Clinical trials: Bladder Stone
Pediatric Bladder Stones, Bladder Calculi
Vacuum-Assisted Mini-Percutaneous Versus Transurethral Cystolithotripsy in Pediatric Bladder Stones
This prospective randomized pilot study will compare vacuum-assisted mini-percutaneous cystolithotripsy with standard transurethral cystolithotripsy for the treatment of bladder stones in children.
- Conditions
- Pediatric Bladder Stones, Bladder Calculi, Pediatric Urolithiasis
- Trial name
- VAMPCL-Ped (NCT07614880)
- Testing
- Vacuum-Assisted Mini-Percutaneous Cystolithotripsy, Transurethral Cystolithotripsy
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Beni-Suef University
Flank Pain, Urinary Bladder, Overactive
Therapeutic Merit of Solifenacin in the Mitigation of Ureteral Stent-induced Pain and Lower Urinary Tract Symptoms
Most ureteral stent insertions follow ureteroscopy procedures for stone management. Stents are essentially designed to prevent the blockage of the ureter.
- Trial name
- NCT01381120
- Testing
- Solifenacin succinate treatment, Oxycodone and acetaminophen combination treatment
- Where
- Canada
- Volunteers
- 84 people
- Sponsor
- Barrie Urology Associates
Bladder Cancer, Urocystitis
A Multicenter Clinical Trial of Urine DNA Testing for Bladder Cancer in China
The primary objective of this study is to assess the safety and effectiveness of Human Multigene Methylation Detection Kit (Fluorescent PCR Method) for help diagnose bladder cancer by comparing with clinical standard method…
- Conditions
- Bladder Cancer, Urocystitis, Urinary Bladder Stone, Urothelial Carcinoma
- Trial name
- NCT05337189
- Testing
- Urine DNA methylation analysis, medical imaging and/or cystoscopy and/or pathological examination
- Where
- China
- Volunteers
- 482 people, healthy volunteers welcome
- Sponsor
- Creative Biosciences (Guangzhou) Co., Ltd.
Calculi, Urinary, Neurogenic Bladder Disorder
Urinary Calculi After Bladder Augmentation in Children
The goal of this observational study is to analyse the occurence of urinary calculi after bladder augmentation in children: location of the calculi (kidney or bladder) type of bladder augmentation with higher rate of urinary…
- Conditions
- Calculi, Urinary, Neurogenic Bladder Disorder, Spina Bifida, Child, Only
- Trial name
- LITAPED (NCT06734403)
- Testing
- Bladder Augmentation
- Where
- France
- Volunteers
- 34 people
- Sponsor
- University Hospital, Clermont-Ferrand
Gallstone
Subtotal Cholecystectomy for Difficult Gall Bladder Due to Chronic Cholecystitis
Subtotal cholecystectomy (STC) is a valuable technique when severe inflammation, fibrosis, or anatomical variations obscure the critical view of safety essential for identifying the cystic duct and artery.
- Trial name
- NCT06969144
- Testing
- cholecystectomy
- Where
- Nepal
- Volunteers
- 1,149 people
- Sponsor
- Tribhuvan University Teaching Hospital, Institute Of Medicine.
Hypospadias, Hypospadias and Epispadias and Other Penile Anomalies
Efficacy of Amniotic Membranes in Complex Genitourinary Reconstruction
Urinary fistulas are unfortunately one of the most common post operative complications in hypospadias repairs and bladder neck transections on pediatric and adult populations, an estimated 20%, resulting in multiple repeat…
- Conditions
- Hypospadias, Hypospadias and Epispadias and Other Penile Anomalies, Fistula, Fistula, Urinary
- Trial name
- NCT03685955
- Testing
- Amniotic membranes
- Sponsor
- Johns Hopkins University
Appendicitis, Evidence of Cholecystectomy
Point of Care 3D Ultrasound for Various Applications: A Pilot Study
Summary 1. Purpose and Objective: The purpose of this study is to test the feasibility of rapid acquisition of point of care 3D ultrasound in obtaining abdominal and/or pelvic images.
- Conditions
- Appendicitis, Evidence of Cholecystectomy, Gallstones, Pregnancy, Ectopic
- Trial name
- NCT02831556
- Where
- United States
- Volunteers
- 174 people, healthy volunteers welcome
- Sponsor
- Duke University
Bladder Calculi, Pediatric Bladder Stones
Dusting vs Fragmentation Laser Cystolithotripsy for Pediatric Bladder Stones
Bladder stones are a clinically relevant pediatric urological condition that may require endoscopic treatment. Transurethral Holmium:YAG laser cystolithotripsy is a minimally invasive option for selected children with bladder…
- Conditions
- Bladder Calculi, Pediatric Bladder Stones, Pediatric Urolithiasis
- Trial name
- DUST-FRAG-PED (NCT07623980)
- Testing
- Dusting Holmium:YAG Laser Cystolithotripsy, Fragmentation Holmium:YAG Laser Cystolithotripsy
- Where
- Egypt
- Volunteers
- 110 people
- Sponsor
- Beni-Suef University
Pediatric Bladder Stones
Transurethral Versus Percutaneous Endoscopic Management of Bladder Stones in Boys
To compare safety and efficacy of trans urethral and per cutaneous approaches in endoscopic management of bladder stones in boys younger than 14 years
- Trial name
- NCT03294239
- Testing
- Transurethral extraction of bladder stone(s), percutaneous extraction of bladder stone(s)
- Where
- Egypt
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Assiut University
Gall Bladder Stone in Cirrhotics
Clipless Laparoscopic Cholecystectomy Using Harmonic Scalpel in Cirrhotic Patients a Prospective Randomized Study
This study included group (A) (60 patients with liver cirrhosis and complaining of gall stone) in whom LC was done using traditional method (TM) by clipping both cystic duct and artery and dissection of gall bladder from liver…
- Trial name
- CLC (NCT01009450)
- Testing
- LC was done using traditional method, LC was done using harmonic ACE
- Where
- Egypt
- Volunteers
- 120 people
- Sponsor
- Mansoura University
Pediatric Urolithiasis, Ureteral Stent-Related Symptoms
Comparison of Ureteral Stent Designs in Children With Kidney Stones
This study will compare two commonly used ureteral stents in children and adolescents undergoing staged treatment for kidney stones.
- Trial name
- NCT07742358
- Testing
- Polaris Ultra Ureteral Stent, Cook Double-J Ureteral Stent
- Where
- Canada
- Volunteers
- 20 people
- Sponsor
- The Hospital for Sick Children
Urinary Stones, Prostate Cancer
Development of an AI-Agent for Urological Disease Diagnosis and Treatment
Urological diseases such as urinary stones, prostate cancer, and bladder cancer are very common and often require highly specialized diagnosis and treatment.
- Conditions
- Urinary Stones, Prostate Cancer, Bladder Cancer
- Trial name
- NCT07721935
- Where
- 3 sites in China
- Volunteers
- 2,000 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Cholelithiasis, Gall Stone
Bile Composition in Healthy and Gallstones Patients
Determine differences between lithogenic and non-lithogenic bile composition.
- Conditions
- Cholelithiasis, Gall Stone, Gall Bladder Disease
- Trial name
- NCT03981315
- Testing
- Bile test, Blood test, Gall stone study
- Where
- Spain
- Volunteers
- 62 people
- Sponsor
- Hospital Son Espases
Gall Stones (& [Calculus - Gall Bladder]), Cholecystitis
Laparoscopic Cholecystectomy Using Airseal in Children
The goal of this observational study is to compare the use of Airseal versus a standard insufflation, in children who underwent laparoscopic cholecystectomy, between January 2021 and December 2022.
- Conditions
- Gall Stones (& [Calculus - Gall Bladder]), Cholecystitis, Pancreatitis Due to Gallstones, Child, Only
- Trial name
- VBAS (NCT06734507)
- Where
- France
- Volunteers
- 23 people
- Sponsor
- Destinval Christelle
Bladder Stone
Percutaneous Versus Transurethral Cystolithotripsy For The Management Of Bladder Calculi In The Pre-school Boys
Bladder stones are an uncommon condition in children, accounting for only 5% of urolithiasis in developed countries, whereas in developing nations, a greater number of children are affected due to the high incidence of urinary…
- Trial name
- NCT06970587
- Testing
- percutaneous cystolithotripsy
- Where
- Egypt
- Volunteers
- 150 people
- Sponsor
- South Valley University