Clinical trials: Urinary (Renal or Ureteral) Stones
Urinary Calculi, Urinary Stones
Pharmacokinetic, Safety and Efficacy Study of OMS201 in Subjects Undergoing Retrograde Ureteroscopic Removal of Upper Urinary Tract Stones
The objectives of the study are to assess the systemic exposure, safety and efficacy of three concentrations of OMS201 in subjects undergoing retrograde ureteroscopic removal of upper urinary tract stones.
- Conditions
- Urinary Calculi, Urinary Stones, Urinary Tract Stones, Renal Calculi
- Trial name
- NCT00857090
- Testing
- OMS201, Vehicle
- Where
- 4 sites in United States
- Volunteers
- 18 people
- Sponsor
- Omeros Corporation
Urinary Calculi, Urinary Stones
Pharmacokinetic and Safety Study of OMS201 in Subjects Undergoing Ureteroscopic Treatment for Removal of Urinary Tract-Located Stones
Evaluate the safety and systemic absorption of OMS201 following exposure during ureteroscopy.
- Conditions
- Urinary Calculi, Urinary Stones, Urinary Tract Stones
- Trial name
- NCT00599664
- Testing
- OMS201, Vehicle
- Where
- 2 sites in United States
- Volunteers
- 11 people
- Sponsor
- Omeros Corporation
Kidney Stone, Ureteral Stone
The Performance of the SOLTIVE Laser System for Laser Lithotripsy in Kidney or Ureteral Stones
The purpose of this study is to collect real-world evidence on the performance of the SOLTIVE™ Premium SuperPulsed Laser System for laser lithotripsy in ureteroscopy, percutaneous nephrolithotomy (PCNL) and mini PCNL for kidney…
- Trial name
- NCT04556201
- Testing
- SOLTIVE™ Premium SuperPulsed Laser Fiber System
- Where
- 7 sites in United States, Denmark and 1 more
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- Olympus Corporation of the Americas
Ureter Stone, Renal Stone
Duration Between Drainage and Ureteroscopic Lithotripsy
This study will be conducted to compare early (seven days) versus delayed (14-21 days) definitive ureteroscopic lithotripsy after initial drainage for obstructing ureteral or renal stones associated with infection.
- Conditions
- Ureter Stone, Renal Stone, Ureteric Obstruction
- Trial name
- NCT06101563
- Testing
- Early ureteroscopy, Delayed Ureteroscopy
- Where
- Egypt
- Volunteers
- 96 people
- Sponsor
- Mansoura University
Other Specified Disorders of Kidney and Ureter, Benign Neoplasm of Ureter
Spinal Morphine or Intravenous Lidocaine in Robot-assisted Upper Urologic Surgery
The goal of this clinical trial is to learn whether the addition of spinal analgesia leads to superior recovery in patients undergoing robotic-assisted laparoscopic upper urinary tract surgery under general anesthesia.
- Conditions
- Other Specified Disorders of Kidney and Ureter, Benign Neoplasm of Ureter, Calculus of Kidney and Ureter, Ureter Cancer
- Trial name
- SMILe (NCT06349668)
- Testing
- spinal analgesia with morphine and bupivacaine, lidocaine infusion
- Where
- 3 sites in Sweden
- Volunteers
- 220 people
- Sponsor
- Hans Bahlmann
Urinary (Renal or Ureteral) Stones
Comparison Between Two Shock Wave Regimens for Treating Urinary Stones
In order to check if a reduction in the frequency and total number of shocks delivered during extracorporeal shockwave lithotripsy (SWL) results in a great number of stone-free patients,the investigators compared two different…
- Trial name
- NCT01222325
- Testing
- extracorporeal shockwave lithotripsy (SWL)
- Where
- Brazil
- Volunteers
- 302 people
- Sponsor
- University of Sao Paulo General Hospital
Nephrolithotomy Percutaneous, Kidney Calculi
Percutaneous Nephrolithotomy Without a Ureteral Catheter
Conventional Percutaneous nephrolithotomy (PCNL) surgery requires the patient to first undergo retrograde transurethral ureteroscopic insertion of the ureteral catheter in the lithotomy position, and then change the patient to…
- Trial name
- NCT05598671
- Testing
- PCNL without reverse insertion of a ureteral catheter
- Where
- China
- Volunteers
- 200 people
- Sponsor
- The First Affiliated Hospital of University of South China
Renal Colic, Urinary Calculi
Efficacy Study of Different Analgesic Options in Kidney Stone Pain Management
Abdominal pain is one of the most common presentations to an emergency department (ED). Among patients presenting with abdominal pain, a common diagnosis in the Middle East is renal colic (urolithiasis or Kidney stones).
- Trial name
- NCT02187614
- Testing
- Diclofenac, Morphine, Paracetamol
- Where
- Qatar
- Volunteers
- 1,645 people
- Sponsor
- Hamad Medical Corporation
Nephrolithotomy, Percutaneous, Kidney Calculi
Total Tubeless Percutaneous Nephrolithotomy Without a Ureteral Catheter
Total tubeless Percutaneous nephrolithotomy (PCNL) is a modified surgical method of PCNL surgery, that is, there is no indwelling nephrostomy tube and double-J tube during PCNL surgery.
- Trial name
- NCT05578807
- Testing
- without reverse ureteral catheter insertion
- Where
- China
- Volunteers
- 100 people
- Sponsor
- The First Affiliated Hospital of University of South China
Urolithiasis, Kidney Calculi
Human Voice vs AI-Cloned Voice Audio Added to Written Consent Before Ureteroscopy or Retrograde Intrarenal Surgery (AUDIO-CONSENT)
Before kidney stone surgery with a flexible or semirigid ureteroscope, patients must read and sign a written consent form, but many patients find these forms long and hard to understand.
- Conditions
- Urolithiasis, Kidney Calculi, Ureteral Calculi, Informed Consent
- Trial name
- AUDIO-CONSENT (NCT07859436)
- Testing
- Standard written informed consent, Human-voice audio consent recording, AI-cloned-voice audio consent recording
- Where
- 3 sites in Turkey (Türkiye)
- Volunteers
- 240 people
- Sponsor
- Aydin Adnan Menderes University
Kidney Stone, Ureteral Stone
Ureteroscopy With High-powered Holmium:Yag Laser Lithotripsy With and Moses On or Moses Off
The purpose of this study is to compare Moses 2.0 pulse modulation technology and the standard high powered Holmium Laser lithotripsy and how it will affect time in the operating room, time using the laser, laser energy, and…
- Trial name
- NCT06346483
- Testing
- Dusting without Moses 2.0 Modulation, Dusting with Moses 2.0 Modulation, Moses 2.0 Modulation
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- Northwestern University
Urolithiasis
Differences in Urine NGAL Levels in Patients Undergoing RIRS With or Without Ureteral Access Sheath
This study will include patients aged between 18 and 65 who will undergo retrograde infrarenal surgery (RIRS) due to renal stone(s).
- Trial name
- NCT02485002
- Testing
- RIRS with ureteral access sheath, RIRS without ureteral access sheath
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Selcuk University
Kidney Calculi
Failed Insertion of Ureteral Access Sheath During Flexible Ureterorenoscopy
Percutaneous nephrolithotomy (PNL) is the gold standard recommended treatment technique for kidney stones larger than 20 mm. For kidney stones between 10 - 20 mm, both shock wave lithotripsy (SWL) or flexible ureterorenoscopy…
- Trial name
- NCT05911945
- Testing
- Flexible Ureterorenoscopy, Mini Percutaneous Nephrolithotomy
- Where
- Turkey (Türkiye)
- Volunteers
- 48 people
- Sponsor
- Haseki Training and Research Hospital