Clinical trials: Renal Stone Disease
Renal Stones
Management of Lower Pole Renal Hard Stones ≤2 cm
The study has been conducted in Urology department at Kafrelsheikh University Hospital between March 2022 to March 2023. informed consent was taken from eligible patients and were randomized into three groups, Group A :Flexible…
- Trial name
- NCT06120257
- Testing
- lithotripsy using Flexible ureteroscope, extracorporeal shock wave lithotripsy (ESWL), holmium laser lithotripsy using Karl® Storz MIP set
- Where
- Egypt
- Volunteers
- 414 people, healthy volunteers welcome
- Sponsor
- Elsayed Abdelhalim Elsayed
Kidney Stone, Oxidative Stress
Lime Powder Regimen in Healthy Volunteers
The study aims to investigate the pharmacokinetic parameters and its antioxidative effects in Thai healthy men.
- Trial name
- LimePKphase1 (NCT01273025)
- Testing
- Lime powder regime
- Where
- Thailand
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Chulalongkorn University
Kidney Stones, Urolithiasis, Hypocitraturia, Nephrolithiasis
Sodium Bicarbonate as an Alternative to Potassium Citrate for Kidney Stones
Kidney stones affect 1 in every 11 people in the US each year. In patients with kidney stones who are prescribed medications for stone management, only 30.2% are adherent to a medication regime and even fewer, only 13.4 % are…
- Trial name
- NCT07408076
- Testing
- Potassium Citrate, Sodium Bicarbonate
- Where
- 6 sites in United States, Canada and 1 more
- Volunteers
- 30 people
- Sponsor
- University of California, Los Angeles
Kidney Stone
Short Interval Versus Long Interval Repeated Extracorporeal Shockwave Lithotripsy (ESWL) for 8-15 mm Renal Stones.
Extracorporeal shockwave lithotripsy (ESWL) is one way to treat renal stones. In this clinical trial our goal is to evaluate if two ESWL the same week is equal good and safe to two ESWL 3 weeks regarding renal stones 8-15 mm.
- Trial name
- NCT07421843
- Testing
- Extracorporeal shockwave lithotripsy (ESWL)
- Where
- 2 sites in Sweden
- Volunteers
- 600 people
- Sponsor
- Region Skane
Renal Stone
Prospective Assessment of Procedure-Related and Patient-Reported Outcomes After Retrograde Intrarenal Surgery (RIRS) for Renal Calculi Less Than 20 mm
The investigators aim at this study to prospectively assess procedure-related outcomes after RIRS for renal calculi less than 20 mm, including stone free rate (SFR), predictors of successful outcome, complications types/rate…
- Trial name
- NCT03719456
- Testing
- Retrograde Intrarenal Surgery
- Where
- 2 sites in Egypt
- Volunteers
- 340 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Kidney Transplantation, Urinary Calculi
Evaluation of Kidney Function by Multi-modal Magnetic Resonance Imaging and Spectroscopy
Multimodal functional magnetic resonance (MR) methods, including MR diffusion, Blood-Oxygenation Level Dependent (BOLD) imaging and MR spectroscopy may provide complementary information about the functional status of a kidney.
- Trial name
- NCT00575432
- Testing
- diffusion MRI, BOLD MRI, Clinical Outcome
- Where
- Switzerland
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Urolithiasis
High Supracostal Versus Subcostal Puncture in Adult PCNL
as the supra eleventh puncture PCNL is not well investigated in the literature we will conduct that randomised trial in comparison to the subcostal one
- Trial name
- NCT06350045
- Testing
- PCNL
- Where
- Egypt
- Volunteers
- 162 people, healthy volunteers welcome
- Sponsor
- Assiut University
Kidney Stones
Feasibility of Radiation-Free Percutaneus Nephrolithotomy for Kidney Stones
The goal of this observational study is to investigate the feasibility of ultrasound-guided percutaneus nephrolithotomy in patients with kidney stones.
- Trial name
- PCNL (NCT06922006)
- Testing
- Percutaneus nephrolithotomy (PCNL)
- Where
- United States
- Volunteers
- 67 people
- Sponsor
- University of California, San Diego
Renal Stone
High Versus Low Power Settings During Ureteroscopic Laser Lithotripsy
The primary aim of the study is to compare the operative times following ureteroscopic lithotripsy for renal stones with Thulium Fiber Laser using low and high power settings.
- Trial name
- NCT05697250
- Testing
- Laser power settings (Thulium Fiber Laser)
- Where
- Norway
- Volunteers
- 150 people
- Sponsor
- Haukeland University Hospital
Kidney Calculi, Kidney Diseases
Methocarbamol vs Oxybutynin for Management of Pain and Discomfort S/P Ureteroscopy Procedure
Stone disease is a common condition, affecting approximately 9% of Americans in 2007. It causes great morbidity and is also a costly condition, estimated to cost the US healthcare system approximately 3.79 billion dollars in…
- Conditions
- Kidney Calculi, Kidney Diseases, Nephrolithiasis, Urolithiasis
- Trial name
- NCT05100017
- Testing
- Methocarbamol, Oxybutynin
- Where
- United States
- Volunteers
- 126 people
- Sponsor
- Northwestern University
Renal Stone, Supine Mini Percutaneous Nephrolithotomy
Retrograde Saline Irrigation During Supine Mini Percutaneous Nephrolithotomy
This minimally invasive surgery allows us to remove kidney stones through tiny incisions and provides patients with quicker and smoother recoveries
- Trial name
- NCT06879990
- Testing
- Retrograde normal saline irrigation, Without Retrograde normal saline irrigation
- Where
- Egypt
- Volunteers
- 200 people
- Sponsor
- Kafrelsheikh University
Urinary Stone
A Study to Assess the Effect of Cannabidiol Oil on Pain After Ureteroscopy for Kidney Stones
The purpose of this study is to determine if CBD oil has any effect on decreasing postoperative pain control following ureteroscopy for urinary stone disease, and to determine if CBD oil has any effect in decreasing the amount of…
- Trial name
- NCT04387617
- Testing
- Cannabidiol
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- Mayo Clinic
Kidney Stone
Dietary Oxalate and Innate Immunity in Kidney Stone Disease
This study will test whether oxalate stimulates urinary crystals and impacts the immune system in healthy subjects using two controlled diets (low and high oxalate).
- Trial name
- NCT04051346
- Testing
- Low Oxalate Diet, High Oxalate Diet
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Renal Colic
Pramipexole and Morphine for Renal Colic
Opioid analgesics are among the most commonly prescribed class of medications in the US. While opioids may effectively control pain and other sensory disorders under acute conditions, the rates of misuse/abuse and accidental…
- Trial name
- NCT04160520
- Testing
- Pramipexole, Morphine
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- East Carolina University
Percutaneous Nephrolithotomy, Renal Stones
Effectiveness of US-Guided PCNL Different Positions in Renal Stones Treatment
The aim of this study is to compare the effectiveness of Ultrasound-Guided Percutaneous nephrolithotomyin different positions supine, prone positions and flank suspend supine position in renal stones treatment.
- Conditions
- Percutaneous Nephrolithotomy, Renal Stones, Ultrasound Therapy; Complications
- Trial name
- NCT05855057
- Testing
- Flank suspended supine position percutaneous nephrolithotomy, Supine percutaneous nephrolithotomy group, Prone percutaneous nephrolithotomy group
- Where
- Egypt
- Volunteers
- 123 people
- Sponsor
- Benha University
Kidney Stone
A RCT to Evaluate the Efficacy and Safety of Automated Needle Targeting (ANT-X) System Compared to Traditional Free Hand Puncture for Renal Access in Percutaneous Nephrolithotomy (PCNL)
Objectives: This study aims to determine if the device provides an advantage over traditional free hand puncture by comparing the number of attempts required to obtain access, time to achieve access, radiation exposure to patient…
- Trial name
- NCT05213702
- Testing
- Renal Calyx punture with traditional free hand or ANT-X device
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Malaya
Primary Hyperoxaluria, Dent Disease
Rare Kidney Stone Consortium Biobank
This study is being done to obtain samples from patients with primary hyperoxaluria, cystinuria, adenine phosphoribosyl transferase (APRT) deficiency, and Dent disease, and from their family members, for use in future research.
- Conditions
- Primary Hyperoxaluria, Dent Disease, APRT Deficiency, Cystinuria
- Trial name
- NCT02026388
- Where
- United States
- Volunteers
- 2,000 people
- Sponsor
- Mayo Clinic
Renal Calculi
Renogram Study With Percutaneous Nephrolithotomy (PERC): Alterations in Renal Blood Flow as a Consequence of PERC
Patients with large or otherwise complex renal calculi are commonly treated by percutaneous nephrolithotomy (PNL; PERC). PERC requires the creation of an approximately 10 mm channel through the renal parenchyma, into the…
- Trial name
- NCT00169741
- Testing
- Renogram
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- Indiana Kidney Stone Institute
Kidney Stone, Renal Stone
Comparison of Laser Lithotripsy With and Without Steerable Ureteroscopic Renal Evacuation (SURE)
The purpose of the study is to compare the effects, good and/or bad, of a treatment for removing kidney stones called the SURE procedure for stone evacuation to the standard treatment using a basket for stone removal.
- Conditions
- Kidney Stone, Renal Stone, Urolithiasis
- Trial name
- NCT04519294
- Testing
- SURE, Standard Ureteroscopy (Basketing)
- Where
- 11 sites in United States
- Volunteers
- 132 people
- Sponsor
- Calyxo, Inc.
Urinary Tract Stone
Effectiveness of WhatsApp Education and Support Messages for Urolithiasis Prevention
Kidney and ureteral stones are a common problem in primary care practice with increasing prevalence over the last few decades. Prevention of recurrent stones (which are usually composed primarily of calcium oxalate) is aimed at…
- Trial name
- StoneApp (NCT05627622)
- Testing
- WhatsApp health education message
- Where
- Israel
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Rabin Medical Center