)

Kidney Diseases | Urologic Diseases | Kidney Calculi | Urinary Calculi | Urolithiasis | Stone Ureter | Stone, Kidney | Urinary Stone | Pyelonephritis | Hydronephrosis | Obstruction | Kidney Failure, Acute | Ureter Obstruction | Urinary Obstruction | Kidney Dysfunction | Kidney Insufficiency | Pyelonephritis Acute | Stone, Urinary and other conditions

Netherlands
Ankara Training and Research Hospital

Completed

Ureteroscopic Lithotripsy in the Reverse Trendelenburg Position for Upper Ureteral Stones

Ureterolithiasis | Ureter Stone | Ureter Calculi

Turkey
Hamad Medical Corporation

Recruiting

Semi-rigid Ureteroscopy Versus Flexible Ureteroscopy For the Treatment of Proximal Ureteric Stone

Ureteric Stone | Stone Ureter

Qatar
Seoul National University Hospital
Dong-A ST Co., Ltd.

Completed

Medical Expulsive Therapy for Ureter Stone Using Naftopidil

Ureter Stones

Korea, Republic of
Getz Pharma

Not yet recruiting

Medical Stone Expulsive Therapy for Acutely Obstructed Ureteric Calculi

Ureteric Stone of Lower Third of Ureter
Hiram's Healthcare and Education Company
Ataturk University

Recruiting

Prospective Relationship Between the Rates of Spontaneous Passage of Distal Ureteral Stones and the Distal Lumen

Ureter Stone

Turkey
University of Jordan

Completed

Ureteric Stenting Versus Non-stenting Following Uncomplicated Ureteroscopic Lithotripsy

Ureter Stone

Jordan
Mohammad Sadegh Bagheri Baghdasht

Completed

Effectiveness Basket Wires for the Maintenance of Stone and Pneumatic Probe in the Treatment of Ureteral Stones

Ureter Stone

Iran, Islamic Republic of
Armed Forces Institute of Urology, Rawalpindi

Completed

COMPARISON OF SILODOSIN AND TAMSULOSIN IN MEDICAL EXPULSIVE THERAPY OF DISTAL URETERIC CALCULI

Silodosin, Tamsulosin, Medical Expulsive Therapy, Distal Ureteric Calculi

Pakistan
Albert Einstein Healthcare Network

Terminated

Silodosin Versus Tamsulosin for Treatment of Ureteral Stones

Ureterolithiasis | Ureteral Stone | Ureteral Calculus

United States
Assiut University

Unknown

The Use of Tamsulosin in Treatment of (10-15 mm) Lower Ureteric Stones in Adults With Non-emergent Symptoms

Ureteric Stone
Hans Bahlmann
Linkoeping University

Recruiting

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

Renal Cancer | Ureter Cancer | Other Specified Disorders of Kidney and Ureter | Benign Neoplasm of Ureter | Calculus of Kidney and Ureter | Ureteric Reflux | Congenital Ureteric Anomaly | Benign Renal Neoplasm

Sweden
Cairo University
Beni-Suef University

Completed

Ultraslow SWL Versus Slow SWL for Ureteric Stones With High Attenuation Value (ESWL)

Ureteric Stone

Egypt
Assiut University

Completed

Ultrasound Guided Ureteroscopy and Ureteric Stones

Ureteric Stone

Egypt
Beni-Suef University

Active, not recruiting

Comparative Study Between Tadalafil Versus Tamsulosin as a Medical Expulsive Therapy for Lower Ureteric Stones

Lower Ureteric Stones

Egypt
Assiut University

Unknown

Does Tamsulosin Facilitate Semi-rigid Ureteroscopic

Ureter Stone

Egypt
University of Washington
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

Not yet recruiting

Ultrasound Imaging of Kidney Stones and Lithotripsy

Nephrolithiasis | Urolithiasis | Kidney Stones | Ureter Stones

United States
Ankara Training and Research Hospital

Not yet recruiting

Is it Safe to Advance a Guidewire Through a Previously Placed Double j Stent?

Kidney Stone | Ureter Obstruction | Stent Complication

Turkey
Assiut University

Not yet recruiting

Role of Antihistaminic in Acute Renal Colic Prevent Pain Recurrence and Expulsion of Ureteric Stone ≤ 1cm

Renal Colic | Ureter Stone
Benha University

Completed

Double J Stenting and Sildosin After URSL for Lower Ureteric Stones (DJ)

Lower Ureteric Stones | Ureteroscopic Lithotripsy | DJ Stenting

Egypt
Sung Gu Kang
Korea University Anam Hospital

Completed

The Usefulness of Flexible Cystoscopy for Preventing Double-J Stent Malposition After Laparoscopic Ureterolithotomy (FC-DM)

Urinary Stones | Ureteral Calculus

Korea, Republic of
Benha University

Completed

Silodosin, Tadalafil Alone vs. Silodosin Plus Tadalafil as MET for Lower Ureteric Stones

Lower Ureteric Stones | Medical Expulsive Therapy | Tadalafil | Silodosin

Egypt
Ain Shams University

Completed

Effect of Perioperative Selective alpha1-blockers in Non-stented Ureteroscopic Laser Lithotripsy for Ureteric Stones: A Randomized Controlled Trial

Non-stented Ureteroscopic Laser Lithotripsy for Ureteric Stones

Egypt
Hospital Authority, Hong Kong

Completed

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'

Ureteral Calculi

China
Mansoura University

Unknown

Treatment of Upper Ureteric Stones

Ureteric Stones

Egypt
South Valley University

Recruiting

Primary Versus Deferred Ureteroscopy for Calculus Anuria in Children

Ureter Obstruction

Egypt
Chinese University of Hong Kong

Completed

to Compare the Effectiveness of Thulium Fiber Laser and Holmium YAG Laser for Ureteroscopic Lithotripsy

Ureteric Stone

Hong Kong
Services Hospital, Lahore

Completed

Stone Clearance in Patients With Upper Ureteric Stones Using Extracorporeal Shock Wave Lithotripsy Compared With Extracorporeal Shock Wave Lithotripsy Combined With Tamsulosin Therapy

Renal Stone

Pakistan
Ankara City Hospital Bilkent

Completed

Ureteral Stones in Children; What Has Changed With the Increase in Experience?

Childhood | Ureter Stone

Turkey
Tribhuvan University, Nepal

Completed

Comparison Between 6Fr Vs 4Fr Double J Stent

Renal Stone | Ureter Stone

Nepal
Mansoura University

Recruiting

Duration Between Drainage and Ureteroscopic Lithotripsy

Renal Stone | Ureter Stone | Ureteric Obstruction

Egypt
Zayed Military Hospital

Recruiting

Comparison of CHOKAI vs STONE Score to Predict the Presence of Ureteric Stones in Patients With Renal Colic: A Multi-center Prospective Observational Study

Ureteric Stone

United Arab Emirates
Oslo University Hospital

Not yet recruiting

Radiomics and Image Segmentation of Urinary Stones by Artificial Intelligence (RISUS_AI)

Renal Colic | Urolithiasis | Urinary Stone | Kidney Stone | Ureter Stone | Urosepsis | Obstruction Ureter
Mansoura University

Unknown

The Alternating Bidirectional Versus The Standard Approach During Shock Wave Lithotripsy For Renal And Upper Lumbar Ureteric Stones

Urologic Diseases | Stones, Kidney | Stone, Urinary | Shock Wave Lithotripsy

Egypt
Mansoura University
Amiri Hospital

Completed

Parecoxib vs Paracetamol in the Treatment of Acute Renal Colic

Ureteric Stone | Acute Renal Colic

Kuwait
Seoul National University Hospital

Completed

Role of Flexible Cystoscopy in Laparoscopic Stone Surgery

Kidney Calculi; Ureteral Calculi

Korea, Republic of
Cairo University

Unknown

Delayed or Direct Ureteroscopy in the Treatment of Pediatric Calcular Anuria

Acute Renal Failure | Anuria | Obstructive Uropathy | Ureteric Stones

Egypt
Cairo University

Completed

Ureteral Stents Versus Percutaneous Nephrostomy for Initial Urinary Drainage

Children | Acute Renal Failure | Obstructive Uropathy | Ureteric Stones

Egypt
University of California, San Francisco

Completed

Comparing Treatment of Urolithiasis Between Disposable and Reusable Ureteroscope

Kidney Calculi | Ureter Calculi

United States
University Hospital, Clermont-Ferrand

Completed

Nefopam and Morphine Consumption in the Treatment of Ureteral Calculi

Ureteral Calculi, Hyperalgic, Not Complicated

France
JW Pharmaceutical

Completed

Efficacy and Safety of Silodosin in the Treatment of Natural Expulsion in Patients With Ureteral Stones (STONE)

Ureteral Stone

Korea, Republic of
Samsung Medical Center
Dong-A ST Co., Ltd.

Unknown

Naftopidil 75mg for Improving Clearance of Urinary Stones

Kidney Calculi | Ureter Calculi

Korea, Republic of
Queen Mary Hospital, Hong Kong

Recruiting

ESWL for Distal Ureteric Stone: Supine Versus Prone

Urinary Calculi | Urinary Stones | Urinary Tract Stones

China
Indiana Kidney Stone Institute
University of Washington; VA Puget Sound Health Care System

Completed

Trial Comparing Relapse Rates Between Standard Ureteroscopic Removal Of Ureteral Stone And Standard Removal With Additional Ureterorenic Clearing Of Non-Symptomatic Stones In The Kidney

Ureteral Stones, Kidney Stones

United States
University of Sao Paulo General Hospital

Completed

Impact of Low Dose Fluoroscopy in Ureteroscopy

Ureteral Stone

Brazil
Mansoura University

Unknown

Phosphodiesterase 5 Inhibitors (PDE5i) (Sildenafil) as Medical Expulsive Therapy in Distal Ureteral Stones

Urolithiasis | Ureteral Stone
Clinical Urology and Epidemiology Working Group
Helsinki University Central Hospital; Centre de recherche du Centre hospitalier... and other collaborators

Recruiting

Antibiotic Prophylaxis Before Shock Wave Lithotripsy (APPEAL)

Nephrolithiasis | Ureteral Calculi | Ureteral Stones

Finland, Brazil, Canada, Indonesia, Iran, Islamic Republic of, Ireland, Russian Federation, Saudi Arabia, Switzerland
Assiut University

Completed

ESWL vs URS in Management of Upper Third Ureteric Calculi

Ureteral Stones
University of Sao Paulo

Unknown

Silent Ureteral Stone: Impact on Renal Function and Kidney Anatomy

Urinary Calculi

Brazil
Adva-Tec
University of British Columbia

Completed

Feasibility Study of the Uriprene Stent Following Uncomplicated Ureteroscopy (URIPRENE)

Unilateral Ureteral Stone | Renal Stone Fragments ≤ 2mm

Canada

Clinical Trials on Ureter Calculi

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