Clinical trials: Renal Stone Disease
Stones, Kidney, Ureteric Injury
Intra-ureteric Aminophylline Instillation on Flexible Ureteroscopy Procedure
in this study we are going to evaluate the efficacy of intra-ureteric aminophylline instillation in facilitating ureteric access sheath placement prior to flexible ureteroscopy in reducing ureteric injury rates.
- Trial name
- NCT06830577
- Testing
- Usage of Aminophylline prior to ureteric dilatation in Flexible uretroscopy, Sequential teflon dilator usage prior to ureteric access sheath placement in flexible uretroscopy, Aminophylline instillation and Ureteral dilators together
- Where
- Egypt
- Volunteers
- 129 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Nephrolithiasis
Oral Antibiotic Treatment of Helicobacter Pylori Reduces Intestinal Colonization Rates With Oxalobacter Formigenes
The investigators are finding out if giving antibiotics for Helicobacter pylori will eliminate colonization of the colon by Oxalobacter formigenes.
- Trial name
- NCT01300039
- Volunteers
- 50 people
- Sponsor
- VA New York Harbor Healthcare System
Kidney Calculi
Comparing Super Pulse Fiber Thulium Laser and Holmium Laser for Ureteral Stone Fragmentation During Ureteroscopy
The goal of this prospective, multicenter, randomized controlled trial is to objectively evaluate the clinical efficacy and safety differences between superpulse thulium fiber laser (sTFL) and holmium:YAG laser (Ho:YAG) in…
- Trial name
- NCT06667557
- Testing
- Superpulse Thulium Fiber Laser (sTFL) Treatment, Holmium:YAG Laser (Ho:YAG) Treatment
- Where
- China
- Volunteers
- 136 people
- Sponsor
- Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine
Kidney Calculi, Urolithiasis
Antibiotic Irrigation and Suction Ureteral Access Sheath in RIRS
Retrograde intrarenal surgery (RIRS) is a widely used treatment for kidney stones; however, postoperative infectious complications remain a significant concern.
- Conditions
- Kidney Calculi, Urolithiasis, Urinary Tract Infections
- Trial name
- NCT07655050
- Testing
- Standard Retrograde Intrarenal Surgery, Gentamicin Irrigation, Suction-Enabled Ureteral Access Sheath
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 180 people
- Sponsor
- Hitit University
Kidney Stone, Pain, Postoperative
Meditation Effects on Discomfort, Pain InTerference, and AnxieTy After urEteroscopy
The goal of this pilot clinical trial is to learn whether meditation can help improve recovery in children and adults having surgery for kidney stones.
- Conditions
- Kidney Stone, Pain, Postoperative, Anxiety Postoperative
- Trial name
- MEDITATE (NCT06783946)
- Testing
- Meditation
- Where
- 2 sites in United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Children's Hospital of Philadelphia
Kidney Stone
Effect of Dietary Sodium and Potassium Citrate on Renal Mineral Handling
This study intends to characterize the affect of sodium and potassium citrate in the diet on renal function.
- Trial name
- NCT03281928
- Testing
- Sodium and Potassium Citrate
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Percutaneous Nephrolithotomy (PNL), Nephrolithiasis
Two Bupivacaine Concentrations for Erector Spinae Plane Block in Percutaneous Nephrolithotomy
People who undergo percutaneous nephrolithotomy (PNL), a procedure used to remove kidney stones, often experience pain after surgery.
- Trial name
- ESPB-PNL (NCT07653230)
- Testing
- Erector spinae plane block (ESPB)
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Ankara Education and Research Hospital
Kidney Calculi; Ureteral Calculi
Role of Flexible Cystoscopy in Laparoscopic Stone Surgery
Authors want to investigate the usefulness of flexible cystoscopy in performing laparoscopic pyelolithotomies and ureterolithotomies by comparing operative results of a single surgeon's experience.
- Trial name
- NCT01277198
- Where
- South Korea
- Volunteers
- 80 people
- Sponsor
- Seoul National University Hospital
Adenine Phosphoribosyltransferase Deficiency, AH Amyloidosis
National Registry of Rare Kidney Diseases
The goal of this National Registry is to is to collect information from patients with rare kidney diseases, so that it that can be used for research.
- Conditions
- Adenine Phosphoribosyltransferase Deficiency, AH Amyloidosis, AHL Amyloidosis, AL Amyloidosis
- Trial name
- RaDaR (NCT06065852)
- Where
- United Kingdom
- Volunteers
- 35,000 people
- Sponsor
- UK Kidney Association
Urinary Tract Infections, Kidney Stone
Asymptomatic Renal Calculi in Recurrent Urinary Tract Infections
This study will assess patients who have recurrent urinary tract infections and kidney stones which are not blocking the kidney or causing other problems.
- Trial name
- NCT04495699
- Testing
- None - observational
- Where
- 6 sites in United States, Canada
- Volunteers
- 94 people
- Sponsor
- Vanderbilt University Medical Center
Obesity, Nephrolithiasis
Nephrolithiasis and Bariatric Surgery
Test the hypothesis that the new bariatric surgical procedures (BSP) increase stone risk, and will result in an increased incidence and prevalence of stone disease; the purpose is to determine if BSP patients require special…
- Trial name
- NCT00169793
- Testing
- evaluation of kidney stone risk after bariatric surgery, Evaluate risk of kidney stones after bariatric surgery
- Where
- United States
- Volunteers
- 89 people
- Sponsor
- Indiana Kidney Stone Institute
Nephrolithiasis
The Success of Pediatric Percutaneous Nephrolithotomy
Between June 1997-June 2018, 573 pediatric patients underwent PCNL for renal stone disease by senior surgeons. Data was disunited into 2 groups.
- Trial name
- NCT04299204
- Testing
- Percutaneous nephrolitotomy
- Volunteers
- 553 people
- Sponsor
- Osmaniye Government Hospital
Urolithiasis, Hyperoxaluria
Dapagliflozin and Hydrochlorothiazide in Recurring Kidney Stone Patients
Current prevention strategies in patients with recurrence of kidney stones show especially in high-risk patients a diversely and in the long-term not successful outcome in a sustainable number of cases.
- Trial name
- NCT05443932
- Testing
- Dapagliflozin, Hydrochlorothiazide
- Where
- Austria
- Volunteers
- 32 people
- Sponsor
- Medical University of Vienna
Renal Stones
Flexible Ureteroscopy Versus ESWL in the Management of Lower Calyceal Stones
to assess safety, efficacy of Flexible ureteroscopy (FURS) holmium:YAG laser lithotripsy (LL) compared to extracorporeal shockwave lithotripsy (ESWL) in management of lower calyceal stones (LC) stones.
- Trial name
- NCT02658942
- Testing
- Ureteroscopy, Shockwave lithotripsy
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Cairo University
Kidney Stone, Ureteral Stone
Thulium Fiber Laser vs. Holmium:YAG Laser for the Ureteroscopic Treatment of Patients With Urinary Stone Disease
This is a randomized controlled trial which aims to compare the efficacy and safety of Thulium fiber laser (TFL) and holmium:yttrium-aluminum-garnet (Ho:YAG) laser ablation during the treatment of upper urinary tract stone…
- Trial name
- NCT06306222
- Testing
- Laser lithotripsy
- Where
- Italy
- Volunteers
- 120 people
- Sponsor
- IRCCS San Raffaele
Kidney Stones, Urolithiasis
ILY Robotic System vs Manual Flexible Ureteroscopy for Kidney Stone Treatment
The goal of this clinical trial is to compare the efficacy, ergonomics, and safety of robotic versus manual flexible ureteroscopy (fURS) for kidney stone treatment in adult patients undergoing laser lithotripsy.
- Trial name
- iFURS (NCT06996587)
- Testing
- Robotic-Assisted Flexible Ureteroscopy, Manual Flexible Ureteroscopy
- Where
- Lebanon
- Volunteers
- 152 people
- Sponsor
- Albert El Hajj
Renal Stone
Robotic Flexible Ureteroscopy Versus Standard Flexible Ureteroscopy for Renal Stones
This is a prospective randomized clinical trial which aims to compare the clinical outcomes of robotic flexible ureteroscopy and standard flexible ureteroscopy for the treatment of renal stones.
- Trial name
- NCT06660914
- Testing
- Flexible Ureteroscopy
- Where
- Hong Kong
- Volunteers
- 30 people
- Sponsor
- Chinese University of Hong Kong
Renal Stone, Nephrolithiasis
Impact Ureteral Sheath Design During Ureteroscopy
The purpose of this study is to assess whether one of two ureteral access sheaths is safer for patients undergoing ureteroscopy. Both sheaths are FDA approved devices and commercially available.
- Conditions
- Renal Stone, Nephrolithiasis, Urolithiasis
- Trial name
- NCT03349099
- Testing
- Cook Flexor, Boston Scientific Navigator
- Volunteers
- 95 people
- Sponsor
- The Cleveland Clinic
Urolithiasis, Calcium Oxalate
What Lies Beneath the Stone? Metabolic Insights From Composition-Based Analysis of Kidney Stones
This retrospective observational study investigates the metabolic abnormalities associated with different types of kidney stones by analyzing their composition.
- Trial name
- Kidney stone (NCT06992206)
- Testing
- Metabolik taş analizi ile retrospektif gözlem
- Volunteers
- 506 people
- Sponsor
- Hisar Intercontinental Hospital
Cystinuria, Renal Lithiasis
Effect of Urine Alkalinazation on Urinary Inflammatory Markers in Patients With Cystinuria
It has recently been described the presence of a urinary inflammatory signature in patients with cystinuria, the most common cause of renal lithiasis of genetical origin.
- Conditions
- Cystinuria, Renal Lithiasis, Glomerulonephritis, Interstitial Nephritis
- Trial name
- NCT03836144
- Testing
- Potassium citrate
- Where
- France
- Volunteers
- 63 people
- Sponsor
- European Georges Pompidou Hospital